Class / Patent application number | Description | Number of patent applications / Date published |
442149000 | Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith | 65 |
20090181589 | SYSTEM AND METHOD FOR USING A FORCE MODEL TO CONTROL PROCESS CONFIGURATIONS FOR THE ENCAPSULATION OF A WEB - The present invention relates to methods and apparatus for manufacturing a treated web. The subject methods and apparatus involve the control of numerous variables, including, without limitation, web tension (both overall web tension as well as the web tension immediately before and after each individual blade), angle of entry of web into each blade, blade angle in relation to horizontal reference point, blade pressure against moving web, angle of exit of web from each blade, web speed, number of blades, the pressure of the leading nip rolls, the pressure of the trailing nip rolls, static control, thickness of each blade, bevel on each blade, oven cure temperature, oven cure dwell time, blade temperature and blade surfaces and edge conditions and blade finish. | 07-16-2009 |
20090275252 | CLEANING MEDIUM FOR REMOVING CONTAMINATION AND METHOD OF MAKING - A cleaning medium that includes polyisobutylene (also sometimes referred to as polybutylene or as polybutene). Cleaning media include cleaning implements, polishers, and filters. Typically a substantial portion of the polyisobutylene has a molecular weight (MW) greater than 30,000 and in some particular applications the molecular weight is around 85,000. The polyisobutylene is generally adjacent to the surface of a substrate, such as a non-woven or woven fabric. A method of making a cleaning medium is provided. The method typically involves dissolving polyisobutylene in a solvent such as hexane to form a tackifier solution, soaking the substrate in the tackifier to produce a preform, and then drying the preform to produce the cleaning medium. The cleaning media are typically used dry, without any liquid cleaning agent. In embodiments where the cleaning medium is as cleaning implement or a polisher, the surface to be cleaned is wiped with a surface of the cleaning medium adjacent to which the polyisobutylene is disposed. Vigorous wiping may be used in applications where contamination is difficult to remove. In embodiments where the cleaning medium is a filter, a fluid is passed through the cleaning medium and the cleaning medium traps particles and aerosols entrained in the fluid. | 11-05-2009 |
20100099317 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND USE THEREOF - The present invention provides a water-dispersed acrylic PSA composition suitable for forming a PSA sheet. The PSA composition contains 0.5 to 15 parts by weight of an acrylic copolymer (polymer H) with a Tg of 30° C. to 120° C. in relation to 100 parts by weight of an acrylic copolymer (polymer L) with a Tg of −70° C. to −50° C. The polymer L is obtained by polymerization of a monomer starting material comprising 60 wt % or more of an alkyl (meth)acrylate with a C | 04-22-2010 |
20100159765 | PREPREG AND RESIN FOR PREPARING THE SAME - A composition for preparing a resin is provided. The composition includes a brominated epoxy resin, a urethane-modified copolyester, a curing agent and a solvent. A prepreg is also provided. The prepreg includes a glass fabric and a resin layer on the glass fabric. The resin layer is made from the foregoing resin. | 06-24-2010 |
20100210163 | HOT MELT ADHESIVES CONTAINING STYRENE BUTADIENE BLOCK COPOLYMER - Hot melt adhesive compositions containing hyper-branched SBS block copolymers and end use applications thereof. The hyper-branched SBS is characterized in having a ratio between light-scattering molecular weight (of non-di-block polymer) and GPC molecular weight (of non-di-block polymer) greater than 1.4 and having ratio between light scattering molecular weight molecular weight (of non-di-block polymer) and light scattering molecular weight molecular weight (of di-block polymer) greater than 5. The ratio between light scattering molecular weight MW (of non-di-block polymer) and light scattering molecular weight MW (of di-block polymer) also defines the number of arms for the hyper branched structure. The weight average molecular weight of each arm of the hyper-branched SBS block copolymer is less than about 100,000. These are multipurpose adhesives finding utility as packaging, labeling, construction and positioning adhesives, and are particularly well suited for use as elastic attachment adhesives in the manufacture of elastic-containing products, such as disposable absorbent elastic articles. | 08-19-2010 |
20100233926 | THERMALLY CONDUCTIVE ADHESIVES AND ADHESIVE TAPE USING THE SAME - Disclosed is a thermally conductive adhesive comprising an adhesive polymer resin, a thermally conductive filler and a microhollow filler. The adhesive comprising a microhollow filler that can form a porous structure, in addition to a thermally conductive filler, can provide an adhesive tape having excellent thermal conductivity and adhesive properties. | 09-16-2010 |
