▎ 摘 要
NOVELTY - A starch ethylene-vinyl acetate composite foaming agent sole material comprises 100 pts. wt. ethylene-vinyl acetate, 30-50 pts. wt. starch, 10-30 pts. wt. polyimide resin, 10-30 pts. wt. ethylene-acrylic acid copolymer, 5-10 pts. wt. graphene fiber, 0-30 pts. wt. inorganic filler and 4-12 pts. wt. glycerine plasticizer. USE - Starch ethylene-vinyl acetate composite foaming agent sole material. ADVANTAGE - The material has lowest density of 0.099-0.114 g/cm3, tensile strength reaches 24 kg/cm2, rebound resilience exceeds 54% and tear strength of more than 27 kg/cm.