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Glass cleaning agent

A technology of glass cleaning agent and cleaning agent, which is applied in the direction of detergent composition, detergent compounding agent, organic cleaning composition, etc., and can solve the problems of not being able to meet the use in low temperature environment, lowering the freezing point of glass cleaning agent, etc.

Active Publication Date: 2009-05-20
靖江市城中村投资建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a glass cleaner with high anti-fog performance and usable in low temperature environment in order to overcome the disadvantages in the prior art that simply adding alcohols to reduce the freezing point of the glass cleaner cannot be used in a low temperature environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] This example is used to illustrate the preparation of the glass cleaning agent provided by the present invention.

[0019] (1) Mix 20 grams of isopropanol, 3 grams of ethylene glycol, 3 grams of glycerol, 1 gram of methyl α-sulfoctadecanoate, 0.7 grams of sodium n-decyl diphenyl ether disulfonate, 0.5 grams of Butyl glucoside, 0.6 g of N-acyl pyrrolidone and 70 g of deionized water were added to the stirrer and stirred for 2.5 hours, the temperature was controlled at 50°C.

[0020] (2) Cool the material obtained in step (1) to 30°C. Add 0.5 gram of dimethylsiloxane / ethylene oxide cross-linked product (Guangzhou Siluoke Chemical Co., Ltd., 7231.0219), 0.3 gram of sodium xylene sulfonate, 0.2 gram of sodium citrate and 0.2 gram of triphosphate Butyl ester, continue stirring for 1.5 hours, and the product obtained is designated as A1.

Embodiment 2

[0022] This example is used to illustrate the preparation of the glass cleaning agent provided by the present invention.

[0023] (1) According to the same method as in Example 1 step (1), the difference is that the materials added are: 15 grams of ethanol, 5 grams of ethylene glycol, 4 grams of sodium n-decyl diphenyl ether disulfonate, N- 1 gram of acylpyrrolidone and 74.5 grams of deionized water.

[0024] (2) According to the same method as in Example 1 step (2), the difference is that the materials added are: 0.1 gram of dimethylsiloxane / ethylene oxide crosslinked product, 0.2 gram of sodium xylene sulfonate and Tributyl phosphate 0.2 gram, product is denoted as A2.

Embodiment 3

[0026] This example is used to illustrate the preparation of the glass cleaning agent provided by the present invention.

[0027] (1) According to the same method as in step (1) of Example 1, the difference is that the materials added are: 25 grams of butanol, 4 grams of α-sulfo fatty acid methyl ester and 69.5 grams of deionized water.

[0028] (2) According to the same method as in step (2) of Example 1, the difference is that the added material is: hexamethylcyclotrisiloxane / ethylene oxide cross-linked product (Guangzhou Siluoke Chemical Co., Ltd. , 7231.0219) 0.8 grams, polysorbate-800.3 grams and tributyl phosphate 0.4 grams, the product is recorded as A3.

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PUM

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Abstract

A glass cleaning agent contains alcohol, a surfactant and water, as well as a solubilizer and a corrosion inhibitor which can be selectively contained, wherein, the cleaning agent further contains a siloxane / alkylene oxide cross-linked matter. The addition of the water-soluble siloxane / alkylene oxide cross-linked matter can enhance the film-forming performance of alcohol solvents, improve anti-static effect and effectively prevent glass from hanging fog at low temperature.

Description

technical field [0001] The invention relates to a glass cleaning agent. Background technique [0002] During the daily driving of a car, the glass of the car, especially the windshield, is easily attached to dust, oil, mosquito corpses, industrial waste gas condensation, etc. These pollutions not only affect the appearance of the car, but also pose a safety hazard by blocking the driver's line of sight. In addition, due to the low temperature in winter, the windshield is prone to fogging, which will also affect the line of sight, so it is necessary to use a cleaning agent with anti-fog performance in winter. [0003] Although the automobile industry continues to develop, the windshield cleaner as one of the car maintenance products has not been greatly improved. Most of them only have a basic cleaning function, and there is a certain degree of corrosion to the rubber of the wiper, which is not suitable for cleaning. Use under low temperature conditions. Adding alcohols in...

Claims

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Application Information

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IPC IPC(8): C11D1/83C11D3/36C11D3/08C11D3/26C11D3/20
Inventor 张松林张日清董俊卿
Owner 靖江市城中村投资建设有限公司
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