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WO/2022/181765A1 |
The present invention improves adhesion to polyethylene in a thermoplastic adhesive composition containing a metallocene polyolefin. A thermoplastic adhesive composition according to one embodiment of the present invention includes: a co...
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WO/2022/183178A1 |
A hot melt adhesive composition that includes a styrenic block copolymer that includes greater than 55 % by weight styrene based on the weight of the styrenic block copolymer, at least 15 % by weight plasticizer, and from 30 % by weight ...
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WO/2022/181204A1 |
This water-based resin dispersion C contains, within a single particle, a polymer A having a constitutive unit derived from an olefin-based monomer, and a polymer B having a constitutive unit derived from a radical-polymerizable monomer....
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WO/2022/174439A1 |
Absorbent articles, such as diapers or sanitary napkins, comprising a hydrophilic hot melt adhesive with water wetting properties. The hydrophilic hot melt adhesive comprises an ethylene copolymer selected from the group consisting of et...
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WO/2022/174437A1 |
Provided is a hydrophilic hot melt adhesive composition with improved water wetting properties. The hydrophilic hot melt adhesive is particularly suitable in the manufacture of disposable nonwoven articles.
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WO/2022/166518A1 |
The present invention relates to an adhesive composition, a packaging material for a lithium battery manufactured with the adhesive composition, and a lithium battery. The purpose of the present invention is to provide an adhesive compos...
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WO/2022/163394A1 |
Provided is a hydrocarbon resin including aliphatic-monomer units or including aliphatic-monomer units and aromatic-monomer units, characterized by having a number-average molecular weight (Mn) in the range of 400-3000, a weight-average ...
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WO/2022/163395A1 |
Provided is a hydrocarbon resin which contains an aliphatic monomer unit or an aliphatic monomer unit and an aromatic monomer unit and which is characterized in that the number average molecular weight (Mn) falls within the range 400-300...
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WO/2022/157585A1 |
A hotmelt adhesive composition includes a polymer produced from ethylene, one or more branched vinyl ester monomers, and optionally, vinyl acetate, and a tackifier. A method for producing the hotmelt adhesive composition includes adding ...
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WO/2022/151624A1 |
Provided is a hot melt adhesive for a hollow glass spacer bar, prepared from raw materials comprising the following components: 1-10 parts by weight of butyl rubber; 25-50 parts by weight of a polyisobutylene mixture; 5-15 parts by weigh...
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WO/2022/149574A1 |
A resin composition comprising: a modified hydrogenated product (A) of a block copolymer including a polymeric block (A-1) that has a structural unit derived from an aromatic vinyl compound and a polymeric block (A-2) that has a structur...
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WO/2022/145368A1 |
(Problem) To provide: a curable adhesive composition suitable for the bonding of a polarizer to a thermoplastic resin film; and a polarizing plate comprising a polarizer, an adhesive layer and a thermoplastic resin film which are arrange...
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WO/2022/141164A1 |
The present invention obtains a polymer aqueous dispersion which has good bonding streghth, has the advantages of long-term storage under room temperature conditions and good viscosity stability. The polymer aqueous dispersion is particu...
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WO/2022/141163A1 |
The invention relates to an aqueous VAE dispersion. It contains one or more protective colloids, optional one or more nonionic surfactants, and optional one or more ionic surfactants. The composition can be used in the technical field of...
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WO/2022/145935A1 |
The present invention relates to an aqueous flame retardant adhesive composition and a method for preparing same, wherein the adhesive composition is eco-friendly and can reduce costs through replacement of an organic flame retardant, am...
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WO/2022/138099A1 |
The purpose of the present invention is to provide a hot-melt composition which is excellent in terms of applicability, unsusceptibility to thermal flowing, balance between bonding and debonding properties, nonvolatile property, and high...
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WO/2022/137016A1 |
The present invention relates to packaging materials in the form of laminates comprising a paper or paperboard substrate and a barrier film. The barrier film is based on microfibrillated cellulose. The laminate comprises a paper or paper...
