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Matches 1 - 50 out of 4,681

Document Document Title
WO/2018/012194A1
Provided is a binder for an aqueous green sheet, wherein the binder has structural units derived from an aliphatic conjugated diene monomer.  
WO/2017/216344A1
The present invention relates to a process for preparing a branched elastomeric polymer by polymerization of a conjugated diene in the presence of a specific branching agent and a specific stabilizing compound. The branched elastomeric p...  
WO/2017/201852A1
Disclosed are a solution polymerized styrene-butadiene rubber-polyurethane elastomeric material for high performance tires and a preparation method therefor. The elastomeric material is cast from the following materials: a soft segment a...  
WO/2017/203728A1
Provided is an organic silicon compound represented by formula (1), which when added to a rubber composition, can improve the wet traction performance of a cured product of the rubber composition, and significantly reduce a hysteresis lo...  
WO/2017/201397A1
A method for method for preparing a functionalized polymer, the method comprising the steps of preparing an active polymerization mixture including a reactive polymer by polymerizing conjugated diene monomer with a lanthanide-based catal...  
WO/2017/189100A1
This invention relates to a silane-functionalized resin composition having a polymer backbone, wherein the polymer backbone is selected from at least one of C5 homopolymers and copolymer resins, terpene homopolymer or copolymer resins, p...  
WO/2017/186155A1
Disclosed are a superabsorbent thermochromic resin and a preparation method therefor. The resin comprises the following components by weight: monomer: 30-60%; initiator: 0.01-0.5%; dispersant: 0.01-4%; cross-linking agent: 0.01-5%; dilue...  
WO/2017/171025A1
The main objective of the present invention is to provide a modified hydrocarbon resin that imparts a hot-melt adhesive composition which is low-odor, has excellent thermal stability, and has high adhesive performance. The present invent...  
WO/2017/170250A1
The present invention is a method for producing a copolymer characterized in that a conjugated diene monomer and a radical-polymerizable monomer other than a conjugated diene monomer are emulsion polymerized or suspension polymerized in ...  
WO/2017/170267A1
Provided is a copolymer latex which is a latex of a copolymer that contains 50-88% by weight of a conjugated diene monomer unit, 10-40% by weight of an ethylenically unsaturated nitrile monomer unit and 2-10% by weight of an ethylenicall...  
WO/2017/161898A1
The present invention relates to a method for industrial production of a butadiene-isoprene copolymer rubber having a trans-1,4-structure (TBIR) and an apparatus for implementing the method. The production method comprises: pumping a pre...  
WO/2017/158740A1
The analysis method according to the present invention comprises: a step in which a copolymer of a conjugated diene compound with an aromatic vinyl compound is subjected to ozonolysis and then reduced to thereby yield polyhydric alcohol ...  
WO/2017/154710A1
Provided are: a polymerization catalyst with which copolymerization of a conjugated diene compound with an α-olefin can be conducted under mild temperature conditions; and a conjugated diene compound/α-olefin copolymer obtained using t...  
WO/2017/145799A1
The purpose of the present invention is to provide: an aromatic vinyl-diene copolymer which exhibits excellent mechanical properties and wear resistance when being formed into a tire; a method for producing the aromatic vinyl-diene copol...  
WO/2017/142172A1
Disclosed are: a method for preparing a rubber polymer; a rubber polymer; a graft copolymer and a thermoplastic resin composition, comprising the rubber polymer. According to the present disclosure, there is an effect of providing: a rub...  
WO/2017/135146A1
Provided is a polymer latex production method that is characterized by comprising: a polymerization step for polymerizing monomers in an organic solvent to obtain a polymer solution of a synthetic polyisoprene and/or a styrene-isoprene-s...  
WO/2017/135143A1
Provided is a rubber composition for tires with which it is possible to redue the rolling resistance of pneumatic tires together with improving the wet grip performance, on-snow performance, and workability to above the conventional leve...  
WO/2017/127184A1
Provided herein are multimodal elastomer compositions comprising a first polymer fraction and a second polymer fraction, and methods for making such compositions. The elastomer compositions are preferably ethylene, a-olefin, copolymers o...  
WO/2017/127185A1
Provided herein are multimodal elastomer compositions comprising a first polymer fraction and a second polymer fraction, and methods for making such compositions. The elastomer compositions are preferably ethylene, a-olefin, copolymers o...  
WO/2017/116145A1
The present invention relates to a method for preparing a styrene-butadiene rubber and a styrene-butadiene rubber prepared thereby, wherein the method is capable of improving physical properties of the styrene-butadiene rubber prepared b...  
WO/2017/116270A1
The invention relates to a method for producing diene-vinylaromatic copolymer rubbers modified with a polar comonomer, by emulsion copolymerization of conjugated dienes, vinylaromatic monomers, and polar comonomers in the presence of a r...  
WO/2017/111499A1
The present invention relates to: a polymer compound useful as a polymer modifier; a modified conjugated diene-based polymer comprising a functional group derived therefrom; and a method for preparing a modified conjugated diene-based po...  
WO/2017/103543A1
The present invention relates to an ethylene/butadiene copolymer comprising, statistically distributed, ethylene units, butadiene units, trans-1,2-cyclohexane units, the molar fraction of ethylene units in said copolymer being equal to o...  
WO/2017/105144A1
The present invention relates to a method for preparing a modified conjugated diene-based polymer and, more specifically, provides a method for preparing a modified conjugated diene-based polymer, the method comprising the steps of: (S1)...  
WO/2017/103544A1
The present invention concerns an ethylene and butadiene copolymer comprising statistically distributed ethylene units and butadiene units, the molar fraction of ethylene units in said copolymer being greater than or equal to 50%, relati...  
