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WO/2024/055403A1 |
The present application belongs to the technical field of photovoltaics. Disclosed in the present application is a packaging adhesive film. The packaging adhesive film comprises a cell layer, wherein the cell rate of the cell layer is S1...
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WO/2024/053576A1 |
This adhesive composition comprises a crystalline modified olefin polymer, an acid anhydride monomer, and a crosslinking agent. The crystalline modified olefin polymer is obtained by modifying a crystalline C2-20 α-olefin polymer with a...
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WO/2024/052276A1 |
The invention relates to a curable and preferably polymer composition that is useful as a sealant, an adhesive (e.g., structural adhesive), a reinforcement, a dampener, a sound absorber or any combination thereof. The composition prefera...
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WO/2024/048444A1 |
A coating agent which comprises an acid-modified polyolefin resin (A), an epoxy compound (B), and an aqueous medium, and is characterized in that the acid-modified polyolefin resin (A) contains 0.1-10 mass% unsaturated carboxylic acid co...
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WO/2024/046602A1 |
The present invention relates to hot melt adhesives comprising propylene-based homopolymers and more particularly to a hot melt adhesive composition comprising a blend of at least two metallocene catalyzed polypropylene (PP)-based polyme...
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WO/2024/039874A1 |
The present invention provides a hot melt adhesive, comprising polyester resins with a Tg below 0°C and frequently combined with polyester resins with a Tg above 50°C that can be applied at 80°C or lower, having excellent impact resis...
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WO/2024/026951A1 |
Disclosed is an electro-optical material, which is used for forming a display assembly in combination with a functional layer having a transparent conductive layer. Compared with electrophoretic display devices in the existing technology...
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WO/2024/026949A1 |
A double release sheet, which is used for being combined with a functional layer having a transparent conductive layer to form a display assembly. In comparison with electrophoretic display devices in the prior art, a PET part is removed...
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WO/2024/023433A1 |
The present invention relates to a hot-melt pressure-sensitive adhesive composition comprising: - i) from 40% to 80% by weight of at least one but-1-ene-ethylene copolymer A, said copolymer comprising more than 80% by weight of units der...
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WO/2024/026173A1 |
Propylene-ethylene copolymers are provided that exhibit superior tensile strength and mechanical properties due to their specific propylene and ethylene content, triad tacticity, viscosity, and crystallinity. Moreover, we have discovered...
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WO/2024/026174A1 |
Propylene-ethylene copolymers are provided that exhibit superior tensile strength and mechanical properties due to their specific propylene and ethylene content, triad tacticity, viscosity, and crystallinity. Moreover, we have discovered...
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WO/2024/026172A1 |
Propylene-ethylene copolymers are provided that exhibit superior tensile strength and mechanical properties due to their specific propylene and ethylene content, triad tacticity, viscosity, and crystallinity. Moreover, we have discovered...
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WO/2024/026175A1 |
Propylene-ethylene copolymers are provided that exhibit superior tensile strength and mechanical properties due to their specific propylene and ethylene content, triad tacticity, viscosity, and crystallinity. Moreover, we have discovered...
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WO/2024/021181A1 |
A hot melt adhesive film containing an anti-scratch coating, which hot melt adhesive film comprises an anti-scratch coating, and an adhesive film layer arranged below the anti-scratch coating, wherein the anti-scratch coating is obtained...
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WO/2024/014534A1 |
The present invention addresses the problem of achieving a thermoplastic multilayer adhesive film that is capable of bonding adherends, which are ordinarily difficult to be bonded to each other by one adhesive, with a high adhesive force...
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WO/2024/001711A1 |
The present invention provides an aluminum-plastic film inner layer adhesive for lithium battery packaging and a preparation method therefor. The adhesive comprises a component A and a component B; the component A comprises a low-melting...
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WO/2024/004673A1 |
Provided is a hot-melt adhesive that contains a crystalline polyolefin (A) having a Shore A hardness of 80 or more, an amorphous polyolefin (B), and a polypropylene wax (C), in which the amount of the polypropylene wax (C) is from 60 wei...
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WO/2024/002274A1 |
The invention belongs to the technical field of photovoltaic modules, and specifically relates to a packaging adhesive film for a photovoltaic module, a packaging adhesive film preparation method, and a photovoltaic module. The packaging...
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WO/2023/245798A1 |
Disclosed are a UV light-conversion encapsulation film and a preparation method therefor. The UV light-conversion encapsulation film of the present application comprises a UV cut-off layer and a UV light conversion layer, the UV cut-off ...
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WO/2023/249853A1 |
Provided is an ionomer resin composition comprising a sodium-neutralized ethylene acid dipolymer and a sodium-neutralized ethylene acid ester terpolymer, wherein desirably at least one of the dipolymer and terpolymer is in part a recycle...
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WO/2023/249852A1 |
Provided is an ionomer resin composition containing a sodium-neutralized ethylene acid copolymer and a recycled dialkoxysilane adhesion promoter, as well as methods of making and using such compositions. The sodium-neutralized ethylene a...
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WO/2023/243631A1 |
To provide an adhesive resin composition that yields a film having excellent antiblocking performance and slipping performance and a sheet, a lid material, a component set for a sealed container, and a container that use the same. The pr...
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WO/2023/238847A1 |
The purpose of the present invention is to provide a resin composition which exhibits excellent water vapor barrier properties, while maintaining the fluidity and adhesiveness of a resin that has excellent low-pressure moldability. The...
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WO/2023/238748A1 |
The present invention provides a polychloroprene latex adhesive which, when used, reduces the drying time of an adhesive layer, the drying temperature of which is normal temperature, and which has excellent initial adhesive force with a ...
