The invention relates to the field of automobile ventilation seats, in particular to a warp-knitted spacer fabric with large ventilation quantity and stable structure, which comprises an upper surface layer and a lower surface layer, the upper surface layer and the lower surface layer adopt mesh structures, the hole diameter is 5-30mm, and the mesh structures are used for increasing the ventilation quantity; and the spacing layer is arranged between the upper layer surface and the lower layer surface and is used for supporting the upper layer surface and the lower layer surface. According to the warp-knitted spacer fabric with the large ventilation quantity and the stable structure, the upper face layer and the lower face layer are large in coil fastness and compact, the stability of the warp-knitted spacer fabric is improved, the spacer layer is supported through the X-shaped or V-shaped structure, the stability of the structure is improved, and the ventilation quantity is increased. Furthermore, the fastness of the warp-knitted spacer fabric can be further enhanced by adopting resin or polyurethane auxiliaries, and the practicability is high.

    本发明涉及汽车通风座椅领域,尤其涉及一种大通风量且结构稳定的经编间隔织物,包括上面层及下面层,所述上层面及下层面采用网孔结构,孔直径为5‑30mm,用于增加通风量;间隔层,其设置在上层面及下层面之间,用于对上层面及下层面进行支撑。本发明提供的大通风量且结构稳定的经编间隔织物,上面层及下面层的线圈牢度大且紧密,增加了经编间隔织物的稳定性,间隔层采用X或V形结构进行支撑,增加了结构的稳定性,进一步的采用树脂或聚氨酯类助剂可以经编间隔织物进行牢度进行进一步增强,实用性强。


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    Title :

    Warp-knitted spacer fabric with large ventilation quantity and stable structure


    Additional title:

    一种大通风量且结构稳定的经编间隔织物


    Contributors:
    YU XUECHENG (author) / JIANG YU (author) / GAO YUJIE (author)

    Publication date :

    2025-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    D06N WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL , Wand-, Fußboden- oder ähnliche Belagstoffe, z.B. Linoleum, Wachstuch, Kunstleder, Dachpappe, bestehend aus einem mit einer Schicht aus makromolekularem Material überzogenen Fasergewebe / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / D04B Stricken und Wirken , KNITTING



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