▎ 摘　　要

NOVELTY - Hydrophilic antistatic graphene modified polyester chip comprises polyethylene glycol (PEG)ylated graphene oxide. USE - Hydrophilic antistatic graphene modified polyester chip. ADVANTAGE - The chip is rich in hydrophilic group polyethylene glycol, reduces graphene oxide to graphene during polymerization and has excellent electrical conductivity and permanent antistatic properties. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the hydrophilic antistatic graphene modified polyester chip comprising esterifying PEGylated graphene oxide, terephthalic acid and ethylene glycol in reaction kettle together according to the conventional polyester polymerization process, adding catalyst, performing polycondensation reaction and performing underwater pelletizing.