Provided is a rubber composition comprising at least NBR as a rubber component and having rubber-metal adhesiveness equal to or higher than that of a rubber composition comprising a cobalt salt. The rubber composition comprises a rubber component, and a rubber-metal adhesion promoter, where the rubber component comprises at least 10 parts by mass of NBR per 100 parts by mass of the rubber component, the rubber-metal adhesion promoter comprises at least one selected from the group consisting of a metal salt of an aliphatic carboxylic acid (1) and a compound (2) having a specific structure.


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    Title :

    RUBBER COMPOSITION, COMPOSITE MATERIAL, HOSE, CONVEYOR BELT, CRAWLER, AND TIRE


    Additional title:

    KAUTSCHUKZUSAMMENSETZUNG, VERBUNDMATERIAL, SCHLAUCH, FÖRDERBAND, RAUPENKETTE UND REIFEN
    COMPOSITION DE CAOUTCHOUC, CORPS COMPOSITE, TUYAU, COURROIE TRANSPORTEUSE, CHENILLE, ET PNEUMATIQUE


    Contributors:
    HIGA TOMOKI (author)

    Publication date :

    2023-11-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



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