Environment-friendly coating material

Abstract

The invention discloses an environment-friendly coating material which is prepared from the following components in parts by weight: 10-12 parts of meerschaum, 1-2 parts of vulcanizing aid, 12-14 parts of polyolefin resin, 4-8 parts of fly ash, 15-25 parts of starch, 4-8 parts of wood fiber, 4-6 parts of expanded perlite, 8-12 parts of vegetable protein glue, 2-4 parts of quicklime and 1-2 parts of thickener. The environment-friendly coating material has the advantages of favorable mechanical properties (bending and tension modulus, notch impact strength, ultraviolet resistance and cold / heat shock resistance), favorable degradability and high processability.

Description

technical field [0001] The invention relates to the field of coating materials, in particular to an environmentally friendly coating material. 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 in...

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.