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Glass deinking agent

A deinking agent and glass technology, applied in the direction of chemical paint/ink remover, coating, etc., can solve the problems of complicated deinking operation, complex deinking agent system, and increased deinking cost, so as to improve deinking Yield rate, beneficial to deinking and corrosion inhibition, and the effect of reducing deep scratches

Active Publication Date: 2017-11-14
深圳市海风润滑技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mixture of alkyl alcohol ether carboxylate, alkyl polyoxyethylene phosphate and coconut oil glucoside not only increases the cost of deinking, but also makes the whole deinking agent system complicated and the deinking operation complicated

Method used

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  • Glass deinking agent
  • Glass deinking agent

Examples

Experimental program
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Effect test

Embodiment 1

[0028] The invention provides a glass deinking agent, comprising the following components and their mass percentages: 10% potassium hydroxide, 1% zinc acetate, 1% undecanedibasic acid, 5% diglycolamine, 1% alkyl Glycoside SL-4, 10% ethanol, 72% water. Add the raw materials of each component into the container, and stir evenly at room temperature.

Embodiment 2

[0030] The invention provides a glass deinking agent, which comprises the following components and their mass percentages: 15% potassium hydroxide, 3% zinc acetate, 2% behenic acid, 10% diglycolamine, 3.5% lauryl Alcohol ether phosphate, 15% ethylene glycol ether, 51.5% water. Add the raw materials of each component into the container, and stir evenly at room temperature.

Embodiment 3

[0032] The invention provides a glass deinking agent, which comprises the following components and their mass percentages: 30% potassium hydroxide, 5% zinc acetate, 5% behenic acid, 15% triethanolamine, 5% alkyl alcohol Amidophosphate, 30% Isohexanediol, 10% Water. Add the raw materials of each component into the container, and stir evenly at room temperature.

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PUM

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Abstract

The invention provides a glass deinking agent which comprises the following components by weight percent: 10%-30% of potassium ion alkali matter, 0.5%-5% of inorganic slow release agent, 1%-5% of organic slow release agent, 5%-15% of stabilizer, 1%-5% of penetrant, 10%-30% of organic solvent and the balance of water. The product provided by the invention can obviously reduce the corrosion of the deinking agent for the glass in the deinking process, can solve the problem of deep scratching in the deinking process, can reduce the material loss, can increase the yield, can simplify the operation process and can reduce the deinking cost.

Description

technical field [0001] The invention relates to the technical field of chemical product manufacturing, in particular to a glass deinking agent. Background technique [0002] As a basic component of liquid crystal display devices, window cover glass is one of the key basic materials for the flat panel display industry. Window glass belongs to the category of touch-sensitive electronic display glass, which has extremely high requirements on the physical and chemical characteristics, optical properties and processing technology of the glass. However, it is inevitable that there will be some problems in the production and processing of window protection glass, especially in the screen printing ink process. With a high proportion of defective products, in order to improve product yield and corporate profitability, deinking glass with poor ink coating has become an inevitable choice. [0003] At present, the deinking technology applied to flat panel display window glass is still ...

Claims

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Application Information

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IPC IPC(8): C09D9/04
CPCC09D9/005C09D9/04
Inventor 董晓东
Owner 深圳市海风润滑技术有限公司
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