▎ 摘　　要

NOVELTY - A thermal anticorrosive coating comprises 65-75 pts. wt. base resin, 5-10 pts. wt. pigment, 25-35 pts. wt. diluent, 0.1-0.5 pts. wt. defoamer, 15-28 pts. wt. curing agent and 5-15 pts. wt. graphene/filler mixed material. The graphene/filler mixed material comprises graphene/calcium carbonate composite filler and graphene/kaolin composite filler at weight ratio of 2:1. USE - Thermal anticorrosive coating (claimed). ADVANTAGE - The coating has enhanced heat guide performance and anti-corrosive property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation method of thermally conductive anticorrosive coating, which involves mixing graphene/calcium carbonate composite filler and graphene/kaolin composite filler into graphene/filler composite material, adding the graphene/filler composite material to diluent, ultrasonically stirring at 500-1000 Hz at rate of 800-1500 rpm for 15-60 minutes, mixing the slurry with base resin, defoamer and pigment, obtaining the slurry with fineness less than 35 microns, obtaining a coating (A), adding curing agent and stirring at 1000-1500 rpm for 20-40 minutes.