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Matches 151 - 200 out of 5,669

Document Document Title
WO/2016/089035A1
The present invention relates to: an anionic polymerization initiator characterized in that it is an organic alkali metal compound having an anionic terminal comprising an amine group; a production method for a modified conjugated diene-...  
WO/2016/085134A1
The present invention relates to a method for preparing an anionic polymerization initiator and a conjugate diene system copolymer using same, the anionic polymerization initiator being a reaction product of an organometallic compound an...  
WO/2016/085283A1
The present invention provides a modified butadiene polymer and a modifying agent that is useful in the production of same, the polymer improving inorganic filler dispersion properties when added to a rubber composition, and improving, i...  
WO/2016/081300A1
A method for producing polyisoprene, the method comprising the steps of preparing a preformed lanthanide-based catalyst in the presence of 1,3-butadiene and forming a polymerization mixture by introducing the preformed catalyst to isopre...  
WO/2016/080765A1
The present invention provides a 1,4-cis-polybutadiene which has a high linearity with a -stress/relaxation (S/R) value of greater than 1 at 100°C, thereby being capable, when applied to a rubber composition, of reducing resistance char...  
WO/2016/080766A1
The present invention provides a method for preparing a conjugated diene-based polymer, the method comprising the steps of: preparing a mixture of a molecular weight regulator and a conjugated diene-based monomer; and performing a polyme...  
WO/2016/068170A1
The present invention is a method for producing a conjugated diene polymer that has a halogen atom on a polymer chain end thereof by using living radical polymerization to polymerize at least a conjugated diene monomer. The method is cha...  
WO/2016/068196A1
This release sheet 1 has a substrate 12 and a release agent layer 11 that is provided atop the substrate 12. The release agent layer 11 is composed of a cured product of a release agent composition that includes 50 mass% or more of a die...  
WO/2016/039003A1
The present invention relates to a rubber composition which is characterized by containing a polybutadiene (α) that has a cis-1,4- structure content of 90% or more, a diene polymer (β) other than the polybutadiene (α), and a rubber re...  
WO/2016/039004A1
One embodiment of the present invention relates to a polybutadiene which is characterized by having: a ratio of the 5% toluene solution viscosity (Tcp) as measured at 25°C to the Mooney viscosity (ML1+4) at 100°C, namely (Tcp/ML1+4) of...  
WO/2016/039284A1
 The present invention provides a method for producing a conjugated diene polymer, the method having a production step for producing a conjugated diene polymer solution including a conjugated diene polymer and a solvent, and a devolati...  
WO/2016/032960A3
In order to provide a rubber composition having high transparency, toughness and heat-resisting property, the present invention can provide a composition comprising a neodymium-catalyzed isoprene rubber (IR) component; and a rubber polym...  
WO/2016/017976A1
The present invention relates to a method for producing a modified conjugated diene polymer, same produced thereby, modified conjugated diene polymer rubber composition comprising the modified conjugated diene polymer, and a tire compris...  
WO/2016/017977A1
The present invention relates to a method for producing a modified conjugated diene polymer, same produced thereby, modified conjugated diene polymer rubber composition comprising the modified conjugated diene polymer, and a tire compris...  
WO/2016/000950A1
The present invention relates to a pigmented aqueous basecoat material comprising a reaction product which is preparable by reaction of (a) at least one aliphatic linear polyester having two functional end groups (a.1), with (b) at least...  
WO/2015/199985A1
The present invention provides polymer modified aqueous urea formaldehyde resin (UF resin) binder compositions useful in making a treated glass mat, e.g., for roofing shingles, wherein the polymer modifier is an multistage aqueous emulsi...  
WO/2015/175280A3
A method for preparing a functionalized polymer, the method comprising the steps of: (i) polymerizing monomer to form a reactive polymer, and (ii) reacting the reactive polymer with a protected oxime compound containing a cyano group.  
WO/2015/175280A2
A method for preparing a functionalized polymer, the method comprising the steps of: (i) polymerizing monomer to form a reactive polymer, and (ii) reacting the reactive polymer with a protected oxime compound containing a cyano group.  
WO/2015/159350A1
A butadiene-containing composition comprising butadiene and an unsaturated cyclic ether, wherein the content of the butadiene is 98% by mass or more and the concentration (x) of the unsaturated cyclic ether meets the requirement represen...  
WO/2015/151625A1
Provided is a polybutadiene that has improved processability and improved wear resistance. The polybutadiene satisfies the following requirements: (A) having a Mooney viscosity (ML1+4, 100°C) of 43 or greater; (B) showing a ratio (Tcp/M...  
WO/2015/153055A3
A functionalized resin composition having the formula P-S-X where S is a spacer selected from at least one of C2-C40 straight chain and branched a lkyl, C6-C40 aromatics, butadiene, isoprene, and combinations thereof, P is a polymer back...  
WO/2015/153059A3
This invention relates to a functionalized resin composition having the formula P-X- S-W where S is a spacer selected from at least one of C2-C40 straight chain and branched alkyl, C6-C40 aromatics, butadiene, isoprene, and combinations ...  
WO/2015/151626A1
The present invention provides a rubber composition for tires, which has improved processability and wear resistance. The rubber composition for tires according to the present invention comprises a polybutadiene (i), another rubber (ii) ...  
WO/2015/114845A1
The objective of the present invention is to provide: a modified polymer which has excellent productivity and is capable of providing a rubber composition that has excellently low heat generation; a rubber composition which contains this...  
WO/2015/101478A1
The invention relates to a method for the continuous synthesis of a functionalised high-cis diene elastomer, characterised in that it comprises the simultaneous steps of: continuous polymerisation in a highly concentrated medium, or bulk...  