20100279568 | AQUEOUS EMULSIONS COMPRISING POLYISOCYANATE/ACETAL SOLVENT COMPOSITIONS AND COATINGS/ADHESIVES PRODUCED THEREFROM - Water-emulsifiable polyisocyanate compositions admixed with at least one solvent of formula (1) (R | 11-04-2010 |
20110021100 | FABRIC FOR BINDING TAPE, AND BINDING TAPE - A binding tape | 01-27-2011 |
20110092120 | ADHESIVE COMPOSITION AND METHOD - An adhesive composition contains a block copolymer hot melt adhesive and a vapor releasing vapor corrosion inhibitor mixed with the block copolymer hot melt adhesive, the vapor corrosion inhibitor being in the form of particles suspended in the adhesive composition, the particles preferably having a maximum dimension of less than about 30 microns. One improvement results from inclusion in the adhesive mixture of a titanium and/or zirconium containing coupling agent, either separately or as part of the VCI particles. Another improvement results from blending the adhesive mixture in a continuous process using for example a twin screw extruder. As a result, the adhesive mixture has better uniformity and superior viscosity properties during use. | 04-21-2011 |
20110111660 | DOUBLE-SIDED ADHESIVE TAPE - Disclosed is a double-sided adhesive tape including a nonwoven fabric substrate and an adhesive layer composed of an acrylic adhesive composition. The nonwoven fabric substrate is obtained by fixing an acrylic copolymer having a glass transition temperature of −10° C. or lower to a nonwoven fabric having a tensile strength of 5 to 45N/20 mm in both the MD direction and the TD direction. The adhesive layer has a storage modulus at a frequency of 1 Hz at 30° C. of 6×10 | 05-12-2011 |
20110111661 | SUBSTRATE HAVING POLARIZED ADHESIVE - A surface cover having a polarized adhesive material bonded or operably connected to at least a portion of a substrate. The polarized adhesive material may be a hot melt adhesive material. The substrate may have little or no electret capabilities. The electrostatic charge of the polarized adhesive material may allow the surface cover to be removed from a mounting surface for positional adjustment during the application of the surface cover to the mounting surface. Once at its desired location, and/or aligned with the patterns, characters, or images on an adjacent surface cover, the polarized adhesive material may be activated. The adhesive force provided by the activated polarized adhesive material may provide a sufficient force for adhering surface cover along the mounting surface, thereby making the dissipation or loss of electrostatic charge inconsequential to the ability of the surface cover to remain at its desired position along the mounting surface. | 05-12-2011 |
20120071052 | CURABLE COATING COMPOSITIONS - A curable coating composition that exhibits improved cure and adhesion to various substrates, especially synthetic textiles used in the manufacture of air bags, comprises a composition curable by a hydrosilylation reaction, an acryloxy functional alkoxysilane or a methacryloxy functional alkoxysilane, an alkenyl functional silanol terminated organopolysiloxane, and an epoxy functional alkoxysilane. The curable coating composition is especially useful for application to synthetic textiles such as automotive air bags. | 03-22-2012 |
20120135654 | READHERABLE, REPOSITIONABLE AND REUSABLE ADHESIVE FABRIC PAPER FOR PRINTING AND MANUFACTURING METHOD OF THE SAME - An adhesive fabric paper for printing is used to color printers for personal computers, printing machines for indoor and outdoor advertising, wide format printers, plotters to print colored images. The manufacturing method includes: heating and cooling a woven fabric; preparing a first “S” coating liquid, a second “S” coating liquid and an “R” coating liquid as coating liquids to be coated on the front face of the fabric and maturing them for three days; coating twice the rear face of the fabric; coating once the rear face of the fabric; carrying out first and second “S” coating works on the front face of the fabric with the first “S” coating liquid and the second “S” coating liquid; coating twice the front face of the fabric with the “R” coating liquid; and laminating a backer coated with an adhesive to the fabric. | 05-31-2012 |
20120244770 | ANTI-SHATTER TAPE, AND METHODS OF CONSTRUCTING AND UTILIZING SAME - An Anti-Shatter Tape™ self-adhesive tape made from a strengthening face layer laminated to a pressure-sensitive adhesive layer to prevent shattering of plastic components in the interior of a vehicle when an air-bag is deployed. | 09-27-2012 |
20130017746 | Adhesive Tape with Textile Carrier for Cable BandagingAANM Auktun; IngaAACI NorderstedtAACO DEAAGP Auktun; Inga Norderstedt DEAANM Siebert; MichaelAACI SchenefeldAACO DEAAGP Siebert; Michael Schenefeld DE - Adhesive tape consisting of a textile carrier and of an adhesive layer applied to at least one side of the carrier, the carrier being coloured with a mixture of dyes and/or pigments, characterized in that at least one of the dyes and/or one of the pigments is based on anthraquinone. | 01-17-2013 |
