| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 428400200 | Capsule or particulate matter containing (e.g., sphere, flake, microballon, etc.) | 32 |
| 20080241453 | FRAGRANCE ADVERTISING ASSEMBLY - Fragrance advertising device comprising two surfaces cojoined with a pattern of adhesive with frangible fragrance containing microcapsules incorporated in a formation of peelable bond. | 10-02-2008 |
| 20080311330 | HOT EMBOSSING OF STRUCTURES - There is described a process for the production of structures on substrates. At least one transfer layer ( | 12-18-2008 |
| 20090022924 | Roofing patch - Provided is a patch for a roofing membrane and a method of applying same. The patch is comprised of a substrate compatible with the roofing membrane, which has encapsulated adhesive on the side to be applied to the roofing membrane. When the patch is applied to the roofing membrane with pressure, the adhesive, encapsulated in cells, is released upon rupture of the cells. The patch is thereby easily and quickly applied to effect a desired seal or repair. | 01-22-2009 |
| 20100003441 | RELEASE LINER AND PRESSURE- SENSITIVE ADHESIVE SHEET - Disclosed is a release liner having a multilayer structure of at least three layers including two surface layers and an intermediate layer, in which one of the two surface layers contains a high-density polyethylene, the other contains a low-density polyethylene, and the intermediate layer contains a low-density polyethylene alone as its resin component. Also disclosed is a pressure-sensitive adhesive sheet including the release liner and at least one pressure-sensitive adhesive layer, in which a release force X (N/mm) between the release liner and the pressure-sensitive adhesive layer and a rigidity Y of the release liner [(Young's modulus of the release liner)×(thickness) | 01-07-2010 |
| 20100021668 | DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE SHEET AND LIQUID-CRYSTAL DISPLAY - The invention relates to a double-sided pressure-sensitive adhesive sheet for use in fixing a liquid-crystal display module unit to a backlight unit in a liquid-crystal display, the double-sided pressure-sensitive adhesive sheet including at least one heat-peelable pressure-sensitive adhesive layer containing heat-expandable microspheres. According to the double-sided pressure-sensitive adhesive sheet of the invention, since the pressure-sensitive adhesive layer has high adhesiveness and a liquid-crystal display module unit can be tenaciously fixed to a backlight unit with the pressure-sensitive adhesive sheet, excellent adhesion reliability can be attained. Furthermore, since this pressure-sensitive adhesive sheet can be easily made peelable by a heat treatment, it has excellent suitability for reworking. | 01-28-2010 |
| 20100119757 | HEAT-PEELABLE DOUBLE-SIDED PRESSURE-SENSITIVE ADHESIVE SHEET - Provided is a heat-peelable double-sided pressure-sensitive adhesive sheet that is advantageously usable in the step of cutting a multilayer ceramic sheet performed in a high-temperature atmosphere. Also provided is a process for the cutting of a multilayer ceramic sheet using the above-mentioned sheet. | 05-13-2010 |
| 20100279050 | LAMINATED FILM AND PROCESS FOR PRODUCING SEMICONDUCTOR DEVICE - The present invention provides a laminated film which includes a pressure-sensitive adhesive sheet including a pressure-sensitive adhesive layer, and a die-adhering layer laminated on the pressure-sensitive adhesive layer of the pressure-sensitive adhesive sheet, the laminated film being for use in a production step of a semiconductor device, in which the pressure-sensitive adhesive layer of the pressure-sensitive adhesive sheet contains a peeling force-controlling component capable of lowering the pressure-sensitive adhesive force between the pressure-sensitive adhesive sheet and the die-adhering layer. | 11-04-2010 |
| 20120034407 | HEAT EXPANDABLE REMOVABLE ACRYLIC PRESSURE-SENSITIVE ADHESIVE TAPE OR SHEET, AND METHOD OF REMOVING THE SAME - An object of the present invention is to provide a heat-expandable/peelable acrylic pressure-sensitive adhesive tape that maintains a high adhesion force, and can be easily separated or debonded at the bonded part by heating, regardless of the material constituting the adherend. | 02-09-2012 |
| 20120231197 | RELEASE LINER FOR LABEL LAMINATE - A method of preparing a release layer of a release liner for a label laminate. A substantially continuous release layer with controlled thickness is formed on a liner substrate from a composition including at least a release agent and an inductive filler material. The release layer is heated to cure the release agent. The heating is at least partly based on electromagnetic induction heating of the inductive filler material. Also a release liner and a label laminate. | 09-13-2012 |