WO/2015/098264A1
A conjugated diene based polymer represented by formula (1) or (2). In the formulae (1) and (2): the symbol "polymer" is a polymer chain which contains conjugated diene monomer units; X1 and X2 are a functional group selected from among ...  
WO/2015/096052A1
An anthraquinone compound which is suitable for forming a color filter used for a liquid crystal display device, a composition containing a resin and the anthraquinone compound, an article having a polymer layer formed from the compositi...  
WO/2015/093611A1
 In order to generate a compound at high productivity, the present invention has: a first raw material supplying unit; a second raw material supplying unit; a reaction unit; and a control unit for controlling the amount of a first raw ...  
WO/2015/089356A3
A method for producing a functionalized polymer, the method comprising the steps of polymerizing conjugated diene monomer, optionally together with a copolymerizable monomer, within a solvent to produce a polymerization mixture including...  
WO/2015/086391A1
The present invention relates to the use of epoxy-terminated polydiene with terminal epoxy groups, as an oxygen scavenger, in particular as a component in packaging.  
WO/2015/089248A1
A method for depolymerizing rubber tires. Rubber fuel may be pyrolyzed to produce a recovered carbon containing strands responsive to a magnet and vaporized rubber-derived compounds containing particulate material. The vaporized rubber-d...  
WO/2015/080075A1
Provided is a sulfur-modified polychloroprene which is not susceptible to generating a nitrosamine compound in kneading or vulcanizing. A sulfur-modified polychloroprene which contains 0.05 to 0.5 mass% of a functional group having a str...  
WO/2015/076392A1
Provided are an enzyme that is useful for establishing an excellent isoprene monomer-producing system, etc. Specifically, provided are: a modified isoprene synthase that has a mutation at a definite amino acid residue in one of the follo...  
WO/2015/060310A1
[1] A β-phellandrene polymer obtained by polymerization of β-phellandrene. [2] The aforementioned β-phellandrene polymer, containing a total of 50 wt% or more of β-phellandrene units represented by the following general formulas (I-1...  
WO/2015/056898A1
The present invention relates to a modified conjugated diene-based polymer expressed by Chemical Formula 1, a method for preparing same, and a rubber composition comprising same.  
WO/2015/050947A1
A method for preparing a functionalized polymer, the method comprising the steps of: (i) polymerizing monomer to form a reactive polymer, and (ii) reacting the reactive polymer with an imine compound containing a cyano group.  
WO/2015/050635A1
A method to process a hydrocarbon raffinate stream to reduce sulfur and halogen contents. The raffinate stream is hydroprocessed in the presence of a catalyst at hydrogenation conditions to form hydrogen sulfide and hydrogen halide, the ...  
WO/2015/047026A1
The present invention relates to a rubber polymer, a graft copolymer, preparation methods therefor, and an impact resistant and heat resistant resin composition. According to the present invention, provided are: a rubber latex and a graf...  
WO/2015/045940A1
Disclosed are: a shape memory resin composition; a method for producing the composition; and a shape memory resin molded article produced using the composition. The shape memory resin composition according to the present invention contai...  
WO/2015/046575A1
The purpose of the present invention is to provide: a method for producing a modified polymer, which enables easy production of the polymer and is capable of forming a monosulfide and/or disulfide crosslinking; a rubber composition which...  
WO/2015/041059A1
The present invention provides a rubber composition that is improved in solution viscosity and cold flow. This rubber composition comprises: 20 to 90 wt% of a polybutadiene (A) that is produced by a metallocene catalyst and that satisfie...  
WO/2015/016405A1
The present disclosure, relating to a modified conjugated diene-based polymer and a preparation method therefor, has the effect of providing: a modified conjugated diene-based polymer which is excellent in terms of compatibility with an ...  
WO/2015/010710A1
The invention relates to polymers obtainable by using novel polymerization initiator compounds and optionally chain end modifying agents. The invention further relates to a method of making the initiator compounds and the corresponding p...  
WO/2015/008738A1
 This polymer manufacturing method is a method for manufacturing a polymer by polymerizing a monomer containing a conjugated diene compound and/or an aromatic vinyl compound using an organic lithium compound as a polymerization initiat...  
WO/2015/008736A1
 This polymer manufacturing method includes a step (1) for continuously feeding a monomer containing a conjugated diene compound and/or aromatic vinyl compound into a polymerization tank and a step (2) for continuously feeding a soluti...  
WO/2015/007961A1
The invention concerns a compound formed by functionalized micro- or nanoparticles associated covalently with rheology-modifying polymers. The invention is characterized in that the functionalized micro- or nanoparticles are functionaliz...  
WO/2015/003137A1
A free radical or controlled radical polymerization process of atom or group transfer radical polymerization. The process comprises radically polymerizing one or more radically (co)polymerizable monomers in the presence of a polymerizati...  
WO/2014/202116A1
The present invention relates to a reaction product obtained by free-radical emulsion polymerization in aqueous medium of ethylenically unsaturated monomers comprising at least one conjugated diene in presence of a degraded polysaccharid...  
WO/2014/181350A2
The present disclosure provides a process for preparing 1,3-butadiene; said process comprises dehydrogenating a feed containing at least one C4 hydrocarbon in the presence of at least one pincer ligated iridium catalyst and at least one ...  
WO/2014/181350A3
The present disclosure provides a process for preparing 1,3-butadiene; said process comprises dehydrogenating a feed containing at least one C4 hydrocarbon in the presence of at least one pincer ligated iridium catalyst and at least one ...  

Matches 151 - 200 out of 5,669