ANTI-FOG SELF-CLEANING GLASS AND ANTI-FOG POLYMER, AND PREPARATION METHODS THEREFOR

The present invention provides an anti-fog self-cleaning glass and an anti-fog polymer, and preparation methods therefor. The preparation method for the anti-fog self-cleaning glass comprises: depositing a thin film of an inorganic material (such as aluminum, silicon, carbon, and titanium) on glass; and performing laser scanning on the surface of the glass on which the thin film is deposited to obtain the anti-fog self-cleaning glass. The preparation method for the anti-fog polymer comprises: depositing an inorganic thin film on a polymer; and performing laser scanning on the surface of the polymer on which the inorganic thin film is deposited to form a micro-nano structure on the surface so as to obtain the anti-fog polymer. The whole preparation method of the present invention is low in cost, can be completed by using an industrial stable and mature device so as to produce the anti-fog self-cleaning glass or the anti-fog polymer, and has the advantage of large-scale production. La présente invention concern