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WO/2023/136018A1 |
Provided are: a film-like adhesive for a flexible device, wherein the thickness T (μm) of the film-like adhesive and the storage modulus E' (GPa) of the cured product of the film-like adhesive satisfy T×E'≤75; a flexible sheet for a ...
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WO/2023/136171A1 |
The purpose of the present invention is to provide a single-sided adhesive tape that does not tend to wrinkle even when affixed to a thin adherend and that has exceptional resistance to strong alkaline solutions. The present invention is...
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WO/2023/136017A1 |
Provided is a resin composition for a flexible device, the resin composition containing an epoxy resin and a phenoxy resin. The glass transition temperature of the cured product of the resin composition is 60°C or higher and the storage...
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WO/2023/136365A2 |
Provided is an adhesive tape that contributes to a reduction in the amount of release paper discharged. The adhesive tape includes a tape body 10 and release paper 20. The tape body 10 has a surface 12. The surface 12 is an adhesive surf...
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WO/2023/136272A1 |
This adhesive composition contains (A) an epoxy resin, (B) a curing agent, and (C) a film-forming component, wherein component (A) includes more than 90 mass% of an aromatic epoxy resin with respect to the total amount of component (A), ...
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WO/2023/136274A1 |
Provided is an adhesive agent composition containing (A) an epoxy resin and (B) a curing agent, wherein, for the (A) ingredient, a xylene-novolac based glycidyl ether is included. Further provided is an adhesive agent film for circuit co...
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WO/2023/136361A1 |
[Problem] To provide an adhesive composition that has excellent adhesion to both metal substrates and various resin substrates such as those made of polyimide, and that also has exceptional solder heat resistance, low dielectric characte...
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WO/2023/136052A1 |
One embodiment of the present invention relates to a pressure-sensitive adhesive composition for a polarizing plate or a polarizing plate with a pressure-sensitive adhesive layer, and the pressure-sensitive adhesive composition for a pol...
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WO/2023/136273A1 |
An adhesive composition comprising (A) an epoxy resin and (B) a curing agent, said adhesive composition containing a multifunctional epoxy resin as the component (A) and a pyridinium salt as the component (B), wherein the pyridinium salt...
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WO/2023/136286A1 |
An adhesive composition that contains (A) an epoxy resin and (B) a curing agent, in which a pyridinium salt is included as the (B) component, the pyridinium salt includes a pyridinium cation and an anion, the pyridinium cation has a benz...
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WO/2023/132578A1 |
The present invention relates to an adhesive composition and, more specifically, to an adhesive composition comprising an acrylic copolymer, a non-yellowing isocyanate-based or aziridine-based cross-linking agent, and an organosilicon co...
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WO/2023/130609A1 |
The present disclosure relates to the technical field of pressure-sensitive adhesives, in particular to a water-resistant and sweat-resistant hot-melt pressure-sensitive adhesive, and a preparation method therefor and the use thereof. Th...
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WO/2023/132356A1 |
The present disclosure provides a foaming adhesive sheet comprising a first adhesive layer, a base material, and a second adhesive layer in this order, wherein the first adhesive layer and the second adhesive layer contain a curable adhe...
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WO/2023/130722A1 |
The present invention relates to a hot melt adhesive film for bonding a metal and PVC, and a preparation method therefor. The hot melt adhesive film comprises a first adhesive layer for bonding with PVC, a second adhesive layer for bondi...
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WO/2023/132664A1 |
The present application can provide an adhesive suitable for a flexible device and a device comprising same. According to one embodiment, the present application can provide an adhesive which is applied to a flexible device to effectivel...
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WO/2023/127395A1 |
The present invention addresses the problem of providing a double-sided adhesive for use in wafer support systems, wherein a wafer can be stably separated from a laminate by a relatively simple process such as mechanical peeling. The p...
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WO/2023/127710A1 |
Provided is a radio wave reflector that can reflect radio waves without impairing intensity or damaging the view. This radio wave reflector is for reflecting radio waves. There is a frequency at which the intensity of reflected waves tha...
