The invention provides a novel car trunk cover plate and a preparation method thereof. The novel car trunk cover plate comprises an EPP foaming layer, wherein the surface of the EPP foaming layer is compounded with a first hot melt adhesive film layer, and the back of the EPP foaming layer is compounded with a second hot melt adhesive film layer; a surface decoration layer covers the first hot melt adhesive film layer; and a bottom decoration layer covers the second hot melt adhesive film layer. Materials are completely environmentally-friendly, do not have any odor and can be recycled by 100 percent, the lightweight of the cover plate is improved by over 50 percent, and the bearing capacity of the cover plate meets the related weight bearing requirement of automobiles.


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    Title :

    Novel car trunk cover plate and preparation method thereof


    Contributors:
    LI HAITAO (author) / LYU ZHENGUANG (author) / ZHAO ZHIYONG (author) / WANG XIKE (author) / YANG ZHENLONG (author)

    Publication date :

    2015-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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