Environment-friendly plastic toughened through fibers and preparation method thereof

Abstract

The invention discloses environment-friendly plastic toughened through fibers. The environment-friendly plastic is prepared from, by weight, 0.1-0.2 part of polyglyceryl-10 oleate, 10-14 parts of epoxidized soybean oil, 3-4 parts of ammonium dihydrogen phosphate, 2-3 parts of hydroxyethyl cellulose, 4-6 parts of sisal fibers, 160-200 parts of high-density polypropylene, 0.7-1 part of calcium acetylacetonate, 3-5 parts of maleic anhydride, 0.1-0.2 part of 1H-benzotriazole, 2-3 parts of environment-friendly auxiliaries, 0.1-0.2 part of diisopropylethanolamine, 4-5 parts of heavy calcium carbonate, 10-12 parts of attapulgite, 0.1-0.2 part of divinyl benzene and 0.4-1 part of sodium carbonate. According to the environment-friendly plastic toughened through the fibers, the auxiliaries are added, the dispersity of all the materials in the plastic is effectively improved, agglomeration is effectively prevented, and the stability of finished plastic is improved; hydroxyethyl cellulose, the sisal fibers and the like are further added, the strength and flexibility of the finished plastic are effectively improved; the plastic material is free of volatilization of poisonous and harmful ingredients and good in environmental protection property.

Description

technical field [0001] The invention relates to the technical field of plastics, in particular to a fiber-toughened environment-friendly plastic and a preparation method thereof. Background technique [0002] Plastic is a high molecular compound polymerized by addition polymerization or polycondensation reaction with monomer as raw material. It is commonly known as plastic or resin. It can freely change its composition and shape. Composed of additives such as pigments and pigments, most plastics are light in weight, chemically stable, and will not rust; they have good impact resistance; they have good transparency and wear resistance; they have good insulation and low thermal conductivity; general formability, Good colorability and low processing cost; however, there are many common shortcomings in plastic products at present: most plastics have poor heat resistance, high thermal expansion rate, and are easy to burn; poor dimensional stability and easy deformation; Brittle ...

AI Technical Summary

Problems solved by technology

[0002] Plastic is a high molecular compound polymerized by addition polymerization or polycondensation reaction with monomer as raw material. It is commonly known as plastic or resin. It can freely change its composition and shape. Composed of additives such as pigments and pigments, most plastics are light in weight, chemically stable, and will not rust; they have good impact resistance; they have good transparency and wear resistance; they have good insulation and low thermal conductivity; general formability, Good colorability and low processing cost; however, there are many common shortcomings in plastic products at present: most plastics have poor heat resistance, high thermal expansion rate, and are easy to burn; poor dimensional stability and easy deformation; Brittle and easy to age; the different properties of plastics determine its use in life and industry. With the advancement of technology, research on plastic modification has never stopped