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Cleaning agent used for cleaning after glass UV drawing

A post-cleaning and cleaning agent technology, applied in the directions of detergent compounding agent, detergent composition, surface active detergent composition, etc., can solve the problem that UV glue cannot pass the boiling test, glue removal, UV glue separation, etc. question

Active Publication Date: 2018-03-06
LENS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In addition, there are some cleaning agents for glass. When the existing cleaning agents are used to clean the liquid UV glue and white spots remaining on the surface of the glass after UV drawing, there are the following defects: 1. The cleaning is not clean, After cleaning, there are residual glue and white spots in the drawing area; 2. During the cleaning process, the glue is lost, and the UV glue that should have been retained is detached from the glass surface, destroying the drawing effect; 3. After cleaning, the UV glue on the glass cannot be boiled. Grid test (boiled at 80°C for 30 minutes and cannot pass a hundred grids)

Method used

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  • Cleaning agent used for cleaning after glass UV drawing
  • Cleaning agent used for cleaning after glass UV drawing
  • Cleaning agent used for cleaning after glass UV drawing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A cleaning agent for cleaning glass after UV wire drawing, comprising the following components in parts by weight: 6 parts of inorganic auxiliary agent, 2 parts of chelating agent, 2 parts of dispersant, 15 parts of surfactant, 2 parts of cosolvent, 1 part of glycerin and 72 parts of water.

[0048] The inorganic auxiliary agent is composed of 1 part of sodium tripolyphosphate and 5 parts of sodium gluconate.

[0049] The chelating agent is disodium edetate.

[0050] The dispersant is sodium tripolyphosphate.

[0051] The surfactant is composed of 10 parts of alkylphenol polyoxyethylene ether and 5 parts of fatty alcohol polyoxyethylene ether.

[0052] The co-solvent is an alkyl glycoside.

[0053] The above-mentioned preparation method of the cleaning agent used for cleaning glass after UV wire drawing is specifically:

[0054] The first step is to introduce water into the cleaned stirring tank;

[0055] Second step, import inorganic auxiliary agent (herein sodium...

Embodiment 2

[0060]A cleaning agent for cleaning glass after UV wire drawing, comprising the following components in parts by weight: 3 parts of inorganic auxiliary agent, 2 parts of chelating agent, 2 parts of dispersant, 13 parts of surfactant, 3 parts of cosolvent, 1 part of glycerin and 76 parts of water.

[0061] The inorganic auxiliary agent consists of 2 parts of sodium tripolyphosphate and 1 part of potassium pyrophosphate.

[0062] The chelating agent is disodium edetate.

[0063] The dispersant is sodium tripolyphosphate.

[0064] The surfactant is composed of 8 parts of fatty alcohol polyoxyethylene ether and 5 parts of isomeric alcohol polyoxyethylene ether.

[0065] The cosolvent is H-66 cosolvent.

[0066] The preparation method of the cleaning agent for cleaning glass after UV drawing is the same as that in Example 1.

[0067] The performance parameters of the cleaning agent obtained in this embodiment are shown in Table 2.

Embodiment 3

[0069] A cleaning agent for cleaning glass after UV wire drawing, comprising the following components in parts by weight: 5 parts of inorganic auxiliary agent, 2 parts of chelating agent, 2 parts of dispersant, 13 parts of surfactant, 2 parts of cosolvent, 1 part glycerin and 75 parts water.

[0070] The inorganic auxiliary agent consists of 3 parts of sodium glucoheptonate and 2 parts of sodium citrate.

[0071] The chelating agent is disodium edetate.

[0072] The dispersant is dispersant 445N.

[0073] The surfactant is composed of 8 parts of fatty alcohol polyoxyethylene ether and 5 parts of isomeric alcohol polyoxyethylene ether.

[0074] The co-solvent is an alkyl glycoside.

[0075] The preparation method of the cleaning agent for cleaning glass after UV drawing is the same as that in Example 1.

[0076] The performance parameters of the cleaning agent obtained in this embodiment are shown in Table 2.

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Abstract

The invention provides a cleaning agent used for cleaning after glass UV drawing. The cleaning agent is prepared from, by weight, 2-8 parts of inorganic additive, 1-10 parts of chelating agent, 1-5 parts of dispersing agent, 5-20 parts of surface active agent, 2-10 parts of cosolvent, 0.5-5 parts of glycerol and water, wherein the inorganic additive is at least one of sodium citrate, sodium tripolyphosphate, potassium pyrophosphate, sodium gluconate and sodium glucoheptonate; the chelating agent is at least one of ethylenediaminetetraacetic acid tetrasodium salt, ethylenediaminetetraacetic acid disodium salt, sodium tartrate, disodium salt of 1-hydroxy ethylidene-1,1-diphosphonic acid, tetra sodium of 1-hydroxy ethylidene-1,1-diphosphonic acid and sodium glucoheptonate. By selecting reasonable components and adopting an appropriate proportion, the compositions with different functions are mutually complemented and matched, so that the cleaning agent which is high in combination property and stable in cleaning effect is prepared, and the problems that adhesive residues and dirty obtained after drawing are cleaned incompletely and the UV adhesive on the cleaned glass is prone to falling can be solved at the same time.

Description

technical field [0001] The invention relates to the technical field of wire drawing, in particular to a cleaning agent for cleaning glass after UV wire drawing. Background technique [0002] After UV drawing, the glass needs to be semi-cured and pre-baked, and then the residual liquid UV glue and white spots on the glass surface need to be cleaned. [0003] At present, there is no special cleaning agent developed for glass cleaning after UV drawing on the market. There are many types of cleaning agents, as follows: [0004] The application number is 200810111762.3, and the invention application discloses a glass cleaning agent, which is composed of the following raw materials: water (90%-95%), isopropanol (3%-5%), sodium dioctyl succinate (2%-7 %)Wait. The glass cleaning agent involved in the present invention has a high degree of dissolving, dispersing and repairing effects on the pollution particles and difficult-to-remove pollution generated on the glass surface caused ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/825C11D1/72C11D3/60C11D3/06C11D3/20C11D3/30
CPCC11D1/72C11D1/825C11D3/06C11D3/2065C11D3/30
Inventor 周群飞饶桥兵刘华玉
Owner LENS TECH
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