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Water-based cleaning agent for road surface oil dirt

A water-based cleaning agent and oil stain technology, which is applied in the direction of surface active detergent composition, detergent compounding agent, detergent composition, etc., can solve the problems of poor cleaning effect of heavy oil stains, and achieve good cleaning effect and low production cost Low, less irritating effect

Inactive Publication Date: 2019-03-01
新安洁智能环境技术服务股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Patent CN103045401 discloses a water-based grease cleaning agent and its preparation method, using green raw materials such as cocamidopropyl betaine, sulfonate of fatty acid methyl ester ethoxylate, etc., which are less irritating to the skin, safe and low in price And it is easy to biodegrade, the green cleaning agent component that does not produce secondary pollution after use, meets the current international environmental protection requirements and the development trend of the detergent industry, but the cleaning effect on some heavy oil stains is not good

Method used

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  • Water-based cleaning agent for road surface oil dirt
  • Water-based cleaning agent for road surface oil dirt
  • Water-based cleaning agent for road surface oil dirt

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1 8

[0016] A water-based cleaning agent used for oil stains on the road surface. The weight percentage composition and ratio of each component in the cleaning agent are shown in Table 1.

[0017] Table 1 Composition and ratio table of water-based cleaning agent

[0018] unit:%

[0019]

[0020] With reference to the test method of "National Standard for Liquid Kitchen Oil Cleaner", test the detergency of the samples in Examples 1 to 8 according to the composition and ratio of Table 1. The detergency value after the test is shown in Table 2.

[0021] Detergency of table 2 water-based cleaning agent

[0022]

[0023] Carry out the detergency after different times of dilution for embodiment six of the present invention and test, with reference to the test method of " liquid kitchen greasy dirt cleaning agent national standard ", the sample of embodiment six is ​​diluted 2 times, 5 times, 10 times respectively , 20 times the detergency of the sample were 99.2%, 97.8%, 94.3% a...

Embodiment 9

[0025] Select the water-based cleaning agent sample of embodiment six to carry out on-the-spot cleaning heavy oil stain test, select a piece of heavy oil dirty road surface that is more difficult to clean on the municipal road surface, get the water-based cleaning agent sample of embodiment six to spray the road surface grease, wetting After softening for 2 to 3 minutes, wipe it clean with a rag to clean heavy oil stains.

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Abstract

The invention provides a water-based cleaning agent for road surface oil dirt. The water-based cleaning agent is prepared from the compositions in percentage by weight: 2.0-6.0% of alkylphenol ethoxylates, 1.0-5.0% of natural vegetable alcohol oil alkoxy compounds, 0.5-3.0% of sodium dodecyl benzene sulfonate, 1.0-2.5% of trisodium citrate, 3.0-8.0% of cocamidopropyl betaine, 0.5-2.0% of ethyleneglycol butyl ether and the balance of water. The water-based cleaning agent is low in price, low in production cost, high in detergency and good in cleaning effect, and is mainly used for road surfacecleaning in sanitation work.

Description

technical field [0001] The invention relates to the technical field of sanitation equipment, in particular to a water-based cleaning agent for road surface greasy dirt. Background technique [0002] With the development of the economy and the improvement of people's living standards, the pavement area of ​​public roads, stations, squares and other public activity places has increased rapidly. Animal and vegetable oils, fine dust and other solid particles floating in the environment are combined to the surface of road oil stains through sedimentation and physical or chemical action. In particular, the heavy oil dirt in some food streets in the city has seriously affected the beauty of the environment and the image of the city, which is one of the most troublesome problems for municipal sanitation workers. [0003] Water-based cleaning agent uses an aqueous solution with surfactants and a variety of detergent additives to clean oil stains. It has the advantages of replacing o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/94C11D3/60C11D3/20
CPCC11D1/22C11D1/72C11D1/74C11D1/88C11D1/94C11D3/2068C11D3/2086
Inventor 曹宏魏延田龚小梅李彬吴宗旺刘军
Owner 新安洁智能环境技术服务股份有限公司