20130023171 | Composition and Method For Improving Adhesion of Textile Substrates to Rubber and Articles Resulting Therefrom - This invention relates to compositions and methods for improving the adhesion of textile substrates to rubber or rubber-containing materials. Also encompassed herein are articles that contain textile substrates treated with such compositions. The composition generally comprises at least one phenol compound, at least one aldehyde compound, and at least one fluorocarbon-containing compound. The composition provides: (a) improved adhesion between textile substrates treated with the composition and rubber materials and (b) anti-wicking properties to end-use articles containing the treated substrates. | 01-24-2013 |
20130143458 | CARBODIIMIDATON METHOD - The present invention relates to aqueous dispersions containing hydrophilized polycarbodiimides, methods for producing the aqueous dispersions according to the invention, their use as a constituent of binders in adhesives, lacquers, paints, paper coating compounds or in fibre nonwovens and articles made of wood, metal, textile, leather or plastic, which are treated with the aqueous dispersion according to the invention. | 06-06-2013 |
20130210305 | UNBALANCED WOVEN ADHESIVE TAPE - A tape containing an unbalanced woven fabric and an adhesive. The woven fabric has a warp dominant face and a filling dominant face, a plurality of warp yarns in a warp direction, and a plurality of filling yarns in a filling direction perpendicular to the warp direction crossing with the warp yarns at a plurality of intersections. At least 55% by number of the intersections have the warp yarn crossing with the filling yarn such that the warp yarn is on the warp dominant face of the fabric. At least 55% by number of the intersections have the warp yarn crossing with the filling yarn such that the filling yarn is on the filling dominant face of the fabric. The warp yarns have a linear mass density of between about 30 and 100 denier and the filling yarns have a linear mass density of between about 70 and 600 denier. | 08-15-2013 |
20140004765 | ADHESIVE TAPE WHICH CAN BE USED, IN PARTICULAR, FOR SECURING DURING TRANSPORTATION | 01-02-2014 |
20140024276 | METHOD OF MAKING AND USING SHAPE MEMORY POLYMER COMPOSITE PATCHES - A method of repairing a composite component having a damaged area including: laying a composite patch over the damaged area; activating the shape memory polymer resin to easily and quickly mold said patch to said damaged area; deactivating said shape memory polymer so that said composite patch retains the molded shape; and bonding said composite patch to said damaged part. | 01-23-2014 |
20140051312 | RUBBER COMPOSITE REINFORCED WITH A TEXTILE MATERIAL PROVIDED WITH A THERMOPLASTIC ADHESIVE - Rubber composite, and in particular tyre, reinforced with a sized textile material, such as a fibre or a film, at least one portion of which is coated with an adhesive layer, capable of adhering directly via curing (crosslinking) to an unsaturated rubber matrix, such as a natural rubber matrix, characterized in that said layer comprises an adhesive composition or thermoplastic adhesive, in the liquid or solid state, which is based on at least one unsaturated thermoplastic styrene (TPS) elastomer and a poly(p-phenylene ether) (PPE). | 02-20-2014 |
20140087616 | Flexible Composite Systems - A system for providing improved flexible-composite materials, equipment, and manufacturing processes including improved flexible composite materials is disclosed. In various embodiments, a method of manufacturing a flexible laminate composite can comprise performing surface-energy modification on a low-surface-energy fabric, and coating the low-surface-energy fabric with an adhesive. The method can further include at least partially curing the adhesive to the low-surface-energy fabric. The at least partially curing may use at least one of heated rolls, ovens, vacuum ovens, using light, infrared, autoclaving, or ultraviolet curing. Moreover, the method can produce a flexible laminate composite that is fully or substantially impregnated with adhesive material. A flexible laminate composite can comprise a low-surface-energy fabric subjected to a surface-energy modification, and an adhesive material impregnated within the low-surface-energy fabric. The low-surface-energy fabric can be a polyethylene material, which may or may not be a woven fabric. | 03-27-2014 |
20140179187 | LIQUID BINDER COMPOSITION FOR BINDING FIBROUS MATERIALS - A liquid binder composition for binding fibrous materials in the fabrication of resin-infusible preform is disclosed. The binder composition is an aqueous dispersion containing (a) one or more multifunctional epoxy resins, (b) at least one thermoplastic polymer, (c) one or more surfactants selected from anionic surfactants, nonionic surfactants, and combinations thereof, (d) water, and is essentially free of organic solvents. Also disclosed is an emulsification process for producing the liquid binder composition. | 06-26-2014 |