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WO/2023/123608A1 |
A hydrolysis-resistant TPU hot melt adhesive film, comprising the following raw materials, in parts by weight: 65 to 80 parts TPU granules, 6 to 10 parts hydrolysis-resistant auxiliary agent, 4 to 8 parts yellowing-resistant agent and 0....
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WO/2023/123607A1 |
A high adhesion-strength TPU hot melt adhesive film, which comprises the following raw materials, in parts by weight: 50-70 parts of TPU particles, 45-50 parts of a tackifying resin, 0-10 parts of a modified polyester, 0.1-1 parts of an ...
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WO/2023/126723A1 |
Provided is an electrically-conductive assembly and methods thereof. The electrically-conductive assembly includes a release liner having a major surface, a conductive layer extending across a portion of the major surface according to a ...
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WO/2023/123820A1 |
The present application provides a metal composite film, an outer packaging material for a lithium-ion battery device, and a lithium-ion battery. The metal composite film comprises a metal layer and a first adhesive layer disposed on the...
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WO/2023/127219A1 |
The present invention provides a silicone adhesive which contains a modified cyclodextrin. It is preferable that the modified cyclodextrin is at least one of a modified β-cyclodextrin and a modified γ-cyclodextrin. It is also preferabl...
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WO/2023/127667A1 |
Provided is a method for manufacturing a joined body by joining, in the following order, a base material A, a film containing, as a main component, an amorphous thermoplastic resin that is at least either a thermoplastic epoxy resin or a...
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WO/2023/126997A1 |
[Problem] To provide a pressure-sensitive adhesive composition capable of forming a pressure-sensitive adhesive layer which, even when adopted in communication devices for conducting high-speed communication, is less apt to reduce the co...
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WO/2023/127890A1 |
Provided is an epoxy-based adhesive composition excelling in re-dispersibility of a filler, having a re-peelable property in a B-stage state, and capable of forming an adhesive layer exhibiting excellent adhesive strength after a curing ...
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WO/2023/127666A1 |
A method for producing a bonded body that is obtained by sequentially bonding a base material A, a solid bonding agent which is mainly composed of an amorphous thermoplastic resin that is composed of at least either a thermoplastic epoxy...
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WO/2023/123747A1 |
The present invention relates to the technical field of photoinitiator synthesis, and in particular relates to a hydrogen abstraction photoinitiator, a preparation method therefor, and a use thereof. The hydrogen abstraction photoinitiat...
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WO/2023/127668A1 |
A method for manufacturing a joined body which is obtained by joining, in the following order, a resin A, a film that has as the main component thereof an amorphous thermoplastic resin which is at least one of a thermoplastic epoxy resin...
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WO/2023/116465A1 |
The present invention relates to the technical field of anti-corrosion adhesive tape materials. Disclosed are an elastic anti-corrosion adhesive, an elastic anti-corrosion adhesive tape, and a preparation method therefor. The elastic ant...
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WO/2023/119029A1 |
Thermally de-bondable adhesives are formed from curable compositions that have a two-stage curing mechanism. The first stage of curing forms a pressure sensitive adhesive and the second stage of curing, reduces the adhesion of the adhesi...
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WO/2023/118480A1 |
A multilayer self-adhesive fouling release coating composition comprising: (i) an adhesive layer; (ii) a structural layer applied over and to the adhesive layer (i); (iii) an intermediate silicone tie coat applied over and to the structu...
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WO/2023/120136A1 |
An adhesive sheet with a release film having a space part between the release film and the adhesive sheet and having a porosity (X) of 3 to 70% in the space part is proposed as an adhesive sheet with a release film including an adhesive ...
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WO/2023/120049A1 |
[Problem] To provide a pressure-sensitive adhesive composition which exhibits sufficient peel strength as required for masking tape applications and which can yield a pressure-sensitive adhesive layer having excellent aqueous coating mat...
