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WO/2020/230803A1 |
The purpose of the present invention is to provide a rubber composition excellent in terms of elongation at break and breaking strength. The rubber composition of the present invention comprises a rubber ingredient including a modified c...
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WO/2020/227459A1 |
A rubber composition for a tire tread chimney component (101 ) includes a sulfur-vulcanizable elastomer and an electrically conductive polymer. The rubber composition is further defined by an absence of electrically conductive carbon bla...
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WO/2020/196153A1 |
The present invention addresses the problem of providing a CFRP using a vinyl chloride-based resin composition having excellent impregnation ability into a carbon fiber base material. This carbon fiber reinforced composite material compr...
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WO/2020/195712A1 |
Provided is a composition for dip molding, from which it is possible to produce a glove having excellent fatigue durability even after a certain period of time has passed since production through use of a modified bisphenol A glycidyl et...
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WO/2020/145551A1 |
The present invention relates to an acrylic copolymer composition, a preparation method therefor, and an acrylic rubber composition obtained by means of the acrylic copolymer composition. Particularly, the present invention can provide a...
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WO/2020/138184A1 |
Provided is a carboxyl group-containing nitrile rubber having an iodine value of 120 or less, wherein the sodium content is 1,500 ppmw or less, the combined content of calcium, magnesium and aluminum is 350 ppmw or less, and the storage ...
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WO/2020/130330A1 |
The present invention relates to a carbonic acid-modified nitrile-based copolymer latex composition. More specifically, the present invention provides a carbonic acid-modified nitrile-based copolymer latex composition comprising a carbon...
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WO/2020/120928A1 |
A composition is provided comprising a functionalised unsaturated polymer, an unsaturated polyester and optionally particles of a fire retardant material. A method of making such a composition is also provided.
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WO/2020/122647A1 |
The present invention relates to a latex composition for dip molding and, more specifically, provides: a latex composition for dip molding, comprising a carboxylic acid-modified nitrile-based copolymer latex and a phenol-based emulsifier...
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WO/2020/116793A1 |
The present invention relates to a latex composition for dip molding. More specifically, the present invention provides a latex composition for dip molding, a manufacturing method therefor, and a molded article manufactured therefrom, th...
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WO/2020/066835A1 |
Provided is a method for manufacturing gloves, comprising: a step for forming a dip-molded layer by dip-molding a latex composition containing a latex of a carboxyl-group-containing conjugated diene rubber (A), a metal compound (B) inclu...
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WO/2020/061516A1 |
In one aspect, latex compositions are described herein exhibiting desired water repellencies. Briefly, a latex composition comprises an elastomeric component, a wax component and an inorganic filler component, wherein percent solids of t...
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WO/2019/232817A1 |
Disclosed is a high-toughness cable granule made of the following raw materials by weight: 50-65 parts of bisphenol A epoxy resin, 15-25 parts of terminal carboxylated nitrile rubber, 30-45 parts of acrylonitrile, 10 -20 parts of polyeth...
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WO/2019/194056A1 |
Provided is a composition for dip molding containing at least: an elastomer containing, in the polymer main chain, a structural unit derived from (meth)acrylonitrile, a structural unit derived from an unsaturated carboxylic acid, and a s...
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WO/2019/159780A1 |
Provided is a latex composition containing a latex of a carboxyl group-containing conjugated diene rubber (A), a water-soluble metal compound (B), and a water-insoluble metal compound (C) containing a group 4 transition metal, wherein th...
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WO/2019/159779A1 |
Provided is a production method for a dip-molded article, comprising: a dip-molding step for dip-molding a latex composition containing a latex of a carboxyl group-containing conjugated diene rubber (A) and a water-soluble metal compound...
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WO/2019/051855A1 |
Disclosed is a polyurethane, consisting of the following raw materials in parts by weight: 80-90 parts of a prepolymer, 60-70 parts of a polyether polyol, 40-60 parts of an dianhydride, 50-70 parts of a diamine, 40-50 parts of an isocyan...
