Provided is an organic fiber doubled-and-twisted yarn cord the twist structure of which is uniform and with which it is possible to reduce weight. A doubled-and-twisted yarn cord comprising an organic fiber characterized in that a total fineness is 5000-15000 dtex inclusive, a coefficient of twisted yarn length difference between untwisting yarns constituting the doubled-and-twisted yarn cord that is obtained by an expression: coefficient of twisted yarn length difference (%)=(maximum value of yarn length difference between untwisting yarns)/(average value of yarn length of untwisting yarns)×100 is 1.5% or less, and breaking strength is 7.0 cN/dtex or greater.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Organic Fiber Twisted Yarn Cord


    Beteiligte:
    NAYUKI RYO (Autor:in) / ISE FUMIAKI (Autor:in) / KAWAHARA HIROO (Autor:in)

    Erscheinungsdatum :

    22.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS , Kräuseln oder Texturieren von Fasern, Fäden, Garnen oder Zwirnen



    Organic fiber twisted yarn cord

    NAYUKI RYO / ISE FUMIAKI / KAWAHARA HIROO | Europäisches Patentamt | 2023

    Freier Zugriff

    Polyamide 56 resin composition, fiber, fiber tow, twisted fiber yarn, fiber product, and tire cord fabric

    WU JUNWEI / LI YUTING / LIN ZHONGCHENG | Europäisches Patentamt | 2023

    Freier Zugriff


    YARN FOR TIRE CORD

    LIM KI SUB / CHUNG IL / PARK SUNG HO | Europäisches Patentamt | 2021

    Freier Zugriff

    YARN FOR TIRE CORD AND TIRE CORD

    Europäisches Patentamt | 2022

    Freier Zugriff