| 20120258272 | SEPARATING FILM HAVING A FOAMED STRUCTURE - Separating film, comprising at least one layer(s) having a foamed structure of at least one thermoplastic polymer, at least one of the surfaces of the separating film being provided with a release layer (b) of at least one cured polysiloxane as an outer layer, the use thereof as a detachable protective and covering film, and roofing membrane provided with the separating film as a detachable protective and covering film. | 10-11-2012 |
| 20120276317 | OPTICALLY DIFFUSIVE ADHESIVE AND METHOD OF MAKING THE SAME - A method of making an optically diffusive adhesive comprises: preparing a first adhesive composition comprising first particles dispersed in an optically clear adhesive matrix; determining a first haze and a first clarity of the first adhesive composition; and based upon the first haze and the first clarity, preparing a second adhesive composition that comprises the optically clear adhesive matrix, the first particles, and second particles dispersed in the optically clear adhesive matrix. An optically diffusive adhesive comprises first and second particles dispersed in an optically clear adhesive matrix is also disclosed. The first and second particles have a higher refractive index than the optically clear adhesive matrix. Articles comprising the optically diffusive adhesive are also disclosed. | 11-01-2012 |
| 20120315420 | STICKY NOTE PAD - A sticky note pad includes a stack of note sheets. Each of the note sheets includes: a substrate having a writing face and a back face opposite to the writing face, the back face having a central portion and a peripheral portion surrounding the central portion; and an adhesive layer positioned on the central portion of the back face. | 12-13-2012 |
| 20120315421 | STICKY NOTE PAD - A sticky note pad includes a stack of note sheets. Each of the note sheets includes: a substrate having a writing face and a back face opposite to the writing face, the back face having a central portion and a peripheral portion surrounding the central portion, the central portion including a looped boundary, at least two first regions that are spaced apart in a radial direction, and at least one second region disposed between the at least two first regions; and an adhesive layer positioned on the central portion of the back face and including at least two adhesive material units respectively disposed on the first regions and separated from each other by the second region. | 12-13-2012 |
| 20130115403 | HIGHLY RESISTANT SELF-ADHESIVE LAMINATED COVER AND DEVICE TO FORM A SELF-ADHESIVE LAMINATED COVER - A highly resistant self-adhesive laminated cover is disclosed, formed by a layered material comprising a cover plate ( | 05-09-2013 |
| 20130171399 | DIELECTRIC ADHESIVE FILM FOR ELECTRONIC PAPER DISPLAY DEVICE - A dielectric adhesive film for an electronic paper display device. A lower electrode to which voltage is applied and an image upper electrode coated with charged particles whose colors are changed depending on the applied voltage are attached to the adhesive film. Thickness of the adhesive film is controlled to be uniform and constant, and a resistance value in the thickness direction of the adhesive film, i.e., a resistance value in the direction where an electric field is formed, is controlled without changing adhesive properties and reliability as the thickness of the adhesive film is controlled. Since loss of the applied voltage is minimized and the charged particles are freely driven, driving performance of the display device is excellent although a high voltage is not applied in driving a flexible display device, such as a flexible LED, an organic electro luminescence (EL) element including an electronic paper, and the like. | 07-04-2013 |
| 20130209718 | Antimicrobial and Antibacterial Device Protection System - A protective touch screen guard for a hand held electronic device having a front face with a touch screen portion. The protective touch screen guard has a flat transparent displaying section having a front and back side. The displaying section is the same size as the front face of the electronic device and can be pressed to operate the touch screen features of the device. An adhesive is positioned on the back side of the displaying section to hold the screen onto the front fact of the device without leaving adhesive residue. A release film is positioned over the adhesive to protect the adhesive surface before adhering the screen onto the front face of the electronic device. | 08-15-2013 |
| 20140057064 | COVER FILM - Disclosed is a cover film, which includes at least a base layer, an intermediate layer, a releasing layer and a heat seal layer that can be heat-sealed to a carrier tape, and wherein the heat seal layer contains, as a main component, a styrene-acrylic copolymer that has a mass average molecular weight of 5000 to 20000. This cover film is suppressed in variation in release strength when separated from the carrier tape, and is capable of reducing problems in the mounting process of electronic components such as rupture of the cover film during the separation. | 02-27-2014 |
