Agricultural mechanical coating

Abstract

The invention discloses an agricultural mechanical coating which is made of components including, by weight, 10-15 parts of 1, 4 cyclohexanedimethanol, 5-8 parts of purified terephthalic acid, 20-35 parts of rosin water, 20-30 parts of toluene diisocyanate, 25-30 parts of titanium dioxide, 15-25 parts of dicyclohexyl phthalate, 8-10 parts of bentonite, 10-20 parts of cellulose nitrate and 40-50 parts of chlorosulfonated polyethylene. The agricultural mechanical coating has the advantage that the agricultural mechanical coating is applicable to industrial mechanical surface layers and fine in weather resistance, and is free of yellowing, cracking and easy paint removal under the weather condition of extreme temperature and humidity change, wind, snow, rain and hail.

Description

technical field [0001] The invention relates to the field of industrial machinery, in particular to a coating for agricultural machinery. Background technique [0002] The coatings used in the surface layer of industrial machinery in the prior art are prone to yellowing and cracking due to climate reasons, easy to peel off paint, and have very poor weather resistance under extreme temperature and humidity conditions, wind, snow, rain and hail. Contents of the invention [0003] The object of the present invention is to provide a coating for agricultural machinery to solve the problem of poor weather resistance in the prior art. [0004] To achieve the above object, the present invention provides a coating for agricultural machinery, wherein the coating is made from the following components by weight fraction: [0005] 1,4 Cyclohexanedimethanol 10-15 parts; [0006] 5-8 parts of purified terephthalic acid; [0007] 20-35 parts of pine perfume; [0008] 20-30 parts of t...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a coating for agricultural machinery, to solve the problem of poor weather resistance in the prior art