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Matches 1 - 50 out of 36,971

Document Document Title
WO/2019/029101A1
Disclosed by the present invention is a preparation method for an activated carbon fiber, which solves the problem wherein the specific surface area of a polyacrylonitrile activated carbon fiber is small, the technical solution thereof c...  
WO/2019/026889A1
Provided is a novel monofunctional (meth)acrylate that is liquid at normal temperature and has a high refractive index. The novel monofunctional (meth)acrylate is represented by formula (1). (In the formula, R1 indicates a hydrogen atom ...  
WO/2019/025477A1
The present invention relates to a process for preparing a poly(meth)acrylic acid, characterized in that a (meth)acrylic acid-containing process stream from (meth)acrolein synthesis is subjected to free-radical polymerization. The invent...  
WO/2019/025709A1
Composition comprising a copolymer comprising methyl methacrylate, (meth)acrylic acid and styrene monomers. The present invention relates to a polymer composition comprising a polymer comprising methyl methacrylate, (meth)acrylic acid an...  
WO/2019/026546A1
A photosensitive resin composition for a color filter, the photosensitive resin composition containing: (A) a copolymer that contains (a) a structural unit having a blocked isocyanate group, (b) a structural unit having an acid group, an...  
WO/2019/026547A1
A photosensitive resin composition containing: a copolymer (A) containing a structure unit (a) having a blocked isocyanate group and a structure unit (b) having an acid radical; a hydroxyl-group-containing organic solvent (B); a reactive...  
WO/2019/028001A1
A process for making down a powder is provided. The process comprises making down a powder comprising one or more acrylamide-based polymer(s) to form a made down powder solution, comprising blending a mixture of the powder and a solvent ...  
WO/2019/024531A1
A method for deep profile modification and flooding of a low-permeability reservoir, comprising: sequentially injecting a soft elastic particle pre-slug, a polymer microsphere main slug, and a soft elastic particle protection slug into a...  
WO/2019/026549A1
Provided are: an active-light-sensitive or radiation-sensitive resin composition with which a resist film having excellent EL performance and a pattern having excellent LWR performance can be obtained; a resist film using the active-ligh...  
WO/2019/024476A1
Disclosed are a thickened oil activating agent and a preparation method and the use thereof. The thickened oil activating agent is a polymer as shown in a structural formula such as formula (I), where x, y, z, m and n are respectively ma...  
WO/2019/020934A1
The invention relates to an aqueous composition comprising a copolymer obtained by a special polymerization reaction involving an anionic monomer with a polymerizable olefinic unsaturation and a carboxylic acid function, and a monomer of...  
WO/2019/019116A1
A copolymer, in particular a dispersant for hydraulically setting binder compositions, comprises a specific dicarboxylic acid based subunit and a specific polyalkylene glycol based subunit wherein the molar ratio of the dicarboxylic acid...  
WO/2019/022544A1
The present invention relates to a copolymer and a preparation method therefor, the polymer comprising: relative to a total weight of the copolymer, 20-65 wt% of an alkyl styrene-based monomer-derived unit, 10-40 wt% of a (meth)acrylate-...  
WO/2019/022868A1
A composition contains ethylenically unsaturated quaternary ammonium cations with acetate counterions, where each of the ethylenically unsaturated ammonium cations contain only one non-aromatic carbon-carbon double bond and the compositi...  
WO/2019/021451A1
The present disclosure relates to a photocurable composition which can be used to manufacture a three-dimensional object that is formed by stacking a plurality of layers on top of each other, from which the three-dimensional object havin...  
WO/2019/022869A1
A composition contains ethylenically unsaturated quaternary ammonium cations with acetate counterions, where each of the ethylenically unsaturated ammonium cations contain only one non-aromatic carbon-carbon double bond and the compositi...  
WO/2019/022359A1
The present invention provides a binder for manufacturing a cathode of a lithium-sulfur secondary battery, comprising an acrylic polymer comprising an acrylic monomer polymerization unit, a non-acrylic monomer polymerization unit and a r...  
