Cleanser for optical glass

An optical glass and cleaning agent technology, applied in detergent compounding agents, detergent compositions, chemical instruments and methods, etc., can solve the problems of inaccurate mirror judgment of drivers, complex components, component failure, etc., and achieve large market competition. Advantages, simple composition of raw materials, good cleaning effect

Inactive Publication Date: 2016-12-21
GUANGDONG REDSUNSTAR IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is because if it is not cleaned properly, the surface of the optical glass will be worn out, which will seriously affect the use of the optical glass, and even make the entire part invalid, especially for the optical glass on the windshield or rearview mirror of the car. Causes the driver to judge the mirror image in the optics inaccurately, which leads to the o

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The cleaning agent for optical glass includes the following components in parts by mass: 5-10 parts of fatty alcohol polyoxyethylene ether, 1-5 parts of EDTA-2Na, 4-20 parts of ethyl hydroxyethylenediamine, fatty alcohol polyoxyethylene ether 5-10 parts of oxyethylene ether, and make up the balance with water to make the total mass parts 100 parts.

Embodiment 2

[0017] A cleaning agent for optical glass, in parts by mass, includes the following components: 7 parts of fatty alcohol polyoxyethylene ether, 3 parts of EDTA-2Na, 10 parts of ethylene glycol diamine, 8 parts of fatty alcohol polyoxyethylene ether, The balance was made up with water to make the total parts by mass 100 parts.

Embodiment 3

[0019] A cleaning agent for optical glass, in parts by mass, including the following components: 5 parts of alkanolamide, 1 part of EDTA, 4 parts of ethyl hydroxyethylenediamine, 5 parts of fatty alcohol polyoxyethylene ether, and the balance is made up with water. Let the total mass parts be 100 parts.

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PUM

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Abstract

The invention provides a cleaning agent for optical glass, which comprises the following components in parts by mass: 5-10 parts of surfactant, 1-5 parts of chelating agent, 4-20 parts of ethyl hydroxyethylenediamine, fat 5-10 parts of alcohol polyoxyethylene ether, and the remainder is replenished with water, so that the total mass parts are 100 parts. The composition of raw materials is simple, the source of raw materials is wide, the cost is low, and the obtained cleaning agent has a good cleaning effect, and at the same time there is no residue after cleaning, and it will not cause wear and corrosion to the glass, creating a great market competitive advantage for the enterprise .

Description

technical field [0001] The invention relates to the field of glass surface cleaning treatment, in particular to a cleaning agent for optical glass. Background technique [0002] Optical glass is the foundation and an important part of the optoelectronic technology industry. Especially after the 1990s, with the continuous integration of optics, electronic information science, and new material science, the application of optical glass as the basic material of optoelectronics in the three major fields of optical transmission, optical storage, and optoelectronic display has advanced by leaps and bounds. Social informatization, especially one of the basic conditions for the development of optoelectronic information technology. As the use time increases, some stains and dust accumulations will inevitably occur on the surface of the optical glass, but how to remove these stains and accumulated dust has become a difficult problem. This is because if it is not cleaned properly, the...

Claims

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Application Information

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IPC IPC(8): C11D1/72C11D1/722C11D1/825C11D3/33C11D3/30C11D3/60
CPCC11D1/721C11D1/66C11D1/722C11D1/825C11D1/8255C11D3/30C11D3/33C11D11/0035
Inventor 陈腾飞
Owner GUANGDONG REDSUNSTAR IND
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