▎ 摘　　要

NOVELTY - Preparing graphene high temperature resistant anticorrosive coating, comprises (i) preparing modified graphene powder, (ii) preparing bisphenol A epoxy resin, (iii) preparing silane-modified bisphenol A epoxy resin, (iv) adding modified graphene to the polysilane modified epoxy resin and stirring to disperse to obtain dispersion Liquid, (v) dispersing liquid with fillers and additives, mixing and stirring to obtain component A, where component B is a curing agent diethylene triamine. USE - The method is useful for preparing graphene high temperature resistant anticorrosive coating. ADVANTAGE - The method improves mechanical properties, water resistance, weather resistance, high temperature resistance, stably dispersed and improves high temperature resistance and corrosion resistance.