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Cleaning agent for automobile evaporator and preparation method thereof

An evaporator and cleaning agent technology, applied in the field of cleaning agents, can solve the problems of inconvenient use, poor sterilization effect, irritating odor, etc., and achieve the effects of strong decontamination performance, easy spreading and erosion reduction.

Inactive Publication Date: 2017-05-24
东莞市华畅机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing cleaning agents are mainly acid cleaning agents or alkaline cleaning agents. Although the decontamination effect is obvious, they will corrode metals, plastics, rubber and other materials. Ordinary cleaning agents have poor sterilization effects and have a pungent smell. Volatile, and the existing evaporator cleaners usually need to be heated to use, which is inconvenient to use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A cleaning agent for an automobile evaporator, comprising the following raw materials in parts by weight: 10 parts of nonionic surfactants, 12 parts of anionic surfactants, 2 parts of wetting agents, 12 parts of deionized water, trimethylolpropane oleic acid 5 parts of esters, 2 parts of corrosion inhibitors, 2 parts of peppermint oil; wherein, the anionic surfactant is made of sodium lauryl alcohol polyoxyethylene ether sulfate, sodium secondary alkyl sulfonate and N-lauroyl sarcosamide Sodium acid is a mixture of 0.1:1:1.5 in parts by weight, and the nonionic surfactant is composed of sorbitan oleate, alkyl glucoside, alkylphenol polyoxyethylene ether, isomerized alcohol polyoxyethylene Vinyl ether carboxylate is a mixture of 2:0.5:1:3 in parts by weight, wherein the number of carbon atoms of the alkyl glycoside is 4-10, and the polyoxyethylene ether carboxylate of isomer alcohol is composed of isomer ten A mixture of alcohol polyoxyethylene ether carboxylate, isomeri...

Embodiment 2

[0041]A cleaning agent for an automobile evaporator, comprising the following raw materials in parts by weight: 12 parts of nonionic surfactants, 15 parts of anionic surfactants, 8 parts of wetting agents, 19 parts of deionized water, trimethylolpropane oleic acid 10 parts of ester, 5 parts of corrosion inhibitor, and 3 parts of peppermint oil; wherein, the anionic surfactant is made of sodium lauryl alcohol polyoxyethylene ether sulfate, sodium secondary alkyl sulfonate and N-lauroyl sarcosamide Sodium acid is a mixture of 0.5:1:2 in parts by weight, and the nonionic surfactant is composed of sorbitan oleate, alkyl glucoside, alkylphenol polyoxyethylene ether, isomerized alcohol polyoxygen A mixture of vinyl ether carboxylates with a ratio of parts by weight of 1:3.5:2:3, wherein the number of carbon atoms in the alkyl glycosides is 4-10, and the isomeric alcohol polyoxyethylene ether carboxylate is composed of isomerized ten Alcohol polyoxyethylene ether carboxylate, isomeri...

Embodiment 3

[0044] A cleaning agent for an automobile evaporator, comprising the following raw materials in parts by weight: 15 parts of nonionic surfactants, 18 parts of anionic surfactants, 4 parts of wetting agents, 4 parts of deionized water, trimethylolpropane oleic acid 6 parts of esters, 3 parts of corrosion inhibitors, 2 parts of peppermint oil; wherein, the anionic surfactant is made of sodium lauryl alcohol polyoxyethylene ether sulfate, sodium secondary alkyl sulfonate and N-lauroyl sarcosamide Sodium acid is a mixture of 1:1:3.5 in parts by weight, and the nonionic surfactant is composed of sorbitan oleate, alkyl glucoside, alkylphenol polyoxyethylene ether, isomerized alcohol polyoxyethylene A mixture of vinyl ether carboxylates with a ratio of parts by weight of 2:2:3:3, wherein the number of carbon atoms in the alkyl glycoside is 4-10, and the isomeric alcohol polyoxyethylene ether carboxylate is composed of isomerized ten A mixture of alcohol polyoxyethylene ether carboxyl...

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PUM

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Abstract

The invention relates to the technical field of cleaning agents, in particular to a cleaning agent for an automobile evaporator. The cleaning agent comprises, by weight, 10-15 parts of a nonionic surfactant, 10-20 parts of an anionic surfactant, 5-10 parts of alkyl glycoside, 1-10 parts of a wetting agent, 10-50 parts of deionized water, 4-12 parts of trimethylolpropane trioleate, 2-5 parts of an inhibiter, and 1-3 parts of peppermint oil. The prepared cleaning agent is good in cleaning effect, free of corrosion of metal, good in biodegradability, free of smell and easy to volatilize and does not need to be used after heating, a preparation method can achieve batched continuous production, the method is simple, the operation is easy, and the practicability is good.

Description

technical field [0001] The invention relates to the technical field of cleaning agents, in particular to a cleaning agent for an automobile evaporator and a preparation method thereof. Background technique [0002] After the car evaporator is used for a long time, a large amount of dust often accumulates inside it. With the gradual enhancement of people's health awareness, the cleaning of the evaporator has attracted more and more attention. The existing cleaning agents are mainly acid cleaning agents or alkaline cleaning agents. Although the decontamination effect is obvious, they will corrode metals, plastics, rubber and other materials. Ordinary cleaning agents have poor sterilization effects and have a pungent smell. Volatile, and the existing evaporator cleaning agents usually need to be heated for use, which is inconvenient to use. Contents of the invention [0003] The object of the present invention is to address the above-mentioned deficiencies in the prior art a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G1/26
CPCC23G1/26
Inventor 郑俊明
Owner 东莞市华畅机电科技有限公司
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