Glass detergent of cover plate glass and preparation method thereof

Abstract

The invention discloses a glass detergent for cover plate glass and a preparation method thereof, which belongs to the technical field of glass detergent. According to a key point of the technical scheme, the glass detergent for cover plate glass comprises the following components in parts by weight: 25 to 35 parts of inorganic alkali, 7 to 9 parts of chelating agent, and 4 to 6 parts of cosolvent, 4 to 6 parts of penetrant, 2 to 4 parts of wetting agent, 1 to 2 parts of antistatic agent, and 60 to 70 parts of water, wherein the inorganic alkali comprises potassium hydroxide and anhydrous sodium silicate in a weight ratio of (1.5 to 2): 1; and the chelating agent comprises ethylene diamine tetraacetic acid tetrasodium and sodium citrate in a weight ratio of (2.5 to 3): 1. According to theglass detergent of the cover plate glass, by virtue of the cooperation of the penetrant and wetting agent, a polishing solution on the surface of the glass can be quickly wetted, and the adhesion force between the polishing solution and the glass can be reduced; and metal ions on the surface of the glass can be wrapped and dissolved in water by virtue of the chelating agent, so that a purpose forefficiently cleaning the glass can be achieved.

Description

technical field [0001] The invention relates to the technical field of glass cleaners, more specifically, it relates to a glass cleaner for cover glass and a preparation method thereof. Background technique [0002] In recent years, with the development of electronic communications, the development of smart phones has become more and more rapid. With the development of smart phones, the cover glass applied to smart phones has also undergone new developments. The processing steps of cover glass generally include Engineering, material cutting, fine carving, grinding and polishing, cleaning, hot bending, double-sided scanning, primary inspection, chemical strengthening, secondary inspection, UV transfer printing, coating, etc.; when processing the front and middle sections of the cover glass, it is necessary to The cover glass is ground and polished. During this process, a large amount of polishing liquid will remain on the surface of the glass, which must be cleaned before ent...

AI Technical Summary

Problems solved by technology

[0003] At present, in the processing industry of cover glass, in the face of rising costs and environmental protection requirements, the polishing liquid used in many factories is recycled and reused materials, but the addition of recycled materials will reduce the poor dispersion of raw materials in the polishing liquid , so that the polishing liquid is easy to deposit. In order to solve this problem, a large amount of suspending agent and dispersing agent will be added to the polishing liquid to reduce the agglomeration of raw materials and enhance its dispersibility

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