The invention relates to a rubber composition which comprises a diene elastomer, a reinforcing filler comprising more than 50% by weight of a silica, a crosslinking system, a modifying agent bearing an N-substituted imidazole function and a unit containing a group that is reactive with respect to the diene elastomer and if necessary a silane coupling agent to bond the diene elastomer to the silica, the total amount of modifying agent and silane coupling agent represents more than 5% by weight of the amount of silica, the ratio of the amount of modifying agent to the total amount of modifying agent and silane coupling agent is greater than 0.5, the amounts being expressed in phr.


    Access

    Download


    Export, share and cite



    Title :

    COMPOSITION DE CAOUTCHOUC


    Additional title:

    RUBBER COMPOSITION
    KAUTSCHUKZUSAMMENSETZUNG


    Contributors:

    Publication date :

    2022-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    CAOUTCHOUC COMPOSITION, CROSS-LINKED CAOUTCHOUC COMPOSITION AND TYRE

    SAJTO KOJTI / AOMATSU KEHJTI / JANAGIOKA MASAKI | European Patent Office | 2016

    Free access

    COMPOSITION DE CAOUTCHOUC

    MAMMERI KAHINA / JEAN-BAPTISTE-DIT-DOMINIQUE FRANÇOIS | European Patent Office | 2024

    Free access

    COMPOSITION DE CAOUTCHOUC

    COPEY LAURENT | European Patent Office | 2023

    Free access

    Composition de caoutchouc

    MAMMERI KAHINA / PIBRE GUILLAUME / FERRAND THOMAS | European Patent Office | 2023

    Free access

    COMPOSITION DE CAOUTCHOUC

    ARAUJO DA SILVA JOSÉ-CARLOS / LEMERLE FRÉDÉRIC / TRIGUEL AURÉLIE | European Patent Office | 2023

    Free access