20140199907 | HOT MELT ADHESIVE FOR DISPOSABLE PRODUCTS - The present invention provides a hot melt adhesive suitable for use in disposable products, which can be applied at a high speed and provides excellent in adhesion in a wet state and low-temperature coating, with little odor. The hot melt adhesive for disposable products comprises: (A) a propylene homopolymer having a melting point of 100° C. or lower obtained by polymerizing propylene using a metallocene catalyst; and (B) a wax modified with carboxylic acid and/or carboxylic acid anhydride. The wet adhesion of the hot melt adhesive is improved when the wax is modified with maleic acid and/or maleic anhydride. | 07-17-2014 |
20140220843 | HYDROPHOBIC ADHESIVE WITH ABSORBENT FIBERS - The disclosed hydrophobic adhesive composition comprises a hydrophobic adhesive matrix and water absorbent fibers dispersed throughout the adhesive matrix to provide water management capabilities to the adhesive composition. The disclosed adhesive composition can adhered to a variety of surfaces, such as skin, and will easily remove from the surface. Therefore, the disclosed adhesive is particularly well suitable for application to skin wherein the absorbent fiber can absorb perspiration, water, or wound fluid from skin. | 08-07-2014 |
20140235124 | AQUEOUS ADHESIVE COMPOSITION BASED ON POLYALDEHYDE AND POLYPHENOL - An aqueous adhesive composition includes: a phenol/aldehyde resin; and an unsaturated elastomer latex. The phenol/aldehyde resin is based on: an aromatic polyaldehyde bearing at least two aldehyde functional groups and including at least one aromatic nucleus; and a polyphenol including at least one aromatic nucleus. If there is just one aromatic nucleus, the nucleus bears two or three hydroxyl functional groups in a meta position with respect to each other or with respect to one another, with a remainder of the nucleus being unsubstituted. If there are plural aromatic nuclei, at least two of the nuclei each bear two or three hydroxyl functional groups in the meta position with respect to each other or with respect to one another, with two positions ortho to at least one of these hydroxyl functional groups being unsubstituted. The adhesive composition is useable to adhere a textile material to a crosslinkable rubber composition. | 08-21-2014 |
20140235125 | AQUEOUS ADHESIVE COMPOSITION BASED ON POLYALDEHYDE AND PHLOROGLUCINOL - An aqueous adhesive composition includes: a phenol/aldehyde resin; and an unsaturated elastomer latex. The phenol/aldehyde resin is based on at least: an aromatic polyaldehyde bearing at least two aldehyde functional groups and including at least one aromatic nucleus; and phloroglucinol. The adhesive composition is useable to make a textile material adhere to a crosslinkable rubber composition, and may be used as an advantageous alternative to a formaldehyde-based RFL adhesive. | 08-21-2014 |
20140308864 | AQUEOUS ADHESIVE COMPOSITION BASED ON POLYALDEHYDE AND 2,2',4,4' -TETRAHYDROXYDIPHENYL SULPHIDE - An aqueous adhesive composition includes: a phenol/aldehyde resin; and an unsaturated elastomer latex. The phenol/aldehyde resin is based on at least: an aromatic polyaldehyde bearing at least two aldehyde functional groups and including at least one aromatic nucleus; and 2,2′,4,4′-tetrahydroxydiphenyl sulphide. The adhesive composition is useable to make a textile material adhere to a crosslinkable rubber composition, and may be used as an advantageous alternative to a formaldehyde-based RFL adhesive. | 10-16-2014 |
20150017857 | CABLE WINDING TAPE - The present disclosure relates to a cable wrapping tape, including a band-shaped support ( | 01-15-2015 |
20150056879 | COMPOSITE AND LAMINATE ARTICLES AND POLYMERIZABLE SYSTEMS FOR PRODUCING THE SAME - A composite material comprises a reinforcing material carried in a polymer matrix material which is the polymerization product of a polymerizable composition comprising a di-activated vinyl compound, with the proviso that the di-activated vinyl compound is not a cyanoacrylate. The reinforcing materials may be a wide variety of substrates including thermally sensitive materials. Exemplary composites can be molded and cured at ambient temperatures. Also disclosed are laminate materials having layered materials adhered by curing a di-activated vinyl polymerizable composition. | 02-26-2015 |
20150126087 | BIODEGRADABLE LINERLESS ADHESIVE TAPES AND LABELS - A linerless label or tape comprises a substantially biodegradable, natural or synthetic, woven or non-woven substrate impregnated with a formulation including at least 90 weight percent of a polyester amide segmented block copolymer. This label or tape may be conveniently prepared above the melt temperature of the copolymer and is printable. It offers the advantage of being able to be prepared such that it is substantially non-tacky at room or storage temperatures, and yet may be easily affixed to a substrate when heated to a temperature above the melt temperature of the impregnant, preferably ranging from 60° C. to 150° C. “Linerless” is defined as not requiring a separable, wastable layer, and a release coating to facilitate rolling or stacking is also not required. | 05-07-2015 |
