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Touch screen cleaning fluid and preparation method thereof

A technology of cleaning liquid and touch screen, applied in the field of cleaning liquid, can solve the problems of affecting the optical performance of ITO film, reducing the cleanliness level of clean workshop, affecting the electrical performance of ITO, etc., to reduce the possibility of electrostatic pollution, low cost, non-toxic Effects of side effects

Inactive Publication Date: 2015-01-07
王纬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the pollutants on these surfaces are not removed, they will first affect the electrical properties of ITO such as contact resistance, and second, affect the optical properties of the ITO film, such as transmittance. Third, they will pollute the production workshop environment and reduce the cleanliness. The cleanliness level of the workshop will bring secondary pollution to other raw materials used in production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] (1) Take 7 grams of polyoxyethylene lauryl ether, 3 grams of cocoic acid diethanolamide, and 2 grams of eucalyptol into a blender, and stir evenly at 63-81°C;

[0030] (2) Slowly add 1 g of ammonium lauryl sulfate into 5 g of deionized water, and stir evenly at 56-74 °C;

[0031] (3) Slowly add the mixture in step (1) and step (2) to 72 grams of ethanol at 46-68°C; when the temperature drops to 38-55°C, add the mass Score 1 g of citric acid, stir well and serve.

Embodiment 2

[0033] (1) Take 5 grams of polyoxyethylene lauryl ether, 2 grams of cocoic acid diethanolamide, and 2 grams of eucalyptol into a blender, and stir evenly under the condition of 63-81 °C;

[0034] (2) Slowly add 1 g of ammonium lauryl sulfate into 3 g of deionized water, and stir evenly at 56-74 °C;

[0035] (3) Slowly add the mixture in step (1) and step (2) to 58 grams of ethanol at 46-68°C; when the temperature drops to 38-55°C, add the mass Score 1 g of citric acid, stir well and serve.

Embodiment 3

[0037] (1) Take 9 grams of polyoxyethylene lauryl ether, 6 grams of cocoic acid diethanolamide, and 5 grams of eucalyptol into a blender, and stir evenly under the condition of 63-81°C;

[0038] (2) Slowly add 3 grams of ammonium lauryl sulfate into 9 grams of deionized water, and stir evenly at 56-74 °C;

[0039] (3) Slowly add the mixture in step (1) and step (2) to 88 grams of ethanol at 46-68°C; when the temperature drops to 38-55°C, add the mass Score 3 grams of citric acid, stir well and serve.

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PUM

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Abstract

The invention discloses a touch screen cleaning fluid. The touch screen cleaning fluid comprises the following components in parts by weight: 1-3 parts of ammonium lauryl sulfate, 5-9 parts of lauryl alcohol polyoxyethylene, 2-6 parts of coco fatty acid diethanol amide, 1-3 parts of citric acid, 58-88 parts of ethyl alcohol, 3-9 parts of deionized water and 2-5 parts of cineole. The touch screen cleaning fluid disclosed by the invention is lower in cost and simple in technology, and is safe and non-corrosive for various types of glass and the like. The touch screen cleaning fluid does not contain toxic or corrosive substances such as sulfur and benzene, and mirror-like silver and printing ink do not fall off after the touch screen cleaning fluid is used. Moreover, static electricity is unlikely to be generated after the cleaning fluid is used, the possibility that secondary pollution of static electricity after the treatment of a touch screen is prevented from being generated, the components of washing agent are environment-friendly and reliable and are harmless to human bodies and free of irritation for human bodies.

Description

technical field [0001] The invention belongs to the technical field of cleaning liquid, and in particular relates to a touch screen cleaning liquid and a preparation method thereof. Background technique [0002] The cleaning process is an essential process in the production of capacitive touch screens, and the effect of cleaning is very important to the quality, precision, and appearance of touch screen products. How to ensure high reliability and high yield of capacitive touch screen products in the production process? How to ensure the safety of capacitive touch screen production and the protection of the environment during the production process? On the premise of safety and environmental protection, how to completely remove the dirt on the surface of the material? These have become topics that capacitive touch screen practitioners have to think about and pay attention to every day. [0003] Especially for the production process of OGS touch screen products that are cu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/72C11D1/66C11D3/20
Inventor 王纬
Owner 王纬
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