Method for making glass substrate of touch control display equipment

Abstract

The invention discloses a method for making a glass substrate of touch control display equipment. The method is used for making a glass plate into a plurality of glass substrates, and contains the following steps of: comprehensively reinforcing the glass plate on which a patterned electric control line layer is formed, forming a plurality of protective layers, then performing chemical cutting treatment to form the plurality of glass substrates, performing a modification and reinforcement program for side edges of each glass substrate, and finally removing the protective layers. Thus, by chemical cutting treatment of a special reinforced substrate which cannot or is difficult to be physically cut, not only reinforced time of the glass substrate can be greatly reduced, but also the formed protective layers can be removed after the modification and reinforcement program for side edges is ended. In a whole flow step, the time for cutting and reinforcing the glass substrate can be greatly reduced because of flow smooth.

Description

technical field [0001] The present invention relates to a method for manufacturing a glass substrate, in particular to a method for manufacturing a glass substrate in a touch display device. Background technique [0002] With the evolution of touch technology, touch human-machine interface, such as: touch panel (Touch Panel), has been widely used in various electronic products to replace traditional input devices (such as: keyboard and mouse, etc.), which is convenient for users to manipulate and browse data. [0003] At present, in order to increase the touch texture of the user's hands when using a touch-sensitive display device and avoid scratching the surface or accidentally dropping the touch panel during use, the touch panel of the existing touch-sensitive display device is A strengthened glass substrate is often used in manufacture. [0004] However, the existing glass substrate production method is to strengthen each glass substrate after the original large glass p...

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Problems solved by technology

[0004] However, the existing glass substrate production method is to strengthen each glass substrate after the original large glass plate is cut into multiple glass substrates. In this way, not only the image on the glass substrate is prone to occur because it cannot withstand high temperature (for example: Soak glass substrates in KNO 3 After being in the solution, by heating the glass substrate at about 400°C to 450°C for about 5 hours to 8 hours to carry out the strengthening treatment), the phenomenon of disintegration is caused, and the piece-by-piece strengthening step will also slow down the overall production speed

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