A rubber composition is based on at least an elastomer matrix predominantly comprising a highly saturated diene elastomer, a reinforcing filler, a vulcanization system, and a plasticizing system comprising a hydrocarbon resin having a Tg between −40° C. and 20° C. and a number-average molar mass (Mn) of less than or equal to 800 g/mol, the highly saturated diene elastomer being a copolymer of ethylene and of at least one 1,3-diene in which the ethylene units represent at least 50 mol % of the monomer units of the copolymer.
RUBBER COMPOSITION COMPRISING A HIGHLY SATURATED DIENE ELASTOMER
2025-02-06
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 |
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