▎ 摘　　要

NOVELTY - Modified graphene additive comprises 1-10 pts. wt. graphene, 5-15 pts. wt. alumina, 1-10 pts. wt. titanium dioxide, 0.1-1.0 pts. wt. dispersant, and 50-90 pts. wt. deionized water. USE - Modified graphene additive used in floor paint (claimed). ADVANTAGE - The modified graphene additive effectively isolate corrosive medium and ultimately improves corrosion resistance of floor paint, has a large ratio surface area and a strong adsorption capacity because of graphene, and enhances the wear resistance of the floor paint. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a floor paint, which comprises modified graphene additive, and further comprises component A and component B, where the component A comprises 10-40 pts. wt. deionized water, 15-25 pts. wt. curing agent, 1-10 pts. wt. finished product auxiliary agent, 10-55 pts. wt. filler, and 5-20 pts. wt. modified graphene additive, and the component B comprises 10-20 pts. wt. aqueous epoxy resin and 0.8-1.2 pts. wt. cosolvent.