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WO/2021/112173A1 |
A purpose of the present invention is to provide a silicone-based graft copolymer able to form a pressure-sensitive adhesive layer which is unlikely to delaminate even if subjected to a high temperature heat treatment and which can incre...
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WO/2021/100636A1 |
Provided is a flexible image display device member having a configuration in which two flexible members are affixed together via a novel adhesive layer, it being possible to firmly bond the the flexible image display device member to a h...
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WO/2021/081662A1 |
Polyether (meth)acrylates based on cyanuric acid or substituted cyanuric acid and multifunctional alcohol, which optionally include triethanolamine units, have wide applications in UV curable adhesives, coatings, inks, sealants, paints o...
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WO/2021/065975A1 |
The purpose of the present invention is to provide an adhesive sheet that has high adhesiveness and excellent responsiveness and resilience to strain, and is suitably used for a member of a flexible electronic device. This adhesive sheet...
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WO/2021/060486A1 |
The present invention addresses the problem of realizing an adhesive agent that exhibits good peeling form, adhesive strength and viscosity. This adhesive agent contains an epoxy resin (A) and, relative to 100 parts by mass of the epoxy ...
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WO/2021/050339A1 |
A grafted polyvinyl alcohol polymer includes a polyvinyl alcohol main chain and a plurality of side chains grafted to the polyvinyl alcohol main chain. One or more of the side chains from the plurality of side chains include one or more ...
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WO/2021/045973A1 |
The present disclosure provides an adhesive composition. The adhesive composition contains (A) multi-stage latex polymer particles, (B) a linear diamine base, and (C) an ethoxylated surfactant. The (A) multi-stage latex polymer particles...
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WO/2021/039729A1 |
The purpose of the present invention is to provide a modified polyolefin resin capable of producing a coating film having excellent water adhesion resistance under high temperature conditions. More specifically, the present invention pro...
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WO/2021/024702A1 |
[Problem] To provide an adhesive composition that has excellent adhesiveness with respect to both metal substrates and various resin substrates such as those made of polyimides, and that also has exceptional solder heat resistance, low d...
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WO/2021/009447A1 |
The invention relates to a two-component composition comprising: a part A, comprising a borane complex BH3 with an amine; a part B, comprising a decomplexing agent for decomplexing the borane and the amine; and at least one compound that...
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WO/2021/009446A1 |
The invention relates to a two-component composition comprising: - a portion A comprising an organoborane complex having an amine; - a portion B comprising a polymer having at least one acrylic group and at least one isocyanate group; th...
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WO/2020/210143A1 |
The present disclosure is directed to a process for the preparation of curable, (meth)acrylate functionalized polysiloxanes. In addition, the present disclosure is directed to a curable, (meth)acrylate-functionalized polysiloxane obtaine...
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WO/2020/193461A1 |
The invention relates to an adhesive strip which can be detached substantially on the adhesion plane in a residue-free and nondestructive manner by stretching, said strip consisting of one or more adhesive material layers and optionally ...
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WO/2020/190018A1 |
The present invention relates to a multi-layered tube comprising: an inner layer comprising a polyketone; an outer layer comprising polyolefin; and an adhesive layer disposed between the inner layer and the outer layer and comprising an ...
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WO/2020/189456A1 |
A rubber latex containing a graft copolymer and a surfactant, the rubber latex being such: that the graft copolymer has a chloroprene polymer chain, and a graft chain including structural units derived from an ethylenic unsaturated carbo...
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WO/2020/184310A1 |
The present invention makes it possible to provide an adhesive composition capable of suppressing adhesion enhancement even when subjected to a high-temperature heat treatment step while having high adhesive strength at the time of appli...
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WO/2020/184311A1 |
The purpose of the present invention is to provide an adhesive tape that has high initial adhesive strength, and can have an increase in adhesiveness suppressed even when subjected to a high-temperature thermal treatment step. This adhes...
