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Matches 1 - 50 out of 5,984

Document Document Title
WO/2018/063313A1
Rubber compositions and articles such as tire components made therefrom, such rubber compositions including between 70 phr and 100 phr of an epoxidized rubber component selected from an epoxidized polybutadiene rubber (eBR), an epoxidize...  
WO/2018/056025A1
A modified conjugated diene polymer that satisfies conditions (I)-(IV) below. (I) There are at least two peaks in the molecular weight distribution curve obtained by gel permeation chromatography (GPC) measurement. (II) The peak molecula...  
WO/2018/057685A1
An elastomer nanocomposite comprises an elastomer comprising a non-functionalized first elastomer and a functionalized second elastomer and a functionalized filler crosslinked with the elastomer, wherein the non-functionalized first elas...  
WO/2018/056383A1
The present invention addresses the problem of providing a rubber composition which is capable of improving steering stability and wet performance of a tire, while reducing rolling resistance thereof. Accordingly, this rubber composition...  
WO/2018/056382A1
The present invention addresses the problem of providing a rubber composition which is capable of improving steering stability and wet performance of a tire, while reducing rolling resistance thereof. Accordingly, this rubber composition...  
WO/2018/044264A1
This disclosure relates to wear-resistant rubber compositions, such as those, for example, comprising at least one hydroxy-terminated polybutadiene, at least one natural rubber, at least one polymerization accelerant; at least one sulfur...  
WO/2018/043700A1
[Problem] To provide: a rubber composition from which a crosslinked product having excellent wear resistance and mechanical strength, such as tensile strength, can be obtained, the state of dispersion of a filler in the crosslinked produ...  
WO/2018/043699A1
[Problem] To provide: a rubber composition from which a crosslinked product having excellent wear resistance and mechanical strength, such as tensile strength, can be obtained, the state of dispersion of a filler in the crosslinked produ...  
WO/2018/045291A1
A method of preparing a silane-functionalized polymer, the method comprising: preparing a polymerization system including a cis-l,4-polydiene by introducing a lanthanide-based catalyst and a conjugated diene monomer; and adding a hydrosi...  
WO/2018/038054A1
Provided is a rubber crosslinked product obtained by crosslinking a rubber composition containing a conjugated diene rubber and an inorganic filler, characterized in that when the rubber crosslinked product is vibrated by 5-kHz sine wave...  
WO/2018/033316A1
The invention relates to a rubber blend, to a sulfur-crosslinkable rubber mixture containing the rubber blend, and to a vehicle tire containing such a rubber mixture. The rubber blend contains: at least one high-molecular-weight, solutio...  
WO/2018/033500A1
The invention relates to a sulfur-crosslinkable rubber mixture, containing: a rubber blend of at least one high-molecular-weight, solution-polymerized diene polymer A and at least one low-molecular-weight, solution-polymerized polymer B,...  
WO/2018/033508A1
The invention relates to a sulfur-crosslinkable rubber mixture, containing: a rubber blend of at least one high-molecular-weight, solution-polymerized diene polymer A and at least one low-molecular-weight, solution-polymerized polymer B,...  
WO/2018/034194A1
A modified conjugated diene polymer wherein: the proportion of a coupling polymer by gel permeation chromatography (GPC) is at least 30% by mass and less than 70% by mass of the whole modified conjugated diene polymer; the rate of modifi...  
WO/2018/034217A1
A modified conjugated diene polymer having nitrogen atoms, wherein the modified conjugated diene polymer has a nitrogen atom content of 25 mass ppm or higher relative to the total amount of the modified conjugated diene polymer, a shrink...  
WO/2018/033506A1
The invention relates to a sulfur-crosslinkable rubber mixture, containing: a rubber blend of at least one high-molecular-weight, solution-polymerized diene polymer A and at least one low-molecular-weight, solution-polymerized polymer B,...  
WO/2018/033505A1
The invention relates to a sulfur-crosslinkable rubber mixture, containing a rubber blend of at least one high-molecular-weight, solution-polymerized diene polymer A, and at least one low-molecular-weight, solution-polymerized polymer B,...  
WO/2018/033501A1
The invention relates to a sulfur-crosslinkable rubber mixture, containing: a rubber blend of at least one high-molecular-weight, solution-polymerized diene polymer A and at least one low-molecular-weight, solution-polymerized polymer B,...  
WO/2018/025998A1
The present invention pertains to a method for producing a modified conjugated diene polymer, the method being provided with a step for reacting an organic metal compound with units based on a modifying agent of a conjugated diene polyme...  
WO/2018/017804A1
The present invention encompasses chlorine-containing polymer compositions having a fraction consisting of oxidized hydrocarbons and a fraction consisting of non-oxidized hydrocarbons. Both fractions have an average number of carbon atom...  
WO/2018/015487A1
A subsea electrical connector or electrical cable comprising a conductor (2), an insulator (4) coaxial with the conductor; and at least one of a volumetric compensating diaphragm (15) located radially outwardly of the insulator, or a ter...  
WO/2017/222514A1
Residual hydrogenation catalyst produced from reduction of nitrile rubber is recovered by a chelation step using a chelating agent and a series of extraction using semi-coagulation with polar solvents and an optional washing steps for th...  
WO/2017/217203A1
The purpose of the present invention is to provide a molded article having superior resistance to heat, and a rubber composition which can be formed into the molded article. The rubber composition according to the present invention conta...  