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WO/2023/120778A1 |
The present invention relates to a silicone tape composition for sensing hydrogen gas, a hydrogen-gas-sensing silicone tape thereof, and a production method for same, wherein the silicone tape composition can be simply made into an adhes...
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WO/2023/116537A1 |
The present application provides an adhesive film and a preparation method therefor, a composite component, and an electronic device. The adhesive film is prepared from a prepolymer by means of a cross-linking reaction. The prepolymer co...
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WO/2023/115943A1 |
Provided in the present invention are an encapsulation film and a photovoltaic module. The encapsulation film comprises an infrared high-transmittance film layer and an infrared high-reflection film layer, which is stacked on the infrare...
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WO/2023/120634A1 |
Provided is a laminated film comprising a cured resin layer on one surface of a substrate film (A), wherein: the cured resin layer has an uneven structure; the arithmetic mean height (Sa) of the surface of the cured resin layer is at lea...
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WO/2023/121861A1 |
A method of manufacturing a waterproof seam tape, comprising: preparing a fabric package comprising adhering a polyester fabric to a waterproof membrane; transferring a color or pattern to the polyester fabric of the fabric package; lami...
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WO/2023/117848A1 |
The invention relates to a self-adhesive, expandable sealing tape for the air-tight sealing of component penetrations through synthetic sheets in roofs, buildings and the like, in particular for sealing pipe, chimney and line penetration...
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WO/2023/120542A1 |
This adhesive composition contains: a pyridinium salt represented by general formula (1); a cationic polymerizable compound; and a polymerization initiator, wherein the polymerization initiator contains an onium salt. An adhesive film fo...
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WO/2023/121162A1 |
The present invention relates to an organic/inorganic hybrid composition and an adhesive film including same. A composition according to an embodiment of the present invention includes inorganic particles surface-modified with a surface ...
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WO/2023/117869A1 |
The present invention relates to a self-adhesive sealing tape for the air-tight sealing of component penetrations through synthetic sheets in roofs, buildings and the like, in particular for sealing pipe, chimney, beam and line penetrati...
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WO/2023/120667A1 |
This modified polyvinyl acetal resin has acetal group units, acetyl group units, hydroxyl group units, and fourth side chain units. The ratio of the fourth side chain units to the total units is 10 mass% or greater, and the ratio of the ...
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WO/2023/117975A1 |
The invention relates to an indicator mixture comprising at least one dye, which indicator mixture is provided for joint use with at least one coating compound and at least one cross-linking agent. In order to improve identification, it ...
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WO/2023/118744A1 |
The present invention relates to a multilayer film, comprising: - an adhesive layer comprising a thermoplastic polyurethane elastomer selected from polyether-based thermoplastic polyurethane elastomers, polycarbonate-based thermoplastic ...
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WO/2023/119752A1 |
An adhesive sheet according to the present invention has a substrate, and an adhesive layer laminated on at least one surface of the substrate, the adhesive layer containing a butyl rubber as an active component, the ratio of the value G...
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WO/2023/118476A1 |
The disclosure provides a fouling control coating composition comprising a polysiloxane and a thixotropic additive, wherein the thixotropic additive comprises a reaction product of reactants comprising an isocyanate compound, a mono-func...
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WO/2023/120356A1 |
[Problem] To provide a curable organopolysiloxane composition that has high initial adhesive strength in a step such as temporary fixation and can be detached easily from a base material in a subsequent step, and a method for using the c...
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WO/2023/119911A1 |
A pressure-sensitive adhesive composition comprising water and (meth)acrylic resin particles which have an average particle diameter of 5-160 nm and comprise constituent unit (A) derived from an alkyl (meth)acrylate monomer, constituent ...
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WO/2023/122505A1 |
The present disclosure relates to a multilayer film may include a fluoropolymer based layer that may include a fluoropolymer based material, and an adhesive layer in contact with the fluoropolymer based layer. The adhesive layer may incl...
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