| Entries |
| Document | Title | Date |
|---|
| 20080199693 | Multi-Layer, Bi-Oriented Polypropylene Film, a Process For Preparing a Multi-Layer, Bi-Oriented Polypropylene Film, and an Article Comprising Said Film - The present invention relates to a multi-layer bi-oriented poly-propylene (BOPP) film comprising at least one outer layer composed by a blend of polystyrene and styrene-butadiene copolymer, as well as to the process of preparing it. The invention further relates to an article comprising said BOPP film, such as a tag or self-adhesive label. The film of the present invention exhibits improved surface energy, brightness and resistance to abrasion. | 08-21-2008 |
| 20080199694 | POLYMER BLEND AND COMPOSITIONS AND METHODS FOR USING THE SAME - A polymer blend having at least one polysulfide component and at least one polythioether component is disclosed. The polymer blend offers numerous advantages, including the ability to compatibilize formulations based on either polysulfide chemistry or polythioether chemistry alone. Compositions comprising the polymer blend, particularly sealant formulations for use in aerospace applications, are also disclosed, as are multilayer sealant assemblies and methods for repairing the same. | 08-21-2008 |
| 20080213581 | INPUT DEVICE FOR A MAN-MACHINE INTERFACE - An input device for a man-machine interface includes an upper board and a lower board. Each of the boards provides a plastic based resistant film structure or a glass based resistant film structure. The resistant film structure is formed with a printed silver conductor layer being printed on the surface of an ITO based or an ITO glass based conductive film, a carbon layer being overlaid the printed silver conductor layer, an insulation layer being overlaid the carbon layer and an adhesive layer being overlaid the insulation layer. The carbon layer is capable of preventing the silver conductor layer from phenomenon of dissociation resulting from the variable temperature and humidity such that steadiness and reliability of the input device can be secured and life span and durability of the input device can be enhanced. | 09-04-2008 |
| 20080213582 | Protective structure for attachment to a surface and method therefor - Embodiments of the invention described herein include a protective structure for protecting a surface, the structure including a substantially planar polymeric member that is substantially free of dioctyl phthalate (DOP), whereby the protective structure more readily adheres to a separate surface. Another embodiment includes a method for attaching a protective structure to a surface, the method including the steps of providing a protective structure including a substantially planar polymeric member that is substantially free of dioctyl phthalate (DOP) and attaching the protective structure to a separate surface by use of an adhesive tape. | 09-04-2008 |
| 20080220252 | Double-Sided Pressure-Sensitive Adhesive Tapes for Producing Lc Display Having Light-Reflective and Light-Absorbing Properties - The invention relates to a pressure-sensitive adhesive (PSA) tape, intended in particular for producing or bonding optical liquid-crystal data displays, having two PSA layers and at least one carrier sheet, characterized in that the PSA tape has light-reflecting properties on both its top and its bottom faces and at the same time is light-absorbing at least in so far as light not reflected is unable to penetrate the adhesive tape. With preference a white primer layer is provided at least between one face of the carrier sheet and the PSA layer located on that face. | 09-11-2008 |
| 20080226906 | Retroreflective Sheeting - The invention provides an enclosed lens-type retroreflective sheeting comprising at least a large number of micro glass beads ( | 09-18-2008 |
| 20080305328 | Laser-Imageable Marking Compositions - A tape construct comprises a laser-imageable composition, whereby images can be created in said tape by irradiation with a laser. In an alternative, a laser-imageable formulation suitable for spray application to a substrate, comprises a colour-former, a binder and a carrier. | 12-11-2008 |
| 20080311395 | Adhesive Composition, Adhesive Sheet, and Surface-Protective Film - Disclosed is a pressure sensitive adhesive composition comprising a (meth)acrylic polymer comprising, as a monomer component, 0.1 to 4.9% by weight of a reactive monomer having an alkylene oxide group, wherein the reactive monomer has an average number of moles of an oxyalkylene unit added to the reactive monomer falls within the range from 3 to 40, and a pressure sensitive adhesive composition comprising an alkali metal salt. The present invention provides a pressure sensitive adhesive composition which is excellent in antistatic property of a no-electrification-prevented adherend upon peeling, and has reduced staining of an adherend and is excellent in adhesion reliance. Also disclosed is an antistatic pressure sensitive adhesive sheet or surface-protecting film prepared using the composition. | 12-18-2008 |
| 20080318039 | Plastic Laminates and Methods for Making the Same - In one embodiment, a multilayer structure comprises: an initial terpolymer layer, a second layer comprising plastic and/or glass, a polycarbonate layer, and an adhesive layer. The initial terpolymer layer comprises a polycarbonate terpolymer derived from a first dihydroxy compound, a second dihydroxy compound, and a third dihydroxy compound, the first dihydroxy compound has Structure (A) | 12-25-2008 |
| 20090017298 | Adhesive composition, adhesive optical film and image display device - An adhesive composition contains a copolymer obtained by preparing a monomer component containing an alkyl(meth)acrylate whose alkyl group has 4 to 18 carbon atoms, a carboxyl group-containing vinyl monomer and a phosphoric acid group-containing vinyl monomer as essential components, and containing, as an optional component, a copolymerizable vinyl monomer which is copolymerizable with the essential components so that an amount of the alkyl(meth)acrylate is from 60 to 99 parts by weight per 100 parts by weight of the monomer component, a total amount of the carboxyl group-containing vinyl monomer, the phosphoric acid group-containing vinyl monomer and the copolymerizable vinyl monomer is from 1 to 40 parts by weight per 100 parts by weight of the monomer component and polymerizing the monomer component; and a clay mineral so that an amount of the clay mineral is from 0.5 to 10 parts by weight per 100 parts by weight of the copolymer. | 01-15-2009 |
| 20090029159 | Reduction of Label Curl - A high-heat, curl-resistant thin label is described, the label comprising:
| 01-29-2009 |
| 20090068458 | ADHESIVE-COATED BACKING FOR FLEXIBLE CIRCUIT - The invention relates to adhesive coated backings used during fabrication of flexible circuits. The adhesive coatings exhibit high initial adhesion and a reduced level of adhesion after exposure to suitable radiation. | 03-12-2009 |
| 20090075075 | SUBLIMATION DYE PRINTED TEXTILE - The present invention is directed to an unstitched design having the appearance of being stitched or embroidered. A stitched design is digitally imaged, and the digital image used to control dye sublimation printing of a representation of the image onto a desired surface. In one configuration, the surface is a woven textile. | 03-19-2009 |
| 20090087655 | Mounting structure of re-peelable protective panel and mounting sheet using the same - A transparent mounting sheet has a structure in which a one-sided re-peelable sheet, provided with a core member of a plastic film, a silicone rubber sheet that is laminated on a primer treated surface formed by one surface of the core member having been subjected to a primer treatment, and an acrylic adhesive agent layer that is laminated on the other surface of the core member, is bonded to at least one of surfaces of a gel sheet by the acrylic adhesive agent layer, and this transparent mounting sheet is used so that a protective panel for an electronic apparatus display window is mounted on a surface of a display in a manner so as to be re-peelable. | 04-02-2009 |
| 20090117378 | OPTICAL ELEMENT HAVING OPTICAL ADHESIVE LAYER AND POLARIZER - An optical element includes a polarizer having oriented vinylene segments; a substrate; and an adhesive layer disposed between the polarizer and the substrate, the adhesive layer comprising aliphatic urethane(meth)acrylate oligomer, (meth)acryl monomer, silane, and crosslinker, the crosslinker comprising ethylene glycol diacrylate and/or pentaerythritol triacrylate. The optical element can have additional layers such as hardcoat layers, additional adhesive layers, and/or additional substrates. A method of making the optical element is also disclosed, as are optical devices including the optical element. | 05-07-2009 |
| 20090123744 | DOUBLE-SIDED CONTACT-ADHESIVE TAPE FOR PRODUCING OR BONDING LC DISPLAYS, HAVING LIGHT-ABSORBING PROPERTIES - The invention relates to a contact-adhesive tape, in particular for producing or bonding optical liquid crystal data displays (LCDs), said tape comprising an upper face and an underside. The tape also comprises a backing film (a) with an upper face and an underside, both the upper face and the underside of said tape being provided with a respective contact-adhesive layer (b, b′). The contact-adhesive layer on at least one side of the contact-adhesive tape is black. | 05-14-2009 |
| 20090123745 | FABRICATION AND INSTALLATION OF PREFORMED DIELECTRIC INSERTS FOR LIGHTNING STRIKE PROTECTION - A fabrication method for providing a relatively smooth surface associated with lightning strike protection for composite materials joined with fasteners recessed below the surface is described. The method includes coating at least one of a head of the fastener and a preformed dielectric insert with an adhesive, inserting the preformed dielectric insert into the recess such that the adhesive engages both contours of the recess and the preformed dielectric insert, and removing any excess adhesive from the surface area of the composite material and a top surface of the insert. | 05-14-2009 |
| 20090136748 | Adhesive compostion for die bonding in semiconductor assembly, adhesive film prepared therefrom, dicing die-bonding film prepared therefrom, device package including the same, and associated methods - An adhesive film composition includes a polymer binder; a curable resin; and about 40 to about 60 wt. % of solvent, wherein the solvent is a binary solvent consisting essentially of at least a first solvent with a boiling point of about 40° C. to about 100° C. and at least a second solvent with a boiling point of about 140° C. to about 200° C. | 05-28-2009 |
| 20090162650 | Adhesive film composition for semiconductor assembly, adhesive film, dicing die bonding film, device package, and associated methods - An adhesive film composition for semiconductor assembly includes an elastomer resin, an epoxy resin, a phenolic curing resin, and a silsesquioxane oligomer. The silsesquioxane oligomer may be present in an amount of about 0.01 to about 3 wt. %, based on the total solids content of the composition. | 06-25-2009 |
| 20090162651 | SILICONE COMPOSITIONS, METHODS OF MANUFACTURE, AND ARTICLES FORMED THEREFROM - An article comprises a flexible support layer having an exterior surface and an interior surface; and a silicone grip disposed on, conformable, and in contact with the exterior surface of the flexible support layer, wherein the silicone grip comprises: a cured silicone layer with a Shore A Durometer of less than or equal to about 60 and having an exterior surface and an opposite, interior surface, wherein the silicone layer is formed from a curable silicone composition comprising a catalyst that promotes cure of the silicone composition, a higher molecular weight organopolysiloxane having at least two alkenyl groups per molecule, a lower molecular weight organopolysiloxane having at least two alkenyl groups per molecule, and an organopolysiloxane having at least two silicon-bonded hydrogen atoms per molecule. | 06-25-2009 |
| 20090162652 | CO-EXTRUDED FLUOROPOLYMER MULTILAYER LAMINATES - The invention describes novel multi-layer films with a first outer layer comprising a fluoropolymer; a second interior layer comprising a polyester or a polycarbonate (or combinations thereof) and an acrylic or methacrylic compatibilizer or an alkyl tin oxide as a compatibilizer; and a third outer layer comprising a fluoropolymer or a polyolefin melt adhesive prepared by a coextrusion process. | 06-25-2009 |
| 20090169880 | OVERLAID PANEL WITH AN IMPROVED COEFFICIENT OF FRICTION - A overlaid panel with an improved coefficient of friction is described which comprises a textured resin top surface layer, an overlay layer, and a bottom panel layer wherein the COF is improved relative to conventional overlaid panels or bare panels without the textured resin top surface layer. | 07-02-2009 |
| 20090186219 | Elecrically conductive adhesive - Disclosed is an electrically conductive adhesive that includes an electrically conductive powder, a heat-curable silicone resin, and a solvent. | 07-23-2009 |
| 20090208739 | ADHESIVE FILM WITH HIGH OPTICAL TRANSPERANCY, AS AN ANTI-SPLINTER COVER FOR ADHERING TO GLASS WINDOWS IN ELECTRONIC COMPONENTS FOR CONSUMER ITEMS - The invention relates to an adhesive film comprising at least one carrier film and at least one layer of an adhesive material. The invention is characterised in that the carrier film has a tensile strength of at least 50 MPa, measured according to ASTM D882, a haze value of no more than 3%, measured according to ASTM D1003, and a transmission of at least 80%, measured according to ASTM D1003, in light with a wavelength of 550 nm; and in that the adhesive film has a transmission of at least 70%, measured according to ASTM D1003. The invention also relates to the use of a corresponding single-sided or double-sided adhesive film, as an anti-splinter cover for glass windows, especially for electronic consumer items. | 08-20-2009 |
| 20090233093 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR OPTICAL FILMS, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM AND IMAGE DISPLAY - There is provided a pressure-sensitive adhesive composition for optical films. The composition can form a pressure-sensitive adhesive layer that can prevent light leakage caused by stress associated with dimensional change of a component such as an optical film, that has reworkability such that it can be easily peeled from a component, and that has satisfactory processability such that it can be processed without pressure-sensitive adhesive stain or dropout, after it is formed on an optical film. A pressure-sensitive adhesive optical film produced using the composition is also provided. The pressure-sensitive adhesive composition is prepared to include a (meth)acrylic polymer including (a) 34 to 94% by weight of an alkyl (meth)acrylate monomer unit, (b) 5 to 50% by weight of an aromatic ring-containing (meth)acrylate monomer unit, and (c) 0.01 to 0.5% by weight of an amino group-containing (meth)acrylate monomer unit; 0.01 to 2 parts by weight of a peroxide as a crosslinking agent; and 0.01 to 2 parts by weight of a silane coupling agent based on 100 parts by weight of the (meth)acrylic polymer. | 09-17-2009 |
| 20090239069 | LAMINATE FILM - A laminated film including at least a substrate, a primer layer, an adhesive layer and a sealant layer which are laminated in this order. The adhesive layer is formed by curing an adhesive containing an epoxy composition composed of an epoxy resin and an epoxy resin-curing agent as a main component. The cure product contains the skeletal structure represented by the following formula 1: | 09-24-2009 |
| 20090280322 | ADHESIVE COMPOSITIONS, ADHESIVE ARTICLES AND METHODS FOR MAKING THE SAME - Adhesive compositions comprising a high molecular weight acrylic copolymer and a low molecular weight copolymer are disclosed. Adhesive articles and methods of making adhesive compositions and articles are also described. | 11-12-2009 |
| 20090280323 | Use of a fixing aid - A laminating composition for producing an adhesive tape having a sheetlike carrier, having at least a polysaccharide component and a surfactant component, and the adhesive tape produced and having carrier sheets colaminated by the laminating composition. | 11-12-2009 |
| 20090297845 | Safety element with fluorescent characteristics - A safety element consisting of a transparent carrier substrate, wherein the carrier substrate is coated on both outer surfaces with different fluorescent dyes, whereby the carrier substrate is impermeable to light of a wave length of less than 400 nm through addition of UV-absorbent additives, or where on the outer surface of the carrier substrate, a coat of paint is applied on the fluorescent coating present under this outer surface, which is impermeable to light of a wave length of less than 400 nm. | 12-03-2009 |
