| Patents for C08L 21 - Compositions of unspecified rubbers (19,541) |
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| 06/04/2008 | CN101190981A Special-purpose material for automobile bumper and reclaiming utilizing method for waste printed circuit card |
| 06/04/2008 | CN101190961A Method for preparing rubber tackifier p-tert-octylphenol formaldehyde resin |
| 06/04/2008 | CN100392019C Method for producing mixed material contg. modified rubber asphalt by using dry method combined with wet method |
| 06/04/2008 | CN100392005C Process for producing rubbery polymer particle and process for producing resin composition containing the same |
| 06/03/2008 | US7381768 A blends contains a hydrophobic polymer phase and a water-swollen superabsorbent polymer phase; high speed transformation from a liquid into a solid without generate heat, fireproof, no need of solvent vaporation, non-shrinkage |
| 05/29/2008 | WO2008063065A1 Polymer composition |
| 05/28/2008 | EP1925465A1 Rubber composition for tire inner liner and pneumatic tire using the same |
| 05/28/2008 | CN101189273A Modified novolak resin for use as tackifier |
| 05/28/2008 | CN101186724A Novel elastomer composites, method and apparatus |
| 05/28/2008 | CN101186722A Functional rubber strengthening agent and preparation method thereof |
| 05/28/2008 | CN100390228C Method for preparing fire-resistant anti-skid rubber plate |
| 05/28/2008 | CN100390182C Organosilicon compounds |
| 05/27/2008 | US7378468 A diene-based elastomer with reinforcing filler comprising rubber reinforcing carbon black and synthetic amorphous silica aggregates; tire tread with a running surface |
| 05/27/2008 | US7378465 Tire components having improved modulus |
| 05/22/2008 | WO2008060545A1 Benzoxazine compositions with core shell rubbers |
| 05/22/2008 | WO2008058813A1 Rubber mixture and tires |
| 05/22/2008 | CA2669040A1 Benzoxazine compositions with core shell rubbers |
| 05/21/2008 | EP1707595B1 Run flat tire |
| 05/21/2008 | EP1687370B1 Tread for pneumatic tyres |
| 05/21/2008 | CN101184804A Process oil, process for production of deasphalted oil, process for production of extract, and process for production of process oil |
| 05/21/2008 | CN101182376A Process for making compounded rubber powders |
| 05/21/2008 | CN100389146C Modified wholly-vulcanised polyolefinic thermoplastic elastomer and its preparation method |
| 05/21/2008 | CN100388897C EVA Rubber cork footbed and its manufacturing method |
| 05/20/2008 | US7375164 vulcanizing agent; Zinc, Copper, Iron, or Manganese salts of hexanedithiol; large quantities at low cost, can replace exudation-susceptible crystalline sulfur; gives vulcanizates with improved resistance to reversion, in particular after overheating |
| 05/20/2008 | US7375156 Epoxidized or graft-copolymerized natural rubber composition for tire tread and pneumatic tire using the same |
| 05/20/2008 | CA2327799C Pulverulent filled rubber powders, use and process for their preparation |
| 05/15/2008 | DE102007042496A1 Producing a vulcanizable rubber mixture, e.g. for tire treads, comprises dispersing a modified phyllosilicate filler in a polar rubber and mixing the resulting masterbatch with another rubber |
| 05/14/2008 | EP1921121A1 Two stage sealants and method of forming and/or using the same |
| 05/14/2008 | EP1920000A1 High modulus rubber composition |
| 05/14/2008 | CN101180344A Compounding silica-reinforced rubber with low volatile organic compound (voc) emission |
| 05/14/2008 | CN101177058A Technique for producing printing blanket airpillow layer |
| 05/14/2008 | CN100387648C Rubber composition for tyre tread |
| 05/13/2008 | US7371793 nanocomposites comprising organo-clay and at least one stabilization functionalized thermoplastic polyolefin. Preferably the stabilization functionalized thermoplastic polyolefin is represented by the formula:G)n |
| 05/08/2008 | WO2008052572A1 Tire for vehicle wheels comprising an improved elastomeric component |
| 05/08/2008 | WO2008052571A1 Tire for vehicle wheels comprising crosslinked elastomeric composition |
| 05/08/2008 | US20080108755 Microgel-containing composition |
| 05/08/2008 | US20080107913 Composition for Cord Coating, Cord for Rubber Reinforcement Made with the Same, and Rubber Product Made with the Same |
| 05/08/2008 | DE102006052197A1 Beschleuniger für die Kaltvulkanisation sowie Verfahren zu dessen Herstellung Accelerators for the cold vulcanization and to processes for the preparation thereof |
| 05/07/2008 | EP1918317A2 Composite material containing non-functional aromatic end group-containing polymer |
| 05/07/2008 | CN101175935A Diaphragm and pump for gas or liquid transportation using same |
| 05/07/2008 | CN101173119A High heat-conduction reinforcement material for rubber and method for producing the same |
| 05/07/2008 | CN101173106A Rubber powder-asphalt emulsion for concrete asphalt mortar and method for producing the same |
| 05/07/2008 | CN101173104A Method for producing damping porous denoise tunnel asphalt covering material |
| 05/07/2008 | CN101173063A Multifunctional rubber chemicals and method for producing the same |
| 05/06/2008 | US7368506 Rubber composition and pneumatic tire using same |
| 05/06/2008 | CA2342928C Carbon black, method for producing carbon black and use of the same |
