Heat-conducting antirust antistatic paint for electromechanical device and preparation method of heat-conducting antirust antistatic paint

Abstract

The invention discloses heat-conducting antirust antistatic paint for an electromechanical device. The heat-conducting antirust antistatic paint is prepared from the following raw materials in parts by weight: 5 to 7 parts of antirust complexing agent, 40 to 50 parts of acrylic resin, 3 to 7 parts of nano zinc oxide, 5 to 9 parts of nano silicon dioxide, 30 to 40 parts of anhydrous ethanol, 7 to 9 parts of nano titanium dioxide, 3 to 4 parts of defoaming agent, 4 to 6 parts of antistatic agent, 10 to 14 parts of heat-conducting additive, 3 to 5 parts of tackifier and 10 to 20 parts of film forming agent. The heat-conducting antirust antistatic paint is environmentally friendly in raw materials, nontoxic and harmless both to the human beings and the ecological environment, good in film forming performance, excellent in adhesion and relatively high in heat conducting performance, and a formed film is smooth in surface, compact and free from air hole, and the corrosion and heat conduction problems of the electrochemical device can be effectively solved; and meanwhile, a preparation method of the heat-conducting antirust antistatic paint for the electromechanical device is relatively low in cost, easy for obtaining raw materials, simple in process and good in application prospect.

Description

technical field [0001] The invention relates to the technical field of electromechanical equipment protection, in particular to a thermally conductive antirust and antistatic coating for electromechanical equipment and a preparation method thereof. Background technique [0002] With the continuous improvement of people's living standards, people's demand for electromechanical equipment in daily life is increasing. From transportation to various household appliances, computers, printers, etc., electromechanical products have become indispensable in people's life. Advanced mechanical and electrical equipment can not only greatly increase labor productivity, reduce labor intensity, improve the production environment, and complete tasks that cannot be completed by manpower, but also, as one of the national industrial foundations, has a direct impact on the development of the entire national economy, as well as the improvement of science and technology and national defense strengt...

AI Technical Summary

Problems solved by technology

[0003] Since the working environment of electromechanical equipment is relatively complicated, and some are exposed to high temperature and high humidity environment for a long time, they are very easy to corrode. The weather resistance, rust resistance and thermal conductivity of the coatings in the prior art need to be improved.