| 20090317634 | ANTISMUDGE, WATER REPELLENT, AND ANTISTATIC PRESSURE-SENSITIVE OR ADHESIVE TAPE FOR PROTECTION - Disclosed is an antistatic pressure-sensitive or adhesive tape for protection. More particularly, this invention relates to an antistatic protective tape, in which, upon antistatic treatment using a conductive polymer on the exposed surface of the tape opposite the surface having an adhesive, water repellency able to increase the contact angle with respect to water so as to easily remove water drops in a water-using process and antismudge performance able to prevent the generation of smudges due to oil or to easily remove generated smudges may be imparted together, unlike conventional protective films. Further, the invention provides an antistatic composition, in which antistatic treatment using the conductive polymer and water repellent and antismudge treatment are not separately performed but are performed at the same time, so that these properties may be simultaneously exhibited in a single layer, thus decreasing the complexity of the process by one or more steps, and also provides a protective tape using the same. | 12-24-2009 |
| 20100015440 | Planar laminate substrate and method for fabricating organic laminate substrate PCBS, semiconductors, semiconductor wafers and semiconductor devices having miniaturized electrical pathways - The present invention is a method of manufacturing miniaturized organic laminate substrate PCB, semiconductors, semiconductor wafers and semiconductor devices that have a 50% reduction in physical dimensions with respect to prior art existing organic laminate substrate PCB, semiconductors, semiconductor wafers and semiconductor devices. The base planar substrate has a vapor deposited 0.02 mil thick copper cladding thereon its first planar surface that has been affixed atop a hydrophillic layer, and an adhesive layer on its second planar surface. The copper cladding has sufficient peel strength and a low enough etch factor so as to allow 10 micron (or smaller) electrical trace pathways to be formed thereon when the steps of a specifically designed manufacturing methodology are followed. | 01-21-2010 |
| 20100021731 | MULTILAYER FILM FOR USE IN PRISM SHEET, METHOD FOR PRODUCING THE SAME, PRISM SHEET AND DISPLAY DEVICE - A prism sheet is composed of a base layer made from polyester, an adhesion layer formed on one of the surfaces of the base layer, a back layer formed on the other surface of the base layer, and a prism layer formed on the adhesion layer. A main constituent of the back layer is water-insoluble polymer with glass transition temperature (Tg) of at least 90° C. Average reflectivity of the back layer is at most 3.5% at wavelength in a range from 380 nm to 780 nm. By containing water-insoluble polymer with Tg of at least 90° C. as the main constituent, the back layer becomes free from contact damage caused by contact with the prism peaks of the adjacent prism sheet. Setting the average reflectivity of the back layer to at most 3.5% imparts brightness enhancement properties to the prism sheet. | 01-28-2010 |
| 20100028671 | PRESSURE-SENSITIVE ADHESIVE SHEET - An inexpensive surface-protective film which is excellent in the ability to protect an adherend (in particular, optical sheet). With the surface-protective film (pressure-sensitive adhesive sheet) adherent to an adherend (in particular, optical sheet), an inspection of the adherend for defects can be made with satisfactory precision. Also provided is an inexpensive surface-protective film which prevents an adherend (in particular, optical member such as optical sheet) from being electrostatically charged during the processing or transportation of the adherend (in particular, optical sheet), and has the function of preventing fouling. The protective films each is a removable pressure-sensitive adhesive sheet which comprises a base layer, a pressure-sensitive adhesive layer formed on one side thereof, and an antistatic layer formed on the other side, characterized in that the antistatic layer contains a polymeric antistatic agent comprising an olefin block and a hydrophilic block. | 02-04-2010 |
| 20100028672 | Conductive Adhesive Composition, Conductive Adhesive Sheet and Conductive Adhesive Tape - [Problem] To provide a conductive adhesive composition capable of preventing conductivity from decreasing by corrosion of metal particles even after it is used or stored at high temperatures and high humidities for a long period of time, without impairing the conductivity of the metal powder. | 02-04-2010 |
| 20100062250 | Applique system with anti-corrosion adhesive - An appliqué having anti-corrosive adhesive is provided by embodiments of the present invention. This appliqué includes a thin polymer film and a pressure sensitive adhesive. The pressure sensitive adhesive backs the thin polymer film and includes corrosion-inhibiting additives. These corrosion-inhibiting additives reduce or eliminate the need for a chromated primer layer beneath the appliqué. Elimination of a chromated primer layer has environmental advantages as well as cost benefits through the elimination of a processing step. Additionally, environmental benefits are realized by eliminating the toxic effects often associated with the use of chromated primers. | 03-11-2010 |
| 20100104864 | THERMALLY CROSSLINKING POLYACRYLATES AND METHOD FOR PRODUCING THE SAME - Crosslinker/accelerator system for thermally crosslinking polyacrylates with functional groups that are adapted to react with epoxy groups in a crosslinking reaction, comprising at least one epoxy group-containing substance and at least one substance that accelerates the crosslinking reaction at a temperature below the melting temperature of the polyacrylate. | 04-29-2010 |
| 20100112347 | PRESSURE SENSITIVE ADHESIVE FOR SUNLIGHT SHIELDING FILMS AND SUNLIGHT SHIELDING FILM - A pressure sensitive adhesive for sunlight shielding films which comprises (A) a (meth)acrylic acid ester-based copolymer having carboxyl group as the crosslinking functional group, (B) a metal chelate-based crosslinking agent and (C) a triazine-based agent for absorbing ultraviolet light; and a sunlight shielding film which comprises a hard coat layer on one face of a substrate film and a pressure sensitive adhesive layer which comprises the pressure sensitive adhesive described above on the other face of the substrate film. The sunlight shielding film which comprises the above pressure sensitive adhesive exhibits excellent ultraviolet light shielding property, suppresses peeling off when the film is attached to glass having curved surfaces, exhibits excellent scratch resistance and is advantageously used for attaching to window panes of buildings and window glasses of vehicles and, in particular, to window glasses of automobiles. | 05-06-2010 |
| 20100151240 | Laminate Containing Solvent Resistant Polyurethane Adhesive Compositions - A laminate includes a backing material coated with a solvent resistant adhesive composition. The adhesive composition includes a hydroxyl or urea or hydrocarbon terminated unsaturated polyurethane or polyurethane-urea polymer and a peroxide or a silicone hydride. | 06-17-2010 |
| 20100159239 | METHOD FOR COATING SUBSTRATES AND CARRIER SUBSTRATES - The present invention relates to a method for coating substrates, comprising the steps:
| 06-24-2010 |
| 20100167049 | Chip-Resistant Film - A chip-resistant film includes a composite substrate having an ionomer layer and a polyolefin-based polymer layer, with a strength at upper yield point of 10 to 40 N/10 mm, wherein a pressure-sensitive adhesive is placed over the polyolefin-based polymer layer. | 07-01-2010 |
| 20100183874 | PRIMER HAVING A HOT-MELT ADHESIVE COMPOSITION - Primers are disclosed that include hot-melt adhesive compositions that contain at least one polyurethane polymer that has isocyanate groups and/or silane groups for adhesives or sealing materials or for compositions for the production of coatings. Such primers are suitable for moisture-hardening polyurethane compositions and are VOC-free or are at least low-VOC. | 07-22-2010 |
| 20100215954 | Polycyclic Organic Compound, Optically Anisotropic Film and Method of Production Thereof - The polycyclic organic compounds which are substantially transparent for an electromagnetic radiation in the visible spectral range, an anisotropic optical film comprising at least one polycyclic organic compound and a method of producing thereof are disclosed. The polycyclic organic compounds have a general formula (I) wherein A and B are acid groups, n is the number of phenyl rings in the range from 3 to 10; m is 0, 1, 2 or 3; / is 1, 2, or 3, p is 1, 2, 3, 4, 5 or 6, C is a counterion from a list comprising H | 08-26-2010 |
| 20100221534 | Heat Sensitive, Solvent Sensitive, Tamper Evident, Multipurpose Security Label and the Method of Manufacturing The Same - A method of manufacturing “heat sensitive, solvent sensitive, tamper evident multi purpose security label” comprising coating the formulated compound to constitute a film on a double sided silicone resin coated substrate and thereafter coated with high tack adhesive on double side silicone resin coated substrate and then by laminating the said film is slitted to desired length and size. | 09-02-2010 |
| 20100239858 | FILM-LIKE ADHESIVE, ADHESIVE SHEET, AND SEMICONDUCTOR DEVICE USING SAME - An object of the present invention is to provide a film-like adhesive capable of achieving a superior combination of processability and reflow resistance. A film-like adhesive of the present invention is used for bonding a semiconductor element to an adherend, and includes an adhesive layer comprising at least one resin selected from the group consisting of polyurethaneimide resins, polyurethaneamideimide resins and polyurethaneimide-polyurethaneamideimide resins. | 09-23-2010 |
| 20100255298 | (METH)ACRYLIC PIGMENTED FILM, MARKING FILM, RECEPTOR SHEET AND METHOD FOR PREPARING THE SAME - The present invention provides a film having a superior pigment dispersibility, and a high tensile strength and elongation characteristics, and a method for preparing such a film. Generally, the application is directed to a meth)acrylic pigmented film comprising a film forming resin. The film forming resin comprises a (meth)acrylic polymer containing a unit derived from a carboxyl group-containing monomer and a (meth)acrylic polymer containing a unit derived from an amino group-containing monomer. The pigmented film additionally comprises a dispersant selected from the group consisting of a (meth)acrylic polymer containing a unit derived from a hydroxyl group-containing monomer and a (meth)acrylic polymer containing a unit derived from an amino group-containing monomer. Also, the pigmented film comprises a pigment concentrate comprising a pigment dispersed in said dispersant. | 10-07-2010 |
| 20100255299 | METHOD OF APPLYING PRESSURE-SENSITIVE ADHESIVE SHEET FOR SEMICONDUCTOR WAFER PROTECTION AND PRESSURE-SENSITIVE ADHESIVE SHEET FOR SEMICONDUCTOR WAFER PROTECTION FOR USE IN THE APPLICATION METHOD - The present invention provides a method of applying a pressure-sensitive adhesive sheet for semiconductor wafer protection, the method including applying to a surface of a semiconductor wafer a pressure-sensitive adhesive sheet for semiconductor wafer protection including a substrate, at least one interlayer, and a pressure-sensitive adhesive layer superposed in this order, in which the pressure-sensitive adhesive sheet is applied to the semiconductor wafer at an application temperature in the range of from 50° C. to 100° C. and the interlayer in contact with the pressure-sensitive adhesive layer has a loss tangent (tan δ) of 0.5 or larger at the application temperature. | 10-07-2010 |
| 20100255300 | PRESSURE-SENSITIVE ADHESIVE TAPE AND METHOD FOR PRODUCTION THEREOF - The invention relates to a pressure-sensitive adhesive film obtained by coating a polyolefin-based support layer with an aqueous acrylic dispersion-based adhesive layer. It also relates to the coating process for obtaining this film, and to methods of using the film. | 10-07-2010 |
| 20100297440 | Method for the Application of a High-Strength-Coating to Workpieces and/or Materials - The invention relates to a method for the application of a coating to workpieces and/or materials, comprising the following steps: applying an adhesive layer; and applying a high-strength top layer by plasma coating. | 11-25-2010 |
| 20100310866 | PRESSURE-SENSITIVE ADHESIVE SHEET - An adhesive sheet is provided in which properties that cause corrosion of a non-contacting metal are inhibited. The adhesive sheet is provided with a pressure-sensitive adhesive layer formed from an aqueous dispersion type adhesive composition. The pressure-sensitive adhesive composition contains an aqueous dispersion type acrylic polymer synthesized using a chain transfer agent that does not have sulfur as a composite element thereof. The amount of sulfur-containing gas (as SO | 12-09-2010 |
| 20100316872 | ADHESIVE FILM, PRODUCTION METHODS OF SHAPED BODY - An adhesive film comprising a substrate and an adhesive layer on said substrate, said adhesive layer comprising: (A) a carboxyl group-containing (meth)acrylate polymer having a glass transition temperature (Tg) of 25 C or lower, said carboxyl group-containing (meth)acrylate polymer having a percent number of repeating units of 4.0 to 25% based on the total number of repeating units of the (meth)acrylate polymer; and (B) an amino group-containing (meth)acrylate polymer having a glass transition temperature (Tg) of 75 C or higher, said amino group-containing (meth)acrylate polymer having a percent number of amino group-containing repeating units of 3.5 to 15% based on the total number of repeating units of the (meth)acrylate polymer, wherein the ratio by weight of said component (A) to said component (B) is from 62:38 to 75:25. | 12-16-2010 |
| 20110008619 | Polyol Coatings, Articles, and Methods - Disclosed herein is an environmentally safe, grease and/or adhesion resistant article comprising an absorbent substrate, a cross-linking agent, and a polymer; wherein the substrate is first coated with the cross-linking agent and is then coated with the polymer. | 01-13-2011 |
| 20110014465 | Acrylic Pressure Sensitive Adhesive And Method Of Preparing The Same - Provided is a removable acrylic pressure sensitive adhesive comprising (A) 70-96.5 weight % of (meth)acrylic acid ester monomer having C | 01-20-2011 |
| 20110020641 | TAMPER RESISTANT SECURITY SEALING TAPE AND THE PROCESS OF MANUFACTURING THE SAME - A tamper resistant security sealing tape comprising four or more layers and the method of manufacturing the same. The said tape once stuck properly can not be removed and flakes in bits and pieces. The tape has a fragile base substrate which is a cast polymeric film, a layer of pressure sensitive adhesive on one side of the base substrate, a polymeric film strip which is partially laminated on the other side of the base substrate using pressure sensitive adhesive, a release liner protecting the base substrate adhesive, and optionally an indicia or logo printed on the said polymeric strip. The base substrate is of very low breaking strength and pressure sensitive adhesive is of very high tack and peel strength even on low energy surfaces and at low temperatures. The tape softens and melts at high temperatures and dissolves and gives tacky solution when in contact with solvents. | 01-27-2011 |
| 20110033700 | Wash Off Labels - This invention relates to wash-off labels comprising a filmic layer and at least one pressure sensitive adhesive layer, wherein the film layer is quickly released from a glass or plastic substrate under appropriate conditions. | 02-10-2011 |
| 20110064947 | BARRIER LAMINATE AND GAS BARRIER FILM USING THE SAME - Disclosed is a barrier laminate excellent in adhesiveness. The barrier laminate comprises a first organic layer, an inorganic layer, a second organic layer adjacent to the inorganic layer, and an adhesive layer adjacent to the second organic layer in that order, wherein the second organic layer is obtained by curing a polymerizable composition comprising a (meth)acrylate compound comprising a hydroxyl group at a terminal of the compound; and the adhesive layer comprises an epoxy series adhesive. | 03-17-2011 |
| 20110104485 | SELF-ADHESIVE MATERIAL FOR WOOD BOARD AND WOOD BOARD - The invention relates to a self-adhesive material for a wood board. In accordance with the invention, the self-adhesive material is formed of polyolefin film having a melt index is ≦4 g/10 min (measured 190° C./2.16 kg), and the polyolefin film contains reactive groups with —OH groups of the wood for forming self-adhesive properties. Further, the invention relates to a wood board in which the self-adhesive material is used as a coating and/or as a glue-line material. | 05-05-2011 |
| 20110117364 | PRESSURE-SENSITIVE ADHESIVE SHEET - The present invention relates to a pressure-sensitive adhesive sheet including: a substrate layer including a film which contains at least a urethane polymer; and a pressure-sensitive adhesive layer disposed on at least one side of the substrate layer, in which the pressure-sensitive adhesive sheet has a residual stress of 23 N/cm or lower after having been held in a 10% elongated state for 60 seconds. | 05-19-2011 |
