Disclosed is a tire tread rubber composition comprising styrene butadiene rubber as raw material rubber; silica as a filler; a phenolic resin; and a compound containing alkaline earth metal ions. One aspect is to provide the tread rubber composition that improves wet braking power by improving gripping power without increasing hysteresis.

    원료 고무로서 스티렌부타디엔 고무; 필러로서 실리카; 페놀계 레진; 및 알칼리토금속 이온 함유 화합물;을 포함하는, 타이어 트레드 고무 조성물이 개시된다.


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    Titel :

    Rubber composition for tire tread and Tire comprising the rubber composition


    Weitere Titelangaben:

    타이어 트레드 고무 조성물 및 이를 포함하는 타이어


    Beteiligte:
    KIM HYO JOO (Autor:in)

    Erscheinungsdatum :

    11.05.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



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