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WO/2020/017494A1 |
The present invention provides a self-assembled film forming composition for vertically inducing a finer microphase-separated structure of a block copolymer-containing layer with respect to a substrate. The present invention also provide...
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WO/2020/008371A1 |
Embodiments of the present disclosure describe methods of preparing hollow silica nanoparticles comprising one or more of the following steps: contacting a polymer and a first solvent to obtain a first solution in which the polymer is di...
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WO/2020/004997A1 |
The thermoplastic resin composition according to the present invention comprises: approximately 100 parts by weight of base resins comprising approximately 10-45 wt% of a polyphenylene ether resin and approximately 55-90 wt% of an alipha...
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WO/2020/001864A1 |
The present invention relates to a novel polymer for use in an oral care composition for whitening teeth. The invention also relates to a process to prepare the polymer and a kit that contains the composition and a source of light. The p...
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WO/2020/005503A1 |
An example of a flow cell includes a substrate; a first primer set attached to a first region on the substrate, the first primer set including an un-cleavable first primer and a cleavable second primer; and a second primer set attached t...
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WO/2019/238625A1 |
The invention relates to a method for producing amido-methylated vinyl-aromatic bead polymers.
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WO/2019/230280A1 |
The present invention provides a method for producing a gas barrier film, which is capable of suppressing decrease in adhesion between a base material film and a gas barrier layer, and which is also capable of suppressing decrease in the...
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WO/2019/231161A1 |
The foamable resin composition of the present invention comprises: an aromatic vinyl-based copolymer resin; an insulating material; and a foaming agent, wherein the aromatic vinyl-based copolymer resin is a copolymer of a monomer mixture...
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WO/2019/225827A1 |
The present invention relates to a method for preparing a copolymer, comprising the steps of: 1) injecting, together, an aromatic vinyl-based monomer and a cyanovinyl monomer into a reactor and initiating polymerization; and 2) after ini...
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WO/2019/220450A1 |
The present application relates to a commercially viable process for the preparation of Patiromer, a crosslinked polymer. More particularly the present application relates to a commercially viable process for the preparation of Patiromer...
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WO/2019/222048A1 |
The invention involves functionalizing polymeric beads, such as DVB beads, to add an epoxide or aldehyde group. The resulting beads are useful In various applications.
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WO/2019/221002A1 |
The purpose of the present invention is to provide a (poly)alkylene glycol-containing copolymer exhibiting sufficiently suppressed separation in a copolymer solution and having excellent storage stability. The present invention pertains ...
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WO/2019/221448A1 |
The present invention relates to: a matrix copolymer comprising a cellulose nanocrystal derivative, an alkyl (meth)acrylate-based monomer unit, an aromatic vinyl-based monomer unit, and a vinyl cyanide-based unit; a graft copolymer compr...
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WO/2019/218933A1 |
Disclosed are a high melt index thermoplastic elastomer and a preparation method therefor. In the present invention, an emulsion polymerization system and a reversible addition chain transfer free radical polymerization technique are use...
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WO/2019/216109A1 |
The purpose of the present invention is to provide a rubber composition having excellent wear resistance and workability. In order to achieve the foregoing, the vulcanized rubber composition according to the present invention comprises...
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WO/2019/216110A1 |
The purpose of the present invention is to provide a rubber composition having excellent wear resistance and workability. In order to achieve the foregoing, the vulcanized rubber composition according to the present invention includes ...
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WO/2019/213868A1 |
Provided in the present invention are a multi-copolymer, a preparation method therefor and an application thereof in wastewater treatment. The method comprises premixing: using mass fractions, mixing 10-30 parts alkenyl succinic anhydrid...
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WO/2019/212865A1 |
A process for continuously preparing a polymer by free-radical polymerization, the process includes: continuously feeding to a reactor a mixture including about 20 wt % to about 96 wt % of a vinylic monomer, the vinylic monomer comprisin...
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WO/2019/211925A1 |
A copolymer is provided with which it is possible to obtain a rubber composition with an excellent balance of low fuel consumption and wet gripping performance. This conjugated diene-aromatic vinyl copolymer is characterized by having a ...
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WO/2019/205121A1 |
A polymer-modified cementitious composition comprising a specific aqueous polymer dispersion and a cementitious material, and such polymer-modified cementitious composition having low ammonia release and providing coating membranes made ...
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WO/2019/208576A1 |
A hydrogel which comprises a first network structure and a second network structure. The second network structure is intertwined with the first network structure. The first network structure includes a polymer crosslinked with a first cr...
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WO/2019/208354A1 |
The present invention provides a positive resist composition for EUV lithography, which is capable of forming a resist film that has high sensitivity to extreme ultraviolet light. A positive resist composition according to the present in...
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WO/2019/198606A1 |
An alkenyl-group-containing compound represented by formula (1). (In formula (1), X represents any organic group; Y represents an alkenyl group, and when more than one Y is present, then the Y's may be the same or different; Z represents...
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WO/2019/195111A1 |
Methods of post-polymerization modification of a polymer are provided herein. The present methods comprise the step of reacting a polymer with at least one nucleophile in a nucleophilic substitution reaction performed without a solvent t...
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WO/2019/193854A1 |
A liquid crystal alignment agent that contains a polymer component and an α,β-unsaturated compound that includes, in each molecule thereof, at least two substructures that are represented by formula (1) or formula (2). In formula (1) a...
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WO/2019/193855A1 |
This liquid crystal alignment agent contains a polymer component and a heterocycle-containing compound that includes, in each molecule thereof, at least two substructures that are the result of removing n hydrogen atoms from a structure ...
