Modified acrylic resin energy conservation and environment protection coating for suspended ceiling print-coating plate

Abstract

The invention provides a modified acrylic resin energy conservation and environment protection coating for a suspended ceiling print-coating plate. The coating adopts organic fluorine-silicon modified acrylic resin, and therefore the coating has the advantages that the excellent flame retardance and wear resistance property are achieved, the curing speed is high, the better mechanical property, aging resistance property and chemical corrosion resistance property are achieved, the adhesive force is high, the ductility is good, the high temperature resistance property is achieved, the service life is long, the processing technology is changed, roller coating processing is concentratedly completed on a plate blank of the suspended ceiling print-coating plate, the processing procedure is simplified, and a painting workshop does not need to be separately arranged.

Description

technical field [0001] The invention relates to a modified acrylic resin energy-saving and environment-friendly coating for suspended ceiling printed boards. Background technique [0002] Acrylic resin is a resin made by the copolymerization of acrylate and methacrylate and other ethylenic monomers. Compared with other synthetic polymer resins, acrylic resin has many outstanding advantages, such as excellent light resistance, weather resistance, outdoor exposure Strong durability, resistant to ultraviolet light, not easy to decompose and turn yellow, can maintain the original luster and color for a long time, good heat resistance, good resistance to acid, alkali, salt, grease and detergent and other chemical contamination and corrosion performance, excellent flexibility and minimal pigment reactivity. Therefore, it is widely used in industries such as automobiles, home appliances, metal furniture, coil industry, instrumentation, construction, textiles, wood products, paper ...

AI Technical Summary

Problems solved by technology

[0005] Silicone resin has excellent properties such as heat resistance, weather resistance, water repellency and gloss retention, but silicone resin has the following disadvantages: it cannot be dried at room temperature, has poor adhesion to the bottom layer, poor resistance to organic solvents, and is relatively expensive. Expensive

The main problem in spraying is highly dispersed paint mist and volatilized solvents (i.e. volatile organic pollutants, VOCs), which not only pollute the environment, are not conducive to human health, but also waste paint and cause economic losses

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