WO/2019/019328A1
Provided are a sanitary napkin produced by pomelo peel and pulp as a main raw material, and a preparation method therefor. The water-absorbing material of the sanitary napkin is a pomelo peel composite super absorbent material. The non-w...  
WO/2019/022866A1
A composition contains a mixed-charge polymer comprising independent pendant quaternary ammonium functionalities and pendant carboxylate functionalities extending from the polymer backbone, wherein the composition comprises less than one...  
WO/2019/021453A1
The present disclosure relates to a photocurable composition for three-dimensional stereolithography which has a lower viscosity and from which a cured product having a high refractive index is obtained, and a three-dimensional object fo...  
WO/2019/020010A1
Disclosed are an epoxy grease-based unsaturated ester light-cured resin, a preparation method therefor and the use thereof. Hydroxyethyl methacrylate, maleic anhydride and a polymerization inhibitor are added to a reactor, stirred unifor...  
WO/2019/020342A1
The invention relates to an aqueous polymer dispersion which is stable for at least 12 h, when dissolved in a high amount of organic solvents and eventually acidified at very low pH (pH < 2). The said polymer comprises units and/or group...  
WO/2019/022049A1
Provided is a mold release agent composition which has excellent mold releasability and excellent dissolution stability (storage stability). A mold release agent composition that contains: (1) a fluorine-containing polymer which has repe...  
WO/2019/016088A1
The present invention relates to a polymer comprising repeating units derived from at least one first monomer (monomer A) which is a molecule comprising a thiolactone ring and an ethylenically unsaturated, polymerizable double bond, and ...  
WO/2019/015335A1
Disclosed is a transparent SLA photosensitive resin composition, wherein a polycarbonate diol is used as a toughening modification agent in an amount of 3-15% of the total resin weight of the resin, and the composition further comprises ...  
WO/2019/016696A1
The invention is related to a class of hydrophilic poly(meth)acrylamide-based copolymers each comprising dangling (i.e., pendant) reactive chains each terminated with a carboxyl group groups and at least 50% by mole of (meth)acrylamide r...  
WO/2019/017615A1
The present invention relates to a photopolymer composition comprising: a polymer matrix comprising a reaction product between a polyol comprising a polyrotaxane and a compound comprising at least one isocyanate group, or a precursor the...  
WO/2019/016336A1
The present invention relates to a polymer obtainable by polymerization of at least one anionic monomer and/or at least one nonionic monomer, at least one crosslinker and optionally chain transfer agents. The polymer has an at least bimo...  
WO/2019/016334A1
The present invention relates to a process for obtaining a polymer by polymerization of at least one anionic monomer and/or at least one nonionic monomer, at least one crosslinker and optionally further monomers, such as chain transfer a...  
WO/2019/018092A1
A film: (a) 50 to 85 wt% polymer comprising: (i) 30 to 70 wt% hard polymer with Tg from 40 to 70 C and 40 to 80 wt % (C1-C10)alkyl (meth)acrylate; 10 to 40 wt % C3-C8 carboxylic acid; and 0 to 25 wt % hydroxyalkyl (meth)acrylate; and (ii...  
WO/2019/011784A1
The present invention relates to a specific radiation-curable coating composition for improving the surface adhesion of plastic parts and its uses as a primer coat, as a base coat or as a clear coat. The composition may be pigmented or u...  
WO/2019/013148A1
A liganded substrate having at least part of the surface thereof covered by a polymer (P1) containing a structural unit represented by formula (1a) and (1b), a raw material of said liganded substrate, and a production method thereof are ...  
WO/2019/012529A1
Provided are compositions-of-matter comprising a continuous elastomeric matrix that is structurally-templated by an external phase of a high internal phase emulsion (HIPE), and a liquid dispersed and entrapped in the elastomeric matrix i...  
