▎ 摘　　要

NOVELTY - A graphene conductive coating comprises aqueous acrylic emulsion and reduced graphene oxide. The reduced graphene oxide accounts for 5-10% of aqueous acrylic emulsion mass. The reduced graphene oxide comprises 10-15 pts. wt. reduced graphene oxide with particle size distribution range of 5-10 nm, 30-50 pts. wt. reduced graphene oxide with particle size distribution range of 30-100 nm and 20-40 pts. wt. reduced graphene oxide with particle size distribution range of 200-400 nm. The reduced graphene oxide is obtained by reducing graphene oxide by ascorbic acid. USE - Graphene conductive coating. ADVANTAGE - The product has excellent conductivity and good storage stability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing graphene conductive coating comprising dispersing reduced graphene oxide in water, adding aqueous acrylic acid emulsion, wetting dispersant, antifoaming agent and preservative, continuously and uniformly dispersing, and discharging.