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Matches 1 - 50 out of 5,126

Document Document Title
WO/2020/185872A1
Formamide group-containing monomers and polymers made by polymerizing the monomers are provided. Also provided are methods of polymerizing the monomers and methods of synthesizing functionalized polymers by pre- and/or post-polymerizatio...  
WO/2020/184432A1
The present invention provides a crosslinked rubber having excellent tensile strength and softness. A crosslinked rubber according to the present invention is a crosslinked product of a copolymer having a tetrafluoroethylene-based unit...  
WO/2020/184427A1
Provided is a method for producing crosslinked rubber having excellent hardness and transparency. This method for producing crosslinked rubber is a method for producing crosslinked rubber obtained by crosslinking a composition containi...  
WO/2020/175675A1
The present invention provides: a solid polymer electrolyte membrane which enables the production of a solid polymer fuel cell that has excellent power generation characteristics and excellent utilization efficiency of a hydrogen gas; a ...  
WO/2020/175677A1
The present invention provides a solid polymer electrolyte membrane that can be employed in a solid polymer water electrolysis device and that enables the production of a solid polymer water electrolysis device having a low electrolysis ...  
WO/2020/175674A1
Provided is a sulfonic acid group-containing polymer capable of forming a film having low hydrogen permeability, exhibiting a high ion exchange capacity, and exhibiting a suitable softening temperature. A sulfonic acid group-containing...  
WO/2020/172481A1
Compositions and methods for making photoresists on semiconductor substrates, which may be patterned using EUV. The photoresists comprise a graft polymer comprising a backbone polymer, a side-chain polymer, and an acid-cleavable (acid-la...  
WO/2020/151009A1
Ultra-pure methyl vinyl ether-co-maleic anhydride (PMVE/MA) copolymers and the process to produce such ultra-pure polymers by removing trace impurities are provided. A process to provide an ultra-pure methyl vinyl ether-co-maleic anhydri...  
WO/2020/153714A1
The present invention provides a vinyl alcohol-based copolymer, a method for preparing same and a gas barrier film comprising same, the vinyl alcohol-based copolymer comprising: an olefin-derived first repeat unit; a hydroxyl group-conta...  
WO/2020/138356A1
The present invention relates to a polyvinyl alcohol-based crosslinked copolymer containing an unsaturated monocarboxylic acid-based constituent unit, wherein the amount of constituent units forming a carboxylate in the crosslinked copol...  
WO/2020/117777A1
A water soluble film useful in unit-dose chemical packaging is disclosed. The film may include: a water soluble saccharide and a polyvinyl alcohol copolymer consisting essentially of: (a) from 80 to 99 mole percent of vinyl alcohol and v...  
WO/2020/105843A1
The present invention relates to a photocurable composition for a 3D printer for forming a patient-customized cast. The photocurable composition for a 3D printer can conveniently produce a cast customized to the shape of a patient's body...  
WO/2020/100315A1
The present invention provides a means for enabling the use of an aqueous solution of a copolymer of vinyl alcohol and a neutralized product of an ethylenically unsaturated alkali metal carboxylate or an aqueous solution of a carboxymeth...  
WO/2020/094563A1
The present invention relates to certain dispersible ionomer powders made of particles consisting in quasi-spherical hollow agglomerates of elementary particles, to a method for their manufacture involving spray-drying of a latex of said...  
WO/2020/067492A1
Provided are: a fluorine-containing copolymer that, in the form of a fluororubber, provides excellent cross-linking ability and low-temperature characteristics; and a method for producing the fluorine-containing copolymer. The fluorine-c...  
WO/2020/054777A1
Provided are: a method for producing pellets capable of forming an ion exchange film having excellent electrolysis voltage stability; pellets; and an ion exchange film. In this method for producing pellets, a melt including a fluorine-co...  
WO/2020/047674A1
Described are polymers, polymer binders, hydrogel polymer binders, hydrogel polymer binder compositions comprising them, electrode materials comprising them, their methods of production and their use in electrochemical cells, for instanc...  
WO/2020/030690A1
The present invention pertains to crosslinkable vinylidene fluoride copolymers comprising recurring units derived from hydrophilic monomers useful for producing shaped articles characterized by improved performances.  
WO/2020/031836A1
A polymerizable ionic liquid according to the present invention includes a compound comprising: an anion that has a predetermined structure and that includes a perfluoroalkyl group and a polymerizable functional group in the molecule the...  
WO/2020/017561A1
Provided is a particulate vinylidene-fluoride-based polymer having excellent solubility, which has a powder bulk density of 0.5 g/mL or greater and has a content of particles each having a roundness up to 0.8 of 50% or less.  
WO/2020/009178A1
The present invention provides: a modified vinyl alcohol polymer having an ethylenic double bond in a side chain, reduced water-insoluble matter, and exceptional storage stability of an aqueous solution; a method for producing the modifi...  
WO/2020/004385A1
The present invention provides a means for achieving a medical instrument that has high slidability until reaching a lesion but low slidability after reaching the lesion. The present invention relates to a hydrophilic copolymer that incl...  
WO/2019/093766A3
Disclosed are a photosensitive polymer used in the display, semiconductor, and MEMS processes, a photoresist composition using the same, and a pattern forming method using the same. Provided is a polymer comprising a repeat unit represen...  
WO/2019/225731A1
The present invention provides: a resin material having excellent hue, water solubility, and viscosity stability in an aqueous solution, the resin material having an ethylene-modified-vinyl-alcohol-based polymer as a main component there...  
