METHOD FOR COLORING GLASS BY USING TITANIUM DEPOSITION

摘要

PURPOSE: A method for coloring the surface of a glass material and, especially, for coloring glass by titanium deposition is provided to color the surface of glass in various colors by anodic oxidation method. CONSTITUTION: A method for coloring glass by using titanium deposition comprises the steps of:cleaning the surface of glass; depositing titanium on the surface of the glass; and coloring the surface of the titanium deposition layer by the anodic oxidation method, wherein the titanium deposition layer is 0.5 to 5 micrometers and an electrolyte used in the anodic oxidation method comprises 0.01 to 5 mol/l H3PO4, 0.01 to 1.5 mol/l H2O2 and 0.01 to 3 mol/l H2SO4.