Environment-friendly plastic with high mechanical property

Abstract

The invention discloses environment-friendly plastic with high mechanical property. The environment-friendly plastic is prepared from the following components in parts by weight: 30-45 parts of polyolefin resin, 20-30 parts of PE (polyethylene), 5-9 parts of vinyl copolymer elastomer, 90 parts of elastic emulsion, 5 parts of thickening agent, 3-15 parts of rock wool, 1-5 parts of redispersion rubber powder, 4 parts of leveling agent, 11-24 parts of poly-4-methyl-1-amylene, 5-9 parts of bisphenol A polycarbonate, 1-5 parts of thickening agent, 1-3 parts of dispersing agent, and 0.5-1 part of antioxidant. The environment-friendly plastic has good effects on mechanical properties such as bending tensile modulus, notch impact strength, ultraviolet protection and cold and hot shock resistance as well as degradation, and is easy to process.

Description

technical field [0001] The invention relates to an environment-friendly plastic with high mechanical performance. Background technique [0002] Existing products made of polypropylene resin or polyethylene resin are all injection molded with pure polypropylene resin or polyethylene resin. The mechanical properties and degradability of resisting cold and heat shock are not very good, especially as people pay more and more attention to environmental protection, the requirements for the degradation performance of plastic products are getting higher and higher. Therefore, the traditional polypropylene resin or Products made from polyethylene resins are increasingly subject to market and government constraints. Although there are some degradable polypropylene resin or polyethylene resin products at present, they have not been widely promoted and applied because their degradability and other performances are not very satisfactory. Contents of the invention [0003] The technic...

AI Technical Summary

Problems solved by technology

[0002] Existing products made of polypropylene resin or polyethylene resin are all injection molded with pure polypropylene resin or polyethylene resin. The mechanical properties and degradability of resisting cold and heat shock are not very good, especially as people pay more and more attention to environmental protection, the requirements for the degradation performance of plastic products are getting higher and higher. Therefore, the traditional polypropylene resin or Products made of polyethylene resin are increasingly subject to market and government restrictions

Although some degradable polypropylene resin or polyethylene resin products have appeared at present, they have not been widely promoted and applied due to their unsatisfactory degradability and other properties.