20150299530 | ADHESIVES, UV-CROSSLINKABLE PSAs AND BONDING AGENTS WITH UV-CROSSLINKED PSAs - Adhesives and pressure-sensitive adhesives comprising polymerization products of acrylates, the adhesives being meltable and comprising polymerization products of esters of (meth)acrylic acid and (meth)acrylic acid, the polymerization product having a molecular weight Mn of greater than 50 000 g/mol and Mw of greater than 500 000 g/mol. | 10-22-2015 |
20150337487 | TRANSPARENT TEXTILE WITH SELF-ADHESIVE PROPERTIES - The present invention relates to a textile which is capable of being stuck to a transparent surface and which makes it possible to look out of a room with a lower light intensity into a room with a higher light intensity but which prevents looking out of a room with a higher light intensity inside into a room with a lower light intensity. The textile comprises threads characterised in that they have a fibrous character, which are shear-resistant with respect to one another, in such a way that a textile aspect is retained, and wherein an adhesive is applied to the threads on one side in order to apply the textile to a transparent surface, wherein the adhesive is applied such that at least at one side the fibrous character of the threads is preserved. | 11-26-2015 |
20160251798 | BONDING AGENTS FOR PLASTISOLS CONTAINING DOTP OR DINCH | 09-01-2016 |
20160376478 | Propylene-Based Polymers and Plasticizers for Use in Adhesive Compositions - The present invention is related to an adhesive composition comprising a 30-80 wt % polymer blend and 2 to about 20 wt % of an oil. The blend has a first and second propylene-based polymer, both different homopolymers of propylene or a copolymer of propylene and ethylene or a C | 12-29-2016 |
442150000 | Heat-activatable adhesive | 7 |
20080305703 | EMBLEM FOR SECURING TO AN ARTICLE - An emblem having a design for securing to an article by the application of at least one of heat and pressure comprises a base having a front surface and a rear surface, the base being comprised of a woven fabric. The emblem design is comprised of two portions, a first portion of the emblem design being woven into the fabric base when the fabric base is made and a second portion of the emblem design being embroidered into the fabric base. A layer of thermoplastic adhesive material is bonded to the rear surface of the fabric base for securing the emblem to the article. | 12-11-2008 |
20090253323 | NON-WOVEN MATERIAL AND METHOD OF MAKING SUCH MATERIAL - A non-woven material and method of formation thereof is provided to form a substantially flat or planar self supporting core of an inorganic base fiber and an organic binding fiber preferably using an air-laid forming head. In certain preferred embodiments, the organic base fiber has a fiber strength with a break load of about 10 grams or less and an elongation of about 20 percent or less. Preferably, the organic binding fiber has a binding component and a structural component within unitary fiber filaments. In one aspect, the structural component of the organic binding fiber has a composition effective to provide a strength thereof so that the non-woven material can be manually cut with minimal effort. In such form, the non-woven material is suitable to function as an acoustic ceiling tile. | 10-08-2009 |
20130252496 | FIBROUS MATERIAL FOR HEAT-SEALING PACKAGING SUITABLE FOR MEDICAL USE - The invention relates to a fibrous material for heat-sealable medical packaging comprising a nonwoven fibrous single-layer substrate or a paper impregnated to the core by at least one polyurethane, at least one tackifier and optionally at least one functional additive. It also relates to the process for manufacturing this fibrous material, to the sizing composition used in the manufacturing process and to the medical packaging comprising such a fibrous packaging material. | 09-26-2013 |
20140194019 | Silicone Composition, Silicone Adhesive, Coated and Laminated Substrates - A silicone composition and more particularly to a silicone composition comprising at least one organosilicon compound having an average of at least two silicon-bonded hydrogen atoms per molecule, at least one silicone resin having the formula (R | 07-10-2014 |
