| Patents for C08L 21 - Compositions of unspecified rubbers (19,541) |
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| 10/16/2001 | US6303692 Preparation of blends of syndiotactic 1,2-polybutadiene and rubbery elastomers with a molybdenum-based catalyst system |
| 10/16/2001 | US6303688 Rubber toughened blends |
| 10/16/2001 | US6303684 Hot melt composition and use thereof |
| 10/16/2001 | US6303221 Two-component pulp reinforcement |
| 10/11/2001 | US20010029290 Vulcanizing agents for unsaturated rubber mixtures |
| 10/10/2001 | EP1142948A2 Rubber compositions |
| 10/10/2001 | EP1142896A1 Organosilicon triazine compounds and their use in rubber mixtures |
| 10/10/2001 | EP1141475A1 Alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers for carpet applications |
| 10/10/2001 | EP1141106A1 Use of aluminium hydroxycarbonate, hydroxyoxycarbonate or oxycarbonate as filler in a rubber composition |
| 10/10/2001 | EP0741750B1 Surface treatment of vulcanised rubbers |
| 10/10/2001 | CN1317037A Carbon black, method for producing and use of the same |
| 10/10/2001 | CN1316455A Uncured rubber composition, rubber formed article and its making method |
| 10/09/2001 | US6300449 Improved traction |
| 10/09/2001 | US6300448 Improved traction |
| 10/09/2001 | US6300421 Blending elastomer, reinforcement selected from clay, carbon black, silica, peroxide curing agent, acrylate co-curing agent, elemental sulphur curing agent; heating and curing |
| 10/09/2001 | US6300417 Providing starting material comprising a polymer having a young's modulus; providing a modifier that has a young's modulus comparable to or greater than that of the starting material and creates blend with stable morphology; blending |
| 10/09/2001 | US6300416 Useful as tire sidewall or tire tread; strength properties and bending fatigue resistance and low fuel consumption |
| 10/09/2001 | US6300407 Polymeric (meth)acrylate plasticizers and processing aids for elastomers |
| 10/09/2001 | US6300396 To reduce abrasion of or damage to a guide lug which projects from the inner surface of a rubber track; preventing rubber track from detracking, to reduce friction loss which occurs when the guide lug contacts and collides with wheel |
| 10/08/2001 | CA2343421A1 Organosilicon compounds |
| 10/05/2001 | WO2001032769A1 Rubber vibration isolator and method for producing the same |
| 10/05/2001 | CA2358403A1 Vibration damping rubber member and process of producing the same |
| 10/04/2001 | US20010026709 Semiconductive member, semiconductive belt, semiconductive roll, and image formation apparatus |
| 10/03/2001 | CN1072225C Protected functional initiators for making terminally functionalized polymers |
| 10/02/2001 | US6296329 Endless rubber track and vehicle containing such track |
| 09/27/2001 | WO2001070870A2 Pyrimidine derivatives as hardness stabilizers |
| 09/27/2001 | WO2001070866A2 Carbon black coupler |
| 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 |
| 09/27/2001 | US20010025068 Rubber containing starch reinforcement and tire having component thereof |
| 09/27/2001 | US20010024717 Blend containing polyolefin |
| 09/26/2001 | EP1136536A1 Adhesive for coextrusion based cografted metallocene polyethylene |
| 09/26/2001 | EP1135433A1 Improved processability of silica-filled rubber stocks |
| 09/26/2001 | CN1071773C Silica reinforced rubber composition and tire with tread thereof |
| 09/26/2001 | CN1071771C Polychloroprene blend composition |
| 09/26/2001 | CN1071758C Metal organic compound and use thereof |
| 09/25/2001 | US6294613 For productin of tires |
| 09/25/2001 | US6294598 Gelation inhibition, pollution control |
| 09/25/2001 | US6293325 For tires |
| 09/25/2001 | CA2249054C Performance enhancing shoe components and methods |
| 09/20/2001 | WO2001068761A1 Rubber vulcanizates having improved ageing properties |
| 09/20/2001 | DE10012407A1 Rubber mixtures, useful for the production of tire tread contain a polyether, a filler and optionally other processing aids and/or crosslinking agents. |
| 09/20/2001 | CA2403354A1 Rubber vulcanizates having improved ageing properties |
| 09/19/2001 | EP1134261A2 Carbon black |
| 09/19/2001 | EP1134257A1 Rubber composition containing a silica coated with a liquid low molecular weight epoxidized butadiene polymer |
| 09/19/2001 | EP1134253A1 Rubber compositions containing polyether |
| 09/19/2001 | EP1134252A2 Polymeric foamed composition |
| 09/19/2001 | EP1134251A1 Primer composition |
| 09/19/2001 | CN1313878A Use of titanium dioxide as anti-UV agent in a rubber composition |
| 09/19/2001 | CN1313354A Process for preparing rubber-strengthening agent from powdered coal ash |
| 09/18/2001 | US6291591 Process for producing blends of syndiotactic 1,2-polybutadiene and rubbery elastomers with a chromium-based catalyst system |
| 09/18/2001 | US6291588 Rolling resistance, grip |
| 09/18/2001 | US6291572 Elastomer compositions and methods |
| 09/18/2001 | US6290613 Golf ball, golf ball cover material composition and method of manufacturing the composition |
| 09/18/2001 | US6289959 Technique for reducing the cold flow of rubbers |
