The present application relates to a cord containing para-based aramid fibers, a method for manufacturing same, and a reinforcing material and a tire each comprising the cord. Specifically, the cord can be advantageously used as a tire reinforcing material due to the high resistance to the deformation caused by external force since the cord contains para-based aramid fibers having excellent mechanical properties through large crystal sizes and high crystallinity.

    La présente demande concerne un câblé contenant des fibres d'aramide à base de para, son procédé de fabrication et un matériau de renforcement et un pneu comprenant chacun le câblé. Plus précisément, le câblé peut être avantageusement utilisé comme matériau de renforcement de pneu en raison de la résistance élevée à la déformation provoquée par une force externe étant donné que le câblé contient des fibres d'aramide à base de para ayant d'excellentes propriétés mécaniques grâce à de grandes tailles de cristal et à une cristallinité élevée.

    본 출원은 파라계 아라미드 섬유를 포함하는 코드, 이의 제조 방법, 상기 코드를 포함하는 보강재 및 타이어에 관한 것이다. 구체적으로, 상기 코드는 큰 결정 크기 및 높은 결정화도를 가져 우수한 기계적 특성을 가지는 파라계 아라미드 섬유를 포함함에 따라, 외력에 의한 변형 저항성이 커 타이어 보강재로 유용하게 사용될 수 있다.


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    Titel :

    CORD AND METHOD FOR MANUFACTURING SAME


    Weitere Titelangaben:

    CÂBLÉ ET SON PROCÉDÉ DE FABRICATION
    코드 및 이의 제조 방법


    Beteiligte:
    LEE MIN HO (Autor:in) / JEON OK HWA (Autor:in) / YIM JONGHA (Autor:in) / LEE HYO JIN (Autor:in)

    Erscheinungsdatum :

    2024-03-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS , Kräuseln oder Texturieren von Fasern, Fäden, Garnen oder Zwirnen / B60C VEHICLE TYRES , Fahrzeugreifen / D01D MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS , Mechanische Verfahren oder Vorrichtungen für die Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern / 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



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