VERRE RÉSISTANT AUX EMPREINTES DIGITALES À HAUTE RÉSISTANCE ET SON PROCÉDÉ DE PRÉPARATION, ET ÉLÉMENT EXTÉRIEUR DE VERRE RÉSISTANT AUX EMPREINTES DIGITALES À HAUTE RÉSISTANCE ET SON PROCÉDÉ DE PRÉPARATION

摘要

High-strength anti-fingerprint glass is provided, including a glass base material. The glass base material includes a first surface and a second surface that are provided opposite to each other, at least one of the first surface and the second surface is provided with a micro-texture structure, the micro-texture structure includes a plurality of micro-texture units, an orthographic projection area of each micro-texture unit on the first surface or the second surface ranges from 0.0004 mm²to 0.0144 mm², and a maximum distance between the micro-texture unit and the surface on which the micro-texture unit is located ranges from 2 µm to 7 µm. For the high-strength anti-fingerprint glass, a physical structure of a glass surface is changed due to setting of the micro-texture structure on the surface, thereby helping to fundamentally resolve a problem that a fingerprint and an oil stain are easily generated on the glass surface, and greatly improving anti-impact strength of the glass.