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WO/2020/156989A1 |
The present invention relates to a polymer composition comprising (A) from 60 to 90 wt% of a non-elastomeric polyethylene; (B) from 9.0 to 38 wt% of an elastomer; wherein onto component (A) or components (A) and (B) an acid grafting agen...
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WO/2020/156993A1 |
Process for producing a polymer composition, a polymer composition obtainable by said process and the use of said polymer composition as adhesive polymer composition and for the production of a multilayer structure, such as a three-layer...
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WO/2020/144957A1 |
The present invention relates to a method for producing a chloroprene graft copolymer latex that includes a step for adding an ethylenic double bond-containing silane coupling agent (B) to a chloroprene polymer latex and graft copolymeri...
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WO/2020/136539A1 |
Provided are curable adhesives, along with adhesive tapes, laminates, and laminated mirror buttons that include the curable adhesive. The curable adhesive includes a (meth)acrylate polymer, a curable oxetane compound, a polymer filler, a...
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WO/2020/115071A1 |
An adhesive polymer composition comprising a non-elastomeric copolymer of ethylene and one or more comonomers having 3 to 10 carbon atoms, and an elastomer is disclosed herein. The non-elastomeric copolymer is present in an amount of 60 ...
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WO/2020/090818A1 |
The present invention pertains to an adhesive agent composition containing an organic solvent; a polyolefin (A) having an acid anhydride group and being dissolvable in the organic solvent; and a crosslinking agent, wherein the ring-open ...
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WO/2020/071194A1 |
[Problem] To provide a pressure-sensitive adhesive sheet that includes a pressure-sensitive adhesive layer which has low adhesive force in application to adherends and can be tenaciously bonded to itself and which, even after having been...
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WO/2020/071214A1 |
The present invention addresses the problem of providing a resin composition: which contains a high proportion of a polyolefin component; from which a solution having a high solids content can be prepared; and which exhibits good solutio...
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WO/2020/055371A2 |
The present invention relates to a polymodal polymer composition having homogeneous as well as heterogeneous particles formed by radical emulsion polymerization of monomers from category A which forms homopolymers with Tg above 15 °C an...
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WO/2020/052116A1 |
The present invention relates to the technical field of manufacturing of adhesives, and provides a thermosetting starch adhesive for a man-made board, and a manufacturing method therefor. In the present invention, starch is used as the m...
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WO/2020/050277A1 |
An adhesive composition which contains an organic solvent, (A) a polyolefin that is soluble in the organic solvent and has an acidic group and/or an acid anhydride group, and an isocyanate compound. This adhesive composition is configure...
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WO/2020/048040A1 |
An aqueous polyurethane-polyvinyl acetate resin, a preparation method therefor and use thereof. Said resin is prepared by using raw materials including the following components: A) a diisocyanate end-capped prepolymer; B) a chain extende...
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WO/2020/040217A1 |
The present invention addresses the problem of providing a modified polyolefin resin which exhibits excellent adhesion to a non-polar substrate and which exhibits excellent solubility in a solvent in the preparation of a solution. The pr...
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WO/2020/020877A1 |
The invention relates to a composition for an acrylic structural adhesive, containing one of the (meth)acryl monomers, including at least 20% of a mixture of 1,3-dioxan-5-yl methacrylate and 1,3-dioxolan-4-ylmethyl methacrylate, as well ...
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WO/2020/001835A1 |
Compositions which are curable by, for example, exposure to radiation to form useful articles such as three-dimensionally printed objects are prepared using multistage polymers, polymerizing organic substances and (meth)acrylic polymers....
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WO/2019/242318A1 |
Disclosed in the present application is a waterborne binder. The binder comprises water-soluble enhanced polyvinyl alcohol grafted with a polyacrylic acid long branched chain or a copolymerization long branched chain of an acrylic monome...
