The present disclosure aims at providing an EPDM-containing rubber composition capable of exhibiting excellent adhesion to a metal member without necessitating inclusion of a cobalt salt of organic acid therein. Specifically, a rubber composition includes therein: a rubber component containing ≥ 20 phr of EPDM; a rubber-metal adhesion promoter; a vulcanization accelerator other than a thiuram-based compound; and no thiuram-based vulcanization accelerator, wherein the rubber-metal adhesion promoter contains a specifically formulated metal salt of aliphatic carboxylic acid.


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    Title :

    RUBBER COMPOSITION, RUBBER/METAL COMPOSITE, HOSE, CONVEYOR BELT, RUBBER CRAWLER, AND TIRE


    Additional title:

    KAUTSCHUKZUSAMMENSETZUNG, KAUTSCHUK/METALL-VERBUNDSTOFF, SCHLAUCH, FÖRDERBAND, GUMMIRAUPE UND REIFEN
    COMPOSITION DE CAOUTCHOUC, COMPOSITE CAOUTCHOUC/MÉTAL, TUYAU FLEXIBLE, BANDE TRANSPORTEUSE, CHENILLE EN CAOUTCHOUC ET PNEU


    Contributors:
    HIGA TOMOKI (author)

    Publication date :

    2024-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / B62D MOTOR VEHICLES , Motorfahrzeuge / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / F16L PIPES , Rohre



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