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WO/2019/195113A1 |
Provided herein are thioacetate isobutylene-based polymer compositions comprising thioalkylated functionalized polymer, and a sulfur donor and/or accelerator cure system. The thioalkylated functionalized polymer is produced via nucleophi...
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WO/2019/189877A1 |
The present invention is a radiation-sensitive resin composition containing a first polymer having a first structural unit that includes the first group represented by formula (1), a radiation-sensitive cation, and an anion, the proporti...
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WO/2019/188187A1 |
An aspect of the present invention relates to a resin composition which comprises (A) a thermally curable compound having a styrene structure or (meth)acrylate structure and (B) a maleimide compound represented by formula (1) (where p is...
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WO/2019/188052A1 |
Provided are foam particles constituted of a base resin including a copolymer of an aromatic vinyl, a (meth)acrylic acid ester, and an unsaturated dicarboxylic acid. In a 30-times magnification cross-sectional image of a 11.9 mm2 area of...
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WO/2019/189296A1 |
Provided is a new means with which it is possible to effectively reduce odor components coexistent in hydrogenated petroleum resin and to set the softening point within an appropriate range for manifesting adhesive performance. A method ...
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WO/2019/188332A1 |
Provided are: a curable composition which exhibits excellent heat resistance and dielectric properties in a cured product; a cured product of the curable composition; and a printed circuit board, a semiconductor sealing material, and a b...
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WO/2019/188426A1 |
Provided is a resin material suitable as an acoustic wave probe lens material in which an acoustic impedance close to that of a living body can be achieved, acoustic wave attenuation can be reduced even at high frequencies (e.g., 10 MHz)...
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WO/2019/188330A1 |
Provided are: a curable composition that has excellent heat resistance and dielectric properties as a cured product; a cured product of the curable composition; a printed wiring board that uses the curable composition; a semiconductor se...
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WO/2019/188447A1 |
This optical lens comprises a molded body which is configured from a cyclic olefin copolymer that has a constituent unit (A) which is derived from an α-olefin having 2-20 carbon atoms, a constituent unit (B) which is derived from a cycl...
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WO/2019/181582A1 |
This polymer includes a monomer unit (A) represented by formula (I) and a monomer unit (B) represented by formula (II), and has a weight average molecular weight of 30,000 or greater. In formula (I), B is an optionally substituted bridge...
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WO/2019/177084A1 |
Provided are: a bismuth compound in which an ester phosphate having a (meth)acrylic group binds to bismuth, and which is less toxic, soluble to a monomer, usable for optical applications, and can replace a lead compound; and a method for...
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WO/2019/172434A1 |
A petroleum resin having a content of volatile organic compound ingredients of less than 100 wt ppm; and a hydrogenated petroleum resin having a content of volatile organic compound ingredients of less than 100 wt ppm.
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WO/2019/168365A1 |
The present specification relates to a polymer comprising a first unit represented by chemical formula 1 and a second unit represented by chemical formula 2, a coating composition comprising same, and an organic light emitting element fo...
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WO/2019/168322A1 |
The present specification relates to a polymer comprising: a first unit represented by chemical formula 1; and a second unit represented by chemical formula 2, to a coating composition comprising same, and to an organic light emitting di...
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WO/2019/163734A1 |
The present invention addresses the problem of providing a copolymer useful as an ingredient for a colored resin composition capable of producing highly solvent-resistant coating films and color filters. The present invention is characte...
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WO/2019/161431A1 |
A non-aqueous dispersant ("NAD") comprising a condensate formed by the grafting of an adduct of a hydrophobic stabilising entity ("HSE") onto a co-polymer in an effective reaction stoichiometry, wherein the co-polymer comprises an anchor...
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WO/2019/163951A1 |
Provided are a photosensitive layer, a laminate, a photosensitive resin composition, and a kit. The photosensitive layer is included in a laminate having a water-soluble resin layer and the photosensitive layer, and is formed from a phot...
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WO/2019/159672A1 |
The purpose of the present invention is to provide an acid anhydride group-containing block copolymer capable of providing a resin sheet which can have both superior adhesiveness and transparency. The acid anhydride group-containing bloc...
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WO/2019/158638A1 |
The invention relates to a method for producing a hydrocarbon resin from at least one cyclic diolefin component and at least one ethylenically unsaturated aromatic component having 8 to 13 carbon atoms, in which method the monomer mixtur...
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WO/2019/156008A1 |
A kit having: a curable composition for imprinting, that includes a polymerizable compound having an aromatic ring; and an underlayer film forming composition for imprinting, that includes a polymer and a solvent. The polymer includes at...
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WO/2019/152078A1 |
Novel block copolymers ("BCPs") having non-random distributions of comonomers within at least one of the blocks and methods of using those BCPs in directed self-assembly ("DSA") processes are provided. The non-random (e.g., gradient-crea...
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WO/2019/151021A1 |
A method for forming a resist pattern, including: a step of forming a resist film using a positive-type resist composition containing a polymer having units respectively represented by formulae (I) and (II) and a solvent; an exposure ste...
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WO/2019/148278A1 |
The present disclosure relates to cholestyramine formulations for targeted delivery to the ileum, its use and its process of manufacture, more particularly scale-up manufacture.
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WO/2019/146788A1 |
The present disclosure provides a protective film to be applied to a probe of an embedded biosensor, said protective film preventing the leakage of an enzyme and a redox mediator to the outside without interrupting the penetration into a...
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