Glass cleaning agent and use method thereof

Abstract

The invention provides a glass cleaning agent. The glass cleaning agent is prepared from potassium hydroxide, sodium hydroxide, potassium carbonate, an anion ion surfactant, a non-ionic surfactant, a chelating agent, an alcohol ester type organic solvent, a solubilizer and water. Compared with the prior art, the glass cleaning agent has the advantages that the alkalinity is weak, and the wetting property is strong; under the mutual matching of components, the surface of cleaned glass is smooth, stubborn dirt can be removed, the damage to a glass surface layer is avoided, a defective rework procedure is reduced, and the machine and labor cost and the material cost are effectively reduced; the fine scratching of the glass surface is reduced, the fuzziness and bluing of the glass surface are avoided, the surface can be quickly flushed and cleaned, the residue is avoided, the rinsing frequency is reduced, the components can be completely decomposed, the pollution to environment is avoided, and the glass cleaning agent is suitable for glass heat-bending mobile phone front and back cover plates.

Description

technical field [0001] The invention belongs to the technical field of glass cleaning agents, and in particular relates to a glass cleaning agent and a using method thereof. Background technique [0002] In order to cope with the difficulty in processing the 3D touch glass cover of mobile phones, most of them use Corning's fourth-generation glass with good flexibility for processing. [0003] The disadvantage of Corning’s fourth-generation glass is that the surface is fragile, and it is not resistant to strong alkaline cleaning agents and ultrasonic cleaning. During the cleaning process, it will cause adverse effects on the glass surface such as fine scratches, bluish, and rough surfaces. [0004] Poor cleaning has always been a problem that plagues various manufacturers. Generally, glass cleaners are too alkaline and damage the glass surface after cleaning, which has caused the glass surface to be bluish in the previous process of cleaning, and the number of times of backwa...

AI Technical Summary

Problems solved by technology

[0003] The disadvantage of Corning’s fourth-generation glass is that the surface is fragile, and it is not resistant to strong alkaline cleaning agents. Ultrasonic cleaning will cause fine scratches, bluish, and rough surfaces on the glass surface during the cleaning process.

[0004] Poor cleaning has always been a problem that plagues various manufacturers. Generally, glass cleaners are too alkaline and damage the glass surface after cleaning, which has caused the glass surface to be bluish in the previous process of cleaning, and the number of times of backwashing is frequent. A large number of heterochromatic defects need to be reworked, and some are even scrapped directly, causing losses

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