The present invention relates to a tire tread rubber composition for a high speed racing car and, more specifically, to a tire tread rubber composition which comprises 130 to 160 parts by weight of a master batch including rubber, carbon black, and process oil; 60 to 70 parts by weight of raw material rubber; 40 to 60 parts by weight of the carbon black; and 10 to 40 parts by weight of the process oil, and can improve cornering performance and road surface grip force when running at high speed, and to a tire produced by using the same. The tire tread rubber composition of the present invention has no tread performance deviation and can control only heat performance while maintaining hardness and material properties.

    본 발명은 고속 경주 자동차용 타이어 트레드 고무 조성물에 관한 것으로서, 더욱 상세하게는 고무, 카본블랙 및 공정유를 포함하는 마스터배치 130 내지 160 중량부, 원료고무 60 내지 70 중량부, 카본블랙 40 내지 60 중량부, 및 공정유 10 내지 40 중량부를 포함하며, 고속 주행시 코너링 성능과 노면 접지력을 향상시킬 수 있는 타이어 트레드 고무 조성물 및 이를 이용하여 제조한 타이어에 관한 것이다. 본 발명의 타이어 트레드 고무 조성물은 트레드 성능 편차가 거의 없으며 경도와 물성을 유지하면서 발열 성능만을 조정할 수 있는 장점이 있다.


    Access

    Download


    Export, share and cite



    Title :

    RUBBER COMPOSITION OF TIRE TREAD FOR HIGH SPEED RACING CAR


    Additional title:

    고속 경주 자동차용 타이어 트레드 고무 조성물


    Contributors:
    LEE SANG DO (author)

    Publication date :

    2016-03-09


    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 / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS




    Semi-hot-melt tread rubber composition and asphalt rally racing tire

    WANG CHENG | European Patent Office | 2021

    Free access

    Drifting tire tread rubber composition, mixing method thereof and racing tire for drifting

    XU CONGSHENG / HUANG DAYE / WANG YANFENG et al. | European Patent Office | 2024

    Free access


    RUBBER COMPOSITION FOR TIRE TREAD, TIRE TREAD, AND TIRE

    HORIUCHI NATSUKI | European Patent Office | 2019

    Free access