The present invention relates to a rubber composition for tire tread with improved abrasion resistance. The rubber composition for the tire tread can maximize the reactivity and dispersibility with silica by including both end-modified solution-polymerized styrene-butadiene rubber. As a result, the wear resistance of a tire is improved, and braking properties and fuel consumption properties can be improved.

    내마모성이 향상된 타이어용 트레드용 고무 조성물에 관한 것이다. 상기 타이어 트레드용 고무 조성물은 양 말단변성된 용액 중합 스티렌-부타디엔 고무를 포함함으로써 실리카와의 반응성 및 분산성을 극대화시킬 수 있다. 이를 통하여, 타이어의 내마모성이 향상되고, 제동 특성 및 연비 특성을 향상시킬 수 있다.


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    Title :

    Rubber composition for tire tread with improved abrasion resistance


    Additional title:

    내마모성이 향상된 타이어 트레드용 고무 조성물


    Contributors:
    KIM JI WAN (author)

    Publication date :

    2018-10-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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