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Matches 1 - 50 out of 16,444

Document Document Title
WO/2017/080513A1
A rubber composition is prepared from (A) rubber, (B) first filler, and (C) second filler; the first filler is prepared into first master batch by adopting wet mixing; and the second filler is added in the first master batch in a form of...  
WO/2017/083082A1
Disclosed herein are rubber compositions containing a saturated triglyceride component of specified melting point, as well as tires and tire components containing the rubber composition. Also disclosed are methods for improving the perfo...  
WO/2017/081388A1
The invention relates to a rubber composition comprising at least one polymer matrix including a diene elastomer (Ed) and a functional diene polymer bearing at least one aromatic group substituted by at least two hydroxy functions, the d...  
WO/2017/077712A1
Provided is a rubber composition which can achieve a good balance between low-loss properties and wear resistance. Provided is a tire which can achieve a good balance between low-loss properties and wear resistance. The rubber compositio...  
WO/2017/077713A1
The purpose of the present invention is to provide a production method of a rubber composition which can achieve both wet grip properties and low loss properties, and to provide a tire which achieves both wet grip properties and low loss...  
WO/2017/078408A1
The present invention relates to an organolithium compound, a method for the production of a modified conjugated diene-based polymer using the same, and a modified conjugated diene-based polymer. The present invention can provide a modif...  
WO/2017/077714A1
The purpose of the present invention is to provide a rubber composition which can improve wet grip properties of a tire and to provide a tire with improved wet grip properties. This rubber composition contains a rubber component (A), a t...  
WO/2017/073098A1
[Problem] To provide a method for producing a rubber wet masterbatch which is a raw material for a vulcanized rubber having excellent fatigue resistance, low exothermic properties, and tensile properties. [Solution] It is possible to pro...  
WO/2017/073492A1
This pneumatic tire is characterized by the provision of: a bead core; a carcass ply; an inner liner arranged further inward in the radial direction of the tire than the carcass ply; and tread that is provided further outward in the radi...  
WO/2017/073495A1
Provided is a pneumatic tire characterized by comprising: a bead core; a carcass ply; an inner liner which is disposed further inward in the tire radial direction than the carcass ply; and tread which is provided further outward in the t...  
WO/2017/075490A1
A tread for a tire manufactured from a rubber composition that is based upon a cross- linkable elastomer composition that includes 100 phr of two elastomer types including at least 50 phr of a styrene-butadiene copolymer (SBR) with a pol...  
WO/2017/073493A1
This pneumatic tire is characterized by the provision of tread that contains two or more types of rubber components and a filler, in which the volume of a low-density region when stretched at an applied stress of 1.5 MPa is 35% or more, ...  
WO/2017/073206A1
According to a method for producing a rubber composition for tires, which is characterized by starting kneading of a rubber component, a sulfur donor and a sulfur atom-containing vulcanization accelerator before kneading of the rubber co...  
WO/2017/073494A1
This pneumatic tire is characterized by the provision of: bead cores provided to each of a left/right pair of bead sections; a carcass ply that extends to both bead sections from a crown section through two side wall sections and that is...  
WO/2017/073491A1
This pneumatic tire is characterized by the provision of: bead cores provided to a left-right pair of bead sections; a carcass ply that extends to both bead sections from a crown section through two side wall sections and that is anchore...  
WO/2017/074423A1
A tread for a tire is disclosed that is manufactured from a rubber composition that is based upon a cross-linkable elastomer composition that includes 100 phr of two elastomer types including at least 50 phr of a styrene-butadiene copoly...  
WO/2017/069273A1
Provided are a rubber composition excellent in terms of fracture resistance, wear resistance, and on-ice performance and a tire obtained from the rubber composition. The rubber composition comprises a diene-based rubber component, short ...  
WO/2017/069992A1
Disclosed herein are adhesive compositions comprising at least one conjugated diene-containing polymer or copolymers, including natural rubber, and a liquid terpene-based solvent, wherein the adhesive composition is essentially free of p...  
WO/2017/065243A1
A tire having a rubber body in which a steel cord is embedded, wherein a layer comprising ZnxCoy is formed at the boundary of the steel cord and the rubber body, and x+y is 5/6 to 1 inclusive.  
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/2017/064235A1
The invention relates to a rubber composition based on at least one elastomer, a reinforcing filler, a cross-linking system and a hydrocarbon resin, optionally hydrogenated, mostly made up of units selected from the group that consists o...  
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/2017/065301A1
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/2017/064939A1
The purpose of the present invention is to provide a tire having a tread formed from a rubber composition that is excellent in the properties required by the tread, and in which chain radical reactions during kneading are inhibited. The ...  
WO/2017/064857A1
Provided is a multi-component copolymer that has a high modulus of elasticity and excels in terms of low heat generation properties. The multi-component copolymer is characterized by having a conjugated diene unit, a non-conjugated olefi...  
