| abstract |
The invention discloses an antistatic, high temperature resistant and flame retardant PC alloy and a preparation method thereof. The antistatic, high temperature resistant and flame retardant PC alloy includes the following components by weight: 60-80 parts of PC resin, 8-15 parts of SAN resin, 5-10 parts of ABS high rubber powder, 2-15 parts of polyarylate resin, antioxidant 0.3-0.5 part of the agent, 0.1-0.5 part of the lubricant, 1-5 part of the toughening agent, 7-10 part of the flame retardant, and 0.5-2 part of the conductive material; the preparation method is as follows: PC resin, SAN resin, polyarylene The ester resin is pre-dried, mixed evenly with ABS high rubber powder, antioxidant, lubricant, toughening agent and conductive material, put into a twin-screw extruder for extrusion and granulation, and the flame retardant is fed through the side. The method is added, and the finished product is obtained after drawing, cooling and dicing. The PC alloy of the invention has the advantages of good mechanical properties, good flame retardant properties, high temperature resistance and antistatic properties. |