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Matches 351 - 400 out of 6,429

Document Document Title
WO/2015/018600A1
The present invention relates to a modified diene elastomer comprising a majority of a species coupled by a carrier group with a function comprising a primarily silanol-hydrolysed silicon atom and an amine function, bonded to the diene e...  
WO/2015/018599A1
The present invention relates to a continuous synthesis method for a diene elastomer incorporating a step for modifying the diene elastomer in a functionalisation device, said step being characterised by: - a kinetic model according to w...  
WO/2015/018743A1
The present invention relates to a modified diene elastomer made up of: a) at least 55 wt%, relative to the total weight of the modified diene elastomer, of a species coupled by a functional group having a function with formula -SiOR, in...  
WO/2015/018774A1
The invention relates to a modified diene elastomer comprising a majority of the species functionalised in the middle of the chain by a silanol group, the silicon atom of which bonds the two pieces of the chain, the chain ends of the mod...  
WO/2015/015679A1
By changing the acido basic property of a system that includes a polymer fragment obtained by oxidative cleavage of carbon-carbon double bond of a diene rubber polymer and a functional molecule having, in a structure thereof, at least on...  
WO/2014/208247A1
Provided is a pneumatic tire which has a good balance among improved fuel efficiency, improved wet grip performance and improved wear resistance. The present invention relates to a pneumatic tire which has a tread that is produced using ...  
WO/2014/198658A1
The present invention provides novel ruthenium or osmium based complex structures with a unique combination of ligands comprising a Schiff-base type ligand, a N-heterocyclic carbene ligand and a CO ligand which can be prepared according ...  
WO/2014/191317A1
The present invention relates to a tyre comprising a rubber composition with a base of at least one olefinic elastomer comprising epoxide functions as the majority elastomer, at least one reinforcing filler, and a cross-linking system co...  
WO/2014/191315A1
The present invention relates to a tyre comprising a rubber composition with a base of at least one olefinic elastomer comprising epoxide functions as the majority elastomer, at least one reinforcing filler, and a cross-linking system co...  
WO/2014/185398A1
Provided is a polymer composition for use in the production of a crosslinked polymer having excellent tensile strength and abrasion resistance. A polymer composition comprising a polymer having multiple anionic functional groups and a po...  
WO/2014/181776A1
Provided are a rubber composition for a low fuel consumption tire having excellent wet grip performance and wear resistance and low rolling resistance, and a tire using the same. The rubber composition comprises 2-200 parts by mass of ca...  
WO/2014/178431A1
 Provided is a rubber composition for a tire which exhibits lower rolling resistance and improved wet performance and wear resistance relative to conventional levels. Specifically provided is a rubber composition obtained by blending 3...  
WO/2014/175561A1
The present invention provides a modified conjugated diene-based polymer of which one end has amine and the other end has a nitrogen atom and a silyl group substituted with at least one alkoxy group, wherein the modified conjugated diene...  
WO/2014/175562A1
The present invention relates to a process for continuous production of a modified conjugated diene polymer, a polymer produced by the process, and a rubber composition comprising the same. The present invention provides a process for co...  
WO/2014/170182A1
A pneumatic tyre comprising a degradable composition placed in a cavity of the tread characterised in that the degradable composition comprises a polyvinyl alcohol and a diene polymer functionalised by one or a plurality of functional gr...  
WO/2014/168173A1
Provided is a curable resin composition having little coloration or discoloration due to heat and little drop in strength after a moisture resistance test. (1) A curable resin composition containing (A)-(F). (A) 100 parts by mass of a po...  
WO/2014/168078A1
Provided are: a contacting component that comprises a molded body made from a specific thermoplastic-resin composition, substantially reduces squeaking sounds caused by said contacting component contacting and rubbing against other membe...  
WO/2014/162244A1
A light-weight, environmentally friendly, low cost, easy handling, and better acoustics performance of rubber based sound insulating material is designed and developed for the vehicle door to keep the interior of an automobile quiet. The...  
WO/2014/163478A1
A cross linkable elastomeric composition comprising silica-epoxidised natural rubber (ENR) elastomer as masterbatch, to produce crosslinkable rubber products used in industrial applications preferably the outer layer of solid tyre that i...  
WO/2014/156950A1
Provided are: a rubber composition (a silica master batch) that contains silica in a highly dispersed state, which is prepared by mixing a suspension with an emulsion of an emulsion-polymerized conjugated diene polymer and then coagulati...  
WO/2014/149931A1
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 heterocyclic group and a...  
WO/2014/142425A1
The present invention relates to a latex composition for dip molding comprising a carboxylic acid modified nitrile-based copolymer latex and starch, and a molded product produced thereby, and provides a dip molded product having slow syn...  
WO/2014/136458A1
A process for producing a modified polymer is provided by which an alkoxysilyl group can be easily introduced into the main chain structure of a polymer or into a molecule terminal thereof. Also provided is a rubber composition including...  
WO/2013/129905A8
A method of making a polymer article comprises the steps of making a polymer solution by mixing a first compound containing carbodiimide groups with a second compound containing carboxylated groups, applying the polymer solution to a for...  
WO/2014/132666A1
The present invention relates to a rubber composition having excellent gas barrier properties, and more specifically, to a rubber composition comprising: a lamellar compound; and a modified conjugated diene-based polymer including a func...  
WO/2014/133096A1
Produced is a rubber composition which can improve low fuel consumption performance, processability and abrasion resistance at the same time in use applications including automotive tires. A modified conjugated diene polymer is produced ...  
