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Matches 1 - 50 out of 17,271

Document Document Title
WO/2017/179471A1
Provided is a rubber composition which has improved bondability to steel cords in comparison to conventional rubber compositions. A rubber composition which is obtained by blending cobalt borate neodecanoate, a phenolic resin and a curin...  
WO/2017/176686A1
A process for forming an epoxidized rubber including dissolving a rubber in a solvent and epoxidizing the rubber in the presence of an epoxidation reagent. The solvent is selected such that the rubber is soluble therein but the epoxidize...  
WO/2017/175675A1
Provided is a pneumatic tire that is configured to inhibit edge separation at the belt layer. The present invention is characterized in that: the tire has a belt layer 8 and a carcass layer 4; a belt rubber composition constituting the b...  
WO/2017/174637A1
A talc particulate having a d50 ranging from about 7µm to about 13 µm and a BET surface area equal to or less than about 23 m2/g, barrier compositions and polymeric compositions comprising said talc particulate, use of said talc partic...  
WO/2017/169787A1
One purpose of the present invention is to provide a rubber composition which has excellent processability, while achieving a good balance among excellent stiffness, excellent rupture characteristics and low fuel consumption by increasin...  
WO/2017/170654A1
A tire has a tread which comprises a rubber composition. The rubber composition is based on at least a diene elastomer, a reinforcing filler comprising more than 70 phr of a reinforcing inorganic filler, a less than 20 phr of carbon blac...  
WO/2017/168099A1
The invention relates to a rubber composition based on at least one elastomer comprising from 50 to 100 phr of one or more copolymers of butadiene and of vinylaromatic monomer, having a content of vinylaromatic units of between 0 and 5% ...  
WO/2017/168107A1
The invention relates to an aqueous adhesive composition comprising A) a thermosetting resin, and B) an unsaturated elastomer latex, characterised in that the thermosetting resin comprises: at least one aromatic compound bearing at least...  
WO/2017/170655A1
A tire has a tread which comprises a rubber composition. The rubber composition is based on at least a diene elastomer, a reinforcing filler, a plasticizing agent comprising between 10 and 60 phr of a polar liquid plasticizer, and a diac...  
WO/2017/170839A1
The main purpose of the present invention is to provide a silane modified hydrocarbon resin that has good workability and that realizes a tire elastomer compound that has good balance between rolling resistance and wet grip performance. ...  
WO/2017/169975A1
Provided are: a rubber composition for tires or a silane coupling agent, which is used for the purpose of providing a tire with high fuel consumption saving performance; a tire obtained using this rubber composition; and a novel organosi...  
WO/2017/171458A1
The present invention relates to a rubber composition for a tire tread, capable of simultaneously satisfying both grip force (wet/dry) and rotational resistance characteristics by using a silane-modified petroleum resin produced from cop...  
WO/2017/164329A1
Provided is a tire tread rubber composition in which snow performance and chipping resistance are enhanced so as to be equal to or greater than conventional levels. The rubber composition is characterized in that an oil, a sulfur (S), a ...  
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/2017/162583A1
Body ply skim compound comprising a cross-linkable unsaturated chain polymer base, a filler material, a vulcanization system and a polyepihalohydrin rubber. The compound comprises epoxidized natural rubber as a cross-linkable unsaturated...  
WO/2017/159633A1
A silane compound represented by general formula (1), a rubber composition containing the same, and a tire according to the present invention are disclosed. The silane compound represented by general formula (1) is useful in that it is p...  
WO/2017/159286A1
The purpose of the present invention is to provide an inorganic filler for rubber, which exhibits excellent wet grip performance when used in a tire, a rubber composition that contains the inorganic filler, and a tire that uses the rubbe...  
WO/2017/153050A1
Process for the preparation of a novolac alkylphenol resin using a defined mixture of mono- and dialkylphenols, an aldehyde, and an acid catalyst. The mixture of mono- and dialkylphenols comprises 20 to 70 mol% mono- alkylphenols having ...  
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/2017/152249A1
The present application to an invention describes a product based on recycled tires and/or rubber residues aimed at improvements in the field of reverse logistics of used tires and rubber residues, with uses in various areas, such as civ...  
WO/2017/149472A1
The present invention relates to new antioxidant and antiozonant elastomeric compositions for tyres, characterized by reduced volatility of the active compounds, improved processability and environmental sustainability, increased anti-de...  
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/2017/150852A1
The present invention provides: an azasilane-based modifier of the following chemical formula 1, capable of readily introducing a filler affinic functional group to a conjugated diene-based polymer chain; a modified conjugated diene-base...  
