▎ 摘　　要

NOVELTY - A graphene-containing aqueous antibacterial environmental protection paint comprises 20-70 pts. wt. aqueous film-forming substance, 3-20 pts. wt. graphene-based antibacterial filler, 1-10 pts. wt. photocatalyst, 2-10 pts. wt. pigment, 0.2-2 pts. wt. auxiliary agent, and 5-15 pts. wt. curing agent. USE - Graphene-containing aqueous antibacterial environmental protection paint. ADVANTAGE - The paint has good stability, fast drying time, excellent adhesion, good antibacterial and sterilizing effects, zero volatile inorganic compound discharge, and environmental protection property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the paint comprising taking aqueous graphene oxide solution, adding silver salt and copper salt solution, stirring with reducing agent, ultrasonic dispersing, hydrothermal reacting at 150-180 degrees C, filtering, washing by deionized water, and calcining; adding photocatalyst and pigment and stirring; sand milling, adding auxiliary agents, stirring, and mixing; and filtering with 100-mesh sieve and packing.