▎ 摘　　要

NOVELTY - Environment-friendly heat conductive antistatic computer shell material comprises 60-80 pts. wt. modified waste plastic, 20-30 pts. wt. polycarbonate (PC) resin, 10-20 pts. wt. modified nano-heat conductive filler, 5-7 pts. wt. sulfonated graphene, 4-8 pts. wt. polymer bonding auxiliary agent, 8-12 pts. wt. processing auxiliary agent, 10-14 pts. wt. flame retardant additive, 3-5 pts. wt. coupling agent, 1-2 pts. wt. antistatic agent, and 10-16 pts. wt. reinforcing fiber. USE - Environment-friendly heat conductive antistatic computer shell material. ADVANTAGE - The environment-friendly heat conductive antistatic computer shell material has high conductivity coefficient, excellent antistatic property, good mechanical property and processing property, strong pressure resistance, outstanding fire-retardant performance, safe and reliable raw materials, low cost and simple preparation. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the heat conductive antistatic computer shell material comprising weighing each raw material, adding modified nano-heat conductive filler, sulfonated graphene, coupling agent, and flame-retardant additive into a reaction kettle, stirring at 70-80 degrees C and 200-300 revolutions/minute (rpm) for 10-20 minutes, obtaining mixture A, adding modified waste plastic and PC resin in high speed stirrer, stirring at 250-350 rpm for 10-20 minutes, adding processing auxiliary agent, raising the temperature to 150-160 degrees C at 7-9 degrees C/minute, preserving temperature and reacting for 8-10 minutes, adding antistatic agent and reinforcing fiber, reducing the temperature to 110-120 degrees C, stirring and reacting for 5-10 minutes, adding mixture A and polymer bonding auxiliary agent, reducing the temperature to 100-110 degrees C, stirring for 5-10 minutes to obtain mixture B, putting mixture B into double-screw extruder, extruding into molten state, where section temperature is 170-180 degrees C and screw rotation speed is 50-60 rpm, adding the melt into injection molding machine, and injection molding at 200-220 degrees C.