▎ 摘　　要

NOVELTY - Aqueous based anticorrosive paint comprises 40-45 pts. wt. aqueous resin, 10-12 pts. wt. graphene oxide, 10-12 pts. wt. silicon carbide, 6-8 pts. wt. dispersant, 3-5 pts. wt. aluminum powder and 120-200 pts. wt. water. USE - As aqueous based anticorrosive paint. ADVANTAGE - The aqueous based anticorrosive paint is environmentally-friendly and economical, improves compactness, high temperature resistance and corrosion resistance. The method is simple and east to control, provides high bonding strength between graphene oxide and aluminum powder, and improves antiseptic ability of the material. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the aqueous-based anticorrosive paint comprising (a) mixing graphene oxide with water for ultrasonic treatment to obtain a graphene oxide treatment solution, (b) grinding the aluminum powder and mixing with an aqueous polyvinyl alcohol (PVA) solution to obtain a PVA-modified aluminum powder, (c) mixing the PVA-modified aluminum powder with water to obtain a powder slurry, (d) applying an electric field to the outside of the powder slurry, and adding the graphene oxide treatment solution to the powder slurry to obtain composite powder through electrolysis, (e) sintering the composite powder in a protective atmosphere, and mixing with an aqueous resin, a dispersant, water, and silicon carbide.