Antistatic plastic part for vehicles

Abstract

The invention relates to an antistatic plastic part for vehicles. The antistatic plastic part is mainly prepared from following components in parts by mass: 20-60 parts of polyethylene, 10-30 parts ofpolypropylene, 3-5 parts of polystyrene, 4-8 parts of terephthalyl alcohol, 1-1.5 parts of a CQ compound, 1-5 parts of phenol-formaldehyde resin, 1-2 parts of conductive fiber, 2.5-4.5 parts of nano-silica, 1-3 parts of tri-n-butylamine, 1-5 parts of triethylene diamine, 2-5 parts of silicone oil, 0.2-0.4 parts of an interface coupling agent, 0.2-0.6 parts of a dispersion lubricant and 0.1-0.3 parts of EPDM (ethylene-propylene-diene monomer). The plastic part has the advantages of good antistatic performance and high surface smoothness.

Description

technical field [0001] The invention relates to a vehicle accessory preparation technology, in particular to an antistatic plastic part for a vehicle. Background technique [0002] As the hardness and strength of plastics are getting higher and higher, they have been more and more used in vehicle interior parts, which is conducive to the overall lightweight of vehicles and the improvement of vehicle performance. However, most of the existing plastic accessories are prone to friction and generate static electricity, which is unfavorable to human health. Contents of the invention [0003] In order to solve the above technical problems and provide a plastic part with good texture and soft handle, the present invention provides the following technical solutions: [0004] An antistatic plastic part for vehicles, which is composed of the following components in parts by mass: 20-60 parts of polyethylene, 10-30 parts of polypropylene, 3-5 parts of polystyrene, and 4-8 parts of t...

AI Technical Summary

Problems solved by technology

However, most of the existing plastic accessories are prone to friction and generate static electricity, which is harmful to human health