Optical glass detergent

Abstract

The invention discloses optical glass detergent. The optical glass detergent consists of inorganic alkali, organic alkali, compound surfactant, polymer builder, a complexing agent and deionized water,wherein the compound surfactant is obtained by mixing and compounding nonionic surfactant and anionic surfactant according to a certain mass ratio, and the polymer builder is at least one of sodium polyacrylate, polyacrylamide, sodium carboxymethyl cellulose and polyethylene glycol. The cleaning agent has the advantages of high decontamination capability, no glass corrosion and slow turbidity rising speed of the cleaning solution by virtue of the cooperative use of different surfactants as well as the reasonable matching of the components and the polymer builder, can quickly and effectively clean various pollutants on the surface of the glass, does not affect the quality of glass to be processed subsequently, does not affect the plugging-unplugging operation of the glass, prolongs the service life of the cleaning solution, improves the production efficiency and reduces the cleaning cost.

Description

technical field [0001] The invention relates to a glass cleaning agent, in particular to an optical glass cleaning agent, and belongs to the technical field of cleaning agent products for electronic equipment. Background technique [0002] With the vigorous development of intelligent electronic equipment, the application of optical glass in the field of optoelectronic display is advancing by leaps and bounds, especially the domestic optical glass manufacturing industry has a good growth momentum. Grinding and polishing in the production of optical glass will result in residual contaminants such as abrasive powder, polishing liquid, fingerprints, dust, and oil stains on the glass surface. Therefore, the cleaning process is essential, and it is required to clean the surface without residues. No scratches, no hair and fog, so as not to affect the quality of subsequent processing such as coating and silk screen printing. [0003] At present, most of the optical glass cleaning m...

AI Technical Summary

Problems solved by technology

There are still some problems in the actual cleaning of the above-mentioned production line using immersion cleaning: if the immersion time is short, it is difficult to clean the stubborn stains on the surface of the optical glass, and the rewash rate is high; if the immersion time is long, it is easy to produce slight scratches, The glass surface is hairy and foggy, which affects the quality

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