The present invention relates to a rubber composition for a tire bead filler comprising 100 parts by weight of raw rubber, 2 to 6 parts by weight of polyketone and 70 to 90 parts by weight of a reinforcing agent and, more specifically, to a rubber composition for a tire bead filler which has improved rigidity, specific rolling resistance of the entire tire and brake performance on the wet road and prevents abrasion of a bead filler, and to a tire using the same.

    본 발명은 원료고무 100 중량부, 폴리케톤 2 내지 6 중량부, 및 보강제 70 내지 90 중량부를 포함하는 타이어 비드필러용 고무 조성물에 관한 것으로, 강성이 향상되고 타이어 전체의 비구름저항 및 젖은 노면에서의 제동성능이 향상되며 비드필러의 마모를 방지하는 타이어 비드필러용 고무 조성물 및 이를 이용한 타이어를 제공한다.


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    Titel :

    RUBBER COMPOSITION FOR TIRE BEAD FILLER AND TIRE MANUFACTURED BY USING THE SAME


    Weitere Titelangaben:

    타이어 비드필러용 고무 조성물 및 이를 이용하여 제조한 타이어


    Beteiligte:
    CHOI JUNG HUN (Autor:in) / LEE SANG KEOL (Autor:in) / LEE SANG JIN (Autor:in) / PARK JI HYUN (Autor:in)

    Erscheinungsdatum :

    11.07.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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




    RUBBER COMPOSITION FOR TIRE BEAD FILLER AND TIRE MANUFACTURED BY USING THE SAME

    LIM DONG HAN / PARK IL YONG / SONG YONG HAN | Europäisches Patentamt | 2016

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    RUBBER COMPOSITION FOR TIRE BEAD FILLER AND TIRE MANUFACTURED BY USING THE SAME

    CHOI JUNG HUN / KANG CHANG HWAN / YIM DAE HYUK | Europäisches Patentamt | 2016

    Freier Zugriff