| 20110123799 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL FILM, PRESSURE-SENSITIVE ADHESIVE OPTICAL FILM AND IMAGE DISPLAY - A pressure-sensitive adhesive composition for an optical film of the present invention includes a (meth)acrylic polymer(A) that comprises, as monomer units, 67 to 96.99% by weight of alkyl (meth)acrylate(a1), 1 to 20% by weight of benzyl (meth)acrylate(a2), 2 to 10% by weight of a carboxyl group-containing monomer(a3) and 0.01 to 3% by weight of a hydroxyl group-containing monomer(a4), has a weight average molecular weight(Mw) of 1,600,000 or more, and satisfy a weight average molecular weight(Mw)/number average molecular weight(Mn) ratio of 1.8 to 10. The pressure-sensitive adhesive composition can satisfy durability that does not cause peeling, separation at the state in which the optical film was attached, and can form a pressure-sensitive adhesive layer capable of improving display non-uniformity caused by a white display leakage at a peripheral portion. | 05-26-2011 |
| 20110135920 | SLIDING MEMBER - The present invention relates to a sliding member including: a sheet-shaped slidable substrate; a dimension-retaining layer bonded to one main surface of the slidable substrate; and an adhesive layer or a pressure-sensitive adhesive layer formed on the dimension-retaining layer, in which the dimension-retaining layer has a tensile modulus of 2 GPa or higher. | 06-09-2011 |
| 20110151250 | ADHERENCE SUBSTANCE, PRESSURE SENSITIVE ADHESIVE SHEET AND ITS USE - To provide an adherence substance which has a low viscosity and good coatability, can be made solvent free, has a low adhesive strength, of which increase with time is small, has good adhesion to a substrate, has excellent adhesion to an adherend and excellent removability, and has a good wettability. | 06-23-2011 |
| 20110159283 | ADHESIVE BINDER, ADHESIVE COMPOSITION INCLUDING THE SAME, OPTICAL MEMBER, AND ASSOCIATED METHODS - An adhesive binder, an adhesive composition including the same, an optical member, and associated methods, the adhesive binder including a (meth)acrylic copolymer having urethane, hydroxyl, aromatic, and vinyl groups in side chains thereof. | 06-30-2011 |
| 20110165418 | MULTI-LAYER COMPOSITES FORMED FROM COMPOSITIONS HAVING IMPROVED ADHESION - Thermosetting compositions comprising an adhesion-promoting agent are disclosed. The adhesion-promoting agent is derived from boric acid or an equivalent and an ester having two or more functional groups that are derived at least in part from a 1,3-polyol. | 07-07-2011 |
| 20110177331 | Self-adhesive repair patch - A self-adhesive weather resistant patch usable indoors or outdoors to repair holes and slits in the body panels of freight trailers and other relatively smooth non-pliable surfaces employed by peeling off a protective layer from the adhesive side of the patch, positioning the patch over the damaged area, and applying hand pressure to seat the patch. | 07-21-2011 |
| 20110223418 | Method for Treating an Optical Lens for the Edging Thereof - The present invention relates to a method for treating an optical lens coated on at least one of the main surfaces thereof with a hydrophobic and/or oleophobic external coating, to make it capable of undergoing an edging process, comprising a step of depositing onto at least one part of the hydrophobic and/or oleophobic external coating a temporary adhesive composite film, said adhesive composite film comprising a pre-formed film, one main surface of which is coated with a pressure-sensitive adhesive layer, said adhesive layer directly contacting the hydrophobic and/or oleophobic coating, the pre-formed film modulus of elasticity in tension E′ being higher than or equal to 4200 MPa, and the rupture stress of the assembly composed of said adhesive film bonded to a polycarbonate specimen coated with a fluorinated silane layer, measured under tensile stress in accordance with the shear strength evaluation standard NF EN 1465, being higher than or equal to 0.05 MPa. | 09-15-2011 |
| 20110244227 | PRESSURE-SENSITIVE ADHESIVE TAPE - Provided is the following novel pressure-sensitive adhesive tape that expresses a sufficiently strong adhesion for an adherend. The adhesion of the novel pressure-sensitive adhesive tape in its production process is controlled so as to be moderately weak. Accordingly, a peeling failure and the occurrence of a wrinkle are sufficiently suppressed, and hence stable product supply is performed. The pressure-sensitive adhesive tape of the present invention includes at least three layers including: a base material layer (A); a first pressure-sensitive adhesive layer (B | 10-06-2011 |
| 20110244228 | CURABLE POLYURETHANE DISPERSIONS - The present invention relates to an aqueous polyurethane or polyurethane-urea dispersion comprising a polyurethane or a polyurethane polyurea dispersed therein, wherein the polyurethane or polyurethane polyurea comprises terminal carboxyl groups and lateral sulfonate and/or carboxylate groups. | 10-06-2011 |
| 20110256394 | FILM AND ADHESIVE/BONDING SHEET - When a film that is fixed to a surface of an adherend by means such as adhesion and rolled into a cylinder by heating is grasped by a grasping tool or adhered to a holder in order to remove the film from the surface of the adherend, the grasping tool or holder applies a force to the rolled film to urge the film toward the surface of the adherend. If the rolled film is pressed flat by the force, the area of contact between the film and the adherend increases and so does the strength of adhesion between them. Consequently, the film needs to be re-grasped or reattached to the holder or a larger force is required in order to peel the rolled film off the adherend. To solve the problem, there is provided a film that includes a thermally shrinkable base material, an adhesive resin layer and a non-thermally shrinkable base material stacked in sequence and has the property of rolling up into a cylindrical roll by heating and not automatically returning to the original shape after the change into the cylindrical roll. | 10-20-2011 |
| 20110256395 | Pressure-sensitive adhesives based on natural rubber and polyacrylates - A pressure-sensitive adhesive consisting of a homogeneous mixture of at least one natural rubber component and at least one polyacrylate component displays significantly improved properties in cohesion and aging and weathering resistance compared to the individual components. Particularly good properties are achieved when the adhesive contains x% by weight of at least one natural rubber component, y% by weight of at least one polyacrylate component, v% by weight of at least one adhesive resin component and w% by weight of additives, where 10≦×x≦80, 10≦y<95, 0≦v≦50, 0≦w≦10 and x+y+v+w=100. A single- or double-sided adhesive tape consisting of at least one support and at least one layer of such a pressure-sensitive adhesive therefore likewise has good cohesion and aging resistance properties. | 10-20-2011 |
| 20110274921 | TRIM COMPONENT AND METHOD OF EDGE FOLDING - A trim component and method of manufacture. The trim component has thermoplastic adhesive disposed proximate an edge portion of the trim component. The adhesive melts at a higher temperature than a curing temperature of a thermoset material of the trim component. | 11-10-2011 |
| 20110274922 | COLORED AND LAMINATED METAL PLATE FOR CONTAINER - A colored laminated metal plate for containers includes a metal plate having one or both surfaces coated with a film for lamination in which a colored adhesive layer is coated to a polyester resin film. The colored adhesive layer contains a polyester resin as a main component and further contains an etherified amino resin, an epoxy resin, a strong acid compound, and a coloring agent. The colored laminated steel sheet is excellent in deep drawability, adhesion after forming, rust resistance of a damaged portion, and so on. When the steel sheet is applied to manufacturing of a container such as a can, retort whitening of the laminate film hardly occurs, and the design properties of appearance can be maintained. | 11-10-2011 |
| 20110300377 | Radiation-Curable Adhesive Composition for Optical Component and Adhesive Optical Component - A radiation-curable adhesive composition for an optical component includes 100 parts by weight of a specific (meth)acrylic copolymer (A), 0.01 to 10 parts by weight of a specific radiation-curable acrylic compound (B), 1 to 30 parts by weight of a specific radiation-curable acrylic compound (C), 0.1 to 10 parts by weight of a hydrogen abstraction-type photopolymerization initiator (D), 0.01 to 10 parts by weight of an isocyanate crosslinking agent (E), and 0.01 to 3 parts by weight of a silane compound (F), wherein the total amount of the amount of (B) mixed and the amount of (C) mixed is 3 to 40 parts by weight, and the amount of (C) mixed is larger than the amount of (B) mixed. | 12-08-2011 |
| 20110311810 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIVE LAYER, AND PRESSURE-SENSITIVE ADHESIVE SHEET - Provided is a pressure-sensitive adhesive composition that makes it possible to prevent electrification of a non-antistatic protected material during peeling, is reduced in the risk of staining the protected material, and has good removability, and to provide a pressure-sensitive adhesive layer, a pressure-sensitive adhesive sheet. Specifically provided is a pressure-sensitive adhesive composition which comprises: a (meth)acryl-based polymer including, as a main component, a (meth)acryl-based monomer component having an alkyl group of 1 to 14 carbon atoms; an alkali metal salt; and an organopolysiloxane having a polyoxyalkylene side chain, wherein the (meth)acryl-based polymer has an acid value of 1.0 or less, and the total amount of the alkali metal salt and the organopolysiloxane is from 0.15 to 4 parts by weight, based on 100 parts by weight of the (meth)acryl-based polymer. | 12-22-2011 |
| 20110318578 | SOLAR CONTROL LAMINATE AND SOLAR CONTROL LAMINATED GLASS USING THE SAME - The object of the present invention is to provide a solar control laminate including tungsten oxide as a solar control agent, in which deterioration by discoloration is suppressed in spite of the inclusion of tungsten oxide. The solar control laminate of the invention includes a solar control layer comprising tungsten oxide and/or composite tungsten oxide and at least one adhesive resin layer, and the adhesive resin layer includes an ultraviolet absorber, a light stabilizer and adhesive resin, and the adhesive resin layer has light transmittance of not more than 10% at wavelength of 380 nm. | 12-29-2011 |
| 20120015182 | Adhesive Extrusion For Dynamically Vulcanized Thermoplastic Elastomer Laminates - A coextrusion process for coextruding a thermoplastic elastomer with two outer layers of adhesive to form a film, and a laminate comprising a plurality of layers including an adhesive layer, a sublayer and a barrier layer. The barrier layer comprises a dynamically vulcanized thermoplastic elastomer composition present in one or more plies of the barrier layer. The sublayer comprises a first ply of a first adhesive composition joining the barrier layer and a second ply, and the adhesive layer comprises the second ply, which is vulcanizable with diene-based rubber. The sublayer of the adhesive can be laid down in contact with the relatively hot thermoplastic elastomer to moderate the temperature of the outer layer of the adhesive, whereby the outer layer of the adhesive at least is protected from scorching and can be co-vulcanized with rubber in a tire building process. | 01-19-2012 |
| 20120015183 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPE FOR FIXING DECORATIVE SHEET FOR SPEAKER - A double-sided pressure-sensitive adhesive tape for fixing a decorative sheet for speaker, which is extremely small in the generation of VOC, is provided. The present invention relates to a double-sided pressure-sensitive adhesive tape for fixing a decorative sheet for speaker of the invention, comprising a substrate, a pressure-sensitive adhesive layer A disposed on one side of the substrate and a pressure-sensitive adhesive layer B disposed on the other side of the substrate, wherein a total volatile organic compound amount (TVOC amount) is 300 μg/g or less, a diffusion amount of formaldehyde is 3 μg/m | 01-19-2012 |
| 20120021215 | TEMPERATURE SWITCHABLE ADHESIVE ASSEMBLIES WITH TEMPERATURE NON-SWITCHABLE TACK - Disclosed herein are temperature switchable adhesive assemblies, which maintain tack above and below the switching temperature. The temperature switchable adhesive assemblies comprise a backing, a first adhesive layer comprising a temperature switchable pressure sensitive adhesive disposed on the backing, and a second adhesive layer comprising a non-switchable pressure sensitive adhesive disposed on the first adhesive layer. The temperature switchable adhesive assemblies have use in medical, consumer, and industrial applications. | 01-26-2012 |
| 20120028041 | Radiation-Curable Adhesive Composition for Optical Component and Adhesive Optical Component - Provided is a radiation-curable adhesive composition for an optical component, the radiation-curable adhesive composition exhibiting a high tensile strength and flexibility suitable for enabling stable adhesion between the optical component and an adherend when light-cured and exhibiting excellent durability. A radiation-curable adhesive composition for an optical component includes 100 parts by weight of a specific (meth)acrylic copolymer (A), 2 to 20 parts by weight of a specific radiation-curable acrylic compound (B), 3 to 50 parts by weight of a specific radiation-curable acrylic compound (C), 0.1 to 10 parts by weight of a hydrogen abstraction-type photopolymerization initiator (D), 0.01 to 10 parts by weight of an isocyanate crosslinking agent (E), and 0.01 to 3 parts by weight of a silane compound (F), wherein the total amount of the amount of (B) mixed and the amount of (C) mixed is 5 to 60 parts by weight. | 02-02-2012 |
| 20120028042 | BASE MATERIAL FOR ADHESION AND SILICONE RUBBER-ADHERED ARTICLE USING THEREOF - A base material for adhesion to be adhered to a solid body includes a substrate made from metal, polymer resin, glass or ceramics whose surface is adhesive to the solid body by silyl-ether-linkage that at least one active silyl group selected from the group consisting of a hydrosilyl-containing silyl group, a vinyl-containing silyl group, an alkoxysilyl-containing silyl group and a hydrolytic group-containing silyl group having reactivity with a reactive group on the surface of the solid body is bound to a dehydrogenated residue of hydroxyl group on the surface of the substrate. | 02-02-2012 |
| 20120040182 | ADHESIVE FILM HAVING RESILIENT PROPERTIES - Adhesive film, useful in a punching process, having a support and at least one layer of adhesive substance, the adhesive substance having two or more lower layers at least one of which is in a mechanically tensioned state. | 02-16-2012 |
| 20120064338 | ADHESIVE MATERIAL HAVING REMOVABILITY - Disclosed is an adhesive material which has removability and also achieves the reliability of an adhesive surface with respect to detachment, the occurrence of foaming, etc. Specifically disclosed is an adhesive material to be used for bonding two adherends and having an interface (“internal detachment interface”), which is different from bonding surfaces of the adhesive material with the adherends, in the inside. Since the adhesive material has the internal detachment interface in the inside, the reliability of the adhesive surfaces with the adherends can be increased regardless of the internal detachment interface. | 03-15-2012 |
| 20120070658 | PRESSURE-SENSITIVE ADHESIVE TAPE - A pressure-sensitive adhesive tape according to an embodiment of the present invention includes,
| 03-22-2012 |
| 20120094118 | INFRARED LIGHT REFLECTOR, INFRARED LIGHT REFLECTING LAMINATED GLASS, AND LAMINATED GLASS AND LAMINATE HAVE CHOLESTERIC LIQUID CRYSTAL LAYERS - To provide an infrared-light reflective plate having improved selective reflectivity characteristics, there is provided an infrared-light reflective plate reflects an infrared-light of equal to or longer than 700 nm including a substrate, and, on at least one of surfaces of the substrate, at least four light-reflective layers, X | 04-19-2012 |
| 20120100370 | POLYESTER LAMINATED FILM AND TRANSFER FOIL - A polyester laminated film includes at least a polyester layer, and a highly crystalline polyester layer including a highly crystalline polyester having a crystallinity parameter ΔTcg of 35° C. or lower, wherein both the polyester layer and the highly crystalline polyester layer have a planar orientation coefficient of 0.00 to 0.03. | 04-26-2012 |
