| 摘要 |
PURPOSE: A method for manufacturing fine pattern decoration of a mobile phone window is provided to directly form various fine patterns on the surface of a window using vacuum evaporation, photolithography, etching and printing. CONSTITUTION: A method for manufacturing fine pattern decoration of a mobile phone window comprises: the steps of: forming various colors and metallic texture using vacuum evaporation and photolithography; forming a photosensitive layer on a product using a dry film resist; irradiating ultraviolet rays using a mask in which micro-patterns are formed; developing and removing a layer formed by chemical change through ultraviolet rays in an alkaline solution; and printing the layer after etching.
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