PROBLEM TO BE SOLVED: To provide a tire fiber having high adhesion to another member, a rubber-fiber complex having improved adhesion between rubber and fiber, and a tire having high water pressure durability.SOLUTION: The present invention provides a tire fiber comprising polyethylene-2,5-furan dicarboxylate (PEF) raw yarn. The PEF raw yarn comprises PEF with a terminal carboxylic acid content of 1-100 mmol/kg as raw material.SELECTED DRAWING: Figure 1

    【課題】本発明は、他の部材との接着性の高いタイヤ用繊維を提供することを目的とする。また、本発明は、ゴムと繊維との接着性が向上したゴム・繊維複合体を提供することを目的とする。更に、本発明は、高い水圧耐久性を有するタイヤを提供することを目的とする。【解決手段】本願発明のタイヤ用繊維は、ポリエチレン−2,5−フランジカルボキシレート(PEF)原糸を含むタイヤ用繊維であって、前記PEF原糸は、末端カルボン酸量が1〜100mmol/kgであるPEFを原料として用いてなることを特徴とする。【選択図】図1


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    Title :

    TIRE FIBER, RUBBER-FIBER COMPLEX AND TIRE


    Additional title:

    タイヤ用繊維、ゴム・繊維複合体及びタイヤ


    Contributors:

    Publication date :

    2017-03-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    D01F Chemische Gesichtspunkte bei der Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern , CHEMICAL FEATURES IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS / B60C VEHICLE TYRES , Fahrzeugreifen



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