▎ 摘　　要

NOVELTY - Antistatic degradable plastic film composition comprises 35-45 pts. wt. polybutylene adipate terephthalate, 10-15 pts. wt. polylactic acid, 5-10 pts. wt. starch, 4-8 pts. wt. carbon nanotube synergistic graphene modifier, 3-7 pts. wt. interface additive, 2-5 pts. wt. thermal stabilizer, and 1-3 pts. wt. processing auxiliary agent. USE - The antistatic degradable plastic film composition is useful in light-emitting material, photo-degradation material, high starch content type biodegradation material, calcium carbonate filling type photo-oxygen degradation material, and full biodegradation material. ADVANTAGE - The antistatic degradable plastic film composition has good degradation performance, and strong antistatic effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a preparation method of the antistatic degradable plastic film composition, comprising sequentially adding raw materials into the mixer, stirring and mixing thoroughly, adding into the internal mixer for internal mixing, adding into the double-screw extruder for extruding at 185-195℃, and cutting to obtain antistatic degradable plastic film composition.