▎ 摘　　要

NOVELTY - Aqueous wood lacquer having high adhesive force, comprises 60-85 wt.% film-forming resin emulsion, 0.1-1 wt.% titanium dioxide/graphene composite material, 2-4 wt.% film-forming agent, 1-3 wt.% matting powder, 0.5-2 wt.% thickener, 1-3 wt.% auxiliary agent, and deionized water (balance amount); where the film-forming resin emulsion is mixture of acrylic emulsion and polyurethane modified acrylic emulsion. USE - Used as aqueous wood lacquer. ADVANTAGE - The method: utilizes acrylic emulsion that is compounded with polyurethane modified acrylic emulsion, which reduces the addition amount of the polyurethane modified acrylic emulsion and save costs while improving the performance of the aqueous wood lacquer; improves the mechanical properties, adhesion, hardness and impact resistance of the aqueous wood lacquer by adding the titanium dioxide/graphene composite material; and reduces the volatile organic compound content and improves the environmental protection effect of the aqueous wood lacquer. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing aqueous wood lacquer, comprising (1) preparing titanium dioxide/graphene composite material, and (2) mixing and stirring film-forming resin emulsion, titanium dioxide/graphene composite material, film-forming agent, matting powder, thickener, auxiliary agent and deionized water.