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Automobile glass detergent

A technology for automotive glass and cleaning agent, which is applied in the direction of detergent compounding agent, detergent composition, organic cleaning composition, etc., and can solve problems such as endangering driving safety, unsuitable for popularization and application, and influence on light transmittance of front windshield glass. The effect of reducing friction and removing quickly and efficiently

Active Publication Date: 2014-03-05
珠海市青源发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the composition of the glass cleaning agent is complicated, and it also contains a dye, which will have a certain impact on the light transmittance of the front windshield, thereby endangering driving safety and should not be popularized and applied.

Method used

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  • Automobile glass detergent
  • Automobile glass detergent
  • Automobile glass detergent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 400g acrylic acid with 410g CH 3 O(CH 2 CH 2 o) 11 CH=CH 2 , add 10 g of chain initiator ammonium persulfate and react at 65° C. for 6 hours. After the reaction, adjust the pH to 7 with sodium hydroxide solution. After the reaction, evaporate the water contained therein to obtain the surfactant described in the present invention.

[0024] Add 700g of deionized water, 50g of copolymerized surfactant, 8g of [HBIm][BF 4 ] Ionic liquid, 200g ethanol, antifoaming agent PPG‐10005g, stir well at room temperature, and set aside. The pH value of the product is tested by precision pH test paper, the freezing point is tested by the SH / T0091 standard, the rubber swelling is tested by the national standard GB / T14832, the corrosion is tested by the national standard GB / T11143, and the cleaning effect is: residual traces after cleaning, streak residue, bright, anti-fouling Four grades are used for comprehensive evaluation. The test results are as follows:

[0025]

Embodiment 2

[0027] 300g acrylic acid with 600g CH 3 O(CH 2 CH 2 o) 15 CH=CH 2 , add 10 g of chain initiator ammonium persulfate and react at 65° C. for 6 hours. After the reaction, adjust the pH to 7 with sodium hydroxide solution. After the reaction, evaporate the water contained therein to obtain the surfactant described in the present invention.

[0028] Add 1000g of deionized water, 80g of copolymerized surfactant, 8g of [HBIm][BF 4 ] Ionic liquid, 200g ethanol, antifoaming agent PPG‐24006g, stir well at room temperature, and set aside. The pH value of the product is tested by precision pH test paper, the freezing point is tested by the SH / T0091 standard, the rubber swelling is tested by the national standard GB / T14832, the corrosion is tested by the national standard GB / T11143, and the cleaning effect is: residual traces after cleaning, streak residue, bright, anti-fouling Four grades are used for comprehensive evaluation. The test results are as follows:

[0029] .

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PUM

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Abstract

The invention relates to an automobile glass detergent. The invention is characterized in that the automobile glass detergent is prepared by mixing the following raw materials in parts by weight: 2-6 parts of surfactant, 0.5-1 part of water-soluble ionic liquid, 10-20 parts of stabilizer, 60-70 parts of diluter and 0.2-0.5 part of defoaming agent. The chemical formula of the water-soluble ionic liquid is [HBIm][BF4]. The water-soluble ionic liquid used as a lubricant and corrosion inhibition component in the detergent can form a protective film on the windshield wiper surface; and in case of rain, rain water accumulates and slides down on the windshield, and the detergent also has the effect of protecting the glass and wiper. Besides, the detergent can efficiently and quickly remove dust, bird manure and stubborn dirt formed by collision between the animal or insect and windshield on the automobile front windshield and headlamp glass surface.

Description

technical field [0001] The invention relates to a cleaning agent for automobile glass, which is especially suitable for cleaning the front windshield and headlight glass of automobiles. Background technique [0002] It is inevitable that a lot of dust and impurities will accumulate on the front windshield and headlights during the driving process of the car. Especially when driving on the highway, many insects will collide with the glass surface to form stubborn dirt and impurities that are difficult to remove. These dirt and impurities will affect the driver's vision, and when the surface of the headlights accumulates to a certain thickness, the effective distance of the headlights will be greatly reduced. And often the stubborn dirt left by these insects cannot be removed well by the method of combining traditional car glass cleaners with windshield wipers. If these dirt are not removed in time, it will be critical to driving safety. [0003] At present, the high-end mar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/06C11D3/37C11D3/28C11D3/20
Inventor 和吉
Owner 珠海市青源发展有限公司
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