The present disclosure relates to a skin, a molded article, and a vehicle seat, and provides a technique for reducing leakage of a foaming liquid from a needle hole. A skin for integrally foaming a foaming body and covering the foaming body is provided with: a skin material; a first yarn that stitches the skin materials to each other through at least a portion of needle holes penetrating through the skin materials; and a second yarn that stitches the skin materials to each other together with the first yarn by interwoven yarn looping or interwoven yarn tightening with the first yarn. The first yarn is a yarn passing through a hole of the needle. The second yarn is formed by warp knitting or rope making of polyester or nylon, and is elastic yarn which fills the needle holes.

    本公开涉及表皮、成形品及车辆用座椅,提供一种减少发泡液从针孔的漏出的技术。供发泡体一体发泡并将发泡体覆盖的表皮具备:表皮材料;第一纱线,其通过贯通了表皮材料的针孔的至少一部分而将表皮材料彼此缝合;以及第二纱线,其通过与第一纱线进行交织纱线成圈或交织纱线束紧而与第一纱线一起将表皮材料彼此缝合。第一纱线是通过针所具有的孔的纱线。第二纱线是对聚酯或尼龙进行经编或制绳而构成并填埋所述针孔的具有伸缩性的纱线。


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    Titel :

    SKIN, MOLDED ARTICLE, AND VEHICLE SEAT


    Weitere Titelangaben:

    表皮、成形品及车辆用座椅


    Beteiligte:
    SASAKI SEIICHI (Autor:in) / TAKEDA TOSHIYUKI (Autor:in)

    Erscheinungsdatum :

    2022-08-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS , Kräuseln oder Texturieren von Fasern, Fäden, Garnen oder Zwirnen / D04B Stricken und Wirken , KNITTING



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