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WO/2022/137867A1 |
Provided are a heat-fusable laminated oriented film having sufficient mechanical properties, high durability in a moist and hot environment, high adhesion at a lamination interface, and a good bonding state at the time of thermal bonding...
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WO/2022/127070A1 |
The present invention provides an encapsulating composition, a composition, an encapsulating glue film, an electronic component and a solar cell assembly. The encapsulating composition comprises polyolefin resin, polyethylene glycol dime...
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WO/2022/125411A1 |
Hot melt adhesive compositions prepared with a mixture of propylene copolymers are disclosed. The hot melt adhesive compositions require little to no oil content while providing high cohesion and excellent adhesion to nonwoven substrates...
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WO/2022/124257A1 |
Diaclosed is a hot melt adhesive comprising: (A) a copolymer of ethylene with an olefin having 3 to 20 carbon atoms; (B) an ethylene-carboxylic acid ester copolymer; and (C) a tackifying resin, wherein the (B) ethylene-carboxylic acid es...
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WO/2022/124256A1 |
Disclosed is a hot melt adhesive comprising: (A) a copolymer of ethylene with an olefin having 3 to 20 carbon atoms; (B) a copolymer of ethylene with a carboxylic acid derivative having an ethylenic double bond; and (C) a tackifying resi...
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WO/2022/124357A1 |
The present invention provides a pressure-sensitive adhesive composition which contains: (A) an isobutene-based polymer having a crosslinked structure formed from a reaction between an epoxy group and an acid anhydride group and/or carbo...
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WO/2022/113905A1 |
Disclosed is a hot melt adhesive comprising: (A) a metallocene-based propylene homopolymer; and (B) a metallocene-based ethylene/propylene copolymer, wherein the metallocene-based ethylene/propylene copolymer (B) comprises (B1) a metallo...
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WO/2022/107578A1 |
One embodiment of the present invention relates to a resin composition, an adhesive, a multilayer body, a surface protection film, a method for producing a surface protection film, or a method for protecting a surface; the resin composit...
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WO/2022/107871A1 |
Provided is an adhesive composition that does not contain a solvent and that has excellent self-adhesiveness and productivity. This adhesive composition contains an olefin-based polymer but does not have any inorganic particles blended t...
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WO/2022/102506A1 |
Provided is a low dielectric adhesive composition containing a polyolefin resin (A), an alicyclic skeleton-containing resin (B), and an epoxy resin (C), and characterized in that at least one of the polyolefin resin (A) and the alicyclic...
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WO/2022/090888A1 |
The present invention relates to a new liquid foam of ethylene vinyl acetate (EVA) resin/s having: - a viscosity not less than 50 50 Pa·s, and/or - a density ρ comprised in the range from 0.1 to 0.5 g/cm3, and/or - a gas fraction - Φ ...
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WO/2022/094161A1 |
A hotmelt composition comprising, a low molecular weight metallocene-catalyzed polymer, a high molecular weight polymer, an amorphous polyolefin and a tackifier. The hotmelt composition is particularly useful in absorbent articles such a...
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WO/2022/071263A1 |
The present invention provides a multilayer film which has a thermally fusible layer, and which exhibits: high impact resistance that is suitable for cover materials for plastic containers or the like; excellently easy openability if com...
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WO/2022/065646A1 |
The present invention relates to a method for manufacturing an upcycled functional fabric, and a functional fabric manufactured thereby, the method comprising the steps of: (a) preparing a microporous separator sheet that has been discar...
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WO/2022/065286A1 |
Provided is an adhesive composition that provides high adhesion durability even in a high-humidity atmosphere or in water. An adhesive composition according to the present invention is characterized by: containing an acid-modified polyol...
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WO/2022/067187A1 |
Some embodiments of the present disclosure relate to a roofing system. In some embodiments, the roofing system includes a roofing membrane, which may include a cap, a scrim, and a core. In some embodiments, the roofing system may also in...
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WO/2022/066219A1 |
Paper wrapping materials and method to securely wrap a rolled-up High Expansion Force product. The materials include a kraft paper layer encircling a circumference of the product with a leading end of the paper layer adhered to a tail en...
