Antiflaming plastic

Abstract

The invention relates to an antiflaming plastic which comprises the following components: 70 parts of epoxystearic acid essien ester, 3 parts of zinc borate, 7 parts of antimonous oxide, 50 parts of polyvinyl chloride resin, 30 parts of polypropylene, 20 parts of glass fibers, 12 parts of a flame retardant, 20 parts of diethyl phthalate, 20-30 parts of polytetrafluoroethylene, 12 parts of polyacrylamide, 10 parts of ethylene glycol and 12 parts of silicon dioxide. The plastic also comprises 5 parts of butylated hydroxytoluene. Compared with the prior art, the plastic disclosed by the invention has the performance which is the same as that of the conventional plastic, also solves the problem of low flame retardancy of the conventional plastic due to the flame retardant, is high in notch impact strength, bending strength and hardness and is difficult to crack, deform and fade even under alternate action of high temperature and severe cold; furthermore, the plastic disclosed by the invention is environment-friendly and produces less toxic gas and exhaust smoke during pyrolysis; the market competitiveness of the antiflaming plastic is greatly improved when being compared with the same type of products.

Description

technical field [0001] The invention relates to a plastic, especially a flame-retardant plastic. Background technique [0002] Plastic material is a material with good performance, because plastic has the advantages of light weight, no rust, good insulation, etc. [0003] Therefore, plastics are used in many links in the production of many products. Plastics are easy to process, have good dimensional stability and surface gloss, are easy to paint and color, and are widely used in more and more fields. However, the quality of plastics on the market is not stable, the anti-aging performance is not good, and they are still prone to aging, cracking, and reduced service life. Some plastics with better effects are made through complicated processes, but the product cost is high. The application of flame-retardant plastic formulations is becoming more and more extensive. Now most of the flame-retardant plastic formulations are flame-retardant polymers, which are not easy to i...

AI Technical Summary

Problems solved by technology

However, many flame-retardant plastic formulations now produce toxic gases when the material is pyrolyzed, causing fire poisoning gas and smoke, which have side effects of suffocation on the human body, seriously damaging people's physical and mental health, and the environmental performance is not ideal, so now people will use more Focus on the development, production and application of new non-toxic, smoke-free and pollution-free environmentally friendly flame-retardant plastics