Abstract The invention relates to a carbon fiber reinforced flattened bamboo composite plate for car floor and its manufacturing method, which comprises the following process steps: 1) Bamboo flattened for veneer extension; 2) Hot pressing and drying; 3) Sanding the surface; 4) Dipping the carbon fiber; 5) Sizing and assembling; 6) Cold press solidifying; 7) Maintenance. The invention has the advantages as follows: 1) The bending resistance and impact toughness of the product are improved, the problem that the defect of insufficient mechanical properties of the traditional bamboo car floor can be effectively solved, so as to obtain the lightweight of the car body material. 2) It can effectively improve the utilization rate of flattened bamboo plates and broaden the application fields of bamboo products, which corresponds to the call of national energy conservation and environmental protection, and make use of the renewable and recycling characteristics of biomass materials to design, which is in line with the design concept ofnew energy vehicles. 3) The manufacturing method improves the traditional process, ensures the product quality, it avoids bubbling and delamination in the hot pressing process, which can reduce the energy consumption in the production process, and achieve the effects of energy saving and emission reduction.


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    Title :

    A carbon fiber reinforced flattened bamboo composite plate for car floor and its manufacturing method


    Contributors:
    GUAN MINGJIE (author) / MA ZHIYUAN (author)

    Publication date :

    2021-01-14


    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 / B27M Holzbearbeitung, soweit nicht in den Unterklassen B27B-B27L vorgesehen , WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B-B27L / B62D MOTOR VEHICLES , Motorfahrzeuge



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