▎ 摘　　要

NOVELTY - Carbon fiber reinforced graphene board, comprises curing sheet, heating film, solidifying sheet, shielding film and solidifying sheet. The curing sheet is prepared by mixing nano-cellulose, graphene and deionized water, performing ultrasonic treatment to obtain a mixed solution, filtering the mixed solution, performing compression molding on a substrate, drying to obtain a pretreated film, placing the pretreated film in a sealed dryer, placing the sealed dryer into a beaker filled with excessive perfluorodecyl trimethoxy silane, and performing heat preservation treatment to obtain a cured sheet. USE - Carbon fiber reinforced graphene board. ADVANTAGE - The flame retardant resin molecule contains a large amount of sulfonate, which decomposes into salt flame retardants of sulfate and sulfurous acid at high temperature, which effectively flame retardant, and magnesium hydroxide in the composite carbon fiber releases a large amount of water vapor at high temperature, which quickly cool down, and further improves the flame retardant effect, the surface of the heating base film contains a layer of nano-silica, which cooperate with the original flame retardant components of the heating base film when burning, and rapidly forms a dense carbon layer, which effectively isolates open flames from contact with the film, and achieves rapid flame retardant effects. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing carbon fiber reinforced graphene plate, which involves: cutting the curing sheet, heating base film, and shielding film to the required size, where the number of uniformly distributed hexagonal through holes are punched on the cut heat-generating base film, then riveting the conductive copper foil around the heating base film to make the heating film. The curing sheet, heating film, curing sheet, shielding film, and curing sheet are placed from bottom to top in sequence, and applied polyethylene glycol 200 between adjacent films, and performed high-temperature pressing to produce carbon fiber-reinforced graphene plates.