▎ 摘　　要

NOVELTY - Composite melamine resin comprises e.g. 0.2-0.8 pts. wt. melamine modified urea-formaldehyde rubber, 0.3-0.5 pts. wt. nano-silver, 20-25 pts. wt. melamine, 0.6-0.9 pts. wt. tetrabutyl titanate, 40-45 pts. wt. 37% formaldehyde solution, 1.8-2.1 pts. wt. graphene oxide, 0.7-0.9 pts. wt. trifluoroethyl methacrylate, 0.7-0.9 pts. wt. polyacrylonitrile, 5-7 pts. wt. dimethylformamide, 0.2-0.3 pts. wt. polyethylene oxide, 0.3-0.5 pts. wt. tert-butyl hydroperoxide, 4-6 pts. wt. citric acid, alkaline pH regulator AMP 95, and 3-6 pts. wt. ethanol. USE - Used as composite melamine resin. DETAILED DESCRIPTION - Composite melamine resin comprises 0.2-0.8 pts. wt. melamine modified urea-formaldehyde rubber, 0.3-0.5 pts. wt. nano-silver, 20-25 pts. wt. melamine, 0.6-0.9 pts. wt. tetrabutyl titanate, 40-45 pts. wt. 37% formaldehyde solution, 1.8-2.1 pts. wt. graphene oxide, 0.7-0.9 pts. wt. trifluoroethyl methacrylate, 0.7-0.9 pts. wt. polyacrylonitrile, 5-7 pts. wt. dimethylformamide, 0.2-0.3 pts. wt. polyethylene oxide, dimethylformamide/dichloromethane (volume ratio of 1:1) composite solvent, 0.3-0.5 pts. wt. tert-butyl hydroperoxide, 4-6 pts. wt. citric acid, alkaline pH regulator AMP 95, and 3-6 pts. wt. ethanol; the melamine modified urea-formaldehyde rubber comprises 200-300 pts. wt. 37% formaldehyde solution, 3-5 pts. wt. ammonium chloride, 0.1-0.5 pts. wt. formic acid, 100-200 pts. wt. urea, 20-30 pts. wt. melamine, 3-4 pts. wt. sodium hydroxide, 5-10 pts. wt. polyvinyl alcohol, and 1-5 pts. wt. 50% phosphoric acid.