▎ 摘　　要

NOVELTY - Master batch comprises 140-175 pts. wt. acrylonitrile-butadiene-styrene copolymer, 5-12 pts. wt. polytetrafluoroethylene powder, 20-40 pts. wt. polyvinyl chloride, 2-15 pts. wt. calcium stearate, 3-8 pts. wt. graphene, 12-18 pts. wt. tetraethyl ammonium tetrafluoroborate, 12-16 pts. wt. epichlorohydrin rubber, 3-5 pts. wt. ethylene glycol dimethacrylate, 6-8 pts. wt. nano boron fiber, 5-9 pts. wt. silicon dioxide and 2-5 pts. wt. thiourea. USE - Master batch. ADVANTAGE - The master batch has excellent acid resistance, aging resistance, flame retardance, improved color stability and small chromatic aberration, overcomes unstable color and big color difference, and prepared in simple and cost effective manner.