| Patents for C08L 7 - Compositions of natural rubber (12,530) |
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| 02/01/2000 | CA2279166A1 Rubber composition, method of formulating the composition and vehicle tire made from the composition |
| 01/25/2000 | US6017988 Tire tread compositions containing asymmetrically tin-coupled polybutadiene rubber and silica coupling agent |
| 01/19/2000 | EP0972805A2 Polyimide-based composite, electronic parts using the composite, and polyimide-based aqueous dispersion |
| 01/19/2000 | CN1241587A Damping and sound-deadenxing material and its application |
| 01/12/2000 | EP0970992A1 Rubber compositions containing a carboxymaleimidophenyl ester |
| 01/12/2000 | EP0970991A1 Rubber compositions containing stearyl acrylate or methacrylate |
| 01/11/2000 | US6013234 Dry, dustless, free flowing pigments; also used as reinforcing fillers for elastomeric matrices |
| 01/07/2000 | CA2274993A1 Rubber compositions containing stearyl acrylate or methacrylate |
| 01/07/2000 | CA2274936A1 Rubber compositions containing a carboxymaleimidophenyl ester |
| 01/05/2000 | EP0969040A1 Rubber composition for tire tread and pneumatic tire |
| 12/22/1999 | EP0965613A1 Rubber compositions containing organo-nitriles |
| 12/16/1999 | CA2271358A1 Rubber compositions containing organo-nitriles |
| 12/15/1999 | CN1238352A Multifunctional adhesive |
| 12/07/1999 | US5996663 Vulcanizable rubber composition, in particular for low rolling resistance treads for vehicle tires |
| 11/23/1999 | US5990210 Rubber compositions containing a carboxymaleimidophenyl ester |
| 11/16/1999 | US5985977 Rubber and carbon black with cationic surfactants |
| 11/16/1999 | US5985963 Rubber, thiosulfate and bismaleimide |
| 11/16/1999 | CA2019288C Colored tire stocks having abrasion resistance, color and color stability |
| 11/16/1999 | CA2005097C Stiff rubber composition and articles having components thereof |
| 11/09/1999 | CA2042297C Elastomeric composition having an halogenobutyl matrix reinforces with a siliceous mineral filler, its use in the tire industry |
| 10/20/1999 | CN1232051A Process for modifying natural rubber using aliphatic polycarbonate |
| 10/12/1999 | US5965661 Unvulcanized rubber mixture for treads of vehicle pneumatic tires |
| 10/06/1999 | CN1231049A Light weight, high performance vibration-damping system |
| 10/05/1999 | US5962068 Allowing an aqueous monomer solution containing a polymerizable monomer initiate polymerization by the use of a redox polymerization initiator; applying the mixture dropwise onto a fibrous substrate; and allowing the polymerization to |
| 09/28/1999 | US5959062 Polyester resin having an acid value of 5-80 koh mg/g, epoxidized diene-based block copolymer, unvulcanized rubber; fracture strength, modulus |
| 09/21/1999 | US5954486 Squeeze pump having shrink fitter rollers |
| 09/15/1999 | EP0942041A1 Rubber composition for tyre tread |
| 09/15/1999 | EP0942029A2 Rubber composition containing silica having first and second aggregates each containing different particle sizes |
| 09/15/1999 | EP0941871A2 Tire with carcass ply rubber composition |
| 09/14/1999 | US5952431 Process for producing acid-modified polyphenylene ether and polystyrenic resin composition |
| 09/10/1999 | CA2261478A1 Tire with carcass ply rubber composition |
| 09/09/1999 | CA2261481A1 Rubber composition containing silica having first and second aggregates each containing different particle sizes |
| 09/07/1999 | US5948842 Silica in an amount of 10 to 85 parts by weight per 100 parts by weight of the rubber, a specific silane coupling agent, i.e., a bis-(alkoxysilylalkyl) polysulfide having a polysulfide structure in which the distribution of sulfur is |
| 09/02/1999 | WO1999026665A3 Reticulated polymeric coatings |
| 08/31/1999 | US5945500 Low free resorcinol content; vulcanizable rubbers |
| 08/25/1999 | CN1226916A Method for modification of surface of pressure-sensitive adhesive with functional group |
| 08/11/1999 | EP0934973A1 Vulcanizable rubber composition, in particular for low rolling resistance treads of vehicle tires |
| 08/10/1999 | US5936056 Low free resorcinol content; vulcanizable rubbers |
| 08/04/1999 | EP0739374B1 A rubber composition containing carbon fibrils and a pneumatic tire |
| 07/21/1999 | EP0929407A1 Method of printing markings onto rubber articles, in particular tyres |
| 07/14/1999 | CN1222538A Rubber composition intended for manufacture of articles with elastomeric base containing oxygenated functions and silica as filler |
| 06/30/1999 | EP0925577A1 Light weight, high performance vibration-damping system |
| 06/30/1999 | EP0792216B1 Profiled motor vehicle seal |
| 06/16/1999 | EP0922732A2 Thermoplastic elastomer triblend from an engineering thermoplastic, functionalized ethylene and or diene polymer, and brominated isobutylene P-methylstyrene copolymer |
| 06/09/1999 | EP0921150A1 Rubber composition for vehicle tyre tread |
| 06/03/1999 | WO1999026665A2 Reticulated polymeric coatings |
| 06/02/1999 | CN1218489A Rubber composition for vibration isolating laminate body |
| 06/01/1999 | CA2021866C Process for the surface enhancement of articles of fibre reinforced plastics material |
| 05/19/1999 | CN1043429C Halogenobutyl elastic composition reinforcing with inorganic additives contg. silicon and use in tyres thereof |
| 05/18/1999 | US5905112 Block copolymer containing polybutadie and butadiene-isoprene-styrene copolymer with specified vinyl contents;improved wet skid resistance during antiblock brakingand rolling resistance |
| 05/18/1999 | US5904220 Motor or engine mount from mixtures of elastomers and halogenated polymers |
| 05/14/1999 | WO1999023127A1 Graft polymer and moldings thereof for medical supply |
| 05/12/1999 | EP0915132A1 Rubber compositions for treads based on elastomers having oxygen containing group and on a silica-type filler |
| 05/10/1999 | CA2251278A1 Rubber compound for the manufacture of elastomer-based items comprising oxygenated and sylicon-type load functions |
| 05/04/1999 | US5900449 Diene rubber composition based on alumina as reinforcing filler and its use for the manufacture of a tire |
| 04/27/1999 | US5896904 A rubber tread comprising carbon black, silica reinforcing agents and surface treated calcium carbonate providing tear strength, elongation, tensile strength, nonabrasive, dispersion, improved processability |
| 04/14/1999 | EP0726923B1 Highly damped organic elastomer composition |
| 04/14/1999 | EP0626983B1 Polymeric blends with zwitterionic groups |
| 04/13/1999 | CA1340497C Vulcanizate activator system for rubber compositions |
| 04/07/1999 | CN1212975A Polymer alloy and composition therefrom |
| 03/31/1999 | CN1042734C Anti-reversion active assitant for rubber vulcanization |
| 03/24/1999 | EP0903387A1 Method for modification of surface of pressure-sensitive adhesive with functional group |
| 03/24/1999 | EP0903373A1 Tire tread compound |
| 03/23/1999 | US5886094 Thermoplastic resin composition |
| 03/22/1999 | CA2246038A1 Tire tread compound |
| 03/17/1999 | EP0902054A1 A polymer alloy and a composition therefrom |
| 03/10/1999 | EP0900820A1 A rubber compound containing a hydrated thiosulfate and a bismaleimide |
| 03/03/1999 | CA2245191A1 A rubber compound containing a hydrated thiosulfate and a bismaleimide |
| 03/02/1999 | US5877249 Reinforced with carbon black and silica |
| 03/02/1999 | US5877229 High energy electron beam curing of epoxy resin systems incorporating cationic photoinitiators |
| 02/24/1999 | EP0897951A1 Rubber composition for vibration isolating laminate body |
| 02/16/1999 | US5872186 Polyether or esterurethane copolymers with natural rubbers and fibers |
| 01/28/1999 | WO1999003943A1 Self-adhesive tape with microbeads in the support layer |
| 01/28/1999 | DE19731051A1 Sulphur crosslinked natural rubber mixture for tube-free bicycles tyre |
| 01/21/1999 | WO1999002583A1 Aqueous adhesive |
| 01/21/1999 | DE19730854A1 Selbstklebeband enthaltend Mikroballons in der Trägerschicht Self-adhesive tape containing microballoons in the support layer |
| 01/19/1999 | US5861465 Vulcanized rubber containing a diphenyl and dinaphthyl disulfide; impact strength, resilience |
| 01/19/1999 | US5861461 Biodegradable plastic composition, method for preparing thereof and product prepared therefrom |
| 01/13/1999 | CN1205016A Rubber composition and pneumatic tire made by using the same |
| 01/13/1999 | CN1204733A Squeeze pump having improved rollers |
| 01/13/1999 | CN1204659A Thermoplatic elastomer vulcanizate |
| 01/07/1999 | EP0889238A2 Squeeze pump having improved rollers |
| 01/07/1999 | EP0889090A1 Thermoplastic elastomer vulcanizate |
| 01/04/1999 | CA2233904A1 Thermoplastic elastomer vulcanizate |
| 12/30/1998 | WO1998058992A1 Process for fabricating shoe soles made of expanded rubber |
| 12/23/1998 | EP0885925A1 Tire, rubber composition, and vulcanized rubber |
| 12/23/1998 | EP0738303A4 Treatment of inorganic filler material for paper with polysaccharides |
| 12/22/1998 | US5852089 Rubber composition for tire treads |
| 12/15/1998 | US5849820 Thermal stabilized resin compositions |
| 12/09/1998 | EP0882738A1 Diene rubber, process for producing the rubber and rubber composition containing the same |
| 12/02/1998 | EP0881101A1 Rubber compositon for vehicle tyre tread |
| 12/01/1998 | US5843249 Truck tire with cap/base construction tread |
| 11/24/1998 | US5840797 Mixture of butyl rubber and tackifier resin for construction material, aerospace industry |
| 11/24/1998 | US5840401 Elastomeric retainer having u-shaped cross-section for fitting onto a flange around motor vehicle doors or openings, with permmanent, self-adhesive, foam(open-cell) sealing strand; waterproofing |
| 10/28/1998 | EP0843685A4 Ionizing radiation curing of epoxy resin systems incorporating cationic photoinitiators |
| 10/28/1998 | EP0721480B1 Intervulcanized elastomer blends |
| 10/21/1998 | EP0872514A1 Rubber composition and pneumatic tire using same |
| 10/21/1998 | CN1196745A Rubber composition and preumatic tire |
| 10/14/1998 | CN1196114A Vibration dampening and/or isolation vulcanizate having high temp. stability |
| 10/06/1998 | US5817719 Tire tread with quantitative silica reinforcement |