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WO/2024/111188A1 |
Provided is a polarizing film in which a resin protective film is laminated on at least one surface of a polarizer, with a molecular bonding layer therebetween. The polarizer is a polyvinyl alcohol resin film having a thickness of 10 μm...
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WO/2024/106316A1 |
The present invention provides an optical laminate that has improved impact resistance and adhesion. An optical laminate according to the present invention comprises a phase difference film, an anchor layer, and a pressure-sensitive adhe...
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WO/2024/106385A1 |
Provided is an adhesive sheet having a photocurable adhesive layer based on a polymer which has a carbon-carbon double bond and which is not obtained by means of solution polymerization. Provided is an adhesive sheet having an adhesive l...
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WO/2024/106519A1 |
One embodiment of the present invention relates to an adhesive sheet including an adhesive layer composed of an adhesive composition containing a base polymer and a silane coupling agent that reacts with the base polymer, wherein, in a c...
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WO/2024/106489A1 |
Disclosed is an optical multilayer body wherein a first optical film, a first adhesive sheet, a second optical film and a second adhesive sheet are sequentially stacked in this order. A surface of the first adhesive sheet, on the surface...
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WO/2024/106387A1 |
Provided is an adhesive sheet that has a photocurable adhesive layer which exhibits a peel strength above a certain level in the initial state, the peel strength being able to be decreased by means of light irradiation, and which is base...
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WO/2024/106460A1 |
Disclosed is a peeling method for peeling an adhesive material, which has been bonded to an adherend, from the adherend, wherein: the adhesive material is bonded to the adherend with an adhesive layer being interposed therebetween; the g...
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WO/2024/106095A1 |
The present invention provides an adhesive sheet which is formed from a photocurable composition, and which has a sufficiently low surface resistivity, while being suitable for increasing the value of anchoring strength to an optical fil...
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WO/2024/106390A1 |
Provided is an adhesive sheet that exhibits at least a certain level of peel force at an initial state, that can be finely peeled from an adherend through photoirradiation, and that has a photocurable adhesive agent layer based on a poly...
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WO/2024/106389A1 |
The present invention provides an adhesive sheet that has a photocurable adhesive layer which is based on a polymer not obtained by solution polymerization and exhibits photocurability suitable for rendering peeling easy with light irrad...
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WO/2024/106384A1 |
Provided is an adhesive sheet manufacturing method with which it is possible to obtain an adhesive sheet comprising an adhesive layer imparted with a desired function, the method having a high degree of design freedom of an adhesive comp...
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WO/2024/106388A1 |
The present invention provides an adhesive sheet having a photocurable adhesive layer which exhibits photocurability suitable for reducing peeling strength due to light irradiation and is based on a polymer that does not rely on solution...
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WO/2024/106386A1 |
Provided is an adhesive sheet having a photocurable adhesive layer that has sufficient reduction in peeling by light irradiation and is based on a polymer that is not based on solution polymerization. Provided is an adhesive sheet compri...
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WO/2024/106485A1 |
Provided is an optical laminate in which a first optical film, a first adhesive sheet, a second optical film, and a second adhesive sheet are laminated in the stated order. When the adhesion between the first adhesive sheet and the secon...
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WO/2024/106488A1 |
Provided is an optical laminate comprising a first optical film, a first adhesive sheet, a second optical film, and a second adhesive sheet laminated in this order. If the adhesion between the first adhesive sheet and the second optical ...
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WO/2024/106156A1 |
A laminate comprising a surface-protective film and an adherend is provided in which a deformation mark due to a deformation caused by external force is less apt to remain and the surface-protective film has an adequate initial peel forc...
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WO/2024/101422A1 |
The present invention addresses the problem of providing a threadlike adhesive body in which it is possible to suppress self-adhesion, even when formed into a wound body, while maintaining a superior adhesive force. The present invention...
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WO/2024/101423A1 |
The present invention addresses the problem of providing: a packaging article including an adhesive body which, even when having no release liner, does not have a decrease in adhesive force after having been stored and transported as a w...
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WO/2024/101424A1 |
The present invention provides an adhesive body in which a reduction in adhesive force after storage and transport is suppressed, even in configurations that do not have a detachment liner. The present invention relates to an adhesive bo...
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WO/2024/101426A1 |
The present invention addresses the problem of providing a wound body in which, even when an adhesive body that includes an adhesive layer as the outermost layer does not have a separation liner, after unwinding there is no decrease in a...
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WO/2024/095883A1 |
A modifier for a thermoplastic resin that contains a rosin resin having a mass residual rate after heating for two hours at 300°C of 40 mass% or more and a mixed methylcyclohexane aniline cloud point (MMAP) of from -10 to 20°C.
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WO/2024/095880A1 |
Disclosed is a modifying agent for thermoplastic resins, the modifying agent containing a hydrogenated aromatic hydrocarbon resin that has a residual mass ratio of 65% by mass or more after being heated at 300°C for two hours, while hav...
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WO/2024/095936A1 |
A filamentous adhesive affixing device (200) affixes a filamentous adhesive (2) by pressing, against the surface of an object (X1), a portion of the filamentous adhesive (2) extruding out a leading end of a nozzle (107), and is provided ...
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WO/2024/095878A1 |
This modifier for a thermoplastic resin comprises a hydrogenated aromatic hydrocarbon resin having a mass residual rate of at least 64 mass% after heating at 300ºC for 2 hours, and a mixed methylcyclohexane-aniline cloud point (MMAP) of...
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WO/2024/090015A1 |
A surface-treated calcium carbonate according to the present invention comprises a calcium carbonate that is surface-treated by a fatty acid-based surface treating agent, and satisfies a specific BET specific surface area (Sw), a specifi...