WO/2017/211645A1
The present invention relates to a process for producing a vulcanizate which is in contact with coolant and to the use of a vulcanizable composition comprising rubber, silane-coated wollastonite and peroxide compound for production of vu...  
WO/2017/209108A1
A thermosetting resin composition containing: (A) an adduct of (a1) a maleimide compound having at least two N-substituted maleimide groups per molecule and (a2) an amine compound having at least two primary amino groups per molecule; (B...  
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/2017/209262A1
Provided is a rubber composition capable of improving tire fuel economy performance and wet performance, and including a diene polymer (A), a filler (B), and at least one type of resin (C) selected from the group consisting of a C5 resin...  
WO/2017/204236A1
Provided is a tire for two-wheel vehicles provided with a pair of bead sections, a pair of sidewall sections, and a tread section that is contiguous to both sidewall sections, wherein: the tread section is divided into three parts by a c...  
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/2017/195634A1
Provided is a terminal-modified conjugated diene polymer capable of giving rubber articles that have improved fracture resistance. The terminal-modified conjugated diene-based polymer is characterized in that the content of catalyst resi...  
WO/2017/191174A1
The invention relates to an elastomeric polymer of formula 1, wherein S is a sulfur atom, P is a polymer chain that can be obtained by the anionic polymerization of at least one conjugated diene and optionally one or more vinyl aromatic ...  
WO/2017/187868A1
The present invention addresses the problem of providing a process for producing, at high production efficiency, a modified polymer which corresponds to a blend of a low-molecular-weight polymer with a modified polymer for use as a matri...  
WO/2017/163552A1
The present invention provides a rubber composition which contains a rubber component having excellent cold flow resistance and is superior in low-loss characteristics and wear resistance to conventional ones. The rubber composition is c...  
WO/2017/164078A1
Provided is a method for producing a latex composition containing: a latex of a nitrile rubber containing 8-60 wt% of an α,β-ethylenically unsaturated nitrile monomeric unit, and having an iodine number of 120 or less; 26 ppm by weight...  
WO/2017/154238A1
An organic silicon compound represented by formula (1) makes it possible to significantly lower the hysteresis loss of a cured product when added to a rubber composition and also imparts a rubber composition with which it is possible to ...  
WO/2017/150645A1
Provided is a rubber based on a hydrogenated conjugated diene, the rubber being capable of giving a crosslinked rubber that has high strength and is excellent in terms of fuel-saving performance and being capable of giving a rubber compo...  
WO/2017/138553A1
The present invention provides: a rubber composition for tires which has excellent processability and from which a pneumatic tire having excellent wear-resistance performance and wet performance can be manufactured; and a pneumatic tire ...  
WO/2017/130154A1
A compound to produce an inner liner layer comprising a polymer base with a cross-linking unsaturated chain comprising at least 50 phr of a halobutyl rubber, a reinforcing filler, a vulcanization system and an oxygen-proofing chemical in...  
WO/2017/126629A1
As a rubber composition capable of greatly improving on-ice performance while suppressing a decrease in abrasion resistance of a tire, the present invention provides a rubber composition characterized by the following: containing silica ...  
WO/2017/126632A1
As a rubber composition capable of improving both on-ice performance and abrasion resistance of a tire, the present invention provides a rubber composition characterized by the following: containing silica, carbon black and at least two ...  
WO/2017/126633A1
Provided as a rubber composition with which it is possible to improve both the on-ice performance and the wear resistance of a tire is a rubber composition characterized in that: the storage elastic modulus (E') at -20°C is at least 5 M...  
WO/2017/116227A1
A latex formulation for preparing an accelerator-free nitrile rubber article comprising a mixture of at least one base polymer, a crosslinker, and a pH adjuster, wherein the crosslinker is an admixture of metal-based compound, wherein th...  
WO/2017/114376A1
Disclosed is a formula for a new type of thermally conductive rubber, made from the following raw materials, in parts by weight: 3.26-4.93 parts of epoxidized natural rubber, 5.48-7.29 parts of hydrogen silicone oil, 3.5-5.5 parts of N-t...  
WO/2017/109427A3
The invention relates to a tyre comprising a rubber composition including a substituted diene elastomer, characterised in that the substituted diene elastomer comprises units bearing an A-B radical, in which: A represents a C3-C35 alipha...  
WO/2017/109427A2
The invention relates to a tyre comprising a rubber composition including a substituted diene elastomer, characterised in that the substituted diene elastomer comprises units bearing an A-B radical, in which: A represents a C3-C35 alipha...  
WO/2017/104423A1
In the present invention, a rubber composition in which wear resistance and low heat-generating properties are obtained to a higher degree at the same time is provided through use of a rubber composition characterized by being obtained b...  
WO/2017/105013A1
The present invention relates to a substituted styrene compound which is effective in modifying a polymer expressed by the chemical formula 1 (see specification and scope of claims), a method for producing the compound, a modified polyme...  
WO/2017/105012A1
The present invention relates to a modified polymer with a high degree of modification and superb affinity to fillers, a method for producing the modified polymer, a rubber composition comprising same, and molded products produced from t...  
WO/2017/090421A1
A method for producing a hydrogenated conjugated diene polymer by reacting a conjugated diene polymer having active ends and a polyorganosiloxane having a total of two or more specific functional groups, at least one of the specific func...  
WO/2017/089304A1
Disclosed is a method for epoxidating natural rubber using enzymes that generate reactive oxygen species.  

Matches 1 - 50 out of 5,984