▎ 摘　　要

NOVELTY - Preparation of three-dimensional (3D) printer wear-resistant window glass comprises in the presence of UV light, dissolving nano-magnesite, ruthenium-containing compound (I) and graphene in N,N-dimethylformamide, ultrasonically stirring to obtain modified liquid, mixing polymethyl methacrylate, xylitol, aluminum hydroxide, silicon oxide, silver oxide, rare earth oxide, vinyl phenyl silicone oil, and modified liquid, melting, cooling, granulating, kneading at 180-185 degrees C for 3-4 hours, injecting into a mold cavity, molding at 45-65 degrees C for 40-50 minutes and cooling to 25-35 degrees C. USE - Preparation of 3D printer wear-resistant window glass (claimed). ADVANTAGE - The method provides 3D printer wear-resistant window glass having excellent mechanical performance and wear resistance. DETAILED DESCRIPTION - Preparation of 3D printer wear-resistant window glass comprises in the presence of UV light, dissolving nano-magnesite, ruthenium-containing compound of formula (I) and graphene in N,N-dimethylformamide, ultrasonically stirring to obtain modified liquid, mixing polymethyl methacrylate, xylitol, aluminum hydroxide, silicon oxide, silver oxide, rare earth oxide, vinyl phenyl silicone oil, and modified liquid, melting, cooling, granulating, kneading at 180-185 degrees C for 3-4 hours, injecting into a mold cavity, molding at 45-65 degrees C for 40-50 minutes, cooling to 25-35 degrees C, and obtaining the product. Mes=2,4,6-trimethylphenyl.