▎ 摘　　要

NOVELTY - A graphene plastic film is manufactured by (a) providing plastic particles and graphene powder; (b) mixing the plastic particles with the graphene powder in a weight ratio of less than or equal to 2% to form a mixed material; (c) heating the mixed material to form a melted material; (d) pressing the melted material to form a graphene plastic sheet; and (e) radially stretching a periphery of the graphene plastic sheet to expand and thin the graphene plastic sheet to form a graphene plastic film. USE - Manufacture of graphene plastic film (claimed) used as electrode separator film in lithium battery. ADVANTAGE - By adding graphene to the mixed material, physical properties of the graphene plastic film can be enhanced. The method easily manufactures graphene plastic film. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for graphene plastic film comprising a plastic carrier in film shape; and graphene micro-chips which are connected with each other to extend, laminate and distribute in the plastic carrier.