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Matches 1 - 50 out of 16,258

Document Document Title
WO/2017/043463A1
Provided is a rubber composition configured such that deterioration of the tensile rupture properties is minimized while the expansion ratio is raised. This rubber composition is characterized in that 0.1-20 parts by mass of a chemical f...  
WO/2017/043453A1
Provided is a rubber composition that comprises: a rubber; and modified cellulose fibers that have a cellulose I-type crystal structure and to which one or more substituents selected from substituents represented by general formula (1) a...  
WO/2017/043007A1
The present invention provides a passenger vehicle pneumatic tire that can substantially improve wet performance. The passenger vehicle pneumatic tire is characterized in that, when the internal pressure of the tire is 250 kPa or more, i...  
WO/2017/044152A1
A rubber composition is provided and includes a first elastomer, a second elastomer, carbon black, a plasticizer, a blowing agent, and a filler. The first elastomer is provided in a range of 15.97-34.71 wt%, while the second elastomer is...  
WO/2017/043082A1
An objective of the present invention is to provide a method for producing a PEF yarn, said method making it possible to obtain a PEF yarn having a high storage modulus. A further objective of the present invention is to provide a PEF ya...  
WO/2017/043008A1
The present invention provides a pneumatic tire that can substantially improve wet performance. The pneumatic tire is provided with a tread rubber that includes a tread-surface rubber layer that is located at the outermost surface of a t...  
WO/2017/038725A1
Provided is a coated polymer particle comprising a particle (x) and an outermost coating film coating at least a portion of the particle (x), wherein the particle (x) contains a polymer (A), and wherein the outermost coating film contain...  
WO/2017/037225A1
The invention relates to a pneumatic tire (1) having a radial carcass reinforcement (2) consisting of at least one ply of metal reinforcement elements, said pneumatic tire comprising a top reinforcement (5) which is radially covered with...  
WO/2017/037226A1
The invention relates to a pneumatic tire (1) having a radial carcass reinforcement (2) consisting of at least one ply of metal reinforcement elements, said pneumatic tire comprising a top reinforcement (5) which is radially covered with...  
WO/2017/038087A1
The purpose of the present invention is to provide an emulsion-polymerized styrene-butadiene rubber which exhibits both wear resistance and low-loss properties when used in a tire or other rubber products. To achieve the purpose, the pre...  
WO/2017/038724A1
Coated polymer particles having particles (x) and an outermost coating film coating at least part of the particles (x), wherein the coated polymer particles contain particles (x) containing a polymer (A) having monomer units derived from...  
WO/2017/039014A1
A tire having an annular tire skeleton member formed from a resin material including linear low-density polyethylene having a degree of crystallization of 110 J/g to 138 J/g.  
WO/2017/038475A1
A rubber composition which contains (A) an aminoguanidine derivative, (B) a natural rubber and/or a synthetic rubber, (C) an inorganic filler, (D) a silane coupling agent and (E) zinc phosphate.  
WO/2017/038474A1
A rubber composition comprising a compound (A) represented by formula (1), a natural rubber and/or a synthetic rubber (B), an inorganic filler material (C), and a silane coupling agent (D). (In the formula, n is 1 or 2.)  
WO/2017/037636A1
A rubber compound for treads comprising a styrene-butadiene rubber (SBR), carbon black and a vulcanization system. The filler comprises 5 to 30 phr of a thermoplastic polymer, preferably polylactic acid, having a Tg ranging from 50 to 70...  
WO/2017/033693A1
The objective of the present invention is to provide: a method for producing a modified polymer which is capable of reducing the heat generation of a tire; a modified polymer which is obtained by this production method; a rubber composit...  
WO/2017/033472A1
The objective of the present invention is to provide a method for producing a rubber wet master batch that serves as a starting material for a vulcanized rubber having excellent fatigue properties, low heat generation properties and tens...  
WO/2017/033473A1
The objective of the present invention is to provide a method for producing a rubber wet master batch or the like, which is capable of improving fatigue properties without deteriorating low heat generation properties. A rubber wet master...  
WO/2017/034033A1
The purpose of the present invention is to provide a rubber composition for tires, said composition having a large elongation at break and demonstrating superior rigidity, durability, and wear resistance when formed into a tire, as well ...  
WO/2017/029072A1
Elastomeric composition for producing tire components comprising, based upon parts by weight per 100 parts by weight of rubber (phr): (A) 100 phr of a blend of rubber comprising at least 20% by weight of an isoprene polymer; (B) from 0 t...  
WO/2017/025421A1
The invention relates to a rubber mixture containing the following components: at least one rubber, at least one reinforcing filler, and 0.5 to 10 phr of at least one hydrocarbon wax composition, wherein the hydrocarbons of the wax compo...  
WO/2017/025263A1
The invention relates to a method for synthesising a polymer bearing, within the polymer chain, one or more functional groups, preferably hydroxyaryl groups, comprising the reaction of a polymer bearing one or more nucleophilic functions...  
WO/2017/026288A1
A conjugated diene polymer having structural units derived from a conjugated diene compound, wherein a conjugated diene polymer having a group represented by formula (1) at the polymer end is used. In formula (1), R1 is a hydrocarbyl gro...  
WO/2017/021092A1
The invention relates to a rubber composition based on at least one diene elastomer with a glass-transition temperature (Tg) of less than -40°C, a reinforcing filler with a content included in a range of from 50 to 70 parts by weight pe...  
WO/2017/022745A1
The purpose of the present invention is to provide: a rubber composition which has excellent toughness after vulcanization and low heat generation properties; and a tire which uses this rubber composition. A rubber composition according ...  