| 20140147610 | SELF-STICK FOAM ADHESIVE - The present invention relates to a method of making a self-stick foam adhesive, comprising a. a crosslinked (meth)acrylate polymer comprising repeating units derivable from a monomer composition comprising iv. 55 to 97.4 wt. % of one or more alkyl(meth)acrylate monomers, the alkyl groups of which comprise from 4 to 14 carbon atoms v. 2.5 to 40 wt. % of one or more ethylenically unsaturated monomers comprising a nitrogen- or oxygen containing heterocyclic ring vi. 0.1 to 5 wt. % of one or more polar comonomers b. 1 to 60 parts by weight of one or more hydrogenated resin tackifier per 100 parts by weight of the cross-linked (meth)acrylate polymer and c. 1 to 20 parts by weight microspheres per 100 parts by weight of the cross-linked (meth)acrylate polymer, the method comprising polymerizing monomer components of the monomer composition and wherein at least part of the polymerization is carried in the presence of crosslinking agent, the total amount of crosslinking agent used in the polymerization being between 0.01 and 2 parts by weight per 100 parts by weight of the monomer composition, 1 to 60 parts of one or more hydrogenated resin tackifier per 100 parts by weight of the monomer composition and 1 to 20 parts microspheres per 100 parts of the monomer composition and wherein the polymerization is initiated by radiation substantially in the absence of solvent. The present invention also relates to a self-stick foam adhesive obtainable by such method. | 05-29-2014 |
| 20140272235 | SELF-CHARGING ELECTROSTATIC ADHESIVE ASSEMBLIES - An adhesive assembly includes a film having a top and bottom surface. An activatable adhesive is disposed on the bottom surface of the film. A release liner is applied to a surface of the adhesive, opposite the film. The release liner and the activatable adhesive being configured to electrostatically charge the activatable adhesive upon removal of the release liner from the adhesive. | 09-18-2014 |
| 20140295120 | LABEL MOUNT, LABEL WITH MOUNT, AND PRODUCTION METHOD THEREOF - A label mount of the present invention is characterized by containing: a release sheet | 10-02-2014 |
| 20140302269 | ADHESIVE ARTICLE WITH RELEASE LAYER INCLUDING POLYMERIZED (METH)ACRYLATED SILICONE - An adhesive article including a pressure sensitive adhesive layer and a release layer in contact with the pressure sensitive adhesive layer. The release layer includes a polymer matrix that includes polymerized (meth)acrylated silicone and a plurality of nanovoids. | 10-09-2014 |
| 20140329041 | NAIL STICKER USING REAR PRINT AND METHOD FOR MANUFACTURING THE SAME - The present disclosure relates to a nail sticker using a rear print and a method for manufacturing the same, and the nail sticker ( | 11-06-2014 |
| 20140342113 | STRUCTURES AND METHODS RELATED TO DETECTION, SENSING, AND/OR MITIGATING UNDESIRABLE STRUCTURES OR INTRUSION EVENTS ON STRUCTURES - A method and an apparatus for mitigating electrical failures caused by intrusive structures. Such structures can be tin whiskers forming on electrical circuits. In an illustrative embodiment, nano-capsules are filled with some type of insulative and adhesive fluid that is adapted to bind to and coat an intrusive structure, e.g., a whisker, making the whisker electrically inactive and thereby reducing the electrical faults that can be caused by the whisker. In another illustrative embodiment, randomly oriented nano-fibers having an elastic modulus higher than tin or any other whisker material is used to arrest a growth or movement of a whisker and further reduce a likelihood that a whisker can cause an electrical fault. | 11-20-2014 |
| 20140370221 | LIGHTWEIGHT TWO-SIDED ADHESIVE TAPE - A lightweight two-sided adhesive tape containing a porous substrate interposed between a first adhesive layer and a second adhesive layer capable of being removed from a surface without leaving significant amounts of adhesive residue on the surface. The first adhesive layer contains one or more adhesives, and one or more powders. The second adhesive layer contains one or more adhesives, and optionally, one or more powders. | 12-18-2014 |
| 20150010723 | MICROSPHERE ARTICLES AND TRANSFER ARTICLES - There is provided an article comprising at least a first surface having: (a) a first binder layer; (b) a plurality of transparent microspheres at least partially embedded in the first binder layer; wherein the transparent microspheres have refractive indices that are less than a refractive index of the first binder layer, wherein the plurality of transparent microspheres have an average diameter of at least 5 μm. There is also provided a transfer article comprising: (a) a transfer carrier, the transfer carrier comprising: (i) a support layer; and (ii) a thermoplastic release layer bonded to the support layer; (b) a layer of a plurality of transparent microspheres, formed on a side of the thermoplastic transparent microsphere release layer opposite the support layer, wherein the plurality of transparent microspheres have refractive indices of below about 1.490. | 01-08-2015 |
