Dustproof and bactericidal type aqueous coating material for glass doors and preparation method thereof

Abstract

The invention discloses a dustproof and bactericidal type aqueous coating material for glass doors. The dustproof and bactericidal type aqueous coating material is characterized by being prepared from the following raw materials in parts by weight: 34-38 parts of aqueous polyurethane resin, 28-34 parts of acrylic epoxy resin, 8-12 parts of modified styrene-acrylic emulsion, 0.4-0.8 part of polyvinyl alcohol, 1-3 parts of diethylene glycol monoethyl ether, 0.3-0.6 part of alcohol-amine dipyrophosphate acyloxy glycolate titanate, 0.2-0.5 part of polyether modified polyorganosiloxane, 0.2-0.4 part of cellaburate, 0.3-0.6 part of dioctyl sodium sulfosuccinate, 0.4-0.7 part of acetoacetoxy ethyl methacrylate, 0.6-1.2 parts of climbazole, 3-5 parts of ethylene glycol, 0.5-1.0 part of graphene, 1-2 parts of pigment and 10-15 parts of deionized water. According to the aqueous coating material disclosed by the invention, on the basis of high adhesion, water resistance and alcohol acid resistance, the modified styrene-acrylic emulsion is added, so that the bactericidal, dustproof and anti-electrostatic effects of the coating material are improved; added climbazole has spectrum sterilization property, so that the quality of the coating material is further improved; and the coating material disclosed by the invention is simple in operation and low in production cost, does not contain benzene solvents and heavy metals, is harmless to human bodies and environment, is environment-friendly and safe and is suitable for being popularized.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to a dust-proof and bactericidal water-based paint for glass doors and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, people's pursuit of beauty is becoming more and more intense. Glass partitions, glass bathrooms, etc. need to use glass doors. However, with the continuous expansion of the application field, higher and higher requirements are put forward for the functional characteristics of glass coatings, which have far exceeded the requirements of traditional decoration and beautification. Since most of the current glass coatings are solvent-based coatings, the application It is necessary to use benzene, toluene, ethyl acetate and other benzene-containing solvents that are harmful to the human body and the environment; in addition, some coatings have low bonding strength, and the adhesion to various glass p...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, people's pursuit of beauty is becoming more and more intense. Glass partitions, glass bathrooms, etc. need to use glass doors. However, with the continuous expansion of the application field, higher and higher requirements are put forward for the functional characteristics of glass coatings, which have far exceeded the requirements of traditional decoration and beautification. Since most of the current glass coatings are solvent-based coatings, the application It is necessary to use benzene, toluene, ethyl acetate and other benzene-containing solvents that are harmful to the human body and the environment; in addition, some coatings have low bonding strength, and the adhesion to various glass products is small, easy to fall off, and the use time is not long