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Automotive air conditioner cleaning agent and preparation method thereof

A technology for automotive air conditioners and cleaning agents, applied in the field of cleaning products and chemical cleaning agents, can solve problems such as environmental pollution, corrosion, and pungent odors, and achieve the effects of simple operation, corrosion prevention, and improved decontamination efficiency

Active Publication Date: 2015-04-01
南宁天亮精细化工有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cleaning agent of automobile air conditioner mainly relies on acidic cleaning agent or alkaline cleaning agent to remove the dirt and rust on the surface with the help of acid or alkali corrosion. Large, parts made of metal, especially aluminum, are severely corroded, and have a pungent smell during use, polluting the environment; and have no good sterilization effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Air conditioner cleaning agent, the raw materials are prepared according to the following parts by weight: 18 parts of polyacrylamide, 22 parts of sodium lauryl sulfate, 7 parts of disodium edetate, 17 parts of sulfamic acid, 7 parts of sodium chloride, 20 parts of formic acid 40 parts of ethanol, 7 parts of dibromo-3-nitrilopropionamide, 10 parts of ethylene glycol polyoxyethylene ether, 24 parts of sodium tetrapolypropylene benzene sulfonate, 6 parts of 2-bromo-5-chlorothiophene , 120 parts of purified water.

[0024] The preparation method includes the following processes:

[0025] (1) Add half of the total amount of pure water into the container, then add formic acid, sulfamic acid, and sodium chloride and stir until completely dissolved;

[0026] (2) Add sodium tetrapropylene benzene sulfonate respectively in the above-mentioned solution, after stirring evenly, then add sodium lauryl sulfate, disodium edetate, stir and dissolve;

[0027] (3) Polyacrylamide is dis...

Embodiment 2

[0032] Air conditioner cleaning agent, the raw materials are prepared according to the following parts by weight: 20 parts of polyacrylamide, 24 parts of sodium lauryl sulfate, 5 parts of disodium edetate, 15 parts of sulfamic acid, 5 parts of sodium chloride, 23 parts of formic acid 40 parts of ethanol, 5 parts of dibromo-3-nitrilopropionamide, 8 parts of ethylene glycol polyoxyethylene ether, 23 parts of sodium tetrapolypropenylbenzenesulfonate, 3 parts of 2-bromo-5-chlorothiophene , 100 parts of purified water.

[0033] The preparation method includes the following processes:

[0034] (1) Add half of the total amount of pure water into the container, then add formic acid, sulfamic acid, and sodium chloride and stir until completely dissolved;

[0035] (2) Add sodium tetrapropylene benzene sulfonate respectively in above-mentioned solution, after stirring evenly, then add sodium lauryl sulfate, disodium edetate, stir and dissolve;

[0036] (3) Polyacrylamide is dissolved i...

Embodiment 3

[0041] Air conditioner cleaning agent, the raw materials are prepared according to the following parts by weight: 15 parts of polyacrylamide, 20 parts of sodium lauryl sulfate, 8 parts of disodium edetate, 18 parts of sulfamic acid, 9 parts of sodium chloride, 18 parts of formic acid Parts, 35 parts of ethanol, 10 parts of dibromo-3-nitrilopropionamide, 12 parts of ethylene glycol polyoxyethylene ether, 26 parts of sodium tetrapolypropylene benzene sulfonate, 7 parts of 2-bromo-5-chlorothiophene , 120 parts of purified water.

[0042] The preparation method includes the following processes:

[0043] (1) Add half of the total amount of pure water into the container, then add formic acid, sulfamic acid, and sodium chloride and stir until completely dissolved;

[0044] (2) Add sodium tetrapropylene benzene sulfonate respectively in above-mentioned solution, after stirring evenly, then add sodium lauryl sulfate, disodium edetate, stir and dissolve;

[0045] (3) Polyacrylamide is...

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Abstract

The invention belongs to the field of chemical cleaning agents and in particular relates to an air conditioner cleaning agent and a preparation method thereof. The air conditioner cleaning agent comprises the following raw materials: polyacrylamide, sodium lauryl sulfate, ethylene diamine tetraacetic acid, aminosulfonic acid, sodium chloride, methanoic acid, ethyl alcohol, dibromo-3-nitrilopropionyl, ethylene polyethenoxy ether, sodium tetra(propylene benzene) sulfonate, 2-bromine-5-chlorothiophene and pure water. The preparation method of the air conditioner cleaning agent comprises the following steps: preparing a weak-acidity liquid by using aminosulfonic acid and methanoic acid, and mixing the liquid with the materials such as sodium tetra(propylene benzene) sulfonate, sodium lauryl sulfate and the like to prepare the air conditioner cleaning agent. The detersive efficiency of the air conditioner washing agent is improved; the air conditioner cleaning agent is free of pungent smell; a layer of chelate can be formed on the surface of a metal part by chemical materials such as ethylene diamine tetraacetic acid and the like, so that an anticorrosion protection effect is realized; in addition, compounds such as dibromo-3-nitrilopropionyl and the like have the sterilization functions, so that the air conditioner cleaning agent also has the sterilization effect; and the air conditioner cleaning agent is suitable for washing and sterilizing automobiles or household air conditioners, is simple to