The present invention relates to a rubber composition comprising a crosslinkable polymer base, a filler comprising silica and a vulcanization system, characterized in that it further comprises a compound having a dipole moment at least higher than 2 Debye, wherein the dipole moment is calculated by DFT simulation, and in that the compound comprises one or more polar functional groups and an hydrophobic carbon chain, wherein the polar functional groups are located only at one end of the carbon chain.


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    Title :

    RUBBER COMPOSITION WITH HIGH STIFFNESS


    Contributors:

    Publication date :

    2025-04-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / 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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