| 04/30/2008 | EP1915422A1 Plasticizing system for a rubber composition |
| 04/30/2008 | EP1300620B1 Hose made of thermoplastic elastomer |
| 04/30/2008 | CN101171307A Thermoplastic elastomer composition |
| 04/30/2008 | CN101171289A Rubber composition containing metal salts of organic acids, method of curing, cured compositions, and article |
| 04/30/2008 | CN101168600A High shear stress induced desulfurization and modification method for waste and old tyre rubber |
| 04/29/2008 | US7365131 Thermoplastic vulcanizate composition |
| 04/29/2008 | US7365119 Rubber composition for tire tread comprising a piezoelectric material |
| 04/29/2008 | US7365112 ethylene oxide adduct non-ionic surfactants provide rubber that hardly discolors in the presence of ozone and has a sufficient gloss |
| 04/29/2008 | US7365110 Rubber composition |
| 04/24/2008 | WO2008048839A1 Modified alkylresorcinol resins and applications thereof |
| 04/24/2008 | US20080097023 Rubber Composition for Tire and Pneumatic Tire Made Therefrom |
| 04/24/2008 | US20080097021 Rubber blend for the inner liner of vehicle tires |
| 04/24/2008 | CA2661627A1 Modified alkylresorcinol resins and applications thereof |
| 04/23/2008 | EP1913075A1 Rubber compositions containing improved tackifiers |
| 04/23/2008 | EP1913071A1 Latex accelerator composition |
| 04/23/2008 | EP1677996B1 High-performance tyre for vehicle wheels |
| 04/23/2008 | EP1345976B1 Rubber compounds containing gels in addition to multifunctional isocyanates and polyols |
| 04/23/2008 | CN101165086A Spherical rubber auxiliary agent and preparation method thereof |
| 04/23/2008 | CN101165085A Carbon black for functional rubber component |
| 04/23/2008 | CN101164944A Micro-crystal fibre, preparing method and application thereof |
| 04/17/2008 | WO2008045029A2 Nanocomposites and methods for making the same |
| 04/17/2008 | CA2665189A1 Elastomer composition containing mercaptofunctional silane and process for making same |
| 04/16/2008 | EP1910456A1 Latex accelerator composition |
| 04/16/2008 | CN101161715A Fire-resistant rubber composition, fire-resistant covering material composed of the composition and fire-resistant covering processing method using the same |
| 04/16/2008 | CN101161711A Water-absorption expanding rubber combination containing montmorillonite absorbent material and preparation method thereof |
| 04/16/2008 | CN101161703A Method for determining composition ratio range of rubber particle asphaltum mixture |
| 04/16/2008 | CN100381492C Organosilane masterbatch |
| 04/16/2008 | CN100381448C Hybrid silicon-containing coupling agents for filled elastomer compositions |
| 04/15/2008 | CA2181004C Preparation for sealing punctured tyres and apparatus for the sealing and pumping up of tyres |
| 04/10/2008 | WO2008041617A1 Polyolefin resin foam and process for production thereof |
| 04/10/2008 | WO2008041568A1 Calcium carbonate treated with curing active ingredient |
| 04/10/2008 | WO2008040508A1 Particle-matrix composition coated with mixture comprising polysulfide polymer |
| 04/10/2008 | WO2008040507A1 Particle comprising a matrix and a radical initiator |
| 04/10/2008 | US20080085976 Composition derived from a softening agent and a thermoplastic resin composition containing the same |
| 04/10/2008 | US20080085970 Rubber composition for tire inner liner and pneumatic tire using the same |
| 04/10/2008 | CA2665284A1 Particle comprising a matrix and a radical initiator |
| 04/09/2008 | EP1907464A2 Split-stream process for making nanocomposites |
| 04/09/2008 | CN101157662A Method for producing rubber vulcanization accelerator MBT |
| 04/09/2008 | CN101157413A High-strength accurate stone conveyer belt |
| 04/08/2008 | US7354968 Styrene-based thermoplastic elastomer is selected from a hydrogenated styrene-isoprene block copolymer, a hydrogenated styrene-butadiene block copolymer, a hydrogenated styrene-isoprene block polymer; and tungsten powder |
| 04/08/2008 | US7354963 Lmination such as flooring; mixture of polyolefin matrix, coloring and elastomer such as vulcanized rubber particles; coloring contrast; isostactic pressing |
| 04/03/2008 | WO2008039599A1 Thermoplastic elastomer compositions, methods of making and articles made from the same |
| 04/03/2008 | DE102006046566A1 Hochgefüllte temperaturempfindliche Masterbatches zur Dichteverringerung in Kunststoffen Highly filled temperature sensitive masterbatches for density reduction in plastics |
| 04/02/2008 | EP1904571A1 Peroxide-cured thermoplastic vulcanizates |
| 04/02/2008 | EP1358263B1 Silica-filled rubbers comprising a quinone dimine |
| 04/02/2008 | CN101155871A Electrically conducting curable resin composition, cured product thereof and molded article of the same |
| 04/02/2008 | CN101153102A Water uptake expansion composition, water uptake expansion material and water uptake expansion packer |
| 04/02/2008 | CN101153093A Composite material containing non-functional aromatic end group-containing polymer |
| 04/02/2008 | CN101153092A Rubber composition of nail-avoided snow tyre |
| 03/27/2008 | WO2008034591A1 Rubber compositions with building tack |
| 03/27/2008 | WO2007070728A3 Construction comprising tie layer |
| 03/26/2008 | EP1902865A1 Pneumatic tire |
| 03/26/2008 | EP1902864A1 Rubber compositions with building tack |
| 03/26/2008 | EP1282743B1 Recycled rubber railroad crossties |