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/2017/060633A1
The invention relates to a tire for an agricultural vehicle comprising a tread intended to come into contact with the ground, which comprises a plurality of lugs that are separated from one another by grooves, each lug extending radially...  
WO/2017/061831A1
The present invention relates to a modified conjugated diene-based polymer having excellent affinity with a filler, a method for preparing the same, a rubber composition containing the same, and a tire manufactured using the rubber compo...  
WO/2017/061268A1
Provided is a tire that has: an annular tire skeleton body formed of a resin material containing an olefin resin; and an exterior member formed of a thermoplastic rubber crosslinked body that comprises an ethylene propylene diene rubber ...  
WO/2017/060206A1
A paint having high thermal conductivity to be applied to the outer surface of a tire. The paint consists of a rubber compound having a thermal conductivity greater than or equal to 0.2 Wm-1K-1, a viscosity of between 0.5 and 10000 cP an...  
WO/2017/061441A1
The purpose of the present invention is to provide a rubber composition for tire tread which, even when adding a large amount of recycled rubber, can suppress reduction in abrasion resistance, and to provide a tire that uses said rubber ...  
WO/2017/060634A1
The invention relates to a tyre comprising a rubber composition based on at least one diene elastomer, one reinforcing filler predominantly composed of silica, and one crosslinking system, said composition comprising less than 0.5 phr of...  
WO/2017/060396A1
The invention relates to a reinforced rubber composition based on at least one reinforcing filler, a plasticizing resin and an elastomer matrix comprising at least one modified diene elastomer comprising: a) at least 70% by weight, relat...  
WO/2017/060395A1
The invention relates to a modified diene elastomer having a good flow resistance, and imparting to a rubber composition containing the same a good compromise of hysteresis and abrasion properties and a satisfactory processing with a vie...  
WO/2017/061442A1
The purpose of the present invention is to provide a rubber composition which, even when adding a large amount of recycled rubber, can suppress reduction in abrasion resistance, and to provide a tire that uses said rubber composition. Th...  
WO/2017/056333A1
The invention provides a tire comprising a rubber composition comprising at least more than 50 phr and up to 100 phr of a copolymer based on styrene and butadiene as a first diene elastomer; 0 to less than 50 phr of a second diene elasto...  
WO/2017/057368A1
The purpose of the present invention is to provide: a polymer modifying agent composition for modifying a polymer having an unsaturated carbon-carbon bond, which contains a nitrone compound having a carboxy group, and wherein the nitrone...  
WO/2017/056767A1
This pneumatic tire excels in workability and tire characteristics and includes a tire member manufactured using a rubber composition which contains a polybutadiene (a), another rubber (b), and a rubber reinforcing material (c). The poly...  
WO/2017/056331A1
The invention provides a tire comprising a rubber composition, comprising at least more than 50 phr and up to 100 phr of natural rubber as a first diene elastomer; 0 to less than 50 phr of a second diene elastomer which is different to t...  
WO/2017/058393A1
Polycyclic aromatic hydrocarbon (PAH) functionalized isobutylene copolymers, methods for making a PAH functionalized isobutylene copolymer comprising combining a halogenated copolymer with a PAH in a solvent under basic conditions at a t...  
WO/2017/056332A1
The invention provides a tire comprising a rubber composition comprising at least a diene elastomer; between 20 and 160 phr of a liquid plasticizer; less than 20 phr of a reinforcing filler; and from 600 to 1500 phr of metal particles ha...  
WO/2017/057758A1
Provided is an additive for imparting low heat build-up to a rubber component, wherein the additive includes a tetrazine compound represented by general formula (1): [in the formula, X1 and X2 are the same or different and represent a hy...  
WO/2017/056330A1
The invention provides a tire comprising a rubber composition comprising at least more than 50 phr and up to 100 phr of an isoprene elastomer as a first diene elastomer; 0 phr to less than 50 phr of a second diene elastomer which is diff...  
WO/2017/057931A1
The present invention relates to an inflation film and a method for manufacturing the inflation film, wherein the inflation film comprises a base film, including: a polyamide-based resin; a copolymer containing a polyamide-based segment ...  
WO/2017/050953A1
The invention relates to the use of an aromatic polyphenol derivative comprising at least one aromatic ring bearing at least two -O-Z groups in the meta position relative to one another, the two ortho-positions of at least one of the -O-...  
WO/2017/051819A1
Provided is a cyclopentene ring-opened copolymer comprising structural units derived from cyclopentene, and structural units derived from a norbornene compound having at least 3 rings, wherein the content ratio of structural units derive...  
WO/2017/051891A1
A tire which comprises an annular tire carcass containing a resin composition that contains a polypropylene having a melting point of 160°C or more, an ethylene propylene rubber and a styrene-containing elastomer. The content of the pol...  

Matches 1 - 50 out of 16,444