Cleaning agent for windshield glass

A windshield and cleaning agent technology, which is applied in the direction of detergent compounding agent, detergent composition, organic cleaning composition, etc., can solve the problems of affecting the driver's vision and the complex composition of dirt, so as to maintain the transparency of the glass and clean it well Stain removal performance, detergency without cloud point effect

Inactive Publication Date: 2010-11-24
CHINA PETROLEUM & CHEM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The windshield is a kind of hard surface. It removes chemicals from the car throughout the year and has strong adaptability to climate and environment changes. It should have fast snow and frost removal performance in winter. At the same time, the windshield often adheres to dirt and dirt. The composition of windshield glass is very complex, including dust, spots, water marks, gum, shellac, lubricating oil, grease, gasoline and diesel oil, sweat stains, residual glazing wax, etc., which requires windshield cleaning agent It is necessary to completely remove all kinds of dirt in the process, and not leave scratches, spots and streaks on the glass that affect the driver's vision. The current windshield cleaners focus on cleaning performance and ignore the The metal car body corrosion caused by cleaning agents, how to ensure the cleaning performance without corroding the car body, has not been reported at home and abroad.

Method used

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  • Cleaning agent for windshield glass

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Take 0.1kg of alkyl glucoside (C8-C10), 0.6kg of sodium lauryl polyoxyethylene ether phthalate monoester, 1.0kg of propylene glycol monomethyl ether, 0.3kg of polyvinylpyrrolidone K-15, 2-phosphonobutyl 0.01kg of alkane-1,2,4-tricarboxylic acid, 1.0kg of 1,3-propanediol, 60.0kg of ethanol and 40.0kg of deionized water are mixed and stirred to form a product.

Embodiment 2

[0023] Take 0.2kg of alkyl glucoside (C8-C10), 0.3kg of sodium lauryl polyoxyethylene ether phthalate monoester, 2.0kg of propylene glycol monomethyl ether, 0.2kg of polyvinylpyrrolidone K-15, 2-phosphono 0.03kg of butane-1,2,4-tricarboxylic acid, 2.0kg of 1,3-propanediol, 40.0kg of ethanol and 50.0kg of deionized water are mixed and stirred to form the product.

Embodiment 3

[0025] Take 0.5kg of alkyl glucoside (C8-C10), 0.1kg of sodium lauryl polyoxyethylene ether phthalate monoester, 3.0kg of propylene glycol monomethyl ether, 0.1kg of polyvinylpyrrolidone K-15, 2-phosphonobutyl 0.05kg of alkane-1,2,4-tricarboxylic acid, 3.0kg of 1,3-propanediol, 30.0kg of ethanol and 70.0kg of deionized water are mixed and stirred to form a product.

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Abstract

The invention relates to a cleaning agent for windshield glass, which is characterized by being prepared by mixing the following raw materials in parts by weight: 0.1-1.0 part of alkyl polyglucoside (C8-C10), 0.01-0.6 part of monoester sodium salt of lauryl alcohol polyoxyethylene phthalic acid, 1.0-5.0 parts of propylene glycol monomethyl ether, 0.01-0.3 part of polyvinylpyrrolidone K-15, 0.01-0.1 part of 2-phosphono butane-1,2,4-tricarboxylic acid, 1.0-5.0 parts of 1,3-propylene glycol, 10.0-60.0 parts of ethanol and 40.0-90.0 parts of deionized water. The product has good cleaning and decontaminating performances and vehicle erosion preventing advantage and effect.

Description

technical field [0001] The invention relates to a windshield cleaning agent, which is suitable for cleaning and cleaning the windshield and belongs to the field of detergents. Background technique [0002] The windshield is a kind of hard surface. It removes chemicals from the car throughout the year and has strong adaptability to climate and environment changes. It should have fast snow and frost removal performance in winter. At the same time, the windshield often adheres to dirt and dirt. The composition of windshield glass is very complex, including dust, spots, water marks, gum, shellac, lubricating oil, grease, gasoline and diesel oil, sweat stains, residual glazing wax, etc., which requires windshield cleaning agent It is necessary to completely remove all kinds of dirt in the process, and not leave scratches, spots and streaks on the glass that affect the driver's vision. The current windshield cleaners focus on cleaning performance and ignore the The metal car body...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/36C11D3/20C11D3/28
Inventor 张凯蛟李万英朱志国
Owner CHINA PETROLEUM & CHEM CORP
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