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WO/2024/080240A1 |
An adhesive with a pressure adjustment function according to the present invention is bonded to a resin adherend that has a vapor discharge port for the purpose of sealing the vapor discharge port. The adhesive force of this adhesive is ...
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WO/2024/071265A1 |
This bonding sheet (1) contains a resin component and solder particles (5). The average primary particle diameter of the solder particles (5) and the average secondary particle diameter of the solder particles (5) are both 7 µm or less.
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WO/2024/070311A1 |
Provided is an adhesive sheet that has sufficient light-blocking ability and that can provide superior design to an adherend.　This adhesive sheet is provided with a layered structure having a light-blocking layer that exhibits a black ...
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WO/2024/070789A1 |
The present invention provides an adhesive which has low refractive index and high flexibility. Provided is an adhesive that has a refractive index of 1.450 or less and a storage elastic modulus (G'(-20°C)) of 2.0 × 106 Pa or less at -...
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WO/2024/071400A1 |
The present invention provides an electroconductive adhesive layer which is capable of exhibiting sufficient adhesion strength to various adherends even if compression bonding is performed at low temperatures for a short period of time.ã...
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WO/2024/071132A1 |
Disclosed is a method for providing a structure This method for producing a structure includes: a first step for preparing a first structure which comprises a first adherend, a second adherend, and an adhesive part that bonds the first a...
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WO/2024/070715A1 |
The present invention pertains to an adhesive sheet that has a laminate structure in which a first adhesive layer, a second adhesive layer, and a base material are laminated in this order, wherein: the visible light transmittance T1 of t...
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WO/2024/070440A1 |
(Abstract) (Problem) To provide an optical laminate in which a release film can be satisfactorily released from an adhesive layer. (Solution) This optical laminate includes an optical film, an adhesive layer, and a release film in the st...
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WO/2024/063125A1 |
Provided is an adhesive sheet which further facilitates the detachment of an element. This adhesive sheet comprises an adhesive layer a surface of which has recesses and protrusions, wherein the adhesive sheet can be stretched in the pla...
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WO/2024/063126A1 |
The present invention further increases, when an element transfer sheet provided with an adhesive layer having relief on the surface thereof is extended, the interval between elements held by the sheet.　This element transfer sheet is p...
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WO/2024/063127A1 |
A pressure-sensitive adhesive sheet including a pressure-sensitive adhesive layer that catches elements separated from a holding substrate, wherein the pressure-sensitive adhesive layer has recesses and protrusions in the surface thereof...
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WO/2024/063129A1 |
The present invention enables an object held by an adhesive sheet to be picked up using a milder operation.　This adhesive sheet comprises: a base material; and an adhesive layer that has protrusions/recessions on the front surface ther...
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WO/2024/063124A1 |
Provided is an adhesive sheet which further facilitates the detachment of an element. This adhesive sheet comprises an adhesive layer a surface of which has recesses and protrusions, wherein the adhesive sheet can be stretched in the pla...
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WO/2024/063128A1 |
Provided is a laminate comprising: an adhesive sheet for catching an element distant from a holding substrate; and a release sheet laminated on one surface of the adhesive sheet. The adhesive sheet is provided with an adhesive layer. The...
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WO/2024/062974A1 |
This remover composition for light irradiation removal contains a solvent and at least either a polymer or a compound that has a structure represented by formula (1) and a carbon content of 80% or less. (In formula (1), each of R1 and R2...
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WO/2024/063029A1 |
The present disclosure provides a foam adhesive sheet having an adhesive layer, the adhesive layer containing a thermosetting adhesive and a foaming agent, wherein when a displacement was measured through the thermochemical analysis by a...
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WO/2024/057792A1 |
This film-like adhesive agent is formed of a resin composition having thermosetting properties and containing a filler, and has a single-layer structure including a first surface and a second surface. The film-like adhesive agent has a r...
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WO/2024/058185A1 |
This pressure-sensitive adhesive tape for corrosion prevention comprises a substrate and a pressure-sensitive adhesive layer disposed on at least one surface of the substrate, wherein the substrate has a difference between the tensile lo...
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WO/2024/057791A1 |
Provided is a film-form adhesive configured from a resin composition that has thermal curing properties and contains a filler, the film-form adhesive being of a single-layer structure that has a first surface and a second surface, wherei...
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WO/2024/053614A1 |
The present disclosure provides an adhesive sheet which is used to attach a first member and a second member together, and in which the tensile elastic modulus of the first member is smaller than the tensile elastic modulus of the second...
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WO/2024/053498A1 |
Provided is a double-sided pressure-sensitive adhesive sheet which exhibits repairability when bonded to an adherend and with which adhesive strength after bonding can be intentionally improved by carrying out a heat treatment or a press...
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WO/2024/042720A1 |
An adhesive film for circuit connection comprising a first adhesive layer having thermosettability, conductive particles partially embedded in one side of the first adhesive layer, and a second adhesive layer that has thermosettability a...
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WO/2024/038798A1 |
Provided is a dismantling method capable of easily separating an adhesive-attached member having an adhesive on a member into the member and the adhesive. Provided is a method for dismantling an adhesive-attached member having an adhesiv...
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WO/2024/038794A1 |
This low dielectric resin composition contains a polyolefin resin. The polyolefin resin contains a styrene elastomer (A) and a cyclic olefin polymer (B) that has an alicyclic ring in the main chain. The content ratio of the styrene elast...
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WO/2024/034516A1 |
Provided is an electroconductive paste that makes it possible to improve screen printability, maintain tacking properties, and efficiently dispose solder particles on an electrode.　The electroconductive paste according to the present i...
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