The invention discloses a wire harness protection piece, which belongs to the technical field of pressure-sensitive adhesives. The wire harness protection piece is particularly is formed by forming non-woven fabric composed of mixed fibers containing polypropylene resin fibers, modified polylactic acid fibers and modified basalt fibers into a preset shape. According to the invention, the componentcomposition of the wire harness protection piece is changed; the polypropylene resin fibers, the modified polylactic acid fibers and the modified basalt fibers are mixed to prepare the non-woven fabric, the use quality of the wire harness protection piece is effectively improved, the polypropylene resin fibers serve as a main body, the cost is reduced, the two kinds of modified fibers are added,and the overall strength, weather resistance and temperature resistance are improved; after the three fibers are mixed and woven into the non-woven fabric, the overall mechanical quality, the use stability and the like of the non-woven fabric are remarkably improved, and the protection on the wire harness is effectively enhanced.

    本发明公开了一种线束保护件,属于压敏胶技术领域,具体是将由含有聚丙烯树脂纤维、改性聚乳酸纤维、改性玄武岩纤维的混合纤维构成的无纺布成型为预定形状而成。本发明改变了线束保护件的成分组成,其中利用聚丙烯树脂纤维、改性聚乳酸纤维、改性玄武岩纤维混合制成无纺布,有效的提升了线束保护件的使用品质,以聚丙烯树脂纤维为主体降低了成本,又添加了两种改性纤维,提高了整体的强度、耐候、耐温性能;三种纤维混合编织成无纺布后,其整体的力学品质、使用稳定性等得到了显著的改善,有效的增强了对电线束的防护。


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    Title :

    Wire harness protector and wire harness


    Additional title:

    一种线束保护件及线束


    Contributors:
    SHEN JUN (author)

    Publication date :

    2020-11-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C03B Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle , MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / 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 / D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL



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