| 20120164446 | PRESSURE-SENSITIVE ADHESIVE LABEL FOR HARD DISK DRIVE AND METHOD OF MANUFACTURING THE PRESSURE-SENSITIVE ADHESIVE LABEL FOR HARD DISK DRIVE - A pressure-sensitive adhesive label for HDD is a pressure-sensitive adhesive label that has an information display function and can reduce the sound generated when a hard disk drive is driven by being pasted to the external surface of the case of the hard disk drive. The pressure-sensitive adhesive label for HDD includes: a substrate layer composed of a metallic foil; a rust-proof layer covering the major surface of the substrate layer; an information display layer, on the surface of which printing can be performed, provided on one of the major surfaces of a laminated body made of the substrate layer and the rust-proof layer; and a pressure-sensitive adhesive layer provided on the other major surface of the laminated body. | 06-28-2012 |
| 20120171481 | OPTICALLY CLEAR ADHESIVE FOR DICING DIE BONDING FILM - An optically clear adhesive, a dicing die bonding film, and a semiconductor device, the optically clear adhesive including a curing agent; and an acrylic copolymer, the acrylic copolymer including an alkyl group, a hydroxyl group, and at least one of a phosphate group and a silane group. | 07-05-2012 |
| 20120171482 | ADHESIVE COMPOSITION AND OPTICAL MEMBER USING THE SAME - An adhesive composition and an optical member using the same, the adhesive composition including an acrylic resin; an isocyanate cross-linking agent; and a carbodiimide cross-linking agent, wherein the adhesive composition exhibits a creeping distance of about 100 μm or less when the composition attached to a glass substrate with a bonding area of about 1.5 cm×1.5 cm is left at about 22° C. and about 50% RH for about 3 days and is subjected to a load of about 10 gf/mm | 07-05-2012 |
| 20120196121 | Leading edge indicator for adhesive tape - An improvement to adhesive tapes in which a colorant is incorporated into one of the constituent layers of the tape allowing easy visual location of the tape's leading edge. The colorant is released upon shearing of the tape to creating a color indicator along the new leading edge. | 08-02-2012 |
| 20120208012 | SEMICONDUCTOR PROCESSING SHEET - A semiconductor processing sheet contains a base layer having a plastic sheet containing pigment as a core layer, wherein a non-pigment-containing layer is arranged in the outermost layer on front and back main surfaces of the core layer. According to the present invention, in a process for manufacturing semiconductor devices, it is possible to minimize contamination of the inner surface for the film manufacturing die that is due to the pigment contained in the film while maintaining the visibility of the semiconductor processing sheet. Consequently, partial occlusion of the die lip aperture due to pigment contamination is reduced, with the result that effective prevention of the deterioration of the sheet thickness precision due to adhering pigment is possible. | 08-16-2012 |
| 20120231270 | MATERIALS AND METHODS FOR THERMAL AND ELECTRICAL CONDUCTIVITY - A method of implementing a carbon nanotube thermal interface material onto a heat sink that includes growing carbon nanotubes on said heat sink by chemical vapor deposition and compressing the carbon nanotubes onto metallic surfaces to increase a contact surface area between the carbon nanotubes and the metallic surfaces. The increase in the contact surface area is the area of the carbon nanotubes that is in contact with the metallic surfaces. | 09-13-2012 |
| 20120263947 | PRESSURE-SENSITIVE ADHESIVE LAYER-ATTACHED TRANSPARENT RESIN FILM, LAMINATED FILM, AND TOUCH PANEL - A pressure-sensitive adhesive layer-attached transparent resin film of the invention includes a first transparent resin film, an oligomer blocking layer, and a pressure-sensitive adhesive layer, which are laminated in this order, wherein the oligomer blocking layer is made of a curing product of alkoxysilane and/or a partial condensate thereof, and the oligomer blocking layer has a thickness of 5 nm to 35 nm. The pressure-sensitive adhesive layer-attached transparent resin film can has satisfactory oligomer-blocking properties as desired, and provides good adhesion of the oligomer blocking layer. | 10-18-2012 |
| 20120270041 | PRESSURE-SENSITIVE ADHESIVE FUNCTIONAL FILM AND DISPLAY DEVICE - The present invention provides a transparent pressure-sensitive adhesive functional film in which interference fringes hardly occur and corrosion resistance is excellent. The invention relates to a pressure-sensitive adhesive functional film including a transparent substrate, a functional layer (hard coat layer and/or anti-reflection layer) on one surface of the transparent substrate, and a pressure-sensitive adhesive layer on the other surface of the transparent substrate, wherein an amount of (meth)acrylic acid ion extracted from the pressure-sensitive adhesive functional film under the specific conditions is suitably controlled, and an approximate integral value calculated by using a transmittance curve at a wavelength of 400 to 780 nm is suitably controlled. | 10-25-2012 |
| 20120276378 | DOUBLE-COATED PRESSURE-SENSITIVE ADHESIVE SHEET FOR OPTICAL USE - An object of the present invention is to provide a double-coated pressure-sensitive adhesive sheet for optical use satisfying both high corrosion resistance and adhesion reliability. The double-coated pressure-sensitive adhesive sheet for optical use according to the present invention has a pressure-sensitive adhesive layer having a resistance ratio determined by a specific corrosion resistance test of from 90 to 120 and an average air bubble diameter of air bubbles determined by a specific bubbling delamination resistance test of 1.0 mm or less. Further, the double-coated pressure-sensitive adhesive sheet for optical use according to the present invention preferably has a total light transmittance of 90% or more and a haze of 1.5% or less. | 11-01-2012 |
| 20120276379 | ADHESIVE COMPOSITIONS, ADHESIVE ARTICLES AND METHODS FOR MAKING THE SAME - Adhesive compositions comprising a high molecular weight acrylic copolymer and a low molecular weight copolymer are disclosed. Adhesive articles and methods of making adhesive compositions and articles are also described. | 11-01-2012 |
| 20120282462 | LOW COEFFICIENT OF THERMAL EXPANSION (CTE) THERMOSETTING RESINS FOR INTEGRATED CIRCUIT APPLICATIONS - An embodiment of the present invention is a technique to form a resin. A mixture is formed by a curing agent dissolved in the epoxy resin. The epoxy resin contains a first rigid rod mesogen. The curing agent contains a second rigid rod mesogen and one of a hydroxyl, amine, and anhydride. | 11-08-2012 |
| 20120295105 | SURFACE-PROTECTION FILM, MANUFACTURING METHOD THEREFOR, BASE FILM FOR A SURFACE-PROTECTION FILM, AND MANUFACTURING METHOD THEREFOR - A surface protective film includes a base layer having polyolefin as a main component and an adhesion layer. The surface protective film and a base film for the surface protective film are thermally treated at a temperature from 40 degrees C. to 100 degrees C. for 1 second to 120 seconds and a size change ratio at which each of the surface protective film and the base film changes in size after being heated at 90 degrees C. for one hour falls within ±0.50% in each of MD (a machine direction) and TD (a traverse direction). Generation of curling is prevented and a surface of a target member is protected without damaging properties or performance of the target member. | 11-22-2012 |
| 20120295106 | PVC Structures for Adhesive Applications - A polyvinyl chloride(“PVC”) structure including from 5% to 40% by weight, based on the weight of PVC, DINCH (1,2-cyclohexane dicarboxylic acid di-isononyl ester) plasticizer coated with a certain crosslinked polymeric coating and, disposed on the crosslinked coating, a substantially uncrosslinked pressure sensitive adhesive and a method for forming the structure is provided. | 11-22-2012 |
| 20120308816 | POLYIMIDE FILM, POLYIMIDE LAMINATE COMPRISING SAME, AND POLYIMIDE/METAL LAMINATE COMPRISING SAME - Disclosed is a polyimide film having improved adhesiveness to an adhesive and/or adherence to a metal layer. The polyimide film has at least a polyimide layer (b) and a polyimide layer (a) formed contacting the polyimide layer (b), wherein the polyimide layer (a) is a polyimide formed from a tetracarboxylic dianhydride component and a diamine component containing a diamine compound represented by general formula (1): | 12-06-2012 |
| 20120321886 | Hybrid Pressure Sensitive Adhesive - A hybrid pressure sensitive adhesive (PSA) composition includes (i) a solvent phase comprising a first acrylic PSA dissolved in an organic solvent, an alcohol, and optionally water; and (ii) an emulsion phase comprising a second, emulsified acrylic PSA. In another aspect, a metalized film laminate includes a metalized film layer, a hybrid PSA layer, and an ink-containing polymeric film layer. The two-phase hybrid PSA system effectively addresses both metal tear and ink pick problems associated with conventional metalized film laminates. | 12-20-2012 |
| 20120321887 | PRESSURE-SENSITIVE ADHESIVE SHEET - Provided is a pressure-sensitive adhesive sheet having good unwinding property from a roll body or the like and excellent antistatic property, and suitable for a surface protective film or the like. A pressure-sensitive adhesive sheet of the present invention is a pressure-sensitive adhesive sheet including a back surface layer (A), a backing layer (B), and a pressure-sensitive adhesive layer (C), the back surface layer (A) and the pressure-sensitive adhesive layer (C) being outermost layers. The back surface layer (A) contains a block polymer formed of a block of a polyolefin and a block of a hydrophilic polymer at a content of 7 to 50 wt %, and the back surface layer (A) contains a releasing agent at a content of 2 to 20 wt %. | 12-20-2012 |
| 20130029144 | Self-Adhesive Notepaper Film - A self-adhesive notepaper film, which is used. to address the shortcomings of common notepaper including: possible curling and disengagement from attached surface; the self-adhesive notepaper film comprises: paperwood, plastic film and viscose glue; the paperwood is fully mated. with the plastic film, and the viscose glue is partially or fully applied to the other surface of the plastic film for the purpose of adhesion; multiple sheets of aforementioned self-adhesive notepaper film are overlapped for easy and repetitive access; as the paperwood is mated with the plastic film, and the elasticity of the plastic film is bigger than the residual stress on the surface of the paperwood, the self-adhesive notepaper film could be attached firmly on the object without curling. | 01-31-2013 |
| 20130029145 | WAFER PROCESSING LAMINATE, WAFER PROCESSING MEMBER, TEMPORARY BONDING ARRANGEMENT, AND THIN WAFER MANUFACTURING METHOD - A laminate comprising a support, a temporary adhesive layer, and a wafer having a circuit-forming front surface and a back surface to be processed allows for processing the wafer. The temporary adhesive layer consists of a first temporary bond layer (A) of thermoplastic organosiloxane polymer which is releasably bonded to the front surface of the wafer and a second temporary bond layer (B) of thermosetting modified siloxane polymer which is laid contiguous to the first temporary bond layer and releasably bonded to the support. | 01-31-2013 |
| 20130034727 | ADHESIVE STACK WITH A CENTRAL SHEAR LAYER - An adhesive stack comprises a shear layer positioned between two adhesive layers. The shear layer, comprised of a weak adhesive sub-layer positioned between substrate sub-layers, is designed to fail upon application of a deliberate and appropriate shear force and before the failure of the adhesive layers. The adhesive sub-layer defines a width and/or length less than a width and/or length of another layer or sub-layer of the adhesive stack. The adhesive stack aids in securing components within an electronic device to prevent movement of the component when the device is dropped, hit, or bumped. The adhesive stack may occupy minimal space within the device, and reduce the cost of securing the component within the device's interior. The adhesive stack may allow for replacement of the component by an authorized person applying an appropriate and deliberate force. The adhesive stack may aid in identifying components replaced by an unauthorized person. | 02-07-2013 |
| 20130034728 | PRESSURE-SENSITIVE ADHESIVE COMPOSITIONS, PRESSURE-SENSITIVE ADHESIVE LAYERS, AND PRESSURE-SENSITIVE ADHESIVE SHEETS - The present invention provides a pressure-sensitive adhesive composition which is excellent in removability, peel adhesive power temporal stability and staining properties; a pressure-sensitive adhesive layer produced with the same; and a pressure-sensitive adhesive sheet. The present invention also provides a pressure-sensitive adhesive composition which can prevent electrification of a non-antistatic protected adherend when peeled off using an ionic compound which is an antistatic agent, and is less likely to cause lifting and is also excellent in removability; a pressure-sensitive adhesive layer produced with the same; and a pressure-sensitive adhesive sheet. | 02-07-2013 |
| 20130034729 | BASE MATERIAL FILM FOR DICING SHEET AND DICING SHEET - A base material film used for a dicing sheet, the dicing sheet including the base material film and a pressure-sensitive adhesive layer laminated on one surface of the base material film. The base material film includes a single layer of resin film or multiple layers of resin films, at least the resin film in contact with the pressure-sensitive adhesive layer being formed from a resin composition containing ethylene-(meth)acrylic acid copolymer as a main constituent, the resin composition further containing 0.3 to 17.0 parts by mass of an epoxy compound based on 100 parts by mass of the ethylene-(meth)acrylic acid copolymer. The dicing sheet that uses the base material film does not require application of physical energy such as an electron beam or a γ-ray, and can be reduced in dicing dust that is generated during the dicing of a cut object. | 02-07-2013 |
| 20130040136 | HEAT-RESISTANT LASER-INSCRIBABLE FILM - Laser-inscribable film, comprising a contrast layer based on a cured acrylate coating composition and, arranged above the contrast layer, an engraving layer, where the cured acrylate coating composition is based on a composition comprising from 30 to 80% by weight of a trifunctional oligomer A, from 0 to 20% by weight of a trifunctional monomer B, from 1 to 30% by weight of a difunctional monomer C, and from 2 to 40% by weight of a colorant pigment. | 02-14-2013 |
| 20130078463 | ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPOSITION, ACRYLIC PRESSURE-SENSITIVE ADHESIVE LAYER, AND ACRYLIC PRESSURE-SENSITIVE ADHESIVE TAPE - An acrylic pressure-sensitive adhesive tape includes a core layer and a surface layer provided on one or both surfaces of the core layer. The core layer contains an acrylic polymer (A). The surface layer contains 100 parts by mass of an acrylic polymer (B) and 1 to 70 parts by mass of a (meth)acrylic polymer (C) that has a weight average molecular weight of 1000 or more and less than 30000 and that has a terpene structure in its side chain. The (meth)acrylic polymer (C) is a polymer having a weight average molecular weight smaller than that of the acrylic polymer (B) as a pressure-sensitive adhesive composition and functions as a tackifying resin. | 03-28-2013 |
| 20130101842 | PRESSURE-SENSITIVE ADHESIVE TAPE - A pressure-sensitive adhesive tape includes a substrate layer, a colored layer, and a pressure-sensitive adhesive layer. The substrate layer is formed of a plastic material, such as polyethylene terephthalate. The colored layer is laminated on one major surface of the substrate layer. The colored layer is a black printed layer formed by printing, for example, black ink. The pressure-sensitive adhesive layer is laminated on the other major surface of the substrate layer. An acrylic polymer is preferably used as the pressure-sensitive adhesive layer. In the pressure-sensitive adhesive tape, a specular reflectance of visible light on the surface near to the colored layer is 2.0% or smaller. | 04-25-2013 |
| 20130108866 | WAFER PROCESSING LAMINATE, WAFER PROCESSING MEMBER, TEMPORARY BONDING ARRANGEMENT, AND THIN WAFER MANUFACTURING METHOD | 05-02-2013 |
| 20130122291 | Adhesive Stack with a Central Shear Layer - An adhesive stack comprises a shear layer positioned between two adhesive layers. The shear layer, comprised of a weak adhesive sub-layer positioned between substrate sub-layers, is designed to fail upon application of a deliberate and appropriate shear force and before the failure of the adhesive layers. The adhesive sub-layer defines a width and/or length less than a width and/or length of another layer or sub-layer of the adhesive stack. The adhesive stack aids in securing components within an electronic device to prevent movement of the component when the device is dropped, hit, or bumped. The adhesive stack may occupy minimal space within the device, and reduce the cost of securing the component within the device's interior. The adhesive stack may allow for replacement of the component by an authorized person applying an appropriate and deliberate force. The adhesive stack may aid in identifying components replaced by an unauthorized person. | 05-16-2013 |
