Application of Functional Nanomaterials in Process Design and Art Design

Abstract

Coating is a kind of decorative material with decorative function, protection function, adjustment function, and various special functions. In recent years, with the continuous improvement of people’s material living standards, the relationship between environmental protection and health, environment and future development, and environment and nature has been increasingly deepened. The coating industry has developed rapidly in recent years. Nanomaterials have received much attention for their unique physical and chemical properties. Using nanomaterials to modify traditional coatings is a way to rapidly improve the development of the coating industry. In this paper, the properties and preparation technology of nano-TiO2 and nano-ZnO are reviewed, the photocatalytic mechanism of TiO2 and ZnO nanomaterials is discussed, and the two are applied in traditional coating systems to develop nanocomposite coatings. The nano-TiO2 and nano-ZnO components were added to the pure acrylic and silicon acrylic coatings according to a certain proportion to explore the influence of different proportions of nanomaterials on the performance of the above coatings. The results showed a significant improvement in the main performance of the coating at the addition amount of 0.4%. Overall, the modification effect of the nanocomposite component was the most significant, and the nano-ZnO was better than the nano-TiO2, and silicon propylene paint is better performance than pure propylene paint. The ratio of coating pairs prepared in the experiment was 0.98, the brush resistance number was 1990, the adhesion level was level 1, and the reflectance was decreased by 8.58%. The introduction of functional nanomaterials can significantly improve the contrast ratio, scrub resistance, and adhesion of coatings.