WO/2017/145480A1
The present invention provides a rubber composition and a pneumatic tire that uses the same, the rubber composition having a low rubber viscosity during kneading and excellent processability, and the rubber composition having excellent f...  
WO/2017/146103A1
Disclosed are a silane compound represented by general formula (1), and a rubber composition, a sealing agent composition, an adhesive agent composition, and a tire which contain the silane compound. The silane compound represented by ge...  
WO/2017/146069A1
A tire has: an annular tire skeleton body formed from a resin material containing a thermoplastic elastomer; and a rubber member. The deflection temperature under load of the resin material is at least 150℃. The thermoplastic elastomer...  
WO/2017/146038A1
Provided is a tire that has a tire frame including a thermoplastic elastomer as a resin material, wherein the orientation degree f of the resin material as measured by small-angle X-ray scattering is in the range of -0.08 to 0.08.  
WO/2017/146107A1
Provided is a rubber composition for tires, which has improved tensile stress and rebound resilience in comparison to conventional rubber compositions for tires, while suppressing decrease in tensile strength at break or tensile elongati...  
WO/2017/137711A1
The present invention relates to a rubber composition based on one or more diene elastomer(s), on at least one reinforcing filler, on at least one coupling agent, on at least one chemical crosslinking system, wherein the reinforcing fill...  
WO/2017/138932A1
A process for producing a blown film from a thermoplastic elastomer composition comprising a thermoplastic resin and rubber particles dispersed therein by inflation molding equipment is disclosed. In the process, a lip gap (G) (mm) of an...  
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/2017/138603A1
Provided is a rubber composition for tires, in which the tensile stress, tensile breaking strength, and tensile elongation at break are improved above conventional levels. Provided is a rubber composition obtained by blending 1-50 parts ...  
WO/2017/135095A1
The present invention provides a studless winter tire which has excellent on-ice performance. The present invention relates to a studless winter tire having a tread that is formed using a vulcanized rubber which contains a rubber compone...  
WO/2017/136150A1
A compounded elastomer exhibiting excellent mechanical and heat transfer properties is described. The elastomer can include two or more different carbon blacks, and one of the carbon blacks is a partially crystallized carbon black.  
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/2017/130154A1
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/2017/131212A1
The invention provides a tire in which the frame member comprises a resin material as a tire having excellent durability even when used in a high-humidity environment and in contact with water even though the frame member comprises a res...  
WO/2017/129276A1
The invention relates to a sulfur-vulcanizable rubber mixture, in particular for the sidewall of pneumatic vehicle tires, and a pneumatic vehicle tire, the sidewall of which at least partially consists of the rubber mixture vulcanized by...  
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/2017/126278A1
The present invention provides a pneumatic tire that achieves a sufficient level of quietness by means of a belt-like noise absorption material attached to the inner surface of a tire, and yet, at the same time, enables prevention of tir...  
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/2017/127603A1
An elastomeric composition is provided comprising at least one elastomer, at least one cellulose ester additive, at least one methylene acceptor, at least one methylene donor, and optionally, at least one filler; wherein the cellulose es...  
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/2017/121950A1
The present invention relates to a method for modifying a natural rubber, including at least the following steps: i. using at least one natural rubber and epoxidizing said natural rubber to obtain an epoxidized natural rubber, or using a...  
WO/2017/122821A1
Provided is a pneumatic tire with which electrical resistance can be reduced without adversely affecting the manufacturing process or tire durability and other aspects of performance even when the tire is designed to have reduced loss of...  
WO/2017/117578A1
A process for the preparation of a shaped rubber composition comprising combining a rubber compound with an extender compound to produce a mixture; drying the mixture to produce a dried mixture; and shaping the mixture wherein the extend...  
WO/2017/117399A1
Rubber compositions that are particularly suitable for the undertread for a tire tread, such rubber compositions including a functionalized polybutadiene rubber and a second rubber component such as a styrene butadiene copolymer, natural...  
WO/2017/115996A1
The present invention relates to a polymerization initiator represented by chemical formula 1, a modified conjugated diene-based polymer obtained by using the same, preparation methods therefor, a rubber composition containing the same, ...  
WO/2017/117056A1
Rubber compositions and articles made such rubber compositions having at least 80 phr of a styrene-butadiene elastomer modified with a functional group that is capable of interacting with a silica reinforcing filler and having a glass tr...  
WO/2017/116263A1
The invention relates to the production of modified rubbers having reduced cold flow, and rubber mixtures comprising such modified rubbers. A method for preparing rubbers with a reduced cold flow selected from polybutadiene rubber, butyl...  

Matches 1 - 50 out of 17,271