| 20130122292 | Scotch.RTM. Tape or like Tear-line Indicator - A tape formed on a cylindrical core or roll, the tape having a layer of transparent or uniform color characteristic, an underside layer of adhesive material, and an interspersing within or adjacent to the adhesive layer of a coating of chemical material of a characteristic to change color when exposed to the air in providing a color contrast at a line of demarkation formed by the drawing of the tape from off the core or roll and cutting or twisting it off to a predetermined length, so as thereafter locate with ease a future length of tape to be withdrawn from the core or roll. | 05-16-2013 |
| 20130143040 | Self-Illuminating Reflective Sticker - A self-illuminating reflective sticker includes a fire-resistant backing layer, an effective amount of a photoluminescent layer that is blended with a pigment, a prismatic film that is permanently attached to the fire-resistant backing layer, and an adhesive layer. | 06-06-2013 |
| 20130149531 | ADHESIVE MATERIAL - An adhesive material and articles incorporating the same is disclosed. The adhesive material includes a liquid epoxy resin and rubber, a solid epoxy resin and rubber, one or more curing agents, and a filler. | 06-13-2013 |
| 20130183521 | TRANSLUCENT LIGHT-SHIELDING TAPE - A translucent light-shielding tape has a base material layer, a light-shielding layer and an adhesive agent layer. The base material layer is formed with a plastic material such as polyethylene terephthalate and the like. The light-shielding layer is laminated on one of the main surfaces of the base material layer. The light-shielding layer is, for example, a black print layer formed with printing of black ink. The adhesive agent layer is laminated on the other of the main surfaces of the base material layer. As the adhesive agent layer, an acrylic-based polymer is suitably used. The translucent light-shielding tape has 0.010 to 10% of the permeability with regards to light of 550 nm. | 07-18-2013 |
| 20130183522 | SUPPORT FILM FOR TAPE AND TAPE - A support film for tape which is used for a tape, includes: a film-shaped support formed of polyurethane; and a barrier layer which includes polyvinyl alcohol and a layered inorganic compound, and which is formed on one surface of the support. The support film for tape has a degree of saponification of the polyvinyl alcohol is equal to or more than 70% and equal to or less than 95.5%. | 07-18-2013 |
| 20130189517 | MULTI-LAYER FLUORORESIN FILM, EXTRUSION METHOD THEREOF AND SOLAR MODULE USING THE SAME - A multi-layer fluororesin film includes a substrate layer having substantially parallel first and second surfaces, a first fluororesin layer formed on at least one of the first and second surfaces and a second fluororesin layer formed on the first fluororesin layer. The first fluororesin layer has a first fluorine polymer and a first adhesive polymer, and the ratio between the first fluorine polymer and the first adhesive polymer ranges from 0.05 to 0.9. The second fluororesin layer has a second fluorine polymer and a second adhesive polymer, and the ratio between the second fluorine polymer and the second adhesive polymer ranges from 1.2 to 19. | 07-25-2013 |
| 20130202884 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR TOUCH PANEL - Provided are a pressure-sensitive adhesive composition for a touch panel, a conductive film, a touch panel and a pressure-sensitive adhesive film. The exemplary pressure-sensitive adhesive composition for a touch panel, the conductive film or the pressure-sensitive adhesive film has excellent durability and optical properties such as transparency. In addition, such physical properties are stably maintained under severe conditions. Particularly, a pressure-sensitive adhesive layer is attached to a conductor thin film, and thus resistance change of the conductor thin film is effectively inhibited even when the conductor thin film is exposed to the severe conditions. Therefore, the pressure-sensitive adhesive composition may be effectively used to manufacture a touch panel. | 08-08-2013 |
| 20130209798 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE TAPE - A double-sided pressure-sensitive adhesive tape includes: a substrate; a first pressure-sensitive adhesive layer provided on one surface of the substrate; and a second pressure-sensitive adhesive layer provided on the other surface of the substrate. At least one of the first pressure-sensitive adhesive layer and the second pressure-sensitive adhesive layer contains both an acrylic polymer and an acrylic oligomer whose weight average molecular weight is 20000 or less and whose monomer is different from that of the acrylic polymer. The content of a tackifier for providing tackiness is less than 5% by mass. By containing the acrylic oligomer whose monomer is different from that of the acrylic polymer in at least one of the first pressure-sensitive adhesive layer and the second pressure-sensitive adhesive layer, the drop impact resistance in a low-temperature atmosphere is improved. | 08-15-2013 |
| 20130209799 | SUPPORT FILM FOR TAPE AND TAPE - A support film for tape which is used for a tape, the support film for tape includes: a film-shaped support formed of polyurethane; and a barrier layer which includes a water-soluble polymer compound and montmorillonite and is formed on one surface of the support. The support film for tape has a percentage content of the montmorillonite in the barrier layer is equal to or more than 2 percent by weight and equal to or less than 22 percent by weight. | 08-15-2013 |
| 20130209800 | ADHESIVE SHEET AND ELECTRONIC DEVICE - The invention pertains to an adhesive sheet including a base material having thereon at least a gas barrier layer and an adhesive layer, wherein the gas barrier layer is constituted of a material containing at least an oxygen atom and a silicon atom; in a surface layer part of the gas barrier layer, an existing proportion of an oxygen atom is from 60 to 75%, an existing proportion of a nitrogen atom is from 0 to 10%, and an existing proportion of a silicon atom is from 25 to 35% relative to a total existing amount of the oxygen atom, the nitrogen atom, and the silicon atom; and a film density in the surface layer part of the gas barrier layer is from 2.4 to 4.0 g/cm | 08-15-2013 |
| 20130251989 | ADHESIVE FILM - The present invention relates to an adhesive composition, an adhesive film, a method of manufacturing the adhesive film and an organic electronic device (OED) that are used to encapsulate an organic electronic element. The adhesive composition can form an encapsulant layer having an excellent adhesive property, impact resistance, heat-protecting property and moisture blocking property, so that an OED that includes an element encapsulated with the adhesive composition can exhibit an excellent lifespan property and durability. | 09-26-2013 |
| 20130260147 | PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL MEMBER - The prevent invention provides a pressure-sensitive adhesive sheet which can prevent increase of the adhesion with the lapse of time, has low adhesion at the time of high speed peeling, and is excellent in removability and workability. The pressure-sensitive adhesive sheet has a pressure-sensitive adhesive layer formed using a pressure-sensitive adhesive composition on one or both surfaces of a supporting film and is characterized in that the adhesion ratio (B/A) of the adhesion (A) at a peeling speed of 30 m/min after 30 minute-bonding of the pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer to a TAC surface at 23° C. and the adhesion (B) at a peeling speed of 30 m/min after one day-bonding of the pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer to a TAC surface at 50° C. is in a range of 0.5 to 1.5. | 10-03-2013 |
| 20130266805 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIVE SHEET, AND OPTICAL MEMBER - The present invention provides a pressure-sensitive adhesive composition which can form a pressure-sensitive sheet excellent in adhesive properties (adherability, easy peeling property at the time of high speed peeling, and re-peeling property) and the antistatic property and which has long pot life. The pressure-sensitive composition of the present invention is a pressure-sensitive adhesive composition comprising a (meth)acryl-based polymer composed of, as raw material monomers, a (meth)acryl-based monomer having an alkyl group of 1 to 14 carbon atoms and a hydroxyl group-containing (meth)acryl-based monomer, an alkali metal salt, and a catalyst having iron as an active center, wherein the hydroxyl group-containing (meth)acryl-based monomer is contained in an amount of 6 parts by weight or more to 100 parts by weight of the (meth)acryl-based monomer having an alkyl group of 1 to 14 carbon atoms. | 10-10-2013 |
| 20130273360 | DUAL SUBSTRATE DEVICE AND DUAL SUBSTRATE BONDING METHOD - A dual substrate device includes a first substrate, a second substrate and a first sealant. The first sealant is located between and around the first substrate and the second substrate. The first sealant has at least two wide widths so as to enhance peeling strength of the dual substrate device. | 10-17-2013 |
| 20130273361 | Active Energy Ray-Curable Pressure-Sensitive Adhesive for Re-Release and Dicing Die-Bonding Film - Provided is an active energy ray-curable pressure-sensitive adhesive for re-release, which has a small influence on an environment or a human body, can be easily handled, can largely change its pressure-sensitive adhesiveness before and after irradiation with an active energy ray, and can express high pressure-sensitive adhesiveness before the irradiation with the active energy ray and express high releasability after the irradiation with the active energy ray. The active energy ray-curable pressure-sensitive adhesive for re-release includes an active energy ray-curable polymer (P), in which the polymer (P) includes one of a polymer obtained by causing a carboxyl group-containing polymer (P | 10-17-2013 |
| 20130273362 | PRESSURE SENSITIVE ADHESIVES FOR LOW SURFACE ENERGY SUBSTRATES - Described herein is a UV-radiation curable pressure sensitive adhesive comprising: a polymerization reaction product of: (a) 0.5 to 25 wt % of a hydroxyl-containing (meth)acryate monomer of formula (I): wherein R1 is CH | 10-17-2013 |
| 20130280527 | SURFACE PROTECTION FILM - The invention provides a surface protection film including a top coat layer on a first face of a substrate, and a pressure-sensitive adhesive layer on a second face. The top coat layer includes a wax as a slip agent, and a polyester resin as a binder. Here, the wax is an ester of a higher fatty acid and a higher alcohol. | 10-24-2013 |
| 20130280528 | WORKFLOW FOR NOVEL COMPOSITE MATERIALS - A method of making a composite material, the method comprising: providing a tile, wherein the tile comprises an inorganic material; and bonding the tile to a ductile backing material using heat-curable adhering material and catalyzed foamable exothermic material between the tile and the ductile backing material, wherein heat generated from the use of the catalyzed foamable exothermic material cures the heat-curable adhering material. In some embodiments, the exotherm from the foaming of the foamable exothermic material cures the heat-curable adhering material for a time sufficient to unite a solid foam body to the heat-curable adhering material of the tile and the ductile backing material. The method is particularly advantageous in bonding a tile composed of nano-particles to a ductile backing material, as it helps retain the nanoscale properties of the nano-particles in the tile. | 10-24-2013 |
| 20130295381 | LATENT HARDENER WITH IMPROVED BARRIER PROPERTIES AND COMPATIBILITY - A curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct; compositions containing the curing agent and an epoxy resin; the compositions are useful in electronic displays, circuit boards, semi conductor devices, flip chips and other applications. | 11-07-2013 |
| 20130295382 | POLYESTER FILM AND PHOTOSENSITIVE RESIN STRUCTURE - The present invention provides a polyester film wherein an adhesive layer including a thermoplastic elastomer including a monovinyl substituted aromatic hydrocarbon and a conjugated diene, a compatibilizer having a glass transition temperature of 35 to 150° C., and a polyester resin having a glass transition temperature of 35 to 150° C. and a carboxyl group content of 10 to 100 mg KOH/g is laminated on a polyester substrate. | 11-07-2013 |
| 20130302601 | VIBRATION DAMPENING MATERIAL - A vibration reducing assembly including a flexible headgear and at least one panel of vibration reducing material secured to the flexible headgear. The at least one panel of vibration reducing material includes at least a first elastomer layer and a reinforcement layer comprising a high tensile strength fibrous material. | 11-14-2013 |
| 20130302602 | ADHESIVE SHEET - Provided is a pressure-sensitive adhesive sheet formed of at least three layers, including a backing layer (A), a first pressure-sensitive adhesive layer (B1), and a second pressure-sensitive adhesive layer (B2) in the stated order, in which the pressure-sensitive adhesive sheet has high interlayer adhesiveness. Specifically provided is a first pressure-sensitive adhesive sheet, which is a pressure-sensitive adhesive sheet formed of at least three layers, including a backing layer (A), a first pressure-sensitive adhesive layer (B1), and a second pressure-sensitive adhesive layer (B2) in the stated order, in which: the backing layer (A) contains a thermoplastic resin; the first pressure-sensitive adhesive layer (B1) contains at least one kind selected from an α-olefin-based thermoplastic elastomer and a styrene-based thermoplastic elastomer; and the second pressure-sensitive adhesive layer (B2) contains an acrylic block copolymer containing an acrylic acid ester block structure and a methacrylic acid ester block structure. | 11-14-2013 |
| 20130302603 | ADHESIVE COMPOSITION AND SEMICONDUCTOR DEVICE USING SAME - The adhesive composition of the present invention includes (A) flake silver particles wherein an oxygen state ratio derived from silver oxide measured by X-ray photoelectron spectroscopy is less than 15% and (B) an alcohol or carboxylic acid having a boiling point of 300° C. or more. | 11-14-2013 |
| 20130330546 | HEAT-PEELABLE ADHESIVE SHEET - A heat-peelable adhesive sheet is provided which includes a thermally expansive pressure-sensitive adhesive layer that contains thermally expansive microspheres and the coloring agent and that is provided on one side or both sides of the substrate, or a thermally expansive pressure-sensitive adhesive layer that contains thermally expansive microspheres and is provided on one side or both sides of the substrate through a colored intermediate layer, and which has a total light transmittance of 50% or more. | 12-12-2013 |
| 20130330547 | ACTIVATING TREATMENT METHOD FOR OPTICAL FILM, METHOD FOR PRODUCING OPTICAL LAMINATED-FILM, OPTICAL LAMINATED-FILM, AND IMAGE DISPLAY DEVICE - An activating treatment method for an optical film includes feeding the optical film along a roll, and subjecting the optical film to the activating treatment from a side of the optical film that is opposite to a side of the optical film at which the roll is located. The activating treatment is conducted while the roll is cooled. | 12-12-2013 |
| 20130344326 | PRESSURE-SENSITIVE ADHESIVE FILM - The pressure-sensitive adhesive film according to the present invention comprises a resin film as a substrate and a pressure-sensitive adhesive layer provided at least on a face of the resin film. The resin film has a multi-layer constitution consisting of at least two layers. The resin film has a laser beam reflectance of 5% or higher, but 40% or lower in a wavelength range of 1000 nm to 1100 nm, and has a laser beam transmittance of 5% or lower in the said wavelength range. | 12-26-2013 |
| 20130344327 | SURFACE PROTECTIVE SHEET - Provided is a surface protective sheet which satisfactorily adheres even to a coated surface having a rough surface, and not only does not cause an adhesive residue that can be observed with eyes but also does not impair the self-cleaning property of the surface of a coated plate. The surface protective sheet includes: a base material layer; and a pressure-sensitive adhesive layer, in which: a main component in a pressure-sensitive adhesive for constructing the pressure-sensitive adhesive layer includes a polymer P obtained by cross-linking a polymer A; in pulse NMR measurement of the polymer P at 30° C., the maximum spin-spin relaxation time T2 | 12-26-2013 |
| 20140004341 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR OPTICAL MEMBERS, ADHESIVE OPTICAL MEMBER AND IMAGE DISPLAY DEVICE | 01-02-2014 |