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WO/2019/208169A1 |
The present invention relates to an adhesive resin composition characterized by including one or more ethylene-based polymers (A) comprising an ethylene-based polymer graft-modified with an unsaturated carboxylic acid or a derivative the...
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WO/2019/188858A1 |
The present invention addresses the problem of providing a modified polyolefin resin which has excellent solution stability, while exhibiting good adhesion to a metal such as aluminum and to a polyolefin base material including a polyeth...
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WO/2019/149768A1 |
The invention provides a multimodal linear low density polyethylene (LLDPE) which has been grafted with an acidic grafting agent to form a grafted LLDPE (g-LLDPE), wherein said LLDPE is a copolymer of ethylene and at least one α-olefin ...
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WO/2019/134949A1 |
The invention is directed to an adhesive formulation comprising at least one polydiene and at least one polyvinyl acetal. The polydienes contain preferable isoprene, butadiene and maleic acid as repeating units. Use of the adhesive formu...
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WO/2019/114047A1 |
A reactive thermally conductive insulating double sided adhesive tape and a preparation method therefor. The method comprises the following steps: taking raw materials of the following weight percentages: 5%-30% of an epoxy resin, 3%-50%...
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WO/2019/112039A1 |
Provided are: an aqueous resin dispersion for producing an aqueous coating material with which excellent adhesion to a polyolefin substrate such as a polypropylene substrate can be easily achieved and which can be baked at a low temperat...
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WO/2019/109328A1 |
Disclosed is a moisture curable hot-melt adhesive composition, comprising a silane modified polymer, a ethylenically unsaturated carboxylic acid graft modified polymer, and a tackifying agent. The moisture curable hot-melt adhesive compo...
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WO/2019/105659A1 |
The present invention relates to an adhesive polymer composition comprising a) an ethylene polymer, b) an ethylene-butylacrylate copolymer, and c) additives, based on the total weight of the adhesive polymer composition, wherein the ethy...
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WO/2019/088991A1 |
Described herein are compositions comprising a vinyl acrylic copolymer derived in the presence of maltodextrin. In some examples, the compositions comprise a copolymer derived from: vinyl acetate; an acrylate monomer having a Tg of -30°...
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WO/2019/083925A1 |
A tile comprising the following components: A) a first film formed from a first composition comprising the following: i) a functionalized olefin-based polymer comprising one or more chemical groups selected from the following: a) a carbo...
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WO/2019/068691A1 |
A cyanoacrylate composition with thermoplastic polyurethane, formulated as a non-flowable soft solid or semi solid mass, for example in stick form, is reported.
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WO/2019/068690A1 |
Curable cyanoacrylate compositions are reported that comprise cyanoacrylate and a thermoplastic polyurethane (TPU) components. Such compositions are toughened cyanoacrylate compositions exhibiting long term viscosity stability when store...
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WO/2019/061675A1 |
A method for preparing a cross-linked aqueous binder for a lithium ion battery. The method uses an aqueous polymer containing an organic carboxylic acid or an amino group or a hydroxyl group and a water-soluble small molecule crosslinkin...
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WO/2019/050954A1 |
The present disclosure relates to adhesive compositions, processes of forming adhesive compositions, and multi-layer polymeric structures. The processes generally include contacting an olefin monomer with a catalyst system within a polym...
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WO/2019/048593A1 |
The invention relates to an adhesive composition having good adhesion on non-polar and polar substrates. The adhesive composition comprises at least one thermoplastic silane group containing poly-α-olefin P that is solid at a temperatur...
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WO/2019/026762A1 |
The present invention relates to a photocurable adhesive sheet containing an ultraviolet absorbing agent, and provides a novel adhesive sheet having ultraviolet-resistant foaming properties without compromising photocuring performance. P...
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WO/2018/219762A1 |
An adhesive polymer composition comprising a non-elastomeric copolymer of ethylene and one or more comonomers having 3 to 10 carbon atoms, and an elastomer is disclosed herein. The non-elastomeric copolymer is present in an amount of 60 ...
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