▎ 摘 要
NOVELTY - A thermoplastic polyurethane material comprises 60-80 pts. wt. thermoplastic polyurethane particles, 10-20 pts. wt. acrylonitrile-butadiene-styrene resin, 15-25 pts. wt. poly(vinyl alcohol), 3-10 pts. wt. graphene nanosheets, 15-20 pts. wt. nano-silica, 5-8 pts. wt. nano-boron nitride and 1-5 pts. wt. silane coupling agent. USE - Thermoplastic polyurethane material for three-dimensional printing. ADVANTAGE - The thermoplastic polyurethane material has excellent abrasion resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of thermoplastic polyurethane material.