A tire tread comprises a rubber composition based on at least one natural or synthetic polyisoprene, at a content ranging from 50 phr to 100 phr, a reinforcing filler comprising predominantly, by weight, inorganic filler, a coupling agent, a plasticizing agent at a content of less than or equal to 10 phr and a sulphur-based crosslinking system. The composition contains a zinc content ranging from 0.7 to 2 phr.
BANDE DE ROULEMENT DE PNEUMATIQUE
2018-05-18
Patent
Electronic Resource
French
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 |