▎ 摘　　要

NOVELTY - A high-impact resistant polypropylene composite material contains polypropylene, polyethylene terephthalate terpolyester containing 1,4-cyclohexanedimethanol, didodecyl ester, liquid nitrile rubber, graphene, zirconium diboride, tribasic lead sulfate, zinc stearate, dimethyl maleate, thermoplastic polyurethane elastomer, rosin ester, waxworms, epoxidized soybean oil, glass fiber, gypsum whisker, strong alkali powder, zinc molybdate, antimony trioxide and nanodiamonds. USE - The high-impact resistant polypropylene composite material is useful for automobile bumper. ADVANTAGE - The polypropylene composite material has excellent impact resistance and tensile strength. DETAILED DESCRIPTION - A high-impact resistant polypropylene composite material contains 90-110 pts. wt. polypropylene, 15-25 pts. wt. polyethylene terephthalate terpolyester containing 1,4-cyclohexanedimethanol, 5-7 pts. wt. didodecyl ester, 7-9 pts. wt. liquid nitrile rubber, 3-5 pts. wt. graphene, 4-6 pts. wt. zirconium diboride, 2-3 pts. wt. tribasic lead sulfate, 6-10 pts. wt. zinc stearate, 6-8 pts. wt. dimethyl maleate, 5-8 pts. wt. thermoplastic polyurethane elastomer, 4-6 pts. wt. rosin ester, 4-5 pts. wt. waxworms, 9-11 pts. wt. epoxidized soybean oil, 8-10 pts. wt. glass fiber, 10-14 pts. wt. gypsum whisker, 6-9 pts. wt. strong alkali powder, 4-6 pts. wt. zinc molybdate, 7-9 pts. wt. antimony trioxide and 13-15 pts. wt. nanodiamonds. An INDEPENDENT CLAIM is included for preparation of high-impact resistant polypropylene composite material.