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WO/2024/080336A1 |
Provided is a curable composition for inkjet use and for air cavity formation. The curable composition can form a cured product layer having a high aspect ratio, and can suppress the generation of outgassing even if exposed to high tempe...
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WO/2024/081296A1 |
Disclosed herein are acrylic structural adhesives that include high vinyl content styrene-butadiene-styrene block copolymers. In an embodiment, the acrylic structural adhesive includes: an acrylic monomer: a vinyl styrenic block copolyme...
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WO/2024/079569A1 |
An adhesive composition comprises an acrylic copolymer having pendant organosiloxane groups, pendant polyether groups, and optionally acidic groups. An article comprises a substrate having the adhesive composition adhered thereto. A meth...
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WO/2024/080145A1 |
A reinforcing film (10) comprises an adhesive layer (2) that is layered and fixed on one main surface of a film base material (1). The adhesive layer is composed of a photocurable composition containing an acrylic base polymer having a c...
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WO/2024/078801A1 |
The present invention relates to a curable and electrochemically debondable one-component (1K) structural adhesive composition comprising a) a (meth)acrylate monomer selected from the group consisting of hydroxypropyl acrylate, hydroxypr...
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WO/2024/079548A1 |
Curable and cured compositions as well as articles containing the curable or cured compositions are provided. The cured compositions are typically a semi-structural or structural adhesive. Advantageously, the cured compositions can be re...
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WO/2024/074908A1 |
Adhesive compositions are described comprises 30-50 wt.% of an epoxy resin component; and 20 to 50 wt.% of (e.g. (meth)acrylic polymer comprising polymerized units of) monofunctional (meth)acrylate monomers comprising i) low Tg (meth)acr...
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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/2024/062930A1 |
Provided are: an adhesive agent having excellent adhesiveness and heat resistance; a cured product of the adhesive agent; and a member including the cured product. Specifically, the adhesive agent comprises: 0.05-9.5 mass% of a polyfunct...
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WO/2024/063068A1 |
[Problem] To provide an ultraviolet-curable composition containing silicon atoms, wherein the ultraviolet-curable composition has a high ability to adjust the mechanical properties of the cured product thereof, and has excellent workabil...
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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/2024/063069A1 |
[Problem] To provide a silicon-atom-containing ultraviolet-curable composition which ensures high regulation ability for the mechanical properties of products to be obtained by curing the composition and which, although being of a solven...
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WO/2024/062865A1 |
The present invention addresses the problem of providing a 2-cyanoacrylate adhesive composition that has improved moist heat resistance and includes alkoxyalkyl 2-cyanoacrylate as a main component. By using an adhesive composition compri...
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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/2024/056276A1 |
The present invention relates to curable cyanoacrylate compositions that are suitable for use as adhesive compositions, such as for example in a tape form.
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WO/2024/058218A1 |
An adhesive agent composition comprising: a radical-polymerizable compound; a radical polymerization initiator; a compound having a nitrogen-containing aromatic heterocyclic ring; and particles containing at least one metal compound sele...
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WO/2024/052248A1 |
The present invention relates to copolymer obtained by polymerizing a monomer mixture comprising: (a) at least one monomer selected from the group consisting of 2-octyl (meth)acrylate, 2-methylbutyl acrylate and 3-methylbutyl acrylate; (...
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WO/2024/050683A1 |
Two-part curable adhesive composition is provided, consisting of: Part A comprising: (a) at least one alkyl (meth) acrylate monomer, (b) at least one acrylonitrile-butadiene rubber having an acrylonitrile content of less than 45% by weig...
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WO/2024/045376A1 |
The present invention provides a raw adhesive of an ultraviolet curing adhesive, comprising the following raw materials in parts by weight: 40-60 parts of an acrylic acid monomer; 0.1-1 part of an initiator; 0.1-1 part of a catalyst; 0.1...
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WO/2024/048156A1 |
The present invention provides: a resin composition which is curable at a relatively low temperature and which has a long pot life; a cured product; and a semiconductor device and an electronic component which include the cured product.ã...
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WO/2024/048088A1 |
Provided are an anisotropic conductive film, a connection structure, and a method for producing a connection structure, that, in the case of high-pressure mounting, suppress increases in the continuity resistance value, avoid the generat...
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WO/2024/049137A1 |
The present invention relates to a pressure-sensitive adhesive composition comprising an acrylic compound, a pressure-sensitive adhesive film comprising same, and a manufacturing method therefor. In a process for preventing bubble genera...
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WO/2024/047418A1 |
Adhesive compositions are described comprising (e.g. polymerized units of) amide monomer selected from the group consisting of i) CH2=CR4C(O)NHC(R1R1)(C(R1R1))nC(O)XR3; ii) CH2=CR4C(O)O(CH2)2NHC(O)NHR3; wherein n is an integer of 0 or 1;...
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WO/2024/043168A1 |
This curable composition comprises a polymerizable monomer having a carbon-carbon double bond, a radical polymerization initiator, an azole compound, an elastomer, and a reducing agent. When the curable composition is sandwiched between ...
