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WO/2024/149166A1 |
Disclosed in the present invention are a low-fluidity packaging adhesive film specially for a heterojunction solar cell assembly and a preparation method for same. The packaging adhesive film is prepared from the following raw materials ...
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WO/2024/146075A1 |
The present application relates to the technical field of batteries, in particular to an adhesive and a preparation method therefor, and a separator comprising the adhesive, an electrode assembly, a battery cell, a battery, and an electr...
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WO/2024/143121A1 |
This adhesive composition comprises: a modified polyolefin resin (A) having a reactive functional group which reacts with an epoxy group; an epoxy resin (B); and a silica filler (C). The silanol group concentration of the silica filler (...
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WO/2024/128581A1 |
The present invention relates to an adhesion-imparting resin comprising: a petroleum-based resin monomer-derived repeating unit (a) and a phenolic monomer-derived repeating unit (b) wherein the repeating unit (b) has an epoxy group-beari...
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WO/2024/124444A1 |
Composition comprises at least the following components a and b: a) an anhydride functionalized olefin-based polymer; b) a polymer-based epoxy silane comprising the following i) and ii) i) at least one epoxy group selected from the fol...
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WO/2024/124424A1 |
The present application relates to a conductive binder and a preparation method therefor, a current collector, an electrode and a battery. The conductive binder comprises a first polymer binder grafted with a conductive group and a secon...
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WO/2024/128580A1 |
The present invention relates to an adhesion-imparting resin and a method for preparing same, the adhesion-imparting resin comprising: a petroleum resin-based monomer-derived repeating unit (a); a (meth)acrylic monomer-derived repeating ...
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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/2024/059996A1 |
The embodiments of the present application provide a composite film and a preparation method therefor, a battery module, a battery pack, and an electric device. The method for preparing a composite film of the present application compris...
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WO/2024/046703A1 |
An anaerobically curable composition comprising: a liquid anaerobically curable component; a solid anaerobically curable component; a solid polyether polyvinyl butyral resin; and a curing component for curing the anaerobically curable co...
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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/2024/031542A1 |
The present application provides a modified bio-based waterborne polyurethane, a method for preparing same, and use thereof. The modified bio-based waterborne polyurethane is prepared from the following starting materials: 50-150 parts b...
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WO/2024/026920A1 |
A composite hot melt adhesive film for soles and a preparation method therefor. The composite hot melt adhesive film comprises: a TPU/EVA alloy base layer; an EVA adhesive film layer located on the upper surface of the TPU/EVA alloy base...
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WO/2024/011446A1 |
Provided are polymer compositions comprising a polyvinylidene fluoride resin and a multi-stage acrylic polymer. The multi-stage acrylic polymer comprises a cross-linked core, at least one intermediate layer, and a shell. Each of the cros...
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WO/2023/249099A1 |
The problem addressed is to provide a curable resin composition that satisfies (i) and (i): a cured product having, at low temperature, (i) low viscosity and (ii) excellent adhesive strength by a short cure time can be provided. Provided...
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WO/2023/204005A1 |
Provided are an adhesive tape having little stickiness on the tape-side surface even with long-term storage and having exceptional adhesive strength for bundling objects such as electrical wires and cables, and a method for producing the...
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WO/2023/185048A1 |
The present invention relates to the technical field of preparation of adhesives, and disclosed are a starch-based particle board adhesive capable of being quickly cured at a high temperature, and a preparation method therefor. In the pr...
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WO/2023/190413A1 |
The present invention provides: an adhesive resin composition that has a high biodegradation rate and excellent adhesiveness; and a laminate using the composition. The adhesive resin composition according to the present invention is a co...
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WO/2023/190065A1 |
Provided is a chloroprene-based latex composition which has excellent storage stability and mechanical stability and from which it is possible to obtain an adhesive agent having excellent adhesion characteristics such as initial detachme...
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WO/2023/190619A1 |
The present invention provides an acid-modified polyester resin composition that has excellent processability and that makes it possible, when used, e.g., as an adhesive layer for affixing a PVA-based resin layer and a biodegradable resi...
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WO/2023/182467A1 |
One embodiment of the present invention relates to a multilayer body, a method for producing a multilayer body or an adhesive composition; and this multilayer body comprises a layer (A) that contains a polyethylene terephthalate or a bio...
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WO/2023/179492A1 |
An adhesive film for a photovoltaic assembly and a preparation method therefor, an adhesive film, and a complex. The adhesive film for the photovoltaic assembly comprises a first film layer, formed by curing a first mixture under a first...
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WO/2023/158231A1 |
Adhesive compositions according to embodiments of the present invention comprise a urethane-based compound, a photoreactive monomer, and a silane-based compound having an amine or isocyanate group at the terminal. The adhesive compositio...
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WO/2023/145567A1 |
The objective of the present invention is to provide an adhesive tape having excellent adhesiveness and exhibiting excellent holding power even when subjected to long-term shear stress at high temperatures. The present invention is an ad...
