▎ 摘　　要

NOVELTY - Preparing graphene film involves (a) mixing the graphite with the solvent containing the peeling agent uniformly, placing in the machine peeling primary peeling to obtain the slurry particle diameter D99 is 10-150 ??-graphene (A) with a particle size D99 of graphene (D99), (b) mixing graphene slurry with the oxidized graphite according to the mass ratio of 1:1-1:6, stirring uniformly, (c) de-foaming and coating the mixed graphene deaeration treatment on the base material to form a film, (d) peeling the graphene film at 50-150degrees Celsius dry to obtain graphene film, and (e) graphitizing graphene film in an inert atmosphere environment to obtain graphene film and (f) performing rolling treatment to the graphitic graphene film to obtain a graphene film. USE - The method is useful for graphene radiating film graphene. ADVANTAGE - The method effectively improves the material radiating performance and yield, and reduces the generation of gas in the process of dry, widening the adaptive range of the process parameter, which can improve the temperature of the dry under the premise of ensuring the smoothness of the radiating film surface reducing the appearance control difficulty, so as to improve the production efficiency and yield. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is alsoi included for a graphene of radiating film. DESCRIPTION OF DRAWING(S) - The drawing claims a graphene method of the radiating film of the flow diagram (Drawing includes non-English language text).