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Preparation method of factory machinery oil dirt cleaning agent

A technology of mechanical oil stains and detergents, applied in chemical instruments and methods, detergent compounding agents, detergent compositions, etc., can solve the problems of poor sterilization effect and inability to clean, and achieve strong degreasing ability and pleasant mood , good cleaning effect

Inactive Publication Date: 2018-03-23
无锡长元新能源电动车科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are many types of mechanical oil cleaning agents on the market, most of them cannot be completely cleaned, and the sterilization effect is poor.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The preparation method of the above-mentioned oil stain cleaner, in terms of parts by weight, includes the following steps:

[0016] 1). Take 30 parts of deionized water and put it into the reactor, then take 12 parts of nonylphenol polyoxyethylene ether, 3 parts of monoethanolamine and 4 parts of anhydrous copper sulfate, and pour them into Mix and stir in the reaction kettle, the stirring speed is 80 rpm, the stirring temperature is 30 degrees, and the stirring time is 15 minutes to obtain the mixed solution A;

[0017] 2). Slowly add 2 parts of sulfamic acid, 1 part of active ion calcium, and 2 parts of polyethylene glycol into the reaction kettle, and mix and stir. The stirring speed is 60 rpm and the stirring temperature is 30 degrees. , The stirring time is 10 minutes, and the mixture B is obtained;

[0018] 3). Add 8 parts of surfactant and 3 parts of surfactant to the mixed solution B, and mix and stir, the stirring speed is 70 rpm, the stirring temperature is 32 degr...

Embodiment 2

[0022] The preparation method of the above-mentioned oil stain cleaner, in terms of parts by weight, includes the following steps:

[0023] 1) Take 35 parts of deionized water and put it into the reactor, then take 16 parts of nonylphenol polyoxyethylene ether, 4 parts of monoethanolamine and 6 parts of anhydrous copper sulfate, and pour them into Mix and stir in the reaction kettle, the stirring speed is 100 rpm, the stirring temperature is 37 degrees, and the stirring time is 28 minutes to obtain mixed solution A;

[0024] 2). Slowly add 3 parts of sulfamic acid, 2 parts of active ion calcium, and 5 parts of polyethylene glycol to the reaction kettle, and mix and stir. The stirring speed is 70 rpm and the stirring temperature is 39 degrees. , The stirring time is 15 minutes, and the mixed solution B is obtained;

[0025] 3). Add 10 parts of surfactant and 4 parts of surfactant to mixed solution B, and mix and stir, the stirring speed is 80 rpm, the stirring temperature is 35 degre...

Embodiment 3

[0029] The preparation method of the above-mentioned oil stain cleaner, in terms of parts by weight, includes the following steps:

[0030] 1) Take 40 parts of deionized water and put it into the reactor, then take 18 parts of nonylphenol polyoxyethylene ether, 5 parts of monoethanolamine and 8 parts of anhydrous copper sulfate, and pour them into Mix and stir in the reaction kettle, the stirring speed is 120 rpm, the stirring temperature is 45 degrees, and the stirring time is 30 minutes to obtain mixed liquid A;

[0031] 2). Slowly add 5 parts of sulfamic acid, 3 parts of active ion calcium, and 7 parts of polyethylene glycol to the reaction kettle, and mix and stir. The stirring speed is 80 rpm and the stirring temperature is 45 degrees. , The stirring time is 20 minutes, and the mixture B is obtained;

[0032] 3). Add 12 parts of surfactant and 5 parts of surfactant to mixed solution B, and mix and stir. The stirring speed is 90 rpm, the stirring temperature is 36 degrees, and t...

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PUM

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Abstract

The invention discloses a preparation method of a factory machinery oil dirt cleaning agent. The cleaning agent prepared by the preparation method comprises the following components in parts by weight: 12-18 parts of nonylphenol polyoxyethylene ether, 3-5 parts of monoethanolamine, 2-5 parts of sulfamic acid, 1-3 parts of active ionic calcium, 4-8 parts of anhydrous cupric sulfate, 2-7 parts of polyethylene glycol, 3-7 parts of linalyl acetate, 3-5 parts of a surfactant, 8-12 parts of a surfactant and 30-40 parts of deionized water. The oil dirt cleaning agent prepared by the preparation method provided by the invention is strong in oil dirt removing ability, non-toxic, non-corrosive, and harmless to skin; the cleaning agent not only has a good cleaning effect, but also has a good bactericidal effect; in addition, the cleaning agent is fragrant in smell and can endow a user with a good mood.

Description

Technical field [0001] The invention relates to a preparation method of a factory machinery oil stain cleaner. Background technique [0002] In life, people's cleaning of mechanical oil is a headache. If it is not cleaned, it will greatly affect people's physical and mental health. Residual oil stains are generally very difficult to clean. General detergents are difficult to clean completely and residual cleaning agents are more difficult to clean. There are three traditional methods for removing oil stains. 1) Solvent degreasing method: cold washing and steam degreasing are used. The organic solvents used for cleaning include petroleum solvents, fluorinated solvents and fluorocarbon solvents. Its advantage is that it has high efficiency in removing oil stains. The disadvantage is that organic solvents generally have the disadvantages of low flash point, high toxicity, flammability, and strong pollution, and their corrosion resistance after cleaning is poor. 2) Strong alkali de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/825C11D3/60C11D3/30C11D3/04C11D3/37C11D3/20C11D3/48
CPCC11D1/825C11D1/662C11D1/72C11D3/046C11D3/2093C11D3/222C11D3/30C11D3/3707C11D3/48
Inventor 赵丽马勇殷德军
Owner 无锡长元新能源电动车科技发展有限公司
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