▎ 摘　　要

NOVELTY - Antistatic polypropylene(PC/ABS composition comprises polyester resin, acrylonitrile-butadiene styrene (ABS) base resin, ABS base resin and antistatic agent, compatible toughening agent and other functional agents. The antistatics agent is an edge modified graphene. The average sheet diameter of the edge modified graphite is 2-30 m, the average aspect ratio is 600-10000:1, and conductivity is 200-800 S/m. The oxygen content of the oxygen element is 3-30at%, and the hydrogen content of hydrogen element is 1-10 at.% in the edge-modified graphene. USE - Antistatic polycarbonate/acrylonitrile-butadiene-styrene copolymer (ABS) composite used in electronic appliance industry. ADVANTAGE - The antistatic PC/ABS composition is simple and convenient, saves energy, and is environment-friendly. The composition has excellent anti-static effect, mechanical property, and size stability. The manufacturing process is simple, convenient, and saves energy. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) preparing antistatic PC/ABS composition comprising mixing PC base resin, ABS base resin, antistatic agent, compatible toughening agent and other functional additives, mixing, granulating and drying ; (2) an antistatic PC/ABS composite moulded body. DESCRIPTION OF DRAWING(S) - The drawing shows a scanning electric mirror diagram of graphene graphene.