Rubber composition comprising at least one diene elastomer, one reinforcing filler and one 1,2-cyclohexanedicarboxylate diester plasticizer corresponding to the formula (R hydrocarbon radical): The invention also relates to the use of such a composition in the manufacture of a tire or of a tire semi-finished product made of rubber, in particular of a tire tread exhibiting an improved wet grip, without adversely affecting its other properties; it also relates to the tires and semi-finished products themselves and to a plasticizing system comprising, in combination, the said diester plasticizer and a plasticizing hydrocarbon resin, the glass transition temperature (Tg) of which is greater than 0° C.
COMPOSITION DE CAOUTCHOUC POUR PNEUMATIQUE COMPORTANT UN PLASTIFIANT DIESTER
RUBBER TYRE COMPOSITION CONTAINING A DIESTER PLASTICIZER
KAUTSCHUKZUSAMMENSETZUNG FÜR REIFEN MIT EINEM DIESTER ENTHALTENDEN WEICHMACHER
2016-11-23
Patent
Electronic Resource
French
IPC: | 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 / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
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