A diene polymer including at least one specific epoxide side group, one of the carbon atoms of which simultaneously has an attachment to the polymer chain and is a trisubstituted carbon, and the other carbon atom is an at least trisubstituted carbon is provided. The introduction of such a polymer, in particular elastomer, into a rubber composition makes it possible to improve its rupture properties without this being at the expense of its hysteresis properties, while at the same time improving its implementation.


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    Title :

    POLYMÈRE DIÉNIQUE MODIFIÉ PAR UN GROUPE ÉPOXYDE


    Additional title:

    DIENE POLYMER MODIFIED BY AN EPOXIDE GROUP
    DURCH EINE EPOXIDGRUPPE MODIFIZIERTES DIENPOLYMER


    Contributors:

    Publication date :

    2022-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08C TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS , Behandlung oder chemische Modifizierung von Kautschuken / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



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    FLEURY ETIENNE / JEAN-BAPTISTE-DIT-DOMINIQUE FRANCOIS | European Patent Office | 2016

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