| 20140017490 | MULTILAYER HEAT-SHRINKABLE ASYMMETRICAL FILM - It is illustrated a multilayer heat-shrinkable asymmetrical film comprising at least the following layers: an outer sealing layer; an inner barrier layer; and an outer skin layer comprising a blend of at least one polyamide and at least one polyester wherein the percentage of polyamide in the blend is at least 60%. | 01-16-2014 |
| 20140030515 | RE-PEELABLE WATER DISPERSION TYPE ACRYL-BASED PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIVE SHEET, AND OPTICAL MEMBER - An aim of the prevention invention is to provide a re-peelable water dispersion type acryl-based pressure-sensitive adhesive composition, which can prevent electrification at the time of peeling off under low humidity environments (an antistatic property for peeling off in low humidity) independently of an adherend and which can form a pressure-sensitive adhesive layer excellent in adherability and re-peelable properties. The re-peelable water dispersion type acryl-based pressure-sensitive adhesive composition of the present invention contains an acrylic emulsion-based polymer composed of a (meth)acrylic acid alkyl ester in an amount of 70 to 99.5% by weight and a carboxyl-containing unsaturated monomer in an amount of 0.5 to 10% by weight as raw material monomers, a crosslinking agent, and an ionic compound, wherein the acrylic emulsion-based polymer has an average particle diameter of 130 to 550 nm. | 01-30-2014 |
| 20140030516 | SURFACE-PROTECTING FILM - Provided is a novel surface protective film that can express sufficiently high wettability even when no plasticizer is used and that is excellent in reworkability. The surface protective film includes: a base material layer; and a pressure-sensitive adhesive layer, in which an index of deformation of outermost 80 nm of the pressure-sensitive adhesive layer is 0.01 to 0.4 μN. | 01-30-2014 |
| 20140030517 | SURFACE-PROTECTING FILM - Provided is a novel surface protective film that can express sufficiently high wettability even when no plasticizer is used, can prevent the formation of a stop mark, and is excellent in reworkability. The surface protective film is a surface protective film, including: a base material layer; and a pressure-sensitive adhesive layer, in which: a gel fraction of the pressure-sensitive adhesive layer is 70% or more; and a first wetting rate with respect to an acrylic plate in a surface of the pressure-sensitive adhesive layer, which is brought into contact with an adherend, is 5.0 cm | 01-30-2014 |
| 20140037948 | SURFACE PROTECTIVE FILM, OPTICAL MEMBER AND ELECTRONIC MEMBER - A surface protective film, including: a backing layer; and a pressure-sensitive adhesive layer, in which: the pressure-sensitive adhesive layer includes a polyurethane-based resin; and the surface protective film has a pressure-sensitive adhesive strength for an acrylic plate of 0.5 N/25 mm or less after being attached to the acrylic plate and stored at 70° C. for 1 day. Another surface protective film including: a backing layer; and a pressure-sensitive adhesive layer, in which: the pressure-sensitive adhesive layer includes a polyurethane-based resin; the polyurethane-based resin includes a polyurethane-based resin obtained by curing a composition including a polyol (A) having at least two OH groups and a polyfunctional isocyanate compound (B); and the polyfunctional isocyanate compound (B) includes a polyfunctional aromatic isocyanate compound. | 02-06-2014 |
| 20140037949 | SURFACE PROTECTIVE FILM, OPTICAL MEMBER, AND ELECTRONIC MEMBER - Provided is a surface protective film that uses a polyurethane-based resin in a pressure-sensitive adhesive layer, the surface protective film being able to achieve both of low contamination property and adhesive residue reduction, and having excellent reworkability, wettability, and transparency as well. Also provided are an optical member and an electronic member each having attached thereto such surface protective film. The surface protective film includes: a backing layer; and a pressure-sensitive adhesive layer, in which: the pressure-sensitive adhesive layer includes a polyurethane-based resin; the polyurethane-based resin includes a polyurethane-based resin obtained by curing a composition including a polyol (A) having at least two OH groups and a polyfunctional isocyanate compound (B); and (1) the polyol (A) includes 50 wt % or more of a polyol having two OH groups and a number-average molecular weight Mn of 3,000 to 6,000, or (2) the polyfunctional isocyanate compound (B) includes a polyfunctional aromatic isocyanate compound. | 02-06-2014 |
| 20140037950 | PRESSURE-SENSITIVE ADHESIVE SHEET - The pressure-sensitive adhesive sheet includes a transparent film substrate; and, on at least one side thereof, an acrylic pressure-sensitive adhesive layer. The transparent film substrate includes a base layer including a resinous material and a top coat layer on a first face of the base layer. The top coat layer is formed from a polythiophene, an acrylic resin, and a melamine crosslinking agent and has an average thickness D | 02-06-2014 |
| 20140044960 | EBC-CROSSLINKED ADHESIVE TAPE FOR SHEATHING ELONGATED GOODS - The invention relates to an adhesive tape for sheathing elongated goods, such as, in particular, cable looms in automobiles, its production and the use for sheathing cables, wherein the adhesive tape according to the invention comprises a carrier and a pressure-sensitive adhesive composition which is applied to at least one side of the carrier and is in the form of a dried and electron beam (EBC)-crosslinked polymeric acrylate dispersion which is built up from a) monomeric acrylates and optionally b) ethylenically unsaturated comonomers which are not acrylates, wherein the pressure-sensitive adhesive composition comprises between 15 and 100 parts by weight of a tackifier (based on the weight of the dried polymeric dispersion). | 02-13-2014 |
| 20140057101 | Pressure Sensitive Adhesives Based on Renewable Resources, UV Curing and Related Methods - One embodiment is a pressure sensitive adhesive label or tape that comprises a facestock, and a pressure sensitive adhesive composition disposed on the facestock and the pressure sensitive adhesive composition includes a product made from reacting an epoxidized naturally occurring oil or fat with a dimer acid. Another embodiment of the invention is a method that comprises reacting an epoxidized naturally occurring oil or fat with a dimer acid to form a PSA precursor; coating the PSA precursor onto a carrier and curing the PSA precursor via UV radiation to form a pressure sensitive adhesive. | 02-27-2014 |
| 20140057102 | TOUCH PANEL | 02-27-2014 |
| 20140065415 | URETHANE-BASED PRESSURE-SENSITIVE ADHESIVE AND SURFACE PROTECTIVE FILM USING THE PRESSURE-SENSITIVE ADHESIVE - A urethane-based pressure-sensitive adhesive including a polyurethane-based resin, in which: the polyurethane-based resin includes a polyurethane-based resin obtained by curing a composition containing a polyol (A) and a polyfunctional isocyanate compound (B); and the polyol (A) contains a polyol (A1) having 3 OH groups and a number-average molecular weight Mn of 8,000 to 20,000. The urethane-based pressure-sensitive adhesive is excellent in reworkability, initial wettability, and transparency, and is preferably excellent in adhesive residue-preventing property, that preferably has a large wetting rate, and that is preferably prevented from showing external appearance unevenness due to orange peel. Also provided is a surface protective film using such urethane-based pressure-sensitive adhesive in its pressure-sensitive adhesive layer. Further provided is an optical member or electronic member to which such surface protective film is attached. | 03-06-2014 |
| 20140079947 | Base Film and Pressure-Sensitive Adhesive Sheet Provided Therewith - To prevent bumps on the circuit side of a bump-bearing wafer from getting crushed when grinding the back side of said wafer while protecting the circuit side with a surface-protection sheet, and also to minimize the formation of dimples and cracks on the side being ground. | 03-20-2014 |
| 20140079948 | DECORATIVE FILM FOR POLYOLEFIN MOLDED BODY - A decorative film for a polyolefin molded body, the film having a PET base material, wherein the decorative film demonstrates superior adhesive properties with respect to polyolefin molded bodies, as well as a laminate in which the decorative film is laminated upon a polyolefin molded body. A decorative film for a polyolefin molded body, the film comprising a PET base material (A) and an adhesive layer (B) containing a maleic acid-modified polypropylene. | 03-20-2014 |
| 20140087183 | PERMEABLE PRESSURE SENSITIVE ADHESIVE - The present invention relates to a pressure sensitive, hot melt processable adhesive composition comprising a polar plasticising oil, a polar polyethylene copolymer and polyisobutylene and a layered adhesive construction and a medical device comprising the adhesive composition according to the invention. | 03-27-2014 |
| 20140093725 | Digital Overlaminate Films - The present subject matter relates to a non-PVC film and film laminate for use in marketing or advertising campaigns, for indoor or outdoor use, or other environment impacted promotions and safety applications. One embodiment of the film includes three layers. The top layer may include a homopolypropylene or a polypropylene/polyethylene random copolymer, with an optional gloss modifier. The film may be transparent, translucent, clear or have other desirable optical properties. | 04-03-2014 |
| 20140113132 | BIAXIALLY ORIENTED BIO-BASED POLYESTER THIN FILMS AND LAMINATES FOR THERMAL TRANSFER PRINTING - A bio-based polyester thin film substrate for thermal transfer printing ribbon. The bio-based polyester thermal transfer ribbon substrate film has a radiocarbon content of at least 12 pMC. The film exhibits excellent uniformity, handling, and processability, substantially equivalent to petroleum-based counterparts, while being derived wholly or partly from non-petroleum sources. | 04-24-2014 |
| 20140127502 | LAMINATED FILM AND TRANSFER FOIL FOR MOLDING USING THE SAME - A laminated film includes a layer A and a layer B, wherein the layer A contains a cyclic olefin copolymer (COC) as a main component, and the layer B contains a cyclic olefin polymer (COP) as a main component. | 05-08-2014 |
| 20140127503 | MULTI-LAYERED PRESSURE-SENSITIVE ADHESIVE ARTICLE AND PRESSURE-SENSITIVE ADHESIVE SHEET - The present invention provides a multi-layered PSA article having higher interlayer adhesive strength. The multi-layered PSA article of the present invention comprises a PSA layer (A) formed from a PSA composition (a) comprising an acrylic polymer (a) as a primary component, a PSA layer (B) formed from a PSA composition (b) comprising an acrylic polymer (b) as a primary component, and an intermediate layer (C) placed between the PSA layer (A) and the PSA layer (B), wherein the PSA composition (a) and the PSA composition (b) individually further comprise a compound having per molecule two or more functional groups that are capable of reacting with active hydrogen, and the intermediate layer (C) is formed from an intermediate layer composition (c) comprising a polymer (c) obtained by polymerizing a monomer composition (c) comprising a monomer having an active hydrogen. | 05-08-2014 |
| 20140134430 | LABEL FACESTOCK - A machine direction oriented multilayer facestock for labels. The facestock includes a skin layer including at least polyethylene and cyclic olefin copolymer(s). The facestock is annealed. Also a use of the multilayer facestock for self-adhesive labels and to a self-adhesive label including the multilayer facestock. | 05-15-2014 |
| 20140147666 | MOLDING FILM AND MOLDING TRANSFER FOIL - The present invention relates to a film for molding which comprises a cyclic olefin polymer in an amount of 50% by mass to 100% by mass with respect to the total amount of the film and has a storage elastic modulus at 75° C. of 1,000 MPa to 3,000 MPa and a storage elastic modulus at 120° C. of not greater than 100 MPa. By the present invention, a film for molding which exhibits excellent dimensional stability during processing such as coating, lamination, printing and vapor deposition and is thus suitably used in molding transfer foil applications is provided. | 05-29-2014 |
| 20140147667 | STRETCH RELEASABLE ADHESIVE TAPE - An adhesive tape that is stretch releasable, articles that contain the adhesive tape, and uses of the adhesive tape are disclosed. The adhesive tapes include a backing layer that is adjacent to at least one pressure-sensitive adhesive layer. The backing layer typically is optically clear and includes a poly(alkylene) copolymer. The pressure-sensitive adhesive layer is a silicone-based adhesive composition. In many embodiments, the adhesive tape is optically clear. | 05-29-2014 |
| 20140147668 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIVE LAYER, PRESSURE-SENSITIVE ADHESIVE SHEET, SURFACE PROTECTIVE SHEET, OPTICAL SURFACE PROTECTIVE SHEET, AND OPTICAL FILM WITH SURFACE PROTECTIVE SHEET - A pressure-sensitive adhesive composition includes: 100 parts by mass of a polymer (A) having a glass transition temperature lower than 0° C.; 0.05 parts by mass to 3 parts by mass of a (meth)acrylic polymer (B) having a weight average molecular weight (MwB) of 1000≦MwB<30000 and including, as a monomer unit, a (meth)acrylic monomer having an alicyclic structure represented by the following general formula (1); 0.005 parts by mass to 1 part by mass of an ionic compound (C); and 0.01 parts by mass to 2.5 parts by mass of a compound (D) having a polyoxyalkylene chain. | 05-29-2014 |
| 20140178682 | MULTI-LAYERED PRESSURE-SENSITIVE ADHESIVE ARTICLE AND PRESSURE-SENSITIVE ADHESIVE SHEET - The present invention provides a multi-layered PSA article having higher interlayer adhesive strength. The multi-layered PSA article of the present invention comprises a PSA layer (A) formed from a PSA composition (a) comprising as a primary component an acrylic polymer (a) obtained by polymerizing a monomer composition (a), a PSA layer (B) formed from a PSA composition (b) comprising as a primary component an acrylic polymer (b) obtained by polymerizing a monomer composition (b), and an intermediate layer (C) placed between the PSA layer (A) and the PSA layer (B), wherein the acrylic polymer (a) and the acrylic polymer (b) comprise an acidic group, and the intermediate layer (C) is formed from an intermediate layer composition (c) comprising a polymer (c) having a primary to tertiary amino group. | 06-26-2014 |
| 20140178683 | SEALING SHEET - The present invention provides a sealing sheet mainly composed of an adhesive sheet composed of a core film having a water vapor transmission rate of less than 7.5 g/100 sq. in 24 hr as measured by a method according to JIS Z 0208, and a Relaxation rate of not less than 10% as measured by the following bending-stress relaxation rate measurement test, and an adhesive layer formed on both surfaces of the core film:
| 06-26-2014 |
| 20140178684 | SEALING SHEET - The present invention provides a sealing sheet mainly composed of an adhesive sheet, wherein | 06-26-2014 |
| 20140205835 | BASE FILM FOR DICING SHEET AND DICING SHEET - A base film for a dicing sheet is provided which can suppress dicing debris from generating during the dicing of a cut object without imparting physical energy, such as electron beam or γ ray. The base film for a dicing sheet comprises a resin layer. The resin layer comprises: a norbornene-based resin that is a thermoplastic resin having a norbornene-based compound as at least one type of monomer; and an olefin-based thermoplastic resin other than the norbornene-based resin. The norbornene-based resin in the resin layer has a content of more than 3.0 mass %. A dicing sheet is also provided which comprises: the base film for a dicing sheet; and a pressure-sensitive adhesive layer placed on a surface of the film at the resin layer side. | 07-24-2014 |
| 20140242384 | REMOVABLE WATER-DISPERSIBLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND PRESSURE-SENSITIVE ADHESIVE SHEET - The present invention provides an acrylic water-dispersible pressure-sensitive adhesive composition that can prepare a removable adhesive layer having low contamination of an adherent. The acrylic water-dispersible pressure-sensitive removable adhesive composition according to the present invention comprises an acrylic emulsion polymer (A) comprising an alkyl (meth)acrylate ester and a carboxyl group-containing unsaturated monomer as essential raw material constitutive monomers and prepared by polymerization with a reactive surfactant containing no oxyalkylene group. | 08-28-2014 |
| 20140255689 | ADHESIVE COMPOSITION, ADHESIVE LAYER, POLARIZING FILM PROVIDED WITH ADHESIVE LAYER, AND IMAGE FORMATION DEVICE - A pressure-sensitive adhesive composition comprising (A) a (meth)acryl-based polymer, (B1) an ionic compound comprising a cation component and an anion component having an organic group of three or more carbon atoms, and (B2) an ionic compound comprising a cation component and an anion component having an organic group of two or less carbon atoms. The anion component having an organic group of three or more carbon atoms is preferably at least one of anion components represented by formula (1): | 09-11-2014 |