| 09/18/2001 | US6289958 Tire with tread containing electrically conductive stitched thread |
| 09/18/2001 | CA2086098C Composition for tire carcass |
| 09/13/2001 | US20010021757 Pneumatic tire |
| 09/13/2001 | US20010021747 Rubber blend |
| 09/12/2001 | EP1132447A2 Gaskets |
| 09/12/2001 | EP1131377A1 Tyre casing whereof the sidewalls can comprise a glazed film |
| 09/12/2001 | EP0810237B1 Process for producing epoxidized organic polymer, thermoplastic resin composition, primer composition, unvulcanized rubber composition, rubber moldings, and process for procucing the moldings |
| 09/11/2001 | US6288171 Elongation to break; toughness; prepared with metallocene polymerization catalyst |
| 09/11/2001 | US6287230 Power transmission belt and elastomer composition |
| 09/08/2001 | CA2339917A1 Primer composition and bonding method |
| 09/07/2001 | WO2001064782A1 Silica reinforced rubber compositions of improved processability and storage stability |
| 09/07/2001 | WO2001064580A1 Amorphous silica particles comprising boron |
| 09/07/2001 | CA2401841A1 Amorphous silica particles comprising boron |
| 09/06/2001 | US20010020058 An reinforcing aggregate for use with setting materials, e.g. cement, asphalt, having an elastic core and a surface material fixed on the core by an adhesive; workability; uniform coating; noncracking; strength |
| 09/06/2001 | US20010020047 Curing a base component of a thermoplastic polyolefin, a radiation-crosslinkable component to increase the surface durability and a photoinitiator to initiate the crosslinking; surface treatment; wear resistance |
| 09/06/2001 | DE10002878C1 Neue Vulkanisationsmittel für ungesättigte Kautschukmischungen New vulcanizing agents for unsaturated rubber mixtures |
| 09/05/2001 | EP1130053A2 Preparation of reinforced elastomer, elastomer composite and tire having component thereof |
| 09/05/2001 | EP1130001A2 Aggregate, manufacturing process thereof and resin mortar containing this aggregate |
| 09/05/2001 | CN1070517C Tyre with silicon dioxide reinforced tread |
| 08/30/2001 | WO2001062846A1 Rubber composition for inner liner |
| 08/30/2001 | WO2001062739A2 Thioimidazolidine derivatives as light stabilizers for polymers |
| 08/30/2001 | US20010018495 Solution rubbers containing hydroxyl groups |
| 08/30/2001 | DE10008877A1 Verfahren zur Herstellung von rußgefüllten Kautschukpulvern auf Basis wässriger Polymer-Latex-Emulsionen A process for the production of carbon black-filled rubber powders based on aqueous polymeric latex emulsions |
| 08/30/2001 | CA2399183A1 Thioimidazolidine derivatives |
| 08/29/2001 | EP1127915A1 Composition derived from a softening agent and a thermoplastic resin composition containing the same |
| 08/29/2001 | EP1127911A1 Process for the production of rubber powder filled with carbon black based on aqueous polymer-latex-emulsions |
| 08/29/2001 | EP1127356A1 Conductive materials |
| 08/29/2001 | EP1127089A1 Polymers of a hydrophobic nature, filled with starch complexes |
| 08/29/2001 | EP1127078A1 Method for treatment of vulcanized rubber |
| 08/28/2001 | US6281317 Traction for rubber product |
| 08/28/2001 | US6281295 Enamines as vulcanization accelerators for natural or synthetic rubbers |
| 08/28/2001 | US6281294 Golf ball |
| 08/28/2001 | US6280917 Polymer having an ethylenically unsaturated monomer unit containing an active methylene group and an ethylenically unsaturated monomer unit selected from methacrylic acid ester, acrylic acid ester, maleic acid ester and diene derivative |
| 08/23/2001 | WO2001061101A1 Fiber-treating agent and glass fiber and rubber product both made with the fiber-treating agent |
| 08/23/2001 | WO2001060917A1 Poly(arylene ether)-polystyrene composition |
| 08/23/2001 | WO2001060894A1 A compounding process for achieving uniform dispersion of curing agents and a sealant produced thereby |
| 08/23/2001 | WO2001060643A1 Motor vehicle tyre with an antiabrasive band capable of reducing its rolling resistance |
| 08/23/2001 | US20010016636 Polymeric dicyclopentadiene/limonene resin |
| 08/23/2001 | CA2400835A1 Fiber processing agent, glass fiber using the fiber processing agent, and rubber product |
| 08/23/2001 | CA2400194A1 A compounding process for achieving uniform dispersion of curing agents and a sealant produced thereby |
| 08/22/2001 | EP1125974A1 Rubber composition containing solid magnetizable particles which are more rigid than the other components of the rubber composition |
| 08/22/2001 | EP1124897A1 Rubber composition |
| 08/22/2001 | EP0991722B1 Flame-retardant polymer composition |
| 08/21/2001 | US6277905 Blending polycyclohexylenedimethylene terephthalate, rubber impact modifier, halogenated organic compound containing at least one imide group and having specified melting point, reinforcing fiber and selected phosphite |
| 08/21/2001 | US6277902 Rubber compounds comprising soluble rubber, hydrophobized filler having specified methanol wettability, supportedpolysulfidic-silane compounds prepared by reaction of haloalkylsilanes, organic halogen compounds and polysulfides |