The invention discloses a heat insulation type car roof structure, and relates to the technical field of car roof materials, the heat insulation type car roof structure comprises a base layer and a fabric layer, the base layer is divided into a composite layer from inside to outside, and the composite layer is a PU composite board formed by pressurizing and polymerizing various compounds; the heat insulation layer is a cellular board formed by splicing hollow boards, the hollow boards are protective layers made of PP composite boards, the protective layers are composite boards composed of polypropylene and glass fibers, and the composite boards are subjected to wear-resistant and corrosion-resistant treatment; the fabric layer is divided into a lining and a skin from inside to outside, the lining is formed by sewing imitation chamois leather, the imitation chamois leather is formed by weaving ultra-long fiber filaments, and the skin is formed by tailoring and sewing textile cloth. In order to enable the shed to have good heat insulation performance, the heat insulation layer is arranged in the manufacturing process of the shed, the heat insulation layer is made of hollow plates made of PP composite plates, and the PP materials enable the heat insulation layer to be non-toxic, pollution-free, corrosion-resistant, waterproof and shockproof.

    本发明公开了一种隔热型汽车顶棚结构,涉及车棚材料技术领域,包括基层和面料层,基层自内而外分为:复合层,复合层为由多种化合物加压聚合而成的PU复合板;隔热层,隔热层为中空板拼接而成的蜂窝板,其中中空板采用PP复合板材制成保护层,保护层采用由聚丙烯和玻璃纤维组成的复合板材,且复合板材采用耐磨耐腐蚀处理;面料层自内而外分为:内衬,内衬采用仿制麂皮缝制而成,且仿制麂皮采用超长纤维长丝编制而成,蒙皮,蒙皮采用纺织布裁剪缝制而成。为了使得车棚具有很好的隔热性,在车棚制作时设置有隔热层,其隔热层为PP复合板制成的中空板为材料,PP材料使得隔热层具有无毒无污染,耐腐蚀,防水防震。


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    Title :

    Heat insulation type automobile roof structure


    Additional title:

    一种隔热型汽车顶棚结构


    Contributors:
    LU LIJUN (author) / ZHAO TONGCHAO (author)

    Publication date :

    2023-12-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



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