The present invention relates to heavy duty tire elastomeric compositions comprising at least a specific precipitated silica improving the mechanical properties of said composition. The invention further relates to semi-finished articles for heavy duty tire and to a heavy-duty tire comprising such tire elastomeric compositions.

    La présente invention concerne des compositions élastomères pour pneu poids lourd comprenant au moins une silice précipitée spécifique améliorant les propriétés mécaniques de ladite composition. L'invention concerne en outre des articles semi-finis pour pneu poids lourd et un pneu poids lourd comprenant de telles compositions élastomères de pneu.


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    Title :

    HEAVY DUTY TIRE ELASTOMERIC COMPOSITIONS COMPRISING A PRECIPITATED SILICA


    Additional title:

    COMPOSITIONS ÉLASTOMÈRES POUR PNEU POIDS LOURD COMPRENANT UNE SILICE PRÉCIPITÉE



    Publication date :

    2024-12-26


    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



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