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Cleanser composition for cleaning production equipment and preparation method thereof

A technology for the production of equipment and cleaning agents, which is applied in the direction of detergent compositions, surface active detergent compositions, organic detergent compositions, etc., and can solve problems such as shortened service life of equipment, reduced effect of equipment use, and weak protection of production equipment. Achieve good film-forming performance and improve corrosion resistance

Inactive Publication Date: 2018-10-23
孝感寰誉新材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Most of the existing cleaning agents are relatively weak in the protection of production equipment. In the process of using cleaning agents, it is easy to shorten the service life of the equipment, and some equipment with high precision will be affected to a certain extent, resulting in a reduction in the use effect of the equipment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Add water 1000g, lanthanum acetate 30g, fatty acid methyl ester polyoxyethylene ether 80g, propylene glycol 75g, hydroxyethylene diphosphoric acid 120g, guanidine sulfamate 30g, 1-propylsulfonic acid-3-methylimidazole in the stirred tank Tetrafluoroborate 0.05g, chelating agent 10g, mixed for 10h to obtain cleaning agent product.

[0028] The preparation method of the chelating agent is as follows: add 100 parts of methylglycine diacetic acid, 3 parts of aluminum dihydrogen tripolyphosphate, 3 parts of 4-trifluoromethylbenzoic anhydride, 2, 0.2 part of sodium 3-dihydroxynaphthalene-6-sulfonate and 0.04 part of azodicarbonyldipiperidine, mix well and set aside.

Embodiment 2

[0030] Add 1000g of water, 10g of lanthanum acetate, 40g of fatty acid methyl ester polyoxyethylene ether, 50g of propylene glycol, 60g of hydroxyethylene diphosphoric acid, 10g of guanidine sulfamate, and 1-propylsulfonic acid-3-methylimidazole into the stirred tank Tetrafluoroborate 0.01g, chelating agent 5g, mix for 6 hours, and obtain the cleaning agent product.

[0031] The preparation method of the chelating agent is as follows: add 100 parts of methylglycine diacetic acid, 1 part of aluminum dihydrogen tripolyphosphate, 1 part of 4-trifluoromethylbenzoic anhydride, 2, 0.1 part of sodium 3-dihydroxynaphthalene-6-sulfonate and 0.01 part of azodicarbonyldipiperidine, mix well and set aside.

Embodiment 3

[0033] Add 1000g of water, 50g of lanthanum acetate, 120g of fatty acid methyl ester polyoxyethylene ether, 100g of propylene glycol, 120g of hydroxyethylene diphosphoric acid, 50g of guanidine sulfamate, and 1-propylsulfonic acid-3-methylimidazole into the stirred tank Tetrafluoroborate 0.1g, chelating agent 15g, mix for 14h, obtain cleaning agent product.

[0034] The preparation method of the chelating agent is as follows: add 100 parts of methyl glycine diacetic acid, 5 parts of aluminum dihydrogen tripolyphosphate, 5 parts of 4-trifluoromethylbenzoic anhydride, 2, 0.5 part of sodium 3-dihydroxynaphthalene-6-sulfonate, 0.05 part of azodicarbonyldipiperidine, mix well and set aside.

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PUM

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Abstract

The invention relates to a cleanser composition for cleaning production equipment and a preparation method thereof. The preparation method includes steps of: according to ratio, adding water, lanthanum acetate, a surfactant, propylene glycol, hydroxyethylidene diphosphoric acid, guanidine sulfoamate, 1-propylsulfuric-3-methylimidazolium tetrafluoroborate, and a chelating agent into a stirring kettle and stirring the components for 6-14 h. The cleanser is low in damage on equipment during use.

Description

technical field [0001] The invention relates to a cleaning agent composition and a preparation method thereof, in particular to a cleaning agent composition for cleaning production equipment and a preparation method thereof. Background technique [0002] my country's industrial cleaning industry initially only provided cleaning technical services for the petrochemical and energy power industries. The main purpose of cleaning is to save energy and reduce consumption and improve the heat transfer efficiency of equipment. Today, the cleaning industry has gradually diffused from key industrial cities to small and medium-sized cities, and then formed a trend of expansion and popularization to towns and rural areas. The regional characteristics have become more and more obvious, and it has become a socialized service industry. This signifies With my country's industrial cleaning industry has formed a broad market atmosphere. [0003] Cleaning agent is a vital part of the cleaning ...

Claims

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Application Information

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IPC IPC(8): C11D1/825C11D3/06C11D3/16C11D3/20C11D3/28C11D3/33C11D3/34C11D3/36C11D3/60
CPCC11D1/8255C11D1/008C11D1/72C11D1/722C11D1/74C11D3/06C11D3/166C11D3/2044C11D3/2075C11D3/2079C11D3/28C11D3/33C11D3/3418C11D3/349C11D3/36
Inventor 王大可曹东立
Owner 孝感寰誉新材科技有限公司