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Optical glass cleaner,

A technology for optical glass and cleaning agents, applied in the field of cleaning agents, can solve the problems of high requirements for cleaning agents, low surface tension, and weak penetration, and achieve the effects of good decontamination ability, good wettability, and strong penetration

Inactive Publication Date: 2016-05-11
QINGDAO DAFANG WISDOM NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Optical glass is the foundation and an important part of the optoelectronic technology industry. Therefore, optical glass is widely used, such as camera lenses and experimental microscope lenses. High, requires the cleaning agent to meet the following conditions: good removal ability for grease, wax and other pollutants; low surface tension, good wettability, good permeability, etc., but the existing cleaning agent decontamination effect is not good Well, the penetrating force is weak, and there is a slight scratch on the glass, which affects its normal use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A kind of cleaning agent for optical glass is made from the following raw materials in parts by mass:

[0012] 30 parts of fatty alcohol polyoxyethylene ether, 15 parts of triethanolamine, 7 parts of calcium lauryl sulfate, 5 parts of diacetin, 8 parts of lauryl amidopropyl betaine, 6 parts of isopropyl ketone, succinic acid diester sulfonic acid 4 parts sodium, 7 parts essence, 20 parts deionized water.

Embodiment 2

[0014] A cleaning agent for optical glass, characterized in that: it is made from the following raw materials in parts by mass:

[0015] Fatty alcohol polyoxyethylene ether 35 parts, triethanolamine 19 parts, calcium lauryl sulfate 10 parts, glycerin diacetate 6 parts, lauryl amidopropyl betaine 9 parts, isopropyl ketone 8 parts, succinic acid diester sulfonic acid 5 parts of sodium, 9 parts of essence, 25 parts of deionized water.

Embodiment 3

[0017] A kind of cleaning agent for optical glass is made from the following raw materials in parts by mass:

[0018] 40 parts of fatty alcohol polyoxyethylene ether, 23 parts of triethanolamine, 12 parts of calcium lauryl sulfate, 8 parts of glycerin diacetate, 10 parts of lauryl amidopropyl betaine, 9 parts of isopropyl ketone, succinic acid diester sulfonic acid 6 parts of sodium, 10 parts of essence, 30 parts of deionized water.

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PUM

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Abstract

The present invention discloses an optical glass cleaner, made from the following raw materials in parts by mass: 30-40 parts of fatty alcohol ethoxylates, 15-23 parts of triethanolamine, 7-12 parts of lauryl sulfate calcium, 5-8 parts of glycerindiacetate, 8-10 parts of lauramidopropyl betaine, 6-9 parts of isopropyl-ketone, 4-6 parts of sodium sulfonate succinate diester, 7-10 parts of fragrance and 20-30 parts of deionized water. The optical glass cleaner has good cleaning ability, can effectively clear fats, waxes and other pollutants, and is strong in penetration, free of scratches, and good in wettability.

Description

technical field [0001] The invention relates to the technical field of cleaning agents, in particular to an optical glass cleaning agent. Background technique [0002] Optical glass is the foundation and an important part of the optoelectronic technology industry. Therefore, optical glass is widely used, such as camera lenses and experimental microscope lenses. High, requires the cleaning agent to meet the following conditions: good removal ability for grease, wax and other pollutants; low surface tension, good wettability, good permeability, etc., but the existing cleaning agent decontamination effect is not good Well, the penetrating force is weak, and there are slight scratches on the glass, which affects its normal use. Contents of the invention [0003] In order to solve the above existing problems, the present invention provides an optical glass cleaning agent with good decontamination ability, effective removal of grease, wax and other pollutants, strong penetratio...

Claims

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Application Information

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IPC IPC(8): C11D1/94C11D3/60C11D3/30C11D3/20
CPCC11D1/94C11D1/14C11D1/28C11D1/721C11D1/90C11D3/2072C11D3/2093C11D3/30
Inventor 徐广鑫
Owner QINGDAO DAFANG WISDOM NETWORK TECH CO LTD
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