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WO/2024/043165A1 |
Provided is a curable composition in which a layered compound is dispersed in a liquid phase which contains a monomer starting material. The provided curable composition contains a liquid phase containing a monomer starting material, and...
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WO/2024/037868A1 |
The invention relates to curable compositions comprising at least one poly(meth)acrylate ester polymer containing at least one reactive silyl group, at least one tertiary aminosilane, at least one fumed silica, and at least one curing ca...
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WO/2024/039544A1 |
A composition includes: (a) 10- 90 mass-percent of an organopolysiloxane resin; (b) 10-90 mass-percent of a (meth)acrylate component consisting of: (i) at least one monofunctional (meth)acrylate that contains an ether group and/or a hydr...
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WO/2024/024862A1 |
The present invention provides a bonded body which can be dismantled even in cases where deformation of an adherend cannot be utilized for separation since rigid bodies are bonded with each other by an adhesive. The present invention pro...
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WO/2024/024861A1 |
Provided is an adhesive sheet that exhibits easy heat-peelability and reduced outgassing. Provided is an adhesive sheet having an adhesive layer. The adhesive layer contains a polymer and a multifunctional monomer that has a thermogravim...
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WO/2024/024713A1 |
The present invention improves adhesive strength at high temperatures in a battery packaging material in which an active energy-curable adhesive is used. This battery packaging material 1 comprises a barrier layer 11 that has one surfa...
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WO/2024/024860A1 |
Provided is a pressure-sensitive adhesive sheet which is readily removable by heating and has satisfactory storage stability. The pressure-sensitive adhesive sheet includes a pressure-sensitive adhesive layer. The pressure-sensitive adhe...
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WO/2024/025185A1 |
The present invention relates to a primer composition for a glass adhesive, comprising a first silane oligomer, a second silane oligomer, and an acryl polymer, wherein the first silane oligomer contains an amino group and an epoxy group ...
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WO/2024/019157A1 |
The present invention provides an adhesive sheet which is suitable for adjusting the anchoring power between itself and an optical film to a large value. An adhesive sheet 1 according to the present invention is formed of a photocurable ...
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WO/2024/019160A1 |
Provided is an optical laminate suitable for use in an image display device that may be exposed to a high temperature environment. The optical laminate provided comprises: an adhesive sheet that is formed of a photocurable composition wh...
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WO/2024/018040A1 |
The present invention relates to a curable composition comprising an oligomer and a low viscosity reactive diluent. The oligomer comprises polymerized high Tg monomer units, polymerized low Tg monomer units, polymerized chromophore monom...
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WO/2024/019156A1 |
The present invention provides an adhesive sheet which can be manufactured with a low environmental load by reducing the disposal volume of a release liner required for manufacturing the adhesive sheet. An adhesive sheet 1 according to t...
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WO/2024/019162A1 |
The present invention provides an adhesive sheet that is capable of suppressing corrosion of a conductive layer, especially a conductive layer containing a metal oxide such as ITO, and is suitable for adjusting the anchoring force with a...
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WO/2024/019158A1 |
Provided is a method for producing an adhesive sheet, the method comprising subjecting a first adhesive sheet, comprising a polymer of a monomer and a remaining monomer, to a surface modification treatment in which an active energy ray i...
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WO/2024/019159A1 |
The present invention provides an adhesive sheet which is formed from a photocurable composition and which is suitable for increasing the value of anchoring strength to an optical film. This adhesive sheet 1 is formed from a photocurable...
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WO/2024/019161A1 |
The present invention provides an optical layered body which is capable of suppressing the occurrence of problems in the image display function of an image display device. An optical layered body according to the present invention is equ...
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WO/2024/015163A1 |
Provided herein is a two-component acrylic-epoxy adhesive composition.
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WO/2024/015660A1 |
A composition that cures when exposed to actinic radiation. In some embodiments the curable adhesive composition comprises: a) one or more radiation curable oligomers or prepolymers terminally having at least one carbon-carbon double bon...
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WO/2024/015165A1 |
Provided herein is a two-component, thermally-conductive acrylic-epoxy adhesive composition.
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WO/2024/007149A1 |
The embodiments of the present application provide a polymer-modified porous material, a membrane electrode, and the use thereof. The polymer-modified porous material comprises a porous material and a plurality of surface groups connecte...
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WO/2024/010060A1 |
The present invention provides a conductive paste which is capable of increasing bondability and is also capable of increasing conduction reliability. A conductive paste according to the present invention contains a curable compound, a...
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WO/2024/009593A1 |
Provided is an adhesive composition that reduces the generation of cutting scraps and adhesive layer damage during cutting, and with which an adhesive layer having suitable peel strength and strength can be obtained. The adhesive composi...
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WO/2024/004817A1 |
The present invention addresses the problem of providing an active energy ray-curable adhesive which is capable of exhibiting adhesion, immediately after active energy ray irradiation thereof, to a film which does not have an easily bond...
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