Ultraviolet-curing antifouling anti-doodling bactericidal finishing paint and preparation method thereof

Abstract

The invention relates to an ultraviolet-curing antifouling anti-doodling bactericidal finishing paint and preparation method thereof. The finishing paint comprises the following components in percentage by weight: 10%-40% of low-surface-tension antifouling resin, 10-40% of polyurethane acrylate, 2%-7% of diphenyl ketone, 2%-7% of 2-hydroxy-2-methyl-1-phenyl-1-propanone, 5%-15% of trihydroxymethylpropane triacrylate, 10-30% of tripropylene glycol diacrylate, 5%-10% of 1,6-hexanediol diacrylate, 3%-15% of matte powder and 0.1%-0.5% of a fungicide. The finishing paint is environment-friendly and non-toxic and is easy to clean, can effectively kill bacteria or control the growth of bacteria and has the characteristics of scratching resistance, impact resistance and the like; and since the finishing paint is free of solvent, harmful heavy metals and pesticide-like organic fungicides, the finishing paint is environment-friendly and harmless and is suitable for interior decorations of kitchens, bathrooms, kitchens, children rooms and the like.

Description

technical field [0001] The invention relates to an ultraviolet curing anti-fouling anti-graffiti anti-bacterial finish paint and a method thereof which can be used on floors, desktops, platens and wallboards (tiles). Background technique [0002] With the continuous improvement of people's living standards and the continuous advancement of science and technology, consumers at home and abroad require the topcoats used on floors, desktops, tabletops, wall panels, etc. to be green, environmentally friendly, stain-resistant, graffiti-resistant, and durable Wear-resistant and not easy to scratch, etc. However, traditional wear-resistant coatings are often solvent-based coatings, which are difficult to process and difficult to produce quickly. Moreover, some bactericidal and anti-mildew coatings often contain pesticide-like ingredients or heavy metals, which are not suitable for coating kitchen countertops, desktops and other household products. Contents of the invention [000...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of people's living standards and the continuous advancement of science and technology, consumers at home and abroad require the topcoats used on floors, desktops, tabletops, wall panels, etc. to be green, environmentally friendly, stain-resistant, graffiti-resistant, and durable Wear-resistant and not easy to scratch, etc. However, traditional wear-resistant coatings are often solvent-based coatings, which are difficult to process and not easy to produce quickly

Moreover, some bactericidal and anti-mildew coatings often contain pesticide-like ingredients or heavy metals, which are not suitable for coating kitchen countertops, desktops and other household products.