| Patents for C08L 7 - Compositions of natural rubber (12,530) |
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| 12/19/2001 | EP1164165A1 Vibration damping rubber member having excellent durability and method of producing the same |
| 12/13/2001 | WO2001094461A1 Rubber compositions and method for increasing the mooney scorch value |
| 12/13/2001 | WO2001094431A1 Conjugated diene rubber gel, rubber compositions containing the same and process for production of conjugated diene rubber |
| 12/13/2001 | US20010051550 Thread rubber composition and golf ball using the same |
| 12/13/2001 | CA2409952A1 Rubber compositions and method for increasing the mooney scorch value |
| 12/11/2001 | US6329455 Rubber compositions containing a disodium salt of 3,3′-dithiodipropionic acid |
| 12/11/2001 | CA2054425C Tire with tread base rubber blend |
| 12/06/2001 | US20010049411 Reducing particle size of cleaned cup-lump rubber; blending with latex rubber coagulum; reducing the particle size of the blend; mixing with antioxidant as blend is conveyed through a pneumatic transfer system; gas-cyclone separation of air |
| 12/05/2001 | EP1160280A1 Rubber composition for laminate having improved anti-fracture characteristics |
| 12/04/2001 | US6326438 Rubber containing a bismaleimide and a bisbenzothiazolyldithio end capped compound |
| 12/04/2001 | US6326426 Polyolefin |
| 11/29/2001 | WO2001090235A1 Use of hydrotalcite as filler in polymer compositions |
| 11/15/2001 | US20010041765 Rubber composition |
| 11/13/2001 | US6316537 Heat-ageing resistance, resistance to peroxide-containing motor fuels; piping systems which transport combustible fluids, e.g. motor fuel |
| 11/08/2001 | US20010039308 Rubber composition for a tire, based on diene elastomer and a reinforcing titanium oxide |
| 11/07/2001 | CN1321177A Modified starch film compositions |
| 11/01/2001 | WO2001081459A1 Liquid antiozonants and rubber compositions containing same |
| 11/01/2001 | US20010036991 Vulcanizable rubber composition usable for the manufacture of a tire, and a tire comprising this composition |
| 11/01/2001 | CA2405498A1 Liquid antiozonants and rubber compositions containing same |
| 10/31/2001 | EP0897951B1 Rubber composition for vibration isolating laminate body |
| 10/25/2001 | US20010034401 Vulcanizable rubber composition for the manufacture of a tire, and a tire, the tread of which comprises such a composition |
| 10/24/2001 | CN1318605A Rheological properties improved liquid coated elastomer composition |
| 10/18/2001 | WO2001077184A1 Improved rheologically-dynamic, liquid-applicable elastomeric compositions |
| 10/17/2001 | EP1146076A2 Improved rheologically-dynamic, liquid-applicable elastomeric compositions |
| 10/17/2001 | EP1146073A1 Rubber composition |
| 10/17/2001 | EP1144502A1 A tpe composition that exhibits excellent adhesion to textile fibers |
| 10/17/2001 | CN1318083A Diene elastomer and reinforcing titanium oxide based rubber compsn. for pneumatic tyre |
| 10/17/2001 | CN1318082A Rubber compsn. for tyre, based on diene elastomer and reinforcing titanium oxide |
| 10/09/2001 | US6300449 Improved traction |
| 10/09/2001 | US6300448 Improved traction |
| 10/02/2001 | US6296329 Endless rubber track and vehicle containing such track |
| 09/27/2001 | WO2001070870A2 Pyrimidine derivatives as hardness stabilizers |
| 09/27/2001 | US20010025082 Syndiotactic polystyrene copolymer resin composition having macromonomer for improving impact strength |
| 09/27/2001 | US20010025071 Use of dialkyl polysulfides for mastication of natural and synthetic rubbers |
| 09/19/2001 | EP1134254A1 Method of processing rubber compositions containing soya fatty acids, sunflower fatty acids and mixtures thereof |
| 09/13/2001 | US20010021757 Pneumatic tire |
