An object of the present disclosure is to provide a copolymer excellent in fracture resistance, wear resistance and workability. In order to achieve the object, the present disclosure provides a copolymer containing at least an ethylene unit, a C4-10non-conjugated olefin unit and a conjugated diene unit, wherein a content of the ethylene unit in the copolymer is in the range of 80 to 96 mol %, a content of the non-conjugated olefin unit therein is in the range of 3 to 19 mol %, and a content of the conjugated diene unit therein is in the range of 1 to 17 mol %.


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    Title :

    COPOLYMER, RUBBER COMPOSITION, RESIN COMPOSITION, TIRE AND RESIN PRODUCT


    Additional title:

    COPOLYMER, KAUTSCHUKZUSAMMENSETZUNG, HARZZUSAMMENSETZUNG, REIFEN UND HARZPRODUKT
    COPOLYMÈRE, COMPOSITION DE CAOUTCHOUC, COMPOSITION DE RÉSINE, PNEU ET PRODUIT DE RÉSINE


    Contributors:

    Publication date :

    2021-09-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / 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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