A rubber composition for incorporation in an engineered article comprises, based on 100 parts by weight (phr) ethylene-propylene-diene copolymer (EPDM) elastomer, from about 5 phr to about 100 phr reinforcing filler preferably comprising a prehydrophobated precipitated silica. In the contemplated embodiment, the EPDM has a diene content that is greater than five percent (5%). The diene also contains branching.


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    Title :

    RUBBER COMPOSITION FOR STIFFNESS



    Publication date :

    2023-09-28


    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



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