| 20150079325 | ADHESIVE PRODUCTS IN SHEET FORM - A product, generally in sheet form, allowing adjustment in positioning on installation and subsequent removal, including a layer comprising crumb-rubber material, and having a first side and a second side. A coating of a low-grab pressure sensitive adhesive is applied directly to at least part of the exposed surface of the crumb-rubber material. The adhesive is determined to be a low-grab adhesive if, after 24 hours adhesive binding dwell-time, a 90° peel adhesion at 300 mm/minute, as measured by FINAT Test Method No. 2, of between 1.77 and 3.96 Newtons/25 mm width at room temperature (23° C.±1° C.) and at a relative humidity of 50%±5%. | 03-19-2015 |
| 20150110985 | EASILY DEFORMABLE AGGREGATE AND METHOD FOR MANUFACTURING SAME, THERMALLY CONDUCTIVE RESIN COMPOSITION, THERMALLY CONDUCTIVE MEMBER AND METHOD FOR MANUFACTURING SAME, AND THERMALLY CONDUCTIVE ADHESIVE SHEET - An object of the present invention is to provide a thermal conductivity-giving material capable of giving substantially the same level of a thermal conductivity as that of the conventional material by using a smaller amount thereof than that conventionally used or giving a higher thermal conductivity than that of the conventional material by using substantially the same amount thereof as that conventionally used. The aforementioned problem can be solved by an easily deformable aggregate (D) comprising 100 pts·mass of thermally conductive particles (A) having an average primary particle diameter of 0.1 to 10 μm, and 0.1 to 30 pts·mass of an organic binding agent (B), in which the easily deformable aggregate (D) has an average particle diameter of 2 to 100 μm, and an average compressive force required for a 10% compressive deformation rate is 5 mN or lower. | 04-23-2015 |
| 20150299521 | THERMALLY DEBONDABLE TAPE - The present invention refers to a thermally debondable tape having a base adhesive layer and at least one thermally releasable adhesive layer including an adhesive and thermally expandable particles. The debondability even after long term storage or use shall be enhanced. In this regard the base adhesive layer has a lower adhesion at expansion temperature of the thermally expandable particles than at room temperature. | 10-22-2015 |
| 20150299536 | KIND OF LIGHT-HEAT DUAL CURING ANISOTROPIC CONDUCTIVE ADHESIVE, ANISOTROPIC CONDUCTIVE FILM AND THEIR PREPARATION METHODS - A kind of light-heat dual curing anisotropic conductive adhesive includes light curing activated monomer 15.0-18.0%, light-cured resin 4.5-12.5%, thermosetting resin 20.0-25.0%, elastomer 5.0-10.0%, insulating nanoparticles 8.0-15.0%, conductive particles 4.0-18.0%, light curing agent 3.0-5.0% and latent heat curing agent 12.0-16.0%, wherein the components are counted according to weight percentage. The present invention also discloses a kind of light-heat dual curing anisotropic conductive film (ACF) and its preparation methods. Ultraviolet light curing method is applied to produce ACF can avoid using solvent to protect the natural environment. When using ACF, heat curing method is then applied to guarantee the quality of banding and the reliability. | 10-22-2015 |
| 20150322298 | Method of applying a conductive adhesive - A method of applying a conductive adhesive comprising: using a conductive adhesive | 11-12-2015 |
| 20160039177 | Reconfigurable Multilayer Laminates and Methods - A multilayer laminate including a liner, a film, and an adhesive layer between the liner and film layers is described. The laminate includes a first release layer between the film layer and the adhesive layer, and a second release layer between the liner and the adhesive layer. The release characteristics of the two release layers are controlled to thereby enable the film layer, after receiving printed designs and/or text, to be removed from the remaining portion of the laminate, re-oriented, and then re-applied to the remaining portion of the laminate. Related methods associated with reconfiguring the laminate and application to articles or other receiving surfaces are also described. | 02-11-2016 |
| 20160117957 | Peel Back Fragrance Label for Scent Sampling - A scent/fragrance delivery system in the form of a peel back label in which a fragrance/oil of a scented nature is encapsulated in a carrier, such as a plastic cell wall, the plastic encapsulation protecting microscopic beads or oil containing the scent/fragrance and in cooperation with opposing outer substrate layers, deters the scent/fragrance from escaping or migrating until its intended use, the scent/fragrance activated by separating the two opposing substrates by the peel back method which ruptures or breaks open the encapsulation of the beads of oil containing the scent/fragrance, the delivery system capable of use as a single use system or a reusable system. | 04-28-2016 |