WO/2019/013207A1
A nonfreezing composition containing a crosslinking monomer represented by general formula (1): [in formula (1), R1 represents a hydrogen atom or methyl group and R2 represents a group represented by general formula (2): [in formula (2),...  
WO/2019/013991A2
An example of a nucleic acid extraction material includes a substrate. The nucleic acid extraction material also includes a polycation bonded to at least a portion of a surface of the substrate. The polycation consists of a polymer of a ...  
WO/2019/013991A3
An example of a nucleic acid extraction material includes a substrate. The nucleic acid extraction material also includes a polycation bonded to at least a portion of a surface of the substrate. The polycation consists of a polymer of a ...  
WO/2019/009255A1
The present invention provides a liquid crystal film which has excellent alignment, while comprising an optically anisotropic layer that exhibits excellent adhesion. The present invention also provides: an optical laminate which uses the...  
WO/2019/009152A1
The present invention addresses the problem of providing: a gate insulating film which exhibits high solvent resistance and gives a thin film transistor having good carrier mobility; a polymer compound that is useful as the gate insulati...  
WO/2019/006560A1
Here are described polymers comprising monomeric units from vinylimidazole derivatives and their use in electrode materials and/or electrolyte compositions, as well as their methods of preparation. Also described are electrode materials,...  
WO/2019/008602A1
The present invention discloses a method of performing conventional UV/Deep-UV lithography over pristine Poly(methyl methacrylate) (PMMA) or PMMA based hybrid/blended and multilayered polymer dielectric systems by employing bilayer photo...  
WO/2019/006881A1
The present invention relates to the technical field of biomedical materials, especially to a preparation method for a graft-modified xanthan gum nano-sized microgel: firstly preparing N,N-bis(acryloyl)cystamine, and then carrying out gr...  
WO/2019/009203A1
The present invention provides: a polymer capable of giving a graft polymer which has a low degree of crosslinking and nevertheless has a high degree of grafting; a graft polymer with a high degree of grafting which is suitable for use a...  
WO/2019/007165A1
The present invention relates to a thiourea copolymer heat stabilizer and a preparation method therefor. The heat stabilizer is prepared from 4-(3-benzoyl thiourea)phenylacrylate monomers and acrylamide N heterocyclic derivative monomers...  
WO/2019/003673A1
The purpose of the present invention is to provide: an unsaturated polyester resin composition that has high thermal shock resistance and high productivity; and an electrical appliance using the same. This unsaturated polyester resin com...  
WO/2019/005543A1
A formulation contains an anionically stabilized dispersion of polymer particles, a polymeric polyamine and an inorganic filler has a pH in a range of 6.0 to 8.5, viscosity greater than 15000 centipoise, and is free of volatile base, ami...  
WO/2019/003914A1
A production method for carbon fiber precursor fibers from which carbon fibers can be efficiently produced is provided in which a specific polyacrylonitrile-based copolymer is used. Also provided is a production method for carbon fibers....  
WO/2019/004162A1
Provided is a methacrylic copolymer (C) which comprises 25-35 mass% of a methyl methacrylate unit (A), and 75-65 mass% of an alkyl methacrylate unit (B) having a C10-36 alkyl group, said methacrylic copolymer (C) being characterized by: ...  
WO/2019/006409A1
Provided herein are processes for the generation of composite polymer materials utilizing a single resin. The processes utilize diffusion between a region undergoing a polymerization reaction preferentially polymerizing one monomer compo...  
WO/2019/003342A1
The purpose of the present invention is to provide an acrylic rubber that has excellent roll processability and with which a cross-link having excellent heat resistance and acid resistance can be obtained. The purpose of the present inve...  
WO/2019/003064A1
Described are high energy light blocking compounds and ophthalmic devices containing the compounds. In particular, described are hydroxyphenyl phenanthroline structures with polymerizable functionality that block high energy light and ar...  

Matches 1 - 50 out of 36,971