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WO/2023/144446A1 |
The specification relates to a wash-off label (100, 200) comprising a face (101, 301 ) and a pressure sensitive adhesive (102, 302) adjoined to the face, wherein the face (101, 301 ) comprises corona discharged filmic material and the pr...
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WO/2023/145099A1 |
Provided is a film laminate for wheel adhesion, capable of reducing the peeling electrostatic voltage generated when the film for wheel adhesion is peeled off and reducing the peeling noise generated at that time. This laminate is formed...
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WO/2023/145504A1 |
A foaming adhesive sheet comprising a first adhesive layer that contains a curable adhesive and a foaming agent, and a second adhesive layer that is disposed on one surface of the first adhesive layer, contains a curable adhesive, and do...
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WO/2023/145600A1 |
Provided is an adhesive composition from which an adhesive layer having a low dielectric constant can be formed. Provided is an adhesive composition which contains a polyester-based resin containing a constituent unit derived from a co...
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WO/2023/144578A1 |
A functional interior film may comprise an antireflective layer and a background layer, wherein: the antireflective layer comprises a transparent film, a water-repellent coating layer formed on the front surface of the transparent film, ...
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WO/2023/145292A1 |
[PROBLEM] To provide a polymer which has a novel alicyclic structure and can be used as an adhesive. [SOLUTION] A polymer having an alicyclic structure according to the present invention has a crystal heat of fusion of 30.0 J/g or less, ...
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WO/2023/145602A1 |
The present invention provides an optical multilayer body wherein: an image display device and a touch sensor are stacked upon each other; and noise is not likely to be transmitted from the image display device to the touch sensor. An ...
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WO/2023/146207A1 |
The present invention relates to an adhesive composition comprising: a monofunctional cationic polymerizable monomer; a difunctional cationic polymerizable monomer including a cationic polymerizable monomer having an alicyclic ring and a...
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WO/2023/139588A1 |
Disclosed herein are laminar laser-induced graphene composites and in particular laser- induced graphene embedded in an adhesive carrier, optionally comprising electrically and/or thermally conductive filler. Particularly, the present di...
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WO/2023/137791A1 |
Provided are a waterproof gas-permeable TPU hot-melt adhesive film and a preparation process therefor. The waterproof gas-permeable TPU hot-melt adhesive film comprises the following components in parts by weight: 75-90 parts of TPU; 15-...
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WO/2023/140316A1 |
The purpose of the present invention is to provide an adhesive composition that readily forms a thin, high-quality polyester adhesive in a composition that contains a polyester polymer and a crosslinking agent and additionally contains a...
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WO/2023/139826A1 |
Provided is a foam member that comprises a resin foam and an adhesive layer and that is excellent in integration between the resin foam and the adhesive layer and in cleanliness. A foam member according to the present invention compris...
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WO/2023/137897A1 |
The present invention discloses a method for preparing a polyacrylate pressure-sensitive adhesive for an ultrathin adhesive tape. In the present invention, a semi-continuous solution polymerization method is used; a relatively high initi...
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WO/2023/140068A1 |
Provided is a surface-protective film which, even when an object to be protected is subjected to a bubble inspection together with the surface-protective film adherent thereto, enables the object to be accurately inspected. A surface-pro...
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WO/2023/137792A1 |
A high-temperature-resistant EVA hot melt adhesive film, comprising the following raw materials, in parts by weight: 60-100 parts of an EVA resin; 10-30 parts of europium acrylate; 5-20 parts of diphenylmethane bismaleimide; 4-15 parts o...
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WO/2023/140067A1 |
Provided is a surface-protective film which, even when an object to be protected is subjected to a foreign-matter inspection and a bubble inspection together with the surface-protective film adherent thereto, enables the object to be acc...
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WO/2023/139368A1 |
The present application describes a compostable cold seal cohesive composition. The present application also describes a packaging structure comprising the compostable coldseal cohesive composition of the invention.
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WO/2023/140395A1 |
The present invention relates to an adhesive sheet having a barrier microchannel and a method for manufacturing same. The adhesive sheet having a barrier microchannel according to the present invention comprises a substrate layer, an adh...
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WO/2023/139879A1 |
Provided is a foam member comprising a resin foam body and an adhesive layer, said foam member exhibiting superior water resistance, punch machining properties, and cleanliness. A foam member according to the present invention comprise...
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WO/2023/139072A2 |
The invention is directed to a self-adhering roofing membrane (1) comprising a waterproofing layer (2) comprising at least one polymer P1, a first adhesive layer (3), a barrier layer (4) comprising a polymeric film (4-1) comprising at le...
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WO/2023/138782A1 |
The invention relates to a process for producing a three-dimensional pressure-sensitive adhesive product (HKP) from a radiation-induced reactive prepolymer composition (SRP) comprising the process steps of: a. providing a negative mold (...
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WO/2023/140251A1 |
Provided is a foam member comprising a resin foam and an adhesive layer, the foam member exhibiting excellent cleanliness and being capable of preventing the contamination of a member that is used together with the foam member. A foam ...
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WO/2023/138709A1 |
Provided in the present invention is a photovoltaic module manufacturing method, a battery module, a battery string and a photovoltaic module. In the manufacturing method: covering only one layer of isotropic polymeric material on a crys...
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WO/2023/139878A1 |
Provided is a foam member comprising a resin foam body and an adhesive layer, said foam member exhibiting superior punch machining properties and cleanliness. A foam member according to the present invention comprises a resin foam body...
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WO/2023/136146A1 |
The purpose of the present invention is to provide a resin composition that is appropriate for forming an adhesive layer suitable as a shock-absorbing layer endowed with both shock absorption properties and heat resistance. The present...
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WO/2023/136501A1 |
An electronic device according to one embodiment comprises: a support member, a battery arranged on the support member, and an adhesive tape a portion of which is arranged to cross an area between the battery and the support member, whil...
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WO/2023/136059A1 |
The present invention discloses a multilayer film for individualized piece formation. This multilayer film for individualized piece formation sequentially comprises, in the following order: a first support film; a first adhesive layer th...
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WO/2023/136145A1 |
The purpose of the present invention is to provide a resin composition that is appropriate for forming an adhesive layer suitable as a shock-absorbing layer endowed with both shock absorption properties and processability/workability. ...
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WO/2023/136726A1 |
The invention relates to a composite article and a method for manufacturing such article. The composite article comprises a substrate, wherein at least part of the substrate comprises a texture, and a coating layer, wherein at least part...
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WO/2023/136131A1 |
The present invention addresses the problem of providing an adhesive sheet and an adhesive agent having outstanding adhesive strength, heat resistance, resistance to humidity-induced whitening, outgas resistance, and light resistance. Sa...
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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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