Anti-dazzle electronic grade glass and manufacturing process thereof

Abstract

The invention discloses anti-dazzle electronic grade glass and a manufacturing process thereof. The manufacturing process comprises the following steps: adding an abrasive material of a certain mesh number into a solution, fully mixing, acting on the surface of a glass body by virtue of the air pressure effect of 1-5MP so as to produce roughness of 0.05-1.2UM; performing chemical polishing on theglass body so as to form an anti-dazzle layer on the surface; cutting the glass body into a shape of a certain size; performing toughening treatment on the glass body; forming at least one ink printing layer with a certain color and identifier on the back of the glass body by adopting a silk-screen printing process; adding an anti-oil layer on the surface of the glass body; and adhering gum to theback of the glass body. The anti-dazzle electronic grade glass disclosed by the invention has the beneficial effects that contamination in the manufacturing process is reduced, and the anti-dazzle electronic grade glass has the characteristics of being anti-dazzle, anti-oil and difficult to deform.

Description

technical field [0001] The invention belongs to the technical field of screen glass, and in particular relates to an anti-glare electronic grade glass and a manufacturing process thereof. Background technique [0002] With the continuous improvement of people's living standards, consumer electronic products such as mobile phones and tablet computers have become more and more popular. For these electronic products, the quality of the touch screen also affects the user experience of the product to a certain extent. [0003] At present, the common construction method of electronic grade glass in the industry is the chemical frosting method. The disadvantages of this construction method are: [0004] 1. The frosting process will cause changes in the quality of the frosting due to changes in the ambient temperature, frosting acid temperature and concentration. This unstable treatment method will have a complex impact on the subsequent chemical polishing process, and eventually le...

AI Technical Summary

Problems solved by technology

[0004] 1. The frosting process will cause changes in the quality of the frosting due to changes in the ambient temperature, frosting acid temperature and concentration. This unstable treatment method will have a complex impact on the subsequent chemical polishing process, and eventually lead to product High uncontrollability and low yield

[0005] 2. This construction method will produce sewage with high ammonia nitrogen and high chemical oxygen content during frosting, and the treatment of sewage is very difficult, causing environmental hazards and a large amount of pollution. If it is effectively treated according to national standards, it will lead to high treatment costs , and there are very few qualified treatment plants, which causes most enterprises to discharge the sewage without treating it, seriously endangering the natural environment

[0006] In addition to the disadvantages of this construction method, acrylic sheets are generally used for touch screens of mobile phones and notebooks at present. There is no anti-fingerprint effect on the board, and there is no adhesion on the outside. Long-term use will affect the touch feeling of fingers and reduce the touch accuracy.

[0007] To sum up, the current touch screens used in electronic products have obvious shortcomings in both the manufacturing process of the panel and the material of the board itself, which affect the manufacture and use of electronic products.

Images