20140199908 | HOT MELT ADHESIVE - The present invention provides hot melt adhesives for disposable products. The hot melt adhesives may be applied at high-speed and at low temperature ranges. The hot melt adhesives also provide excellent adhesion to polyethylene and a nonwoven fabric. The hot melt adhesive comprises (A) a thermoplastic block copolymer, which is a copolymer of a vinyl-based aromatic hydrocarbon with a conjugated diene compound; and (B) a propylene homopolymer having a melting point of 100° C. or lower, which is obtainable by polymerizing propylene using a metallocene catalyst. The disposable products are produced at high-speeds and low temperature with the inventive hot melt, and therefore, the disposal products are produced efficiently and safely, and a nonwoven fabric and a polyethylene film of the disposable products are less likely to peel. | 07-17-2014 |
20150050856 | RIGID REPAIR WRAP - A repair wrap for repairing or strengthening an inanimate object. The repair wrap includes a fabric, where the fabric includes one or more fibers. The repair wrap also includes a hardening material. The fabric is configured to be wrapped around a portion of an inanimate object. Curing the hardening material is configured to form a shell about the portion of the inanimate object. | 02-19-2015 |
20150299941 | SYSTEMS, METHODS AND DEVICES FOR STRENGTHENING FLUID SYSTEM COMPONENTS USING RADIATION-CURABLE COMPOSITES - Methods are provided for strengthening (e.g., repairing, structurally reinforcing, etc.) a fluid-system component by installing, as a circumferential wrap or a patch, a radiation-curable composite laminate. Kits including composite repair materials and equipment for implementing the methods are also provided. Examples of fluid-system components that may be strengthened include pipework, pipelines, transmission pipelines, distribution pipelines, gathering lines, oil risers, gas risers, process piping, girth welds on pipelines or vessels, tanks, vessels, elbows, tees, flanges, and high-pressure injection lines. An approach where, prior to curing, the precursor to the composite laminate comprises a glass fabric, a carbon fabric, or any combination(s) thereof, pre-impregnated with an uncured epoxy resin, an uncured epoxy acrylate resin, or a mixture thereof, is used; curing is performed via electron beam irradiation; and the installation and curing procedures can be automated to the maximum extent possible, in exemplary embodiments of the present disclosure. | 10-22-2015 |
442151000 | Pressure-sensitive adhesive | 23 |
20080214078 | Creep Resistant Adhesives and Tapes Make Therewith - The invention relates to adhesive compositions comprising from 20% to 60% by weight of an elastomeric component comprising a block copolymer having a thermoplastic block portion of a vinyl-substituted aromatichydrocarbon and an elastomeric block portion of a conjugated diene, at least 20% of a solid tackifying resin having a Ring & Ball softening point of at least 115° C. or a glass transition temperature of at least 70° C., and from 5% to 30% of a liquid tackifying resin. The invention further relates to adhesive tapes having the pressure sensitive adhesive composition thereon. | 09-04-2008 |
20080214079 | Double-Coated Pressure-Sensitive Adhesive Tape - A double-coated pressure-sensitive adhesive tape comprising a core material composed of a nonwoven fabric with a thickness of no greater than 20 μm, and a pressure-sensitive adhesive layer comprising an acrylic-based polymer with a glass transition temperature (Tg) of between −20° C. and 20° C. and with a weight-average molecular weight of 1 million or greater, on both sides of the core material, the double-coated pressure-sensitive adhesive tape having a total thickness of no greater than 60 μm. | 09-04-2008 |
20080280518 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE SHEET - A double-sided PSA sheet | 11-13-2008 |
20090156074 | MICROSPHERE PRESSURE SENSITIVE ADHESIVE COMPOSITION - The present invention provides an adhesive made from a reaction product of: (a) a polymerizable monomer derived at least in part from non-petroleum resources; (b) an initiator; (c) a polymeric stabilizer, wherein the reaction occurs in water to yield a microsphere adhesive. The microsphere adhesive can be formulated into a pressure sensitive adhesive composition that can be applied to various substrates such as paper and polymeric film to produce repositionable adhesive coated articles such as tapes, notes, flags, easels and the like. | 06-18-2009 |
20090270003 | MICROSPHERE PRESSURE SENSITIVE ADHESIVE COMPOSITION - The present disclosure provides an adhesive made from a reaction product of (a) polymerizable acrylate derived from one or more alcohols selected from the group consisting of C | 10-29-2009 |
20100048077 | COMPOSITION OF ACRYLIC PRESSURE-SENSITIVE ADHESIVE AND SURFACE FINISHING MATERIAL COMPRISING THE SAME - An acrylic pressure-sensitive adhesive composition according to the present invention comprises: acrylic copolymer (A) formed by copolymerizing i) alkyl (meth) acrylic acid ester monomer wherein the carbon atom of alkyl group is 2 to 14, ii) monomer having a functional group capable of crosslinking, iii) methyl (meth)acrylate monomer, iv) vinyl acetate monomer, v) glycidyl (meth)acrylate, and vi) crosslinking agent having 5 to 15 of alkyleneoxide groups and at least two acrylate group or vinyl group; and flame retardant (B). The acrylic pressure-sensitive adhesive composition improves the adhesive property and the dispersion of the flame retardant by controlling the crosslinking structure of the acrylic copolymer, such that a surface finishing material comprising the same can have the excellent adhesion and fireproof. | 02-25-2010 |
