▎ 摘　　要

NOVELTY - A dispersion of graphene coating comprises 20-50 wt.% epoxy resin, 10-20 wt.% graphene, 5-15 wt.% dispersant, 0.5-3 wt.% additives and 15-30 wt.% zinc powder. USE - Dispersion of graphene coating is used for coating metal substrate. ADVANTAGE - The dispersion of graphene coating has excellent storage stability and can be prepared by simple process. The dispersion enables formation of coating film having excellent adhesiveness, corrosion resistance, flexibility, wear resistance and salt mist resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of dispersion of graphene corrosion resistant coating.