| 20140295180 | ANTISTATIC PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL FILM - Provided is an antistatic pressure-sensitive adhesive sheet and an optical film, excellent in antistatic properties, adhesive properties, heat resistance, and low staining properties, and capable of preventing adhesion of dirt and dust in particular and destruction of electronic components due to static electricity. Disclosed is an antistatic pressure-sensitive adhesive sheet having an antistatic substrate film; and a pressure-sensitive adhesive layer on at least one side of the antistatic substrate film, wherein the pressure-sensitive adhesive layer is formed of an antistatic pressure-sensitive adhesive composition containing a (meth)acrylic-based polymer containing a reactive ionic liquid as a monomer unit. | 10-02-2014 |
| 20140295181 | MULTILAYER FILM FOR DECORATIVE MOLDNIG, POLYURETHANE RESIN, AND METHOD FOR PRODUCING DECORATIVE MOLDED BODY - A multilayer film includes a protective layer, a color layer and an adhesive layer, with a molding film disposed between either of the adjoining pairs of layers or on an opposite surface of the protective layer to the color layer, wherein the protective layer contains a polyurethane resin (U) formed at least from an active hydrogen component (A) and an organic isocyanate component (B) and having a polycarbonate skeleton with an alicyclic hydrocarbon group and that conditions (1) and/or (2) are satisfied:
| 10-02-2014 |
| 20140308515 | ADHESIVE TAPE - An adhesive tape is disclosed. The adhesive tape includes a base layer made of light guide materials, a first adhesive layer, and a second adhesive layer. The base layer is positioned and bonded between the first adhesive layer and the second adhesive layer. In use, a first workpiece is adhered to the first adhesive layer, and a second workpiece is adhered to the second adhesive layer. When the first workpiece is required to delaminate, depart or removed from the second workpiece, even if the first workpiece and the second workpiece are made of non-transparent or opaque materials, light can enter the base layer from and through the incident surface, and then emits out from the two emitting surfaces. Thus, the first workpiece can be easily removed from the second workpiece due to the UV deactivation of adhesiveness of the adhesive layer through the incident surface of the base layer. | 10-16-2014 |
| 20140315018 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIVE SHEET, SURFACE PROTECTIVE SHEET, AND OPTICAL FILM - Provided is a pressure-sensitive adhesive composition having antistatic properties that suppresses peeling electrification voltage when peeled off from a non-antistatic adherend, low adhesive strength at high peeling speeds, adhesive strength high enough to prevent problems such as lifting and unintended separation at low peeling speeds, and an optical film to which a pressure-sensitive adhesive sheet, a surface protective sheet, and a surface protective sheet are attached, each sheet having high transparency. A pressure-sensitive adhesive composition, comprising: 100 parts by mass of a polymer (A) with a glass transition temperature of less than 0° C.; 0.1 to 20 parts by mass of a polymer (B) having a weight average molecular weight of 1,000 or more to less than 100,000 and containing a monomer unit derived from a monomer having a nitrogen-containing structure; and 0.1 to 20 parts by mass of an acidic compound (C) with a pKa of −12.0 or more to less than 3.5. | 10-23-2014 |
| 20140315019 | ADHESIVE FILM HAVING A PHASE DIFFERENCE, METHOD FOR MANUFACTURING SAME, AND OPTICAL MEMBER INCLUDING SAME - According to the present invention, an adhesive film having a phase-difference is characterized by a phase difference value of 25° C./55% RH at a thickness of 20 μm being approximately 20 nm to approximately 150 nm, and 1 rad/s storage modulus by a frequency seep test at 30° C. being approximately 10 | 10-23-2014 |
| 20140322530 | MULTILAYER COEXTRUDED FILM, IN PARTICULAR PACKAGING FILM - The invention relates to a multilayer film produced by coextrusion, more particularly packaging film, having a core layer comprising a core layer mixture, a seal layer comprising a seal layer mixture, and a print layer comprising a print layer mixture. The core layer is disposed between the seal layer and the print layer, and in accordance with the invention comprises at least one polyolefin and starch, preferably thermoplastic starch. The seal layer mixture and the print layer mixture comprise in each case at least one polyolefin and in each case starch, preferably thermoplastic starch. | 10-30-2014 |
| 20140356620 | DUAL CONDENSATION CURE SILICONE - Dual condensation cure silicone systems are described. Such systems include hydroxyl-functional(s), hydride-functional silane(s), platinum catalyst(s) and Ti(W) complex(es). Systems including alkoxy-functional crosslinker(s) are also described. Articles, including adhesive articles included the cured reaction product of such dual condensation cure silicone systems are also described. | 12-04-2014 |
| 20140370279 | METHODS OF COATING A LOW SURFACE ENERGY SUBSTRATE - According to the invention there is provided a method of coating a low surface energy substrate including the steps of: a) providing a polymeric precursor which includes a group of sub-formula (I) where R | 12-18-2014 |
| 20140370280 | POLYALKYLENE CARBONATE AND POLYOLEFIN-BASED ADHESIVE MEMBER AND ADHESIVE STRUCTURE INCLUDING THE SAME - Disclosed are a polyalkylene carbonate and polyolefin-based adhesive member and an adhesive structure including the same and, more particularly, an adhesive member manufactured using a mixed composition including polyalkylene carbonate, polyolefin, an initiator, and a blending aid, wherein an amount of the polyalkylene carbonate is 35 wt % to 65 wt %, a total amount of the initiator, the blending aid, and the polyolefin is 35 wt % to 65 wt %, and the adhesive member has a co-continuous morphology in which at least a portion of each of the polyalkylene carbonate and the polyolefin is exposed on an outer surface of the adhesive member and an adhesive structure including the same. | 12-18-2014 |
| 20140377550 | PRESSURE-SENSITIVE ADHESIVE LAYER FOR OPTICAL APPLICATIONS, PRESSURE-SENSITIVE ADHESIVE LAYER-ATTACHED OPTICAL FILM, AND IMAGE DISPLAY DEVICE - A pressure-sensitive adhesive layer for optical applications of the present invention is made from a pressure-sensitive adhesive for optical applications including a base polymer (A), and the pressure-sensitive adhesive layer for optical applications includes iodine and/or iodide ions (B). The pressure-sensitive adhesive layer for optical applications has an antistatic function and can satisfy a durability. | 12-25-2014 |
| 20140377551 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, SURFACE PROTECTIVE FILM, AND OPTICAL MEMBER - Provided is a pressure-sensitive adhesive composition for acrylic film protection which can forma surface protective film (pressure-sensitive adhesive sheet) excellent in antistatic properties, adherability, removability and workability for acrylic films (acrylic resins) and usable for acrylic film protection. The pressure-sensitive adhesive composition for acrylic film protection of the invention contains a (meth)acrylic polymer containing a (meth)acrylic monomer having an alkyl group of 1 to 14 carbon atoms in a proportion of 50 to 99.9 wt % as a monomer component, a tri-functional isocyanate crosslinking agent, a di-functional isocyanate crosslinking agent, an organopolysiloxane having oxyalkylene chains, and an ionic compound. | 12-25-2014 |
| 20140377552 | ADHESIVE TAPE PREVENTING ADHESION BY AQUATIC ORGANISMS - A pressure-sensitive adhesive tape for preventing adhesion of an aquatic organism including an antifouling layer, a base material layer, and a pressure-sensitive adhesive layer in the stated order, in which the antifouling layer includes a silicone resin. The pressure-sensitive adhesive tape can express good adhesion even in water; has good mechanical characteristics; facilitates its peeling operation; can maintain an antifouling effect over a long time period; has a small load on a human body or an environment; has a light weight; can maintain stable quality; and can effectively prevent the adhesion of an aquatic organism. | 12-25-2014 |
| 20150010753 | PRESSURE SENSITIVE ADHESIVE COMPOSITION FOR PROTECTIVE FILM HAVING ANTI-STATIC PROPERTY AND MANUFACTURING PROCESS THEREOF - Provided is an adhesive composition for a protective film including an acrylic emulsion resin capable of providing contamination resistance on the film and low peel strength and minimizing generation of static electricity during peeling of the protective film. The acrylic emulsion resin includes a mixture including 80 to 99.9% by weight of a polymer of a (meth)acrylic acid ester monomer including a C | 01-08-2015 |
| 20150017435 | SHAPE-MEMORY MATERIAL BASED ON A STRUCTURAL ADHESIVE - A composition including at least one curable structural adhesive, and at least one chemically crosslinked elastomer on the bases of a silane-functional polymer, wherein the elastomer is in the form of an interpenetrating polymer network in the structural adhesive. The composition can be used to form a shape-memory material and is suitable for reinforcing cavities in structural components such as, for example, in automobile bodies. | 01-15-2015 |
| 20150030849 | Smarttouch - This invention covers an adhesive smart device conducive patch that consists of at least an initial layer of structural film, at least one adhesive coating, and a surface of conducive material. | 01-29-2015 |
| 20150030850 | RE-PEELABLE PROTECTIVE ADHESIVE FILM, AND METHOD OF MANUFACTURING SAME - The purpose of the present invention is to provide a re-peelable protective adhesive film having excellent adhesion between a re-peelable adhesive layer and an antistatic layer, having peeling charging preventive properties, and in which air bubbles are unlikely to be incorporated when the film is affixed to a surface of panel or display. This re-peelable protective adhesive film has an antistatic layer on one surface of a transparent resin film, and has re-peelable adhesive layer on the antistatic layer. The antistatic layer is obtained by forming a film from a mixture of an electroconductive polymer and an acrylic emulsion, and the electroconductive polymer and acrylic resin are included in the layer. The re-peelable adhesive layer includes a urethane adhesive and an isocyanate curing agent. | 01-29-2015 |
| 20150037572 | SURFACE PROTECTIVE FILM AND OPTICAL COMPONENT - Provided is a surface protective film, which has a substrate having a topcoat layer containing a lubricating property imparting component and rarely whitened and an adhesive layer formed of a water dispersible acrylic adhesive composition, and which is excellent in removability etc. A surface protective film having: a substrate; and a topcoat layer and an acrylic adhesive layer formed on respective faces of the substrate, in which the topcoat layer contains a lubricant wax composed of a higher fatty acid/higher alcohol ester and a polyester binder resin, the acrylic adhesive layer is formed of a water dispersible acrylic adhesive composition containing an acrylic emulsion polymer obtained by polymerization of an alkyl (meth)acrylate (A) and a carboxyl group-containing unsaturated monomer (B) with a reactive emulsifier. | 02-05-2015 |
| 20150037573 | SURFACE PROTECTIVE FILM AND OPTICAL COMPONENT - Provided is a surface protective film, which has a substrate having a topcoat layer containing a lubricating property-imparting component and rarely whitened and an adhesive layer formed of a water dispersible acrylic adhesive composition, and which is excellent in appearance characteristics, etc. A surface protective film has a substrate; and a topcoat layer and an acrylic adhesive layer formed on respective faces of the substrate, in which the topcoat layer contains a lubricant wax composed of a higher fatty acid/higher alcohol ester and a polyester binder resin, the acrylic adhesive layer is formed of a water dispersible acrylic adhesive composition containing an acrylic emulsion polymer (A) obtained by polymerization of an alkyl(meth)acrylate and a carboxyl group-containing unsaturated monomer with a reactive emulsifier having a radical polymerizable functional group; and a compound (B) represented by formula (I): R | 02-05-2015 |
| 20150037574 | SURFACE PROTECTIVE FILM AND OPTICAL COMPONENT - Provided is a surface protective film, which has a substrate having a topcoat layer containing a lubricating property imparting component and rarely whitened and an adhesive layer formed of a water dispersible acrylic adhesive composition, and which is excellent in appearance characteristics etc. A surface protective film having: a substrate; and a topcoat layer and an acrylic adhesive layer formed on respective faces of the substrate, in which the topcoat layer contains a lubricant wax composed of a higher fatty acid/higher alcohol ester and a polyester binder resin, the acrylic adhesive layer is formed of a water dispersible acrylic adhesive composition containing an acrylic emulsion polymer (A) obtained by polymerization of an alkyl (meth)acrylate and a carboxyl group-containing unsaturated monomer with a reactive emulsifier, a compound (B) represented by formula (I): | 02-05-2015 |
| 20150037575 | CURABLE HEAT RADIATION COMPOSITION - The present invention relates to a curable heat radiation composition which includes two types of fillers with different compressive breaking strengths (except when the two types of fillers are the same substance) and a thermosetting resin, the compressive breaking strength ratio of the two types of fillers [compressive breaking strength of a filler (A) with a higher compressive breaking strength/compressive breaking strength of a filler (B) with a lower compressive breaking strength] being 5 to 1,500, the compressive breaking strength of the filler (A) being 100 to 1,500 MPa, and the compressive breaking strength of the filler (B) being 1.0 to 20 MPa, an adhesive sheet using the composition and a method for producing the same. An aluminum nitride is preferable as the filler (A) and hexagonal boron nitride agglomerated particles are preferable as the filler (B). | 02-05-2015 |
| 20150037576 | PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL MEMBER - A pressure-sensitive adhesive sheet having a supporting film, a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition on one surface of the supporting film, and a top coat layer on the other surface opposite to the surface having the pressure-sensitive adhesive layer of the supporting film, wherein the top coat layer contains wax as a lubricant and a polyester resin as a binder and having the properties as defined. | 02-05-2015 |
| 20150037577 | PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL MEMBER - A pressure-sensitive adhesive sheet having a supporting film, a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition on one surface of the supporting film, and a top coat layer on the other surface opposite to the surface having the pressure-sensitive adhesive layer of the supporting film, wherein the top coat layer contains wax as a lubricant and a polyester resin as a binder; and the pressure-sensitive adhesive composition contains a (meth)acryl-based polymer as defined. | 02-05-2015 |
| 20150037578 | PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL MEMBER - A pressure-sensitive adhesive sheet having a supporting film, a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition on one surface of the supporting film, and a top coat layer on the other surface opposite to the surface having the pressure-sensitive adhesive layer of the supporting film, wherein the top coat layer contains wax as a lubricant and a polyester resin as a binder and having the properties as defined. | 02-05-2015 |
| 20150050492 | NAIL STICKER - Provided is a nail sticker, which includes an adhesive layer attached to the nail or the toenail of a human body, an intermediate layer provided on the adhesive layer, a print layer provided on the intermediate layer, a first release layer provided below the adhesive layer, and a second release layer provided on the print layer. | 02-19-2015 |
| 20150079388 | PRESSURE-SENSITIVE ADHESIVE SHEET FOR FASTENING POLISHING PAD - This invention provides a polishing pad-fastening pressure-sensitive adhesive sheet capable of tightly fastening a polishing pad. The polishing pad-fastening pressure-sensitive adhesive sheet comprises a pressure-sensitive adhesive layer constituting an adhesive face of the pressure-sensitive adhesive sheet. The adhesive face exhibits a 180° peel strength of 30 N/20 mm or greater relative to a stainless steel plate. | 03-19-2015 |