| 09/13/2001 | US20010020505 Tire with reinforced rubber sidewall |
| 09/06/2001 | US20010018944 Blend including carbon black with given nitrogen adsorption specific surface area and 1,3-bis(citraconimidomethyl)benzene |
| 08/29/2001 | EP1127909A1 Composition of curable rubber, suitable to produce a tire and tire containing this composition |
| 08/28/2001 | US6281317 Traction for rubber product |
| 08/28/2001 | US6279633 Tire with EPDM-based component |
| 08/24/2001 | CA2338954A1 Vulcanizable rubber composition that can be used to manufacture tires, and tires including this composition |
| 08/23/2001 | WO2001060639A1 Incorporating high levels of magnetic particulate into the rubber matrix of rubber compounds |
| 08/23/2001 | US20010016636 Polymeric dicyclopentadiene/limonene resin |
| 08/22/2001 | EP1125976A1 Chafer rubber composition, and heavy duty pneumatic tyre using the chafer rubber composition |
| 08/22/2001 | EP1125974A1 Rubber composition containing solid magnetizable particles which are more rigid than the other components of the rubber composition |
| 08/16/2001 | WO2001058656A1 Production of gloves and other articles of flexible polymer material |
| 08/09/2001 | WO2001057116A1 Adhesive composition for textile/rubber adhesion |
| 08/02/2001 | WO2001055245A2 Polymers containing modified pigments and methods of preparing the same |
| 08/01/2001 | EP1120335A1 Endless rubber track and vehicle containing such track |
| 07/26/2001 | US20010009932 A vulcanizable rubber for treads of vehicle tires comprising a cross-linkable unsaturated chain polymeric base including an unsaturated chain modified polymer with polar groups, silica filler with superficial hydroxy group, stabilizer |
| 07/25/2001 | EP1118639A2 Syndiotactic polystyrene copolymer resin composition having macromonomer for improving impact strength |
| 07/25/2001 | EP1117736A1 Modified starch film compositions |
| 07/25/2001 | CN1305513A Modifier for improving behavior of bituminous mixtures used in road paving |
| 07/25/2001 | CN1068892C Silicon dioxide reinforced rubber composition and use in tires |
| 07/18/2001 | EP1116606A1 Rubber composition suitable in vulcanised state as safety support for tyre and such a support |
| 07/12/2001 | WO2001049782A1 Rubber composition for tyres, comprising a coupling agent (white filler/elastomer) with an ester function |
| 07/12/2001 | WO2001049781A1 Rubber composition for a tyre, comprising a coupling agent (white filler/dienic elastomer) activated by a heat-initiated radical starter |
| 07/12/2001 | CA2395904A1 Rubber composition for tyres, comprising a coupling agent (white filler/elastomer) with an ester function |
| 07/12/2001 | CA2330466A1 Rubber composition usable in a vulcanized state as pneumatic security support, and of the said support |
| 07/11/2001 | EP1114093A1 Diene elastomer and reinforcing titanium oxide based rubber composition for a pneumatic tyre |
| 07/11/2001 | EP1114092A1 Rubber composition for tyre, based on diene elastomer and a reinforcing titanium oxide |
| 06/27/2001 | EP1110998A1 Composition of curable rubber for the production of tyres and the tyres which tyre tread comprizes such composition |
| 06/27/2001 | EP1110972A1 Use of dialkylpolysulphides for the mastication of natural and synthetic rubbers |
| 06/27/2001 | CN1300798A Use of dialkyl polysulfide in plastication of natural rubber and synthetic rubber |
| 06/22/2001 | CA2328754A1 Use of dialkyl polysulfides for mastication of natural and synthetic rubbers |
| 06/20/2001 | CA2330333A1 Vulcanizable rubber formulation for manufacturing a tire and tire with said formulation in its tread |
| 06/14/2001 | WO2001043182A1 Mold release film for sealing semiconductor element and sealing method for semiconductor element using it |
| 06/13/2001 | CN1298896A Rubber ball and its preparing process |