WO/2019/208111A1
Provided is a polymer having an excellent ability to inhibit dye transfer. The copolymer according to the present invention, which has structural unit (a) derived from an N-vinyllactam monomer (A) and structural unit (b) derived from a m...  
WO/2019/203216A1
An ethylene-vinyl alcohol copolymer having a content of ethylene units of 1 to less than 20 mol%, a viscosity average degree of polymerization of 200-5000, and a degree of saponification of 80-99.7 mol%, wherein the ethylene-vinyl alcoho...  
WO/2019/189402A1
The purpose of the present invention is to provid: a modified polyvinyl acetal resin and a polyvinyl acetal resin having high particle dispersibility while manifesting characteristic rheological properties and realizing an exceptional th...  
WO/2019/181915A1
The present invention provides a dispersion stabilizer for suspension polymerization of a vinyl compound, which is reduced in the methanol content, while being also reduced in the amount of components that are insoluble in an aqueous sol...  
WO/2019/156006A1
Provided is a dispersion stabilizer for suspension polymerization that achieves, when suspension-polymerizing a vinyl composition, requisite performance such as (1) having fewer coarse particles in resin particles, (2) being able to obta...  
WO/2019/157002A1
Low molecular weight, highly branched polyolefins are provided. Also provided are catalyst-mediated methods of making the low molecular weight, highly branched polyolefins and a catalyst system for carrying out the methods. The catalyst ...  
WO/2019/144973A1
Disclosed is an amphipathic multifunctional hybrid nanoparticle. The surface of the particle is attached with both a detachable hydrophilic organic polymer having a water-soluble long chain, and a hydrophobic long hydrocarbon functional ...  
WO/2019/143121A1
The present invention provides a composition, for a hard mask, comprising a solvent and polymer represented by a particular chemical formula. A hard mask having enhanced etch resistance, solubility and smoothness can be formed from the c...  
WO/2019/126914A1
An aqueous dispersion of a hydrophobically-modified alkali-soluble multistage polymer useful as a thickener affording high thickening efficiency and an aqueous coating composition comprising such aqueous dispersion showing good stability...  
WO/2019/128690A1
The present invention discloses a preparation method for a high slump-retention polycarboxylic acid water reducing agent. Compared with conventional solution polymerization methods, the present invention adopts an initiation system combi...  
WO/2019/128736A1
An aqueous thickener blend composition comprising an aqueous hydrophobically-modified alkali soluble or alkali swellable thickener composition and an acid-suppressible associative thickener composition, affording high thickening efficien...  
WO/2019/122456A1
The present invention relates to a semi-crystalline functionalized olefin copolymer composition and a process for the preparation of a semi-crystalline functionalized olefin copolymer composition.  
WO/2019/122455A1
The present invention relates to an amorphous functionalized olefin copolymer composition and a process for the preparation of an amorphous functionalized olefin copolymer composition.  
WO/2019/122453A1
The present invention relates to an amorphous polyolefinic ionomer and a process for the preparation of an amorphous polyolefinic ionomer.  
WO/2019/118419A1
Disclosed are novel phosphono-phosphate polymer compositions with multi-valent cations in aqueous solutions. These compositions can further include mono or multivalent anions.  
WO/2019/118417A1
Disclosed are novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to sur...  
WO/2019/117118A1
An aqueous solution including an ethylene-vinylalcohol copolymer (A), a C1-4 alcohol (B), and water (C), wherein the content ratio of ethylene units in the ethylene-vinylalcohol copolymer (A) is 1 mol% to less than 20 mol%, the in-water ...  
WO/2019/118414A1
Disclosed are oral care compositions of phosphonate and sulfonate group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic ch...  
WO/2019/112395A1
The present invention relates to: a secondary battery electrode binder; a secondary battery electrode and a secondary battery which comprise the same; a secondary battery electrode composition for manufacturing the secondary battery elec...  
WO/2019/106082A1
A method for the production of functionalized partially hydrolyzed polyvinyl acetate comprising vinyl alcohol, vinyl acetate and functionalized vinyl alcohol units by reacting in a melt a partially hydrolyzed polyvinyl acetate as compone...  
WO/2019/108481A1
Copolymers formed by copolymerization of: (1) one or more hydrofluoroolefin monomer(s) selected from the group consisting of hydro fluoroethylenes, hydro fluoropropenes, hydrofluorobutenes, hydrofluoropentenes and combinations of these; ...  
WO/2019/098247A1
The present invention provides: a vinyl alcohol-vinyl acetate copolymer which exhibits excellent solubility, and with which a film exhibiting high flexibility, mechanical strength, and adhesiveness can be prepared; and a method for produ...  
WO/2019/093748A1
The present application relates to a laminate. Provided in the present application is a laminate capable of being effectively used in the manufacture of various patterned substrates and a method for manufacturing a patterned substrate by...  
WO/2019/091615A1
The invention relates to a process for the preparation of a gas barrier film, comprising 1) providing an olefin copolymer comprising: (i) recurring units A derived from an olefin and (ii) recurring units B derived from a compound accordi...  
WO/2019/081328A1
Process for producing hydrophobically associating polyacrylamides Summary Process of manufacturing hydrophobically associating polyacrylamides comprising at least acrylamide or derivatives thereof and an associative monomer by adiabatic ...  
WO/2019/080876A1
The invention provides an olefin-olefinic alcohol copolymer, and a preparation method thereof, said copolymer comprising a spherical and/or spherical-like polymer. The copolymer provided by the invention exhibits a good morphology and ha...  

Matches 1 - 50 out of 5,126