▎ 摘　　要

NOVELTY - Antistatic hydrogen-hydroxypropane (HIPS) material comprises 44-47.5 wt.% polystyrene, 40-30 wt.% polybutadiene, 1-2 wt.% N-dimethyl acrylamide terpolymer, 0.5-1 wt.% polyurethane, 6.2-6.7 wt.% graphene, 3-4 wt.% triisobutylaluminum, 0.8-1.3 wt.% boron trifluoride butyl ether complex, 02-0.7 wt.% cobalt-copper polybutadene, 3-4 wt.% activating agent, and 0.5-1 wt.% pyridine complex. USE - Antistatic high impact resistance polystyrene material. ADVANTAGE - The material has strong toughness and impact resistance, and has good flame retardant and antistatic capability. It can bear higher temperature and will not shrink greatly. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the antistatic HIPS material, which involves: 1. the polystyrene, polybutadiene, N-dimethyl acrylamide terpolymer, butadiene, alkyl lithium, triisobutyl aluminium, boron trifluoride butyl ether complex, cobalt polybutadiene, activator, sending the pyridine complex into the smelting kettle for smelting; 2. then processing the smelting material by one of intermittent process or continuous process the two processes are firstly pre-polymerizing the material after pre-polymerizing continuously aggregate out in the intermittent process of HIPS material in the form of suspension, the continuous process HIPS material is aggregate out in the form of solution; 3. sending the melted HIPS material into the emulsifying machine for stirring for 30-60 min and keeping the temperature at 10℃, sending the HIPS material after stirring into the die casting machine for shaping; 4. stirring the polyurethane and graphene, filtering the solution through filter paper after finishing stirring coating the filtered slurry on the shaped HIPS material, then sending into the upper molding machine for pressing film forming; 5. cutting the pressed film forming material after cutting sending into the drying box using 90 ° C high temperature drying for 15 minutes to obtain the finished product.