Electrified cleaning agent for precise instruments and preparation method of electrified cleaning agent

A technology of precision instruments and cleaning agents, applied in the field of cleaning agents, can solve problems such as inability to perform deep cleaning, and achieve the effects of enhancing dissolving ability, effectively removing dirt, and avoiding secondary pollution.

Inactive Publication Date: 2015-04-01
DONGCHEN LEADER TESTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Physical cleaning can only clean the dirt on the part of the equipment, and cannot deeply clean the acid, alkali, salt, oil and other dirt accumulated on the surface of the equipment, and has unsolvable shortcomings in terms of operating conditions, cleaning effects and technological innovation. During its years of development, it has only been used on extremely limited devices

Method used

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  • Electrified cleaning agent for precise instruments and preparation method of electrified cleaning agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A charged cleaning agent for precision instruments, comprising in parts by weight: 3 parts of cocamidopropyl betaine, 2 parts of nonylphenol polyoxyethylene ether, 1 part of tetradecyl dimethyl benzyl ammonium chloride, 2 parts of sodium tripolyphosphate, 3 parts of trisodium phosphate, 4 parts of sodium bicarbonate, 1 part of sodium nitrite, 2 parts of 2-phenoxyethanol, 3 parts of pine oil, 1 part of antistatic agent, 2 parts of polyhydroxypolyamine Parts, 3 parts of ethyl acetate, 4 parts of ethanol.

[0020] The antistatic agent is dodecyl benzyl dimethyl ammonium chloride; the polyhydroxypolyamine is tetrahydroxyethylenediamine.

[0021] The preparation method of the above-mentioned charged cleaning agent for precision instruments comprises the following steps:

[0022] Step 1: Add cocamidopropyl betaine, nonylphenol polyoxyethylene ether, tetradecyldimethylbenzyl ammonium chloride and sodium tripolyphosphate to ethanol, heat and stir at 30°C for 30min, and cool to...

Embodiment 2

[0026] A charged cleaning agent for precision instruments, comprising in parts by weight: 5 parts of cocamidopropyl betaine, 4 parts of nonylphenol polyoxyethylene ether, 2 parts of tetradecyl dimethyl benzyl ammonium chloride, 3 parts of sodium tripolyphosphate, 4 parts of trisodium phosphate, 6 parts of sodium bicarbonate, 3 parts of sodium nitrite, 4 parts of 2-phenoxyethanol, 5 parts of pine oil, 2 parts of antistatic agent, 4 parts of polyhydroxypolyamine Parts, 5 parts of ethyl acetate, 6 parts of ethanol.

[0027] The antistatic agent is tetradecyl benzyl dimethyl ammonium chloride; the polyhydroxy polyamine is hexahydroxypropyl propylene diamine.

[0028] The preparation method of the above-mentioned charged cleaning agent for precision instruments comprises the following steps:

[0029] Step 1, add cocamidopropyl betaine, nonylphenol polyoxyethylene ether, tetradecyldimethylbenzyl ammonium chloride and sodium tripolyphosphate to ethanol, heat and stir at 40°C for 10m...

Embodiment 3

[0033] A charged cleaning agent for precision instruments, comprising in parts by weight: 6 parts of cocamidopropyl betaine, 5 parts of nonylphenol polyoxyethylene ether, 3 parts of tetradecyl dimethyl benzyl ammonium chloride, 4 parts of sodium tripolyphosphate, 7 parts of trisodium phosphate, 8 parts of sodium bicarbonate, 6 parts of sodium nitrite, 5 parts of 2-phenoxyethanol, 6 parts of pine oil, 3 parts of antistatic agent, 7 parts of polyhydroxypolyamine Parts, 8 parts of ethyl acetate, 7 parts of ethanol.

[0034] The antistatic agent is cetyl benzyl dimethyl ammonium chloride; the polyhydroxypolyamine is dialkylhydroxyethylenediamine.

[0035] The preparation method of the above-mentioned charged cleaning agent for precision instruments comprises the following steps:

[0036] Step 1: Add cocamidopropyl betaine, nonylphenol polyoxyethylene ether, tetradecyldimethylbenzyl ammonium chloride and sodium tripolyphosphate to ethanol, heat and stir at 30°C for 30min, and cool...

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Abstract

The invention provides an electrified cleaning agent for precise instruments and a preparation method of the electrified cleaning agent. The cleaning agent comprises cocamidopropyl betaine, nonylphenol polyoxyethylene ether, tetradecyl dimethyl benzyl ammonium, sodium tripolyphosphate, trisodium phosphate, sodium bicarbonate, sodium nitrite, 2-phenoxyethyl alcohol, pine oil, an antistatic agent, polyhydroxy polyamine, ethyl acetate and ethyl alcohol. The preparation method comprises the following steps: firstly adding cocamidopropyl betaine, nonylphenol polyoxyethylene ether, tetradecyl dimethyl benzyl ammonium and sodium tripolyphosphate to ethyl alcohol, so as to obtain a mixture I; adding trisodium phosphate, sodium bicarbonate, the sodium nitrite and 2-phenoxyethyl alcohol to ethyl acetate, so as to obtain a mixture II; and finally mixing the mixture I with the mixture II, and then adding the residual components, so as to obtain the cleaning agent. The cleaning agent is excellent in performance, and can be used as the electrified cleaning agent for the precise instruments.

Description

technical field [0001] The invention belongs to the technical field of cleaning agents, and in particular relates to a charged cleaning agent for precision instruments and a preparation method thereof. Background technique [0002] Charged cleaning technology refers to the use of cleaning agents with high insulation, non-combustible, volatile, and environmentally friendly properties to quickly and completely remove the surface of the electronic, electrical, and electrical equipment in operation without power failure or stoppage of work. And deep cleaning and maintenance technology of various dirt. Charge cleaning is a high-tech with high technological content and wide application fields. At present, live cleaning technology has been widely used in communication, electric power, railway, finance, radio and television, shipping, medical, national defense and other industries for precision circuits and live cleaning maintenance of high-voltage and ultra-high-voltage circuits. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/94C11D3/60C11D3/075C11D3/10C11D3/04C11D3/20C11D3/382C11D3/38C11D3/30
Inventor 熊开胜张海防谢建庭
Owner DONGCHEN LEADER TESTING
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