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WO/2023/236539A1 |
Provided by the provided by the present invention is an encapsulation adhesive film, having at least two layers. The encapsulation adhesive film comprises an ultraviolet light absorption layer and an ultraviolet light conversion layer; t...
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WO/2023/229006A1 |
One embodiment of the present invention pertains to a laminate or a method for manufacturing a laminate. This laminate has: a layer (A) which contains polyphenylene sulfide; and an adhesive layer (B) which contains an adhesive compositio...
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WO/2023/229012A1 |
One embodiment of the present invention relates to a laminate or a method for manufacturing a laminate. The laminate has: a layer (A) that contains at least one resin selected from the group consisting of fluorinated resins, LCPs, ABS-ba...
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WO/2023/187700A9 |
Hot-melt adhesives are disclosed that comprise, a polymeric blend of two polymers of butene-1, A) and B), characterised by: - Polymer A) is a copolymer of non-isotactic butene-1, having a monomodal composition, a Polydispersity Index Mw/...
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WO/2023/217728A1 |
An adhesive composition comprising a moisture-curable polyurethan-based adhesive and a polymer comprising units derived from ethylene and vinyl acetate and having a melt-flow index at 196°C and a load of 2.16 kg of 10 to 250 g/10 min, p...
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WO/2023/201795A1 |
A hot melt adhesive film having a high-viscosity metal force, comprising the following components in parts by mass: 50-80 parts of an ethylene-vinyl acetate copolymer; 20-35 parts of a high-viscosity metal force resin; 5-10 parts of surf...
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WO/2023/197641A1 |
Disclosed in the present invention are a viscoelastic anticorrosive adhesive, a preparation method therefor, and an application thereof. The viscoelastic anticorrosive adhesive comprises the following components in parts by weight: 30-40...
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WO/2023/200801A2 |
Filled polyisobutene-based (PIB) pressure sensitive adhesives (PSA) comprising a crosslinked structure therein. Compositions for preparing the PSAs comprise a PIB resin, a surface-treated and/or non-surface treated filler, wherein the su...
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WO/2023/189188A1 |
The objective of the present invention is to provide a bonded body which has excellent flexural modulus and bonding strength and in which a decrease in transparency due to an increase in haze during the generation of water vapor is suppr...
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WO/2023/190396A1 |
A modified polyolefin aqueous dispersion according to the present invention exhibits a high detachment strength, excellent water resistance, and excellent adherence (adhesiveness) with respect to a polyolefin base material even when an 8...
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WO/2023/192261A1 |
A curable composition, a method of applying the same, and a composition including the same are disclosed herein. In some embodiments, a curable composition includes a component (A) having an organic polymer containing reactive silicon gr...
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WO/2023/187507A1 |
The present invention provides a curable composition, a curable adhesive film, and an adhesive tape. Specifically, the curable composition comprises, based on the total weight thereof as 100 wt%: 15-50 wt% of an ethylene-vinyl acetate co...
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WO/2023/190929A1 |
An active energy ray curable polyolefin resin (A) according to the present invention exhibits high detachment strength, water resistance, and adhesion force with respect to a polyolefin base material, and is characterized by having a car...
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WO/2023/189774A1 |
An adhesive film 10 formed using a resin laminate, wherein: the adhesive film 10 has, on at least one surface thereof, an adhesive resin layer 11 containing a modified polyolefin resin that is modified using functional groups for forming...
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WO/2023/187290A1 |
The present invention relates to a hot melt adhesive composition comprising: i) a copolymer polymerized by metallocene catalysis; ii) 2% to 50% by weight, relative to the total weight of said composition, of a naturally sourced wax havin...
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WO/2023/190213A1 |
The present invention provides an aqueous dispersion composition which, despite being aqueous, exhibits good water resistance and exhibits high peeling strength and high adhesiveness with respect to a poorly adhesive polyolefin substrate...
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WO/2023/182275A1 |
The present invention provides a nonaqueous dispersion composition containing an acrylic resin A, an olefin resin B, and an organic solvent E. The post-heat treatment viscosity of the nonaqueous dispersion composition measured at 25°C a...
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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/2023/183019A1 |
A family of propylene-ethylene copolymers have been discovered can be readily utilized in high heat resistance applications and form adhesives with improved mechanical strength and heat resistance. More particularly, the propylene-ethyle...
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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/2023/176991A1 |
The present invention relates to: a packaging material for a wire coil, the packaging material comprising a nonwoven fabric and a low-density polyethylene film; and a method for manufacturing same. The packaging material for the wire rod...
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WO/2023/176584A1 |
Provided is an adhesive resin composition comprising an ethylene/unsaturated ester copolymer (A) and an epoxy group-containing ethylene-based copolymer (B) (excluding the ethylene/unsaturated ester copolymer (A)), wherein the content of ...
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WO/2023/176941A1 |
The purpose of the present invention is to provide a resin composition exhibiting thermal adhesion and water vapor barrier properties with respect to non-polar substrates, as well as handleability, and said purpose is achieved by a resin...
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WO/2023/176788A1 |
[Problem] To provide a thermoplastic resin composition having excellent flexibility and excellent mechanical strength with a good balance therebetween. [Solution] A thermoplastic resin composition comprising: 100 parts by mass of a therm...
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WO/2023/171615A1 |
This aqueous dispersion contains a resin component, a wetting agent, and water. The resin component contains an ethylene-unsaturated carboxylic acid copolymer. The wetting agent contains a silicon-based wetting agent and an acetylene-bas...
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WO/2023/171803A1 |
This adhesive film (10) comprises an adhesive layer (12) on at least one surface of a heat-resistant layer (11); the heat-resistant layer (11) essentially contains a thermoplastic resin that has an aromatic ring in a monomer unit; the he...
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