▎ 摘　　要

NOVELTY - Antibacterial and antistatic polypropylene composite material comprises 60-80 pts. wt. polypropylene resin, 5-15 pts. wt. toughening agent, 15-25 pts. wt. talc. The antibacterial and antistatic masterbatch includes antibacterial and antistatic prefabricated composite, which is prepared from raw materials includes nano silver, graphene oxide and coupling agent. USE - Used as an antibacterial and antistatic polypropylene composite material. ADVANTAGE - The composite material: realizes good antibacterial effect; has good antistatic effect and surface without pocking and light spot; and does not affect themechanical property of the polypropylene composite material. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing antibacterial and antistatic polypropylene composite material comprising mixing antibacterial and antistatic masterbatch, polypropylene resin, talc, toughening agent, antioxidant, lubricant and weathering agent and melt extruding and granulating.