WO/2017/021093A1
The invention relates to a rubber composition based on at least one diene elastomer with a glass-transition temperature (Tg) of less than -40°C, a reinforcing filler with a content included in a range of from 60 to 110 parts by weight p...  
WO/2017/021279A1
The invention relates to a multilayer laminate for a tyre comprising at least two vertically adjacent layers wherein: the first layer is made of a first composition including at least 50 phe of one or more optionally substituted isobutyl...  
WO/2017/021828A1
The present invention relates to a tyre for the wheels of vehicles, in particular motor vehicles, characterized by a tread comprising at least one iso-styrene/trans-butadiene elastomeric copolymer with a styrene content higher than 30% b...  
WO/2017/018355A1
The present invention addresses the problem of providing: a tire rubber composition which has excellent workability and has low heat build-up when formed into a tire; and a pneumatic tire using the same. This tire rubber composition incl...  
WO/2017/017123A1
The present invention relates to tyres for equipping aircraft and having an improved resistance to wear. The tread of said tyres comprises a composition made from at least one reinforcing filler, a cross-linking system and an elastomer m...  
WO/2017/017180A1
The present invention relates to a method for preparing a natural rubber which includes, after tapping, adding an antioxidant to a fresh field latex of natural rubber. The method according to the invention makes it possible to prepare a ...  
WO/2017/017080A1
The present invention relates to: • a sealing gel having a Mooney viscosity (ML1 +4@100°C) in the range from 100 MU to 170 MU, • a sealing compound comprising inventive sealing gel, • a process for producing this sealing compound,...  
WO/2017/014281A1
A hydrogenated conjugated diene polymer being a hydrogenated product of a conjugated diene polymer having a structural unit derived from a conjugated diene compound and a structural unit derived from an aromatic vinyl compound. The conju...  
WO/2017/014282A1
A hydrogenated conjugated diene polymer being a hydrogenated product of a conjugated diene polymer having a structural unit derived from a conjugated diene compound and a structural unit derived from an aromatic vinyl compound. The conju...  
WO/2017/014839A1
A hydrocarbon polymer modifier (HPM) is an interpolymer of (i) a vinyl cyclohexene component (ii) a piperylene component; and (iii) a C8-C12 vinyl aromatic component; and wherein the interpolymer comprises (a) a softening point from 40°...  
WO/2017/014283A1
A hydrogenated conjugated diene polymer being a hydrogenated product of a conjugated diene polymer having a structural unit derived from a conjugated diene compound and a structural unit derived from an aromatic vinyl compound. The conju...  
WO2017009150A1
The present invention relates to a 1,3-dipolar compound bearing at least one phosphorus-containing group and a dipole containing a nitrogen atom, a process for grafting the 1,3-dipolar compound to an unsaturated polymer, a diene polymer ...  
WO2017009119A1
The invention relates to a tyre having radial carcass reinforcement (2) consisting of a layer of reinforcing elements anchored in each of the beads by turning up around a bead wire (4), said turn-up of the carcass reinforcement being rei...  
WO2017009120A1
The invention concerns a tyre having a radial carcass reinforcement (2), comprising a crown reinforcement (3) comprising at least two working crown layers of reinforcing elements, itself radially hooded by a tread layer (4), said tread l...  
WO2017009121A1
The invention concerns a tyre having a radial carcass reinforcement (2), consisting of at least one layer, comprising a crown reinforcement (3) radially hooded by a tread layer (4), said tyre comprising a layer P of polymeric mixtures in...  
WO/2017/006550A1
Provided is a tire capable of improving wear resistance. This tire is provided with: a case part comprising an inner cylindrical member, an outer cylindrical member which surrounds the inner cylindrical member from the outside in the rad...  
WO/2017/001614A1
The invention relates to a rubber composition made up of: at least one diene elastomer; 50 to 160 phe (parts by weight per hundred parts by weight of elastomer) of inorganic reinforcement filler; a vulcanisation system; a plasticising sy...  
WO/2017/002504A1
The present invention provides a method for using acellular protein synthesis to produce rubber particles to which a membrane-binding protein is bound. The present invention is a production method for rubber particles to which a membrane...  
WO/2017/002966A1
Provided is a tire tread rubber composition which includes thermally expandable microcapsules and which has improved friction performance on ice compared to conventional levels. This tire tread rubber composition combines 1 part by mass ...  
WO/2017/001685A1
The invention relates to a modified diene elastomer comprising, relative to the total weight of the modified diene elastomer: a) at least 70 wt.-% of a linear diene elastomer functionalised mainly at one chain end by an alkoxysilane grou...  
WO/2017/001684A1
The invention relates to a modified diene elastomer comprising, relative to the total weight of the modified diene elastomer: a) at least 70 wt.-% of a linear diene elastomer functionalised mainly at one chain end by an alkoxysilane grou...  
WO/2017/001683A1
The invention relates to a modified diene elastomer comprising: a) at least 70% by weight, relative to the total weight of the modified diene elastomer, of a linear diene elastomer functionalised predominantly in the middle of the chain ...  
WO/2017/002818A1
The present invention provides a method that is for producing a polyisoprenoid, that augments the rubber-synthesis activity of rubber particles, and that makes it possible to increase production of natural rubber. The present invention i...  
WO/2017/001616A1
The invention relates to a rubber composition based on at least one diene elastomer, a reinforcing filler, a vulcanisation system and a plasticising system, said reinforcing filler comprising predominantly by weight a very high specific ...  
WO/2016/209043A1
The present invention provides a catalyst composition for preparing a conjugated diene polymer and a conjugated diene polymer prepared by means of same, the conjugated diene polymer comprising a functional group agent in the following ch...  

Matches 1 - 50 out of 16,258