| 20150086780 | HEAT CONDUCTING SHEET - A heat conducting sheet includes a first sheet having heat conductivity, a bonding layer disposed on a part of a first face of the first sheet, and a backing separator disposed on the first face entirely. The backing separator has slight adhesion, so that the first sheet can stick to the backing separator. Bonding force between the first sheet and the bonding layer is greater than bonding force between the backing separator and the bonding layer. | 03-26-2015 |
| 20150086781 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION - Provided are a pressure-sensitive adhesive composition, an optical member, a polarizing plate and a display device. The pressure-sensitive adhesive composition having physical properties required for an optical member using a particular block copolymer and an antioxidant or a photostabilizer, which forms a fine phase change region in a crosslinking structure, and particularly having excellent bending preventability and storage stability may be provided. Such a pressure-sensitive adhesive composition may be used for optical uses, for example, to laminate various optical members, or apply an optical member to a display device. | 03-26-2015 |
| 20150093569 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION - Provided are a pressure-sensitive adhesive composition, an optical laminate, a pressure-sensitive adhesive polarizing plate and a display device. When a particular block copolymer forming a micro phase separation region in a crosslinking structure is used, and a cohesive strength of the block copolymer is controlled, a pressure-sensitive adhesive composition having excellent physical properties required for an optical member, and particularly having excellent bending preventability, cuttability and pressure-sensitive adhesive durability may be provided. Such a pressure-sensitive adhesive composition may be used for optical uses, for example, to laminate various optical members, or apply an optical member to a display device. | 04-02-2015 |
| 20150099112 | RESIN FOAM AND FOAM SEALING MATERIAL - There is provided a resin foam excellent in deformation recovery performance after compressive deformation. The resin foam of the present invention has a stress retention to be defined below of not less than 70%: stress retention (%)=(compressive stress after 60 seconds)/(compressive stress after 0 seconds)×100 wherein a resin foam in a sheet form having a thickness of 1.0 mm is compressed in the thickness direction so that the resin foam has a thickness of 20% of the initial thickness, and the compression state is held; and the compressive stress immediately after compression is defined as “compressive stress after 0 seconds,” and the compressive stress 60 seconds after holding the compression state is defined as “compressive stress after 60 seconds.” | 04-09-2015 |
| 20150099113 | MULTILAYER POLYURETHANE PROTECTIVE FILMS - A multilayer protective film comprising a first layer, a second layer and a PSA layer. The first layer at least comprises a polyester-based polyurethane, a polycarbonate-based polyurethane or a combination or blend of both. The second layer at least comprises a polycaprolactone-based thermoplastic polyurethane. The PSA layer comprises a pressure sensitive adhesive. One major surface of the first layer is bonded to one major surface of the second layer, and the PSA layer is bonded to an opposite major surface of the second layer such that the second layer is sandwiched between the first layer end the PSA layer. | 04-09-2015 |
| 20150104640 | Pressure-Sensitive Adhesive for Pressure-Sensitive Adhesive Tape, Tape Cassette, and Tape Printer - There is provided a double-sided pressure-sensitive adhesive tape which includes a first pressure-sensitive adhesive layer formed by using any of different types of adhesive samples. Thereby the first pressure-sensitive adhesive layer is adjusted so as to satisfy conditions that, slow peel strength when a printing tape made of a PET film is peeled off from the substrate film of the double-sided pressure-sensitive adhesive tape by 5 mm at peel rate of 0.5 mm/minute is 0.45 N/20 mm or higher and storage modulus of the adhesive layer is in a range from 90.7 kPa to 435 kPa. By improving adhesiveness to the printing tape under environmental temperature from a low temperature to a normal temperature, the double-sided pressure-sensitive adhesive layer renders the printing tape less apt to peel off. | 04-16-2015 |
| 20150111033 | ADHESIVE COMPOSITION, OPTICAL MEMBER, AND SURFACE PROTECTIVE SHEET - An adhesive composition includes a copolymer (A), the copolymer (A) being a copolymer of: a hydroxyl group-containing (meth)acrylamide (a1), the hydroxyl group-containing (meth)acrylamide (a1) including at least one of a hydroxyl group-containing acrylamide and a hydroxyl group-containing methacrylamide, and a (meth)acrylate (a2), the (meth)acrylate (a2) including at least one of an acrylic ester and a methacrylic ester; and an antistatic agent (B), the antistatic agent (B) including an ionic compound. | 04-23-2015 |
| 20150118488 | EPHEMERAL BONDING - Compositions containing an adhesive material, a release additive and a compatibilizer are suitable for temporarily bonding two surfaces, such as a wafer active side and a substrate. These compositions are useful in the manufacture of electronic devices where a temporary bonding of a component to a substrate is desired. | 04-30-2015 |
| 20150299523 | PRESSURE SENSITIVE ADHESIVE COMPOSITION, PRESSURE SENSITIVE ADHESIVE FILM, AND METHOD OF MANUFACTURING ORGANIC ELECTRONIC DEVICE USING THE SAME - Provided are a pressure-sensitive adhesive composition, a pressure-sensitive adhesive film, and a method of manufacturing an organic electronic device using the same. The pressure-sensitive adhesive composition that may effectively prevent moisture or oxygen added to an organic electronic device from an external environment, and exhibit reliability under harsh conditions such as high temperature and high humidity and excellent optical characteristics, and a pressure-sensitive adhesive film including the same are provided. | 10-22-2015 |
| 20150307754 | ADHESIVES THAT INCLUDE HIGHLY-PLASTICIZED CELLULOSE ESTERS AND METHODS AND ARTICLES RELATING THERETO - Adhesives may include a base polymer composition, optionally a tackifying resin, optionally a wax, and optionally additives (e.g., plasticizers, fillers, antioxidants, and the like, and combinations thereof), where the base polymer comprises a highly plasticized cellulose ester and optionally polymers traditionally used in pressure sensitive adhesives, hot melt pressure sensitive adhesives, or hot melt adhesives (e.g., ethylene vinyl acetate copolymers, polysiloxanes, and polyurethanes). | 10-29-2015 |
| 20150315422 | Easily tearable adhesive tape - A self-adhesive polyolefin tape is disclosed having a base film upon which is disposed an adhesive layer. The base film is a three layer structure: two outer layers surrounding an inner layer. The outer layers contain linear polyolefins having a crystallinity of 40%-100% and comprise at least 60% of ethylene monomer repeat units. The inner layer comprises linear polyolefins having a crystallinity of 40-100% and comprising at least 60% ethylene monomer repeat units and copolymers derived from cyclic olefin monomers of low or no crystallinity. | 11-05-2015 |
| 20150371743 | COMPOSITE MAGNETIC MATERIAL - A composite magnetic material has sufficient flexibility and can be produced with a high producing ability without having inferior form. The composite magnetic material contains soft magnetic metal powder and resin composition containing an A component, which is an acryl copolymer with an epoxy group, and a B component, which is phenol resin, in which the soft magnetic metal powder is dispersed in the resin composition, and a mass ratio denoted by the A component/the B component is 4 to 99. It is preferable that the mass ratio denoted by the soft magnetic metal powder/the A component+the B component) be 1 to 49. | 12-24-2015 |
| 20160007509 | FLAME RETARDANT, ELECTRICALLY CONDUCTIVE ADHESIVE MATERIALS AND RELATED METHODS - Disclosed are exemplary embodiments of a flame retardant, electrically conductive adhesive material. In an exemplary embodiment, a flame retardant, electrically conductive adhesive material suitable for use as tape generally includes a layer of adhesive. A layer of electrically conductive fabric is on the layer of adhesive. A flame retardant coating is on the layer of electrically conductive fabric. The flame retardant coating includes a carbon-containing resin. | 01-07-2016 |
| 20160009957 | MULTILAYER PRESSURE SENSITIVE ADHESIVE | 01-14-2016 |
| 20160009964 | MULTILAYER PRESSURE SENSITIVE ADHESIVE | 01-14-2016 |
| 20160010780 | COMPOSITE STRUCTURAL REINFORCEMENT REPAIR DEVICE | 01-14-2016 |
| 20160046052 | TRANSFER FILM FOR IN-MOLD MOLDING, METHOD FOR PRODUCING IN-MOLD MOLDED BODY, AND MOLDED BODY - The transfer film for in-mold molding of the invention has transfer layer | 02-18-2016 |
| 20160053138 | WINDOW FILM AND DISPLAY INCLUDING THE SAME - A window film includes a base layer and a coating layer formed on the base layer. The coating layer contains a silicone resin, and the window film contains a dye having a maximum absorption wavelength of about 500 nm to about 650 nm. A display includes the window film, and may be a flexible display. | 02-25-2016 |
| 20160056421 | CELL PACKING MATERIAL AND METHOD OF MANUFACTURING THE SAME - A cell packing material and a method of manufacturing the same are provided. More particularly, a cell packing material including a sealant layer, a gas barrier layer formed on the sealant layer, and an outer layer formed on the gas barrier layer, the outer layer including a polyrotaxane-based compound, and a method of manufacturing the same are provided. The cell packing material includes the outer layer having excellent elongation, scratch resistance, and chemical resistance, and thus can be easily molded into a pouch, and exhibit improved durability, and the like. | 02-25-2016 |
| 20160060491 | Pigment Material and Metal Oxide Mixed Adhesive and Colorable Heat Ray Screening Carbon Ceramic Film using the Same - The present disclosure relates to an adhesive including a functional coating layer formed by mixing three or more materials such as carbon, ceramics, and a transparent pressure sensitive adhesive (PSA) at a predetermined ratio, in which a pigment material and a metal oxide are mixed, and a colorable heat ray screening carbon-ceramic film using the adhesive. According to one embodiment, the adhesive includes 20 to 90 wt % of a pigment material adhesive and 10 to 80 wt % of a metal oxide adhesive with respect to the total weight of the adhesive. | 03-03-2016 |
| 20160068727 | THERMOSENSITIVE ADHESIVE - A thermosensitive adhesive contains a side chain crystal polymer having a melting point of 20-30° C., and a tackifier. The side chain crystal polymer is obtainable by adding a metal chelate compound in the following amount of addition (A) into the following copolymer, followed by a crosslinking reaction. Adhesive strength is to be deteriorated at a temperature below the melting point. The copolymer is obtainable by polymerizing 25-30 parts by weight of (meth)acrylate having a straight-chain alkyl group having 16 to 22 carbon atoms, 60-65 parts by weight of (meth)acrylate having an alkyl group having 1 to 6 carbon atoms, 1-10 parts by weight of a polar monomer, and 1-10 parts by weight of a reactive fluorine compound. The amount of addition (A) is 3-10 parts by weight with respect to 100 parts by weight of a copolymer. | 03-10-2016 |
| 20160107425 | PRESSURE-SENSITIVE ADHESIVE FILM FOR LASER BEAM CUTTING APPLICATIONS - The present invention provides pressure-sensitive adhesive films with a favourable visual appearance and surface printability without discoloration and burrs on the cutting edge after short-wavelength laser machining. At the same time, the PSA films of the present invention exhibit a favourable cuttability, allowing for high fiber laser as well as carbon dioxide laser cutting speeds. Since the use of the PSA films of the present invention as surface protecting films does not require extensive cleaning and polishing operations after the cutting process and the cutting process itself may be accelerated, the efficiency of laser machining methods may be improved. | 04-21-2016 |
| 20160108298 | POLYURETHANE BASED ADHESIVE FOR POLARIZING STRUCTURE AND POLARIZED LENS - A polyurethane based adhesive containing one polyol compound derived from caprolactone monomer having a number average molecular weight between 200 and 1000 combined with a polyisocyanate compound. The functionality of the polycaprolactone polyol is between 1 and 4. Other aspects include a polarizing layered structure, a polarized lens and a method for manufacturing same all of which include the polyurethane based adhesive. The adhesive avoids delamination and is useful in optical applications where it will be in contact with water, for example during surfacing or edging process. | 04-21-2016 |
| 20160122593 | ADHESIVE TAPE FOR PREVENTING AQUATIC BIOFOULING - Provided is a pressure-sensitive adhesive tape for preventing adhesion of aquatic organisms, which can express good adhesion even in water, has good mechanical characteristics, facilitates its peeling operation, can maintain an antifouling effect over a long time period, has a small load on a human body or an environment, has a light weight, can maintain stable quality, and can effectively prevent adhesion of aquatic organisms. The pressure-sensitive adhesive tape for preventing adhesion of aquatic organisms of the present invention includes an antifouling layer, a base material layer, and a pressure-sensitive adhesive layer in the stated order, in which: the antifouling layer includes a silicone resin; the antifouling layer includes an antifouling agent; the antifouling agent essentially includes a silicone oil and a liquid paraffin; and the antifouling agent includes at least one kind selected from a surfactant, a liquid hydrocarbon, a fluorinated oil, and an antimicrobial agent. | 05-05-2016 |
| 20160122600 | ADHESIVE COMPOSITION, ADHESIVE FILM PREPARED FROM THE SAME AND DISPLAY MEMBER INCLUDING THE SAME - An adhesive composition including a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and organic particles, the organic particles having an average particle diameter of about 10 nm to about 400 nm. | 05-05-2016 |
| 20160130477 | ADHESIVE COMPOSITIONS CONTAINING FUNCTIONALIZED ETHYLENE/ALPHA-OLEFIN INTERPOLYMERS AND ROSIN-BASED TACKIFIERS - The invention provides a composition comprising the following components: | 05-12-2016 |
| 20160137876 | PIGMENTED COATING AGENT AND METHOD FOR PRODUCING A MULTILAYER COATING USING THE PIGMENTED COATING AGENT FOR PRODUCING A PANE ADHESION - The present invention relates to a solvent-based, pigmented coating composition having a solids content of at least 35%, comprising
| 05-19-2016 |
| 20160137882 | CROSSLINKABLE ADHESIVE TAPES - Embodiments of the present disclosure relate to adhesive tapes containing an adhesive resin and a crosslinkable component. The novel tapes can exhibit synergistic improvements in parameters such as modulus, overlap shear strength, shelf life, and others. | 05-19-2016 |
| 20160152001 | SCREEN PROTECTOR STRUCTURE | 06-02-2016 |
| 20160168425 | ADHESIVE SHEET | 06-16-2016 |
| 20160176165 | TEAR RESISTANT MULTILAYER FILM | 06-23-2016 |
| 20160176169 | Protective Film Formation-Use Composite Sheet | 06-23-2016 |
| 20160189996 | WAFER PROCESSING LAMINATE, TEMPORARY ADHESIVE MATERIAL FOR WAFER PROCESSING, AND METHOD FOR MANUFACTURING THIN WAFER - Temporary adhesive material for wafer processing, the temporary adhesive material being used for temporarily bonding support to wafer having circuit-forming front surface and back surface to be processed, including complex temporary adhesive material layer that has first temporary adhesive layer composed of thermosetting siloxane polymer layer (A), second temporary adhesive layer composed of thermosetting polymer layer (B), and third temporary adhesive layer composed of thermoplastic resin layer (C), wherein the polymer layer (A) is cured layer of composition containing (A-1) an organopolysiloxane having alkenyl group within its molecule, (A-2) an organopolysiloxane having R | 06-30-2016 |
| 20160200946 | Controllable adhesive on conformable film for non-flat surfaces | 07-14-2016 |
| 20160253927 | COMPOSTIBLE FILMS AND COMPOSTIBLE LABELS | 09-01-2016 |
| 20170235023 | ONE-SIDE-PROTECTED POLARIZING FILM, PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED POLARIZING FILM, IMAGE DISPLAY DEVICE, AND METHOD FOR CONTINUOUSLY PRODUCING SAME | 08-17-2017 |
| 20190147775 | FILM STRUCTURE WITH PROTECTION AGAINST MANIPULATION | 05-16-2019 |
| 20220135850 | HMPSA INCORPORATING A PLASTICISER MADE FROM A RENEWABLE RAW MATERIAL - 1) An HMPSA composition comprising from 20% to 50% of a composition of styrene block copolymers; from 35% to 65% of tackifying resin; and from 7% to 25%, as plasticizer, of a vegetable oil is chosen from sunflower, rapeseed, linseed and soybean oil.
| 05-05-2022 |
