Environment-friendly easily-rinsed easily-cleaned water draining agent and preparation method thereof and application

An easy-rinsing, water-based technology, applied in the field of industrial cleaning, can solve the problems of high-performance water-cutting active substances that are difficult to clean and cannot achieve high cleanliness, and achieve the effect of easy rinsing, easy access, and easy rinsing.

Inactive Publication Date: 2016-02-03
广东新球清洗科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when using hydrocarbon cleaning agents to clean the workpiece, if there are water marks on the surface of the workpiece, it will not meet the high cleanliness requirements in subsequent cleaning.
Therefore, most people in the industry focus on completely removing water stains, but this also brings negative effects, that is, the residue of high-performance water-cutting active substances is difficult to clean

Method used

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  • Environment-friendly easily-rinsed easily-cleaned water draining agent and preparation method thereof and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Easy to rinse and clean the water cutting agent composition, its composition and weight (taking 1000g as an example) are: pure carbon ten 950g, ethylene glycol isooctyl ether 40g, octadecyl dimethyl ammonium chloride 5g and n-octanol 5g .

[0029] The preparation steps are as follows:

[0030] (1), prepare the co-solvent solution of active agent: add ethylene glycol isooctyl ether (co-solvent) 44g solution in reactor, then add octadecyl dimethyl ammonium chloride (active agent) in reactor Substance) 5g, keep the temperature at 80°C, keep the constant temperature for 3-5 minutes, and stir to form a uniform transparent liquid, which is a co-solvent solution of the active agent.

[0031] (2) Add 950 g of C10 solvent (hydrocarbon solvent) and 5 g of n-octanol (demulsifier) ​​to the reaction kettle to make an easy-rinsing and cleaning water-cutting agent composition.

Embodiment 2

[0033] Easy to rinse and clean the water cutting agent composition, its composition and weight (taking 1000g as an example) are: pure carbon ten 970g, ethylene glycol tert-butyl ether 26g, octadecyl dimethyl ammonium chloride 3g and 2-propane Heptyl alcohol 1g.

[0034] Its preparation method and steps are the same as example 1.

Embodiment 3

[0036] Easy to rinse and clean the water cutting agent composition, its composition and weight (taking 1000g as an example) are: pure carbon ten 990g, ethylene glycol tert-butyl ether 4.5g, octadecyl dimethyl ammonium chloride 5g and 2- Propyl heptanol 0.5g.

[0037] Its preparation method and steps are the same as example 1.

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Abstract

The invention belongs to the technical field of industrial cleaning and particularly relates to an environment-friendly easily-rinsed easily-cleaned water draining agent and a preparation method thereof and application. The environment-friendly easily-rinsed easily-cleaned water draining agent comprises, by weight percentage, 89-99% of solvent, 0.05-1% of active matter, 1-10% of cosolvent and 0.5-5% of demulsifier. The preparation method comprises the step of sequentially adding each component into the solvent to be dissolved. The environment-friendly easily-rinsed easily-cleaned water draining agent has high water draining capability and can thoroughly remove water drops carried by parts in a last cleaning process, the water drops which fall off are deposited at the bottom of a rinse tank and drained from the bottom of the rinse tank in a mode of pollution discharge; moreover, the service life is long, and an active agent remaining on the surface of a workpiece after water draining can be cleaned easily.

Description

technical field [0001] The invention belongs to the technical field of industrial cleaning, and in particular relates to an environment-friendly easy-rinsing cleaning water-cutting agent and a preparation method and application thereof. Background technique [0002] my country is a big manufacturing country, and industrial production occupies a dominant position in the national economy. Industrial cleaning is an indispensable link in industrial production. The origin of China's industrial cleaning industry originated in the early 1980s. In recent years, with the gradual expansion of China's industrial production system, the domestic industrial cleaning industry has developed rapidly, and various industrialized cleaning technologies that have gradually matured have been widely used. greatly improved. [0003] Chemical cleaning in industrial cleaning is a method of using chemicals or other solvents to remove dirt on the surface of objects. The cleaning of parts in industrial...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G5/024
Inventor 肖连庄刘宇梁洪爽
Owner 广东新球清洗科技股份有限公司
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