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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/2023/138616A1 |
An optical imaging element with magnetic reflective layer imaging units, and a preparation method therefor. The optical imaging element comprises a plurality of superposed optical imaging units, wherein each optical imaging unit comprise...
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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/2023/127551A1 |
The present invention provides a curable resin composition that has excellent adhesive strength at room temperature and high temperature, and that has excellent handling performance and sufficient heat-resistant creep properties. Specifi...
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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/2023/116055A1 |
The present invention discloses a low-viscosity thermosetting particle board starch adhesive and a preparation method therefor, and belongs to the technical field of adhesive preparation. According to the present invention, a crosslinkin...
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WO/2023/107204A1 |
An aqueous composition comprises a filler and a dispersion of multi-stage polymer particles. The particles have a first stage formed from non-ionic ethylenically unsaturated monomers and ethylenically unsaturated acid functional monomers...
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WO/2023/099777A1 |
A method of bonding substrates that are underwater comprising applying, underwater, a cyanoacrylate composition to at least one substrate and allowing the composition to cure underwater.
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WO/2023/080226A1 |
The present invention addresses the problem of providing a curable resin composition that exhibits exceptional adhesive strength and creep properties even in a high-temperature environment. The aforementioned problem is solved by providi...
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WO/2023/080227A1 |
The present invention addresses the problem of providing a curable resin composition that exhibits excellent adhesive strength and creep properties even in a high-temperature environment. The abovementioned problem is solved by providing...
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WO/2023/081350A1 |
A polymer-based portion comprises an index of refraction from about 1.48 to about 1.54. The polymer-based portion comprises the product of curing a composition. In aspects, the composition comprises a ratio of an amount of a difunctional...
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WO/2023/068204A1 |
A curable resin and a curable resin composition according to the present invention have satisfactory handleability in a low-temperature molten state and, after curing reaction, are excellent in terms of bonding strength and creep charact...
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WO/2023/039916A1 |
A process to form a composition, said process comprising at least the following steps A) and B) : A) mixing together at least the following components a and b to form a first composition: a) the "anhydride-functionalized olefin-based pol...
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WO/2023/008020A1 |
Provided is a dispersion composition of a chlorinated polyolefin resin, the dispersion composition being obtained using an ultraviolet-curable compound as a dispersion medium and being excellent in terms of adhesiveness and long-term sta...
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WO/2023/274706A1 |
The invention relates to a silane-modified polypropylene copolymer having a silicon content of 1% to 5% by weight, an enthalpy of fusion of 20 J/g to 35 J/g, and a melt viscosity at 170°C of 500 mPas to 4500 mPas. The invention further ...
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WO/2022/270468A1 |
The present invention addresses the problem of providing an adhesive multilayer sheet which comprises an adhesive layer including an acid-modified polyolefin and a substrate layer including a poly(phenylene ether) and which has high inte...
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WO/2022/255370A1 |
The present invention addresses the problem of providing a multilayer sheet which comprises an adhesive layer that contains an acid-modified polyolefin and a base material layer that contains a polyamide, wherein the peel strength betwee...
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WO/2022/243103A1 |
The present invention is directed to an aqueous dispersion comprising particles comprising a first polymer phase and a second polymer phase, where the second polymer phase comprises from 2 to 10% by weight of units based on acids copolym...
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WO/2022/243801A1 |
Crosslinkable compositions including a (meth)acrylate polymer comprising an alkyl (meth)acrylate monomer; an acylphosphine oxide photoinitiator; and a crosslinking monomer, the crosslinking monomer comprising at least two terminal groups...
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WO/2022/237025A1 |
Disclosed is a method for preparing an acrylate composite glue by soap-free emulsion polymerization. The acrylate composite glue is prepared by soap-free emulsion polymerization, acrylic block oligomers having emulsifying properties are ...
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WO/2022/232475A1 |
Two part cyanoacrylate/free radical curable adhesive systems are provided.
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WO/2022/230935A1 |
The purpose of the present invention is to provide an adhesive tape that achieves both excellent adhesive power and holding power. The adhesive tape according to the present invention has an adhesive agent layer. When a small-angle X-ray...
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WO/2022/230938A1 |
The present invention addresses the problem of providing a multi-layer sheet comprising: an adhesive agent layer that contains an acid modified polyolefin; and a base material layer that contains a polyphenylene ether. The peeling streng...
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WO/2022/230936A1 |
The purpose of the present invention is to provide: an adhesive tape which has both excellent adhesive power and excellent holding power; and an adhesive composition which is used for this adhesive tape. The present invention provides an...
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WO/2022/230222A1 |
A pressure-sensitive adhesive sheet (S) as this pressure-sensitive adhesive sheet changeable in color includes a pressure-sensitive adhesive layer (10). The pressure-sensitive adhesive layer (10) comprises: a polymer component having a m...
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WO/2022/202822A1 |
This adhesive composition contains a modified polyolefin resin. The polyolefin resin is obtained by modifying a polyolefin resin with an unsaturated carboxylic acid and a radically reactive aromatic compound. The heat of fusion of the po...
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