To provide a tire rubber composition or the like that has excellent dispersibility of microfibrillated vegetable fibers and can improve tensile characteristics and fuel economy.SOLUTION: A tire rubber composition contains a rubber component, microfibrillated vegetable fibers, and a modifier that can form a covalent bond with the microfibrillated vegetable fibers.SELECTED DRAWING: None

    【課題】ミクロフィブリル化植物繊維の分散性に優れ、引張特性、低燃費性を改善できるタイヤ用ゴム組成物等を提供する。【解決手段】ゴム成分、ミクロフィブリル化植物繊維、及び前記ミクロフィブリル化植物繊維と共有結合可能な修飾剤を含むタイヤ用ゴム組成物。【選択図】なし


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    Title :

    TIRE RUBBER COMPOSITION AND TIRE


    Additional title:

    タイヤ用ゴム組成物及びタイヤ


    Contributors:

    Publication date :

    2023-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen



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