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WO/2022/065151A1 |
This adhesive resin composition comprises an ethylene/vinyl acetate copolymer (A), a linear low-density polyethylene (B) having a melt mass-flow rate (MFR, JIS K 7210:1999, 190°C, 2,160-g load) of 0.01-20 g/10 min, and a tackifier resin...
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WO/2022/057138A1 |
The present invention relates to a solder strip carrier film, comprising an adhesive layer and a supporting layer. The raw material formula of the adhesive layer comprises 50-95% of a matrix resin, 0-50% of a tackifying resin, and 0-5% o...
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WO/2022/052035A1 |
A hot-melt optical clear adhesive (OCA) film and a preparation method. The hot-melt OCA film is an optical grade material using a hot-melt resin and a silicone resin as a main body, wherein the hot-melt resin comprises a thermosetting re...
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WO/2022/055667A1 |
Disclosed herein is an intrusion resistant thermal laminating film having a first multilayer structure of a polyester polymer layer and an ethylene methyl acrylate copolymer layer adhered thereto. The first multilayer structure is expose...
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WO/2022/054682A1 |
The purpose of the present invention is to provide a dispersion resin composition of a chlorinated polyolefin capable of exhibiting adhesive properties and emulsification properties in a well-balanced manner. Provided is a dispersion res...
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WO/2022/053051A1 |
The present application relates to an ionic resin encapsulation adhesive film and a preparation method, a laminated structure, and a photovoltaic module. The ionic resin encapsulation adhesive film comprises an ionized functional layer, ...
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WO/2022/051619A1 |
Some embodiments of the present disclosure relate to roofing systems including a substrate and adhesive formulations that are free of asphalt or substantially free of asphalt. Some embodiments of the present disclosure relate to methods ...
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WO/2022/045165A1 |
A propylene resin composition that contains a propylene homopolymer that satisfies conditions (1)-(3) and has a semicrystallization time (t1/2) of 60 seconds or longer. (1) The melting point (Tm-D) is 120°C or lower. (2) The molecular w...
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WO/2022/037378A1 |
The present invention relates to the technical field of adhesive membranes, and specifically relates to a hot melt adhesive membrane, and a preparation method therefor and an application thereof, and an organosilicon polymer. The hot mel...
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WO/2022/021113A1 |
A hot melt adhesive (HMA) composition comprises: a) an ethylene/alpha-olefin multi-block interpolymer that has a melt viscosity (177℃) ≤ 50,000 mPa·s; b) an anhydride and/or carboxylic acid functionalized propylene-based polymer tha...
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WO/2022/021770A1 |
A multifunctional packaging adhesive film and a preparation method therefor. The multifunctional packaging adhesive film contains, by mass percentage, 90-99% of a polymer and 1-10% of an auxiliary agent, wherein the auxiliary agent conta...
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WO/2022/019310A1 |
The present invention provides a laminate having excellent transparency, weather resistance, antifouling property, chemical resistance, anti-fog property, and handleability. The laminate (1) has: an obverse layer (1A) that is a weather-r...
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WO/2022/014588A1 |
The present invention provides a laminated body having an adhesive layer with excellent low temperature adhesiveness, water resistance, and heat resistance. This laminated body is provided with a base material and an adhesive layer lamin...
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WO/2022/014313A1 |
An aspect of the present invention relates to an adhesive agent composition and an adhesive sheet. The adhesive agent composition contains: a (meth)acrylic polymer (A) which is a polymer of a monomer component that includes, in specific ...
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WO/2022/014531A1 |
An adhesive composition which contains (a) an acid-modified polyolefin, (b) a phenolic resin that has a polycyclic structure and (c) an epoxy resin, and which additionally contains at least one of (d) an inorganic filler and (e) a flame ...
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WO/2022/010841A1 |
Radiation shielding glass articles with thin glass faceplates that improve transmission are disclosed. A radiation shielding glass article includes a radiation shielding glass having a first surface and an opposing second surface; and a ...
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