| abstract |
The present invention relates to a method of forming a fine-sized thin film on a three-dimensional object having a three-dimensional shape by using a high-functional nano-inorganic composition. The high functionality is mainly excellent in mechanical properties including surface hardness and abrasion properties, has very chemically stable properties such as water resistance, acid resistance, and alkali resistance, and is composed of inorganic materials and has very excellent thermal stability. Also, depending on the coating method, it is possible to control functions of super-hydrophilic, hydrophilic, and hydrophobic properties.The thin-film coating has excellent surface contamination and easy-clean properties, and optically superior properties in terms of light transmittance and light reflectance. Have. |