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WO/2019/049855A1 |
Provided is a carboxyl group-containing nitrile rubber, which contains an α,β-ethylenically unsaturated monocarboxylic acid ester in an amount of 26-50% by weight, while having an iodine number of 120 or less, a total content of sodium...
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WO/2019/045319A1 |
The present invention relates to a method for preparing a conjugated diene-based copolymer and, more specifically, provides a method for preparing a conjugated diene-based copolymer, a conjugated diene-based copolymer prepared thereby an...
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WO/2019/044654A1 |
Provided is a method for producing a dip-molded article by dip molding of a dip molding composition containing a polymer latex, the method being characterized in that a nitrate is used as a solidification salt, and dip molding is perform...
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WO/2019/003743A1 |
A latex composition containing: a latex of carboxy-modified conjugated diene polymer; a palladium compound; and an oxide of a metal other than palladium. The palladium compound content is 0.01–2.00 parts by weight in terms of palladium...
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WO/2018/119490A9 |
The invention relates to an elastomeric film-forming composition (a) a carboxylated butadiene-based elastomer, (b) polychlorobutadiene in an amount of less than 30% by weight of the polymer content of the composition, and (c) one or more...
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WO/2018/180207A1 |
A crosslinkable rubber composition which comprises a carboxylated nitrile rubber (A) that comprises 5-60 wt% α,β-ethylenically unsaturated nitrile monomer unit and an α,β-ethylenically unsaturated monocarboxylic ester monomer unit an...
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WO/2018/173699A1 |
A nitrile copolymer rubber composition containing: a carboxyl-group-containing nitrile copolymer rubber (A) containing 5 wt% to 20 wt% of an α,β-ethylenically unsaturated nitrile monomer unit (a1), 1 wt% to 60 wt% of an α,β-ethylenic...
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WO/2018/163734A1 |
Provided is a latex composition containing: a latex of a carboxyl group-containing conjugated diene-based rubber (A); and a plasticizer having an SP value of 15 (cal/cm3)1/2 or less, wherein a content of the plasticizer (B) is 0.1-15 par...
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WO/2018/155243A1 |
A latex composition is provided which contains: a latex of a carboxy modified conjugated diene polymer; a xanthogen compound; and a metal oxide.
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WO/2018/139466A1 |
Provided is a method for producing an acrylic rubber, comprising: an emulsion polymerization step of subjecting monomers for forming the acrylic rubber to emulsion polymerization to produce an emulsion polymerization solution; an anti-ag...
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WO/2018/123737A1 |
Provided is a carboxyl group-containing nitrile rubber which contains 5-60 wt% of an α,β-ethylenically unsaturated nitrile monomer unit and has an iodine value of 120 or less, wherein the polymer Mooney viscosity (ML1+4, 100°C) is 60 ...
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WO/2018/115332A1 |
The invention relates to a vulcanizable rubber composition which comprises a) one or more rubbers that can be cross-linked by an amine, b) one or more dark fillers, and c) one or more polyorganosiloxanes having at least two NH2 groups pe...
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WO/2018/111087A1 |
A curable polymer latex composition obtainable by: • (a) subjecting a monomer mixture comprising • i. at least one conjugated diene; • ii. at least one ethylenically unsaturated nitrile; • iii. optionally at least one ethylenical...
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WO/2018/079566A1 |
A crosslinkable rubber composition having a carboxyl-group-containing nitrile rubber (A) that includes a halogen or a halogen compound and has an iodine value of 120 or lower, a polyamine crosslinking agent (B), and a metal-based acid ac...
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WO/2018/008722A1 |
Provided is a tire puncture sealant which not only combines low-temperature repair properties with low-temperature stability on a high level but also has excellent puncture sealing properties. This tire puncture sealant is characterized ...
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WO/2017/218735A1 |
Coatings and other applications containing a latex with modified surface properties obtainable by methods of adding a water soluble amphiphilic copolymer in a aqueous dispersion of a water-insoluble polymer obtained from ethylenically un...
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WO/2017/217542A1 |
Provided is a method of manufacturing gloves, the method comprising: (1) a step for immersing a glove form in a liquid solidifying agent containing calcium ions so that the solidifying agent adheres to the glove form; (2) a step for adju...
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WO/2017/216383A1 |
Sealing composition for repairing tyres comprising: from 5% to 15% of natural latex; from 20% to 60% synthetic latex; from 30% to 60% of a glycol selected from the group consisting of propylene glycol and ethylene glycol; from 0.05% to 5...
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WO/2017/209596A1 |
The present invention relates to a polymer latex for dip-molding applications comprising: particles of a carboxylated conjugated diene nitrile latex polymer in combination or association with particles of a latex polymer comprising at le...
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WO/2017/179797A1 |
The present invention relates to a novel adhesive pad and a use thereof, the adhesive pad enabling various articles such as a mobile phone, a tablet PC, and an auxiliary battery to be simply adhered, and facilitating reversible attachmen...
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WO/2017/170985A1 |
Provided is a multilayer tube which comprises a layer containing a specific aliphatic polyamide composition and a layer containing a semiaromatic polyamide composition that contains a semiaromatic polyamide having a specific structure, a...
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WO/2017/164077A1 |
Provided is a latex composition containing: a latex that contains rubber particles made from a carboxyl group-containing nitrile rubber containing an α, β-ethylenic unsaturated nitrile monomer unit at a ratio of 8-60wt% and having an i...
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WO/2017/164076A1 |
Provided is a latex of a carboxyl group-containing nitrile rubber latex that contains an α,β-ethylenic unsaturated nitrile monomer unit at a ratio of 8-60wt% and has an iodine value of 120 or less, said latex being characterized in tha...
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WO/2017/159623A1 |
Provided is a nitrile rubber composition containing: a carboxyl group-containing nitrile rubber which contains 5-30 wt% α,β-ethylenically unsaturated nitrile monomer units, 0.1-10 wt% carboxyl group-containing monomer units, 15-60 wt% ...
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WO/2017/146238A1 |
Provided is a latex composition which contains a latex of a carboxyl group-containing conjugated diene-based rubber (A) and a metal compound containing a trivalent or higher metal, wherein the content of the metal compound is 0.1-1.5 par...
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WO/2017/146240A1 |
Provided is a method for manufacturing gloves, provided with: a step for forming a dip-molded layer by dip-molding a latex composition containing a latex of a carboxyl-group-containing conjugated diene (A) that does not have an isoprene-...
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WO/2017/146239A1 |
Provided is a method for manufacturing a glove, the method provided with: a step for forming a dip-molded layer by dip-molding a latex composition containing a carboxyl-group-containing conjugated-diene-based rubber (A) latex and a metal...
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WO/2017/127861A1 |
This application relates to synthetic elastomeric articles, such as gloves, comprising the cured product of a synthetic latex composition, the synthetic latex composition comprising a synthetic carboxylated polymer and a cross-linking co...
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WO/2017/130889A1 |
Provided is a latex composition obtained by adding an aluminum compound aqueous solution to a latex comprising a carboxyl group-containing synthetic polyisoprene and/or a carboxyl group-containing styrene-isoprene-styrene block copolymer...
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WO/2017/127863A1 |
This application relates to synthetic elastomeric articles, and gloves in particular, comprising the cured product of a synthetic latex composition, the synthetic latex composition comprising a synthetic carboxylated polymer and a cross-...
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WO/2017/127862A1 |
This application relates to synthetic elastomeric articles, such as gloves, comprising the cured product of a synthetic latex composition, the synthetic latex composition comprising a synthetic carboxylated polymer and a cross-linking co...
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WO/2017/126660A1 |
A glove in which the polymer main chain includes a structural unit derived from acrylonitrile, a structural unit derived from an unsaturated carboxylic acid, a structural unit derived from butadiene, and a structural unit derived from a ...
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WO/2017/119424A1 |
Provided is a nitrile rubber composition which contains: a carboxyl group-containing highly saturated nitrile rubber (A) that contains 5-60% by weight of an α,β-ethylenically unsaturated nitrile monomer unit and 1-30% by weight of an Î...
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