WO/2017/097829A1
The present invention relates to a copolymer comprising a copolymer chain A carrying a functional group B chosen from the group consisting of functional groups B1 and B2, the copolymer chain A being a copolymer chain comprising monomer u...  
WO/2017/097043A1
The present invention relates to a white carbon black/poly(itaconate-isoprene-glycidyl methacrylate) bio-based elastomer composite material free of a silane coupling agent. The white carbon black/poly(itaconate-isoprene-glycidyl methacry...  
WO/2017/095087A1
The present invention relates to a method for preparing a low styrene-butadiene rubber having a low combined styrene content and , more particularly, to a method for preparing a low styrene-butadiene rubber, wherein the low styrene-butad...  
WO/2017/093278A1
The present invention relates to a catalytic system based at least on a rare-earth metallocene having, as ligand, a molecule consisting of two groups selected from the group consisting of cyclopentadienyl groups substituted at least at p...  
WO/2017/069431A1
The present invention relates to a photocurable resin composition usable in a nanoimprint process, the composition being capable of overcoming the low productivity of an existing semiconductor process in optical device and electronic dev...  
WO/2017/065864A3
A polymer having a hydrophobic polymer chain derived from monomers of farnesene and other optional monomers, such as dienes and vinyl aromatics. The polymer also includes one or more terminal functional groups, such as an amino group, a ...  
WO/2017/064860A1
Provided is a multi-component copolymer that excels in low heat generation properties and makes it possible to improve the rolling workability of a rubber composition. The multi-component copolymer is characterized by having a conjugated...  
WO/2017/065299A1
The purpose of the present invention is to provide a multicomponent copolymer that can be used to produce a cross-linked rubber composition or a rubber product that has excellent breakdown characteristics (strength and elongation) at hig...  
WO/2017/064862A1
The present invention provides: a multi-component copolymer that has a conjugated diene unit, a non-conjugated olefin unit, and an aromatic vinyl unit, said copolymer being characterized in that the peak top molecular weight of a chain p...  
WO/2017/064858A1
Provided is a multi-component copolymer that has excellent crack growth resistance and wetting properties. The multi-component copolymer is characterized by having a conjugated diene unit, a non-conjugated olefin unit, and an aromatic vi...  
WO/2017/065300A1
The objective of the present invention is to provide a multi-component copolymer that has excellent impact resistance and high total light transmittance (transparency). A further objective is to provide a resin composition that includes ...  
WO/2017/065301A1
The objective of the present invention is to provide a multi-component copolymer that is used to produce a rubber product such as a tire or a crosslinked rubber composition having excellent crack resistance and low heat generation while ...  
WO/2017/065298A1
One purpose of the present invention is to provide a multi-component copolymer which is used for the purpose of producing a rubber composition or a rubber product that has high wear resistance and wet performance. Another purpose of the ...  
WO/2017/064859A1
Provided is a multi-component copolymer that has excellent crack growth resistance and abrasion resistance. This multi-component copolymer is characterized by having a conjugated diene unit, a non-conjugated olefin unit, and an aromatic ...  
WO/2017/059201A1
Provided herein are methods for preparing a functionalized polyolefin from an unsaturated polyolefin containing one or more non-aromatic main-chain double bonds and for reducing the size and/or polydispersity index (i.e., increasing the ...  
WO/2017/057500A1
Provided are: a modified hydrocarbon resin and a method for manufacturing the same, the modified hydrocarbon resin having low odor and excellent hue, and being capable of yielding a hot-melt hardenable pressure-sensitive adhesive composi...  
WO/2017/049235A1
This disclosure relates to a block copolymer composition comprising a tetra-branched block copolymer (IV) having a true number average molecular weight of 40,000 to 120,000 represented by the general formula (A-B)4X; a tri-branched block...  
WO/2017/047571A1
Provided is a nitrile rubber composition containing 50-90 parts by weight of a filler (B) and 0-29.9 parts by weight of an adipic acid ester-based plasticizer and/or ether ester-based plasticizer (C) per 100 parts by weight of a nitrile ...  
WO/2017/047924A1
The present invention relates to a production method and production device for an anionic polymerization initiator, and to an anionic polymerization initiator produced therefrom. In the production method for an anionic polymerization ini...  
WO/2017/047923A1
The present invention relates to a method and a device for producing an anionic polymerization initiator and to an anionic polymerization initiator produced thereby. The method for producing an anionic polymerization initiator according ...  
WO/2017/042631A1
Disclosed herein are phosphino- and phosphate-silane functionalized polymers, methods of preparing a reactive polymer functionalized with an alkoxysilane having a phosphorous- containing group as a functionalizing reagent, the resulting ...  
WO/2017/040005A1
Catalyst compositions that include a vanadium compound can be used to polymerize ethylenically unsaturated hydrocarbon monomers that include at least one polyene and at least one C?2#191-C?8#191 α-olefin, with the presence of a highly h...  
WO/2017/029141A1
A catalyst system comprising a supported catalyst containing a) a solid support, which is a solid methylaluminoxane composition wherein: i) the aluminum content is in the range of 36 to 41 wt% and ii) the mole fraction of methyl groups d...  
WO/2017/029394A1
The present invention relates to a process for the preparation of an elastomeric polymer, comprising steps (i) of providing and (ii ) polymerizing at least one conjugated diene monomer and, optionally, one or more aromatic vinyl monomer ...  
WO/2017/022598A1
Provided is a nitrile group-containing highly saturated copolymer rubber having an iodine value of 35-85, said copolymer having 10-40 wt% of α,β-ethylenically unsaturated nitrile monomer units (a1), 10-60 wt% of α,β-ethylenically uns...  

Matches 1 - 50 out of 4,681