20100087116 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE SHEET AND METHOD FOR PRODUCING THE SAME - A method of producing a double-sided pressure-sensitive adhesive (PSA) sheet having PSA layers on both sides of a nonwoven fabric substrate is provided. This method includes the steps of: preparing an emulsion-type PSA composition that satisfies both of the following conditions: a viscosity at 30° C. of 0.1 to 3 Pa·s and a solid content of 50 to 70 mass %. Also included is a step of forming a PSA layer (for example, a second PSA layer) by directly coating at least one side (for example, the second side) of the nonwoven fabric this PSA composition. | 04-08-2010 |
20100099318 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION AND PRESSURE-SENSITIVE ADHESIVE SHEET - The present invention provides a water-dispersed acrylic PSA composition suitable for forming a PSA sheet. The PSA composition contains 100 parts by weight of an acrylic copolymer with a Tg of −70° C. to −50° C. obtained by polymerization of a monomer starting material containing 60 wt % or more of an alkyl (meth)acrylate with a C | 04-22-2010 |
20100167614 | MICROSPHERE PRESSURE SENSITIVE ADHESIVE COMPOSITION - The present disclosure provides an adhesive made from a reaction product of: (a) one or more polymerizable monomer selected from the group consisting of n-C | 07-01-2010 |
20110014837 | METHOD OF PRODUCING TEXTILE EMBLEMS WITH PRESSURE SENSITIVE ADHESIVE PROPERTIES - A new device, pressure sensitive adhesive system for bonding textiles and a method for producing integrated textile emblems such as patches, emblems, emblems, labels and cut textile parts including wovens, knits and nonwoven structures made of both natural and or synthetic fibers incorporating a pressure sensitive adhesive. The resulting room temperature pressure sensitive-patch eliminates tedious and cost intensive sewing operations (embroidery) and or heat-sealing operations (heat transfers) to other textile products such as apparel and or accessories, headwear, crafts home furnishings and luggage. The room temperature pressure sensitive adhesive-patches comprise at least: 1) a top base layer which can be a knitted, woven or non-woven fabric sheet that is stitched, printed, embossed, etched, engraved, flocked or dyed to form a decorative element, and which may be cut into a desired shape; 2) a pressure-sensitive adhesive layer adhered to the top base layer that comprises an adhesive having good medium-to-high surface energy properties, is not water soluble and is of adequate thickness to provide a sustainable bond capable of surviving multiple washes to textile-based products such as apparel and or accessories, headwear, crafts home furnishings and luggage. The room temperature pressure sensitive-patches may be transferred by simple pressure, thereby eliminating the burden and expense of thermal or mechanical (stitched) bonding. | 01-20-2011 |
20110076905 | PRESSURE-SENSITIVE ADHESIVE COMPOSED OF POLYPROPYLENE RESIN - Pressure sensitive adhesive comprised of a polypropylene resin of low density and high melting point and at least one tackifying resin | 03-31-2011 |
20110097958 | DOUBLE-SIDED ADHESIVE TAPE AND PROCESS FOR PRODUCING THE SAME - Provided herein is a method for producing a double-sided adhesive tape, which causes neither generation of wrinkles nor cutting of a nonwoven fabric base material even when a pressure-sensitive adhesive is applied to the nonwoven fabric base material at a higher speed than in the case of the prior art, and also has improved productivity. Disclosed is a double-sided adhesive tape including a nonwoven fabric base material containing substantially no binder component and having a tensile strength in a longitudinal direction of from 4.1 to 10.0 N/10 mm; and a pressure-sensitive adhesive layer provided on both surfaces of the nonwoven fabric base material; wherein the double-sided adhesive tape has an initial tensile strength in the longitudinal direction of 17.0 N/10 mm or more. | 04-28-2011 |
20110195625 | Adhesive Tape - A tape having a woven fabric and an adhesive on at least one side of the fabric. The woven fabric comprises polyester warp yarns and acetate weft yarns. | 08-11-2011 |
