| 초록 |
In this study, we present anti-scratch as well as anti-fingerprint flexible hard coating fabricated by single-component sol-type polysilsesquioxane resin. In general, imparting the functionality on hard coating pays extra process time and cost that cause increase in production unit price, such as surface acid treatment followed by fluorine-silane coating was performed to increase the hydrophobicity of polysilsesquioxane hard coating. In this work, we provide a hard coating material that can be applied to a foldable cover window through a single coating process. By synthesizing a core nano-sol material having one-component super water-repellent properties, high hardness, and high flexibility at the same time, production cost and time can be saved. |