WO/2014/133097A1
Provided is a tire member which has good fuel consumption performance, while exhibiting higher strength and more excellent wear resistance in comparison to conventional tire members. This tire member is obtained by crosslinking a composi...  
WO/2014/129309A1
A nitrile rubber composition obtained by adding 1000-1200 parts by weight of a magnetic powder having a compressed density of 3.4-3.7 to 100 parts by weight of a nitrile rubber having a Mooney viscosity (ML1+4 (100°C)) of 20-50, a hydro...  
WO/2014/129547A1
Provided is a carboxy-modified synthetic isoprene polymer latex for dip molding use, which is produced by the graft polymerization of a synthetic isoprene polymer with a monomer having a carboxyl group in an aqueous phase and contains at...  
WO/2014/129665A1
Provided is a rubber composition for tire tread, comprising: a diene rubber component containing 20 mass% or more of a specific denatured conjugated diene rubber; silica contained in the quantity of 60-200 parts by mass with respect to 1...  
WO/2014/129338A1
Provided is a pneumatic tire having a tread that is capable of improving low fuel consumption, wet grip performance and wear resistance in a balanced manner. A pneumatic tire which has a tread that is produced using a rubber composition ...  
WO/2014/104949A3
The invention relates to a composition (K) for a coating (1) of a substrate (2), containing: a polymeric binder (3) mixed with a curing agent, a filler (4), and nanoparticles (5) having a toroidal shape and having a ratio between the out...  
WO/2014/126184A1
[Problem] To provide a method for producing a hydrogenated conjugated diene polymer that enables the improvement in dispersibility of a filler upon the compounding of the polymer with the filler, also enables the reduction in hysteresis ...  
WO/2014/124269A1
Sprayable low-viscosity compositions have improved acoustic damping properties through the addition to the composition of a sterically hindered phenol, present in an amount from 9% to 18% by weight of the composition. In other embodiment...  
WO/2014/104169A1
Provided is a method for producing a modified conjugated diene rubber which comprises a step of reacting a compound represented by general formula (I) with an active terminal of a polymer obtained by polymerizing a monomer that contains ...  
WO/2014/098168A1
Provided is a nitrile copolymer rubber composition which contains: (A) a nitrile copolymer rubber that contains 15-80% by weight of (a1) an α,β-ethylenically unsaturated nitrile monomer unit, 20-85% by weight of (a2) a conjugated diene...  
WO/2014/095586A1
The present invention relates to a tyre comprising a rubber composition based on at least one predominant diene elastomer comprising epoxide functions, at least one reinforcing filler, and a crosslinking system comprising a polycarboxyli...  
WO/2014/095585A1
The present invention relates to a tyre comprising a rubber composition based on at least one predominant diene elastomer comprising epoxide functions, at least one reinforcing filler, and a crosslinking system comprising a polycarboxyli...  
WO/2014/095582A1
The present invention relates to a tyre comprising a rubber composition based on at least one polymer comprising epoxide functions, at least one reinforcing filler, and a system for crosslinking said polymer comprising a polycarboxylic a...  
WO/2014/094123A1
Surface modification methods based on a combination of plasma and chemical treatments render an unfilled butyl rubber surface highly reactive toward organosilanes, allowing formation of an organosilane self-assembled monolayer (SAM). Pla...  
WO/2014/095583A1
The present invention relates to a tyre comprising a rubber composition based on at least one predominant diene elastomer comprising epoxide functions, at least one reinforcing filler, and a crosslinking system comprising a polycarboxyli...  
WO/2014/090756A1
The invention relates to a heavy goods vehicle tyre comprising a tread consisting of a crosslinked rubber composition comprising a siliceous reinforcing filler and a synthetic polyisoprene modified by grafting by means of a compound comp...  
WO/2014/088091A1
A thioester-modified polymer which is obtained by modifying a polymer that has a double bond in each molecule with at least one acid selected from among thiocarboxylic acids and dithiocarboxylic acids. This thioester-modified polymer is ...  
WO/2014/077236A1
Provided are a xanthogen-modified chloroprene rubber that maintains the basic characteristics of conventional chloroprene rubber while exhibiting good dynamic characteristics and a production method for said xanthogen-modified chloropren...  
WO/2014/071181A1
A method of functionalizing reclaimed elastomer material is described. The method involves subjecting particles of the reclaimed elastomer material to shear at temperatures less than 100 C such that inter-chain bonds of the reclaimed ela...  
WO/2014/065222A1
Provided are: a tread rubber composition that enables the balance between formability, fuel efficiency, wet grip performance and wear resistance to be improved; and a pneumatic tire that uses the tread rubber composition. The present inv...  
WO/2014/061267A1
The objective of the present invention is to provide: a photo-curable elastomer composition that can have both flexibility and vapor barrier properties when cured; a sealing material using the composition; and a device having the sealing...  
WO/2014/050665A1
A modified conjugated diene copolymer, which is obtained by modifying a conjugated diene polymer that has been obtained by polymerizing a conjugated diene compound or by polymerizing a conjugated diene compound and an aromatic vinyl comp...  
WO/2013/184783A3
A method of making a polymer with stable Mooney viscosity and molecular weight is described. A conjugated diolefin is reacted in a hydrocarbon solvent in the presence of an initiator to form a polymer. After forming the polymer, alkoxy s...  
WO/2014/042027A1
The purpose of the present invention is to provide an isoprene oligomer and polyisoprene in which a modification has been added to the main-chain moiety of the molecule. Also provided are a rubber composition obtained by blending the iso...  

Matches 351 - 400 out of 6,429