20120071053 | ACRYLIC PRESSURE SENSITIVE ADHESIVE AND SURFACE FINISHING MATERIAL COMPRISING THE SAME - Disclosed are an acrylic pressure-sensitive adhesive and a surface finishing material comprising the same. More specifically, disclosed is an acrylic pressure-sensitive adhesive that is achieved by including an acrylic copolymer formed by copolymerizing: i) 81 to 96% by weight of an alkyl (meth) acrylic acid ester monomer having a carbon number of an alkyl group of 2 to 14; ii) 1 to 10% by weight of at least one monomer selected from the group consisting of an allyl ester, a vinyl ester and an unsaturated acetate; iii) 1 to 10% by weight of an acrylonitrile monomer; and iv) 0.1 to 2% by weight of a crosslinker including 5 to 15 of an alkylene oxide group, and having two or more groups of an acrylate group, a vinyl group or the combination thereof, and a surface finishing material comprising the same, whereby an acrylic pressure-sensitive adhesive that is environmentally friendly, has an excellent room temperature and an aging adhesive property, and has an excellent constructability when it is applied to the surface finishing material, and an surface finishing material comprising the same are provided. | 03-22-2012 |
20120171915 | Acrylic Compositions Adhering to Low Surface Energy Substrates - In general, the invention features a pressure sensitive adhesive that comprises the reaction product of:
| 07-05-2012 |
20120171916 | HIGH TENSILE STRENGTH ADHESIVE TAPE - Embodiments of the present invention generally relate to adhesive tapes having high tensile strength properties. In particular, embodiments of the present invention relate to adhesive tapes having tensile strength greater than 50 pounds/inch, while maintaining hand tearability characteristics. In one embodiment, a high tensile strength adhesive tape comprises a backing layer, and an adhesive layer affixed to a surface of the backing layer, wherein the adhesive tape has a tensile strength of at least about 50 pounds per inch, and a tear strength of less than about 10 pounds. | 07-05-2012 |
20120231688 | ADHESIVE TAPE, TYING MATERIAL USING SAME, AND TIED PART - The present invention provides a pressure-sensitive adhesive tape having a substrate and a pressure-sensitive adhesive layer formed from a water-dispersible pressure-sensitive adhesive on at least one surface of the substrate, which has a back face-holding force of 2.0 mm or less at 100° C. | 09-13-2012 |
20120282836 | Adhesive tape for jacketing elongate material such as especially cable looms and jacketing method - An adhesive tape, especially for wrapping cables, consisting of a preferably textile carrier and of a pressure-sensitive adhesive which is applied on at least one side of the carrier and is in the form of a dried polymer dispersion, the polymer being synthesized from:
| 11-08-2012 |
20120282837 | Adhesive tape for jacketing elongate material such as especially cable looms and jacketing method - An adhesive tape, especially for wrapping cables, consisting of a preferably textile carrier and of a pressure-sensitive adhesive which is applied on at least one side of the carrier and is in the form of a dried polymer dispersion, the polymer being synthesized from:
| 11-08-2012 |
20140162517 | ISOBUTYLENE (CO)POLYMERIC ADHESIVE COMPOSITION - Adhesive compositions are described comprising a) a non-functional isobutylene (co)polymer, b) an amine-functional poly(isobutylene) polymer, optionally an acid-functional (meth)acrylate copolymer, and optionally a tackifier. | 06-12-2014 |
20140273692 | HIGH TACK REPOSITIONABLE ADHESIVES AND SUBSTRATES AND METHODS FOR THEIR MANUFACTURE - High tack repositionable adhesive obtained by combining an acrylic copolymer permanent pressure sensitive adhesive with a hydrophobically modified ethoxylate urethane (HEUR) thickener. The adhesive provides repositionable substrates, such as thermal paper, with high tack. Methods for preparing the high tack repositionable adhesive are provided. | 09-18-2014 |
20140357145 | PACKAGED HOT-MELT PRESSURE SENSITIVE ADHESIVE - The present invention relates to a packaged hot-melt pressure sensitive adhesive comprising a hot-melt pressure sensitive adhesive composition and a coextrusion coating consisting of neat low density polyethylene, neat polypropylene, or neat ethylene vinyl acetate. The present invention further relates to the use of the packaged adhesive formed as individual forms in an adhesive application process, and the use of the packaged adhesive in the production of laminated articles, including nonwoven hygiene articles, disposable medical drapes, and also laminate constructions such as tapes and labels. | 12-04-2014 |
20140378019 | UV-CROSSLINKABLE, RESIN-MODIFIED ADHESIVE - The aim is to reduce the flagging tendency of an adhesive bond using a UV-crosslinkable adhesive. This aim is accomplished by provision of a composition which comprises at least one UV-crosslinkable polyacrylate and at least one terpene-phenolic resin, the total concentration of the terpene-phenolic resins being 1 to 5 wt %, based on the total weight of the composition. The invention additionally relates to a pressure-sensitive adhesive produced on the basis of this composition, an adhesive tape based on said adhesive and the use of said tape for wrapping elongate material such as cable harnesses, for example. | 12-25-2014 |