A semi-hot melting tread rubber composition for drifting tires for racing comprises, by weight, 137.50 parts of substrate rubber, 70-90 parts of high-dispersive white carbon black, 0-10 parts of C5 petroleum resin, 10-30 parts of carbon black, 5-7 parts of silane coupling agents, 4-7 parts of active agents, 1.50 parts of N (1,3-dimethyl butyl)-N'-phenylene diamine, 1.00 part of 2,2,4-trimethyl-1, 2-dihydroquinoline polymer, 1.5 parts of microcrystalline wax, 4.50 parts of accelerant, 1.50 parts of sulfur, 0-0.40 part of anti-scorching agent and 10-30 parts of hot melting materials. The semi-hot melting tread rubber composition can be used for racing tires, and can also be used for daily driving to provide excellent comfort and can be legally used on the road.
Semi-hot melting tread rubber composition for drifting tires for racing
2015-08-19
Patent
Electronic Resource
English
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
Drifting tire tread rubber composition, mixing method thereof and racing tire for drifting
European Patent Office | 2024
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