| 06/12/2001 | US6245873 Pneumatic tire having tread comprised of selected rubber, resin composition consisting essentially of reaction product of polymerization between dicyclopentadiene and limonene, having specified softening point and molecular weight |
| 06/05/2001 | US6242550 Used in a rubber tire stock; improve the traction and handling of the tire |
| 05/23/2001 | DE10051198A1 Stabilisatoren für Emulsions-Rohkautschuke, synthetischen Latex und Naturkautschuklatex Stabilizers for emulsion raw rubbers, synthetic latex and natural rubber latex |
| 05/22/2001 | US6235860 Natural rubber product from fig tree and production method thereof |
| 05/09/2001 | EP1097969A1 Modifier for improving the behavior of bituminous mixtures used in road paving |
| 05/03/2001 | DE19951977A1 Verfahren zur Herstellung von Kautschukpulvern auf Basis NR/Russ und so hergestellte Kautschukpulver A process for preparing rubber powders based on NR / carbon black and rubber powder thus prepared |
| 05/02/2001 | EP1095974A1 Rubber compositions containing a disodium salt of 3,3'-dithiodipropionic acid |
| 05/02/2001 | EP1095961A2 Process for preparing powders from natural rubber and carbon black |
| 05/01/2001 | US6225397 Rubber composition containing silica having first and second aggregates each containing different particle sizes |
| 04/25/2001 | CA2316010A1 Rubber compositions containing a disodium salt of 3,3'-dithiodipropionic acid |
| 04/24/2001 | US6220326 Tire with carcass ply rubber composition |
| 04/12/2001 | DE19949403A1 Improving mechanical properties of expanded polystyrene molded article comprises using chemically neutral mixture of materials to coat the polystyrene and reinforce it |
| 04/11/2001 | EP1090938A2 Extrudable rubber composition for splicing a tyre tread |
| 04/10/2001 | US6214923 Polyimide-based composite, electronic parts using the composite, and polyimide-based aqueous dispersion |
| 04/10/2001 | CA2015690C Rubber composition |
| 04/05/2001 | CA2316007A1 Extrudable retread tire splicing |
| 04/03/2001 | US6211278 Synthetic rubbers with oxygenated diene functions, fillers, couplers and silane covering agents |
| 03/21/2001 | EP1085047A2 Tire with tread of novel polymer blend including styrene-rich styrene/isoprene/butadiene segmented terpolymer |
| 03/14/2001 | CA2312452A1 Tire with tread of novel polymer blend including styrene-rich styrene/isoprene/butadiene segmented terpolymer |
| 03/13/2001 | US6201059 Pneumatic tire having a tread containing dicyclopentadiene/beta-pinene resin |
| 03/06/2001 | US6197885 Cured composition comprising one or a mixture of a diolefin polymers, e.g., natural rubber; a halogenated copolymer of a c4-c7 isomonoolefin, e.g., isobutylene; and a para-alkylstyrene; filler and a curing system. |
| 03/06/2001 | US6197870 Hard-type high-structure carbon black and rubber composition comprising same |
| 03/06/2001 | US6197867 Dinitrile processing aids |
| 02/28/2001 | CN1062574C Vulcanizate activator system for rubber compositions |
| 02/27/2001 | US6194594 Used in production of vulcanizable rubber compounds such as for tires |
| 02/21/2001 | EP1077229A1 Pneumatic tire having a tread containing dicyclopentadiene/betapinene resin |
| 02/19/2001 | CA2312110A1 Pneumatic tire having a tread containing dicyclopentadiene/beta-pinene resin |
| 02/14/2001 | CN1283651A Process for preparing elastic colour rubber floor tile |
| 02/13/2001 | US6187865 Rubber compositions and laminates thereof |
| 02/07/2001 | EP1074403A1 Pneumatic tyre comprising a carcass ply, an elastomeric inner layer and an elastomeric reinforcing layer between carcass ply and inner layer |
| 02/02/2001 | CA2316736A1 Tire cover with a body ply, an inside rubber layer and a reenforcement rubber layer between the said ply and the said inside layer |