A tire tread comprises a rubber composition based on at least: an elastomer matrix comprising more than 50% by weight of a solution SBR bearing a silanol function and an amine function, a reinforcing filler present at a content of between 40 and 80 phr, which reinforcing filler comprises between 40 and 80 phr of a silica, a coupling agent for coupling the silica to the solution SBR, 10 to 50 phr of a hydrocarbon-based resin having a Tg of greater than 20° C., and 0 to less than 5 phr of a liquid plasticizer. Such a tire has a good performance compromise between rolling resistance and wet grip.


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    Title :

    PNEUMATIQUE À FAIBLE RÉSISTANCE AU ROULEMENT


    Additional title:

    TYRE WITH LOW ROLLING RESISTANCE
    REIFEN MIT GERINGEM ROLLWIDERSTAND


    Contributors:

    Publication date :

    2018-05-02


    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 / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



    PNEUMATIQUE A FAIBLE RESISTANCE AU ROULEMENT

    LABRUNIE PHILIPPE / DE GAUDEMARIS BENOIT | European Patent Office | 2016

    Free access

    PNEUMATIQUE À FAIBLE RÉSISTANCE AU ROULEMENT

    LABRUNIE PHILIPPE / DE GAUDEMARIS BENOÎT | European Patent Office | 2018

    Free access

    PNEUMATIQUE A FAIBLE RESISTANCE AU ROULEMENT

    LABRUNIE PHILIPPE / DE GAUDEMARIS BENOIT | European Patent Office | 2016

    Free access

    PNEUMATIQUE À FAIBLE RÉSISTANCE AU ROULEMENT

    LABRUNIE PHILIPPE / DE GAUDEMARIS BENOÎT | European Patent Office | 2015

    Free access

    PNEUMATIQUE À FAIBLE RÉSISTANCE AU ROULEMENT

    LABRUNIE PHILIPPE / DE GAUDEMARIS BENOÎT | European Patent Office | 2015

    Free access