The present invention provides a lightweight wear-resistant bicycle tire, wherein the rubber materials of the lightweight wear-resistant bicycle tire tread contain, by weight, 25-40 parts of a SCR-10 nature rubber, 30-50 parts of a BR-9000 cis-polybutadiene rubber, 25-40 parts of a EPDM5508 ethylene propylene diene monomer, 60-80 parts of N220 carbon black, 2-4 parts of a SA hard resin, 1-3 parts of 3205 paraffin, 3-6 parts of a 1102 resin, 3-6 parts of ZNO-801 zinc oxide, 2-5 parts of a D-24 processing aid, 20-30 parts of P-150 processing oil, 1-3 parts of INS insoluble sulfur, 1-2 parts of an accelerator NS, and 0.2-0.5 part of an accelerator TT. According to the present invention, the tire tread achieves the perfect integration of light weight, comfort and wear resistance, wherein the riding resistance is reduced through the light weight so as to provide the high comfort, the service life of the tire is increased through the wear resistance, and the use performance of the tire is improved.
Lightweight wear-resistant bicycle tire
2015-07-01
Patent
Elektronische Ressource
Englisch
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 |
Highly wear-resistant rubber tire material of bicycle
Europäisches Patentamt | 2015
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