Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 1,146

Document Document Title
WO/2020/046415A3
A curable liquid rubber composition having improved viscosity stability is provided. The curable liquid rubber composition includes at least one functionalized crosslinkable polymer that is liquid at 25°C, contains at least one diene mo...  
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...  
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 ...  
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...  
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.  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2018/148780A3
Provided among other things is an polymeric protective garment comprising a layer of carboxylated polymer that incorporates an alumina-silica composition, thus forming a silica alumina polymer composite.  
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...  
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...  
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...  
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...  
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...  
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.  
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...  
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 ...  
WO/2018/119490A1
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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% ...  
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...  
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-...  
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...  
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...  
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...  
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-...  
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...  
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 ...  
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 ...  
WO/2017/114304A1
A durable construction fiberboard, which is made from the following raw materials in terms of parts by weight: 15-26 parts of wood fiber, 3-5 parts of carboxyl nitrile rubber, 2-6 parts of an inorganic aluminum salt waterproofing agent, ...  

Matches 1 - 50 out of 1,146