▎ 摘　　要

NOVELTY - Antistatic masterbatch comprises 70-100 pts. polyester chip, 0.5-2 pts. wt. antioxidant and 20-35 pts. wt. graphene oxide. The polyester chip is polyethylene terephthalate, polybutylene terephthalate or polytrimethylene terephthalate. USE - Antistatic masterbatch. ADVANTAGE - The masterbatch has excellent electrical conductivity and excellent antistatic properties, does not easily break the film, ensures continuity of polyester film molding and reduces production costs.