▎ 摘　　要

NOVELTY - Preparing bacteriostatic functional titanium dioxide ultraviolet resin coating comprises (i) adding surface-modified titanium dioxide, n-butanol, pretreated methyl methacrylate, and surface-modified graphene into the flask, and stirring, (ii) heating at 70 degrees C under the protection of nitrogen, cooling, and suction filtering to obtain prepolymer of methyl methacrylate coated nano titanium dioxide/graphene, and (iii) adding initiator into the prepolymer, and coating prepolymer on the surface of polyvinyl chloride floor, irradiating with ultraviolet light to cause radiation crosslinking to obtain ultraviolet resin having smooth surface. USE - The method is useful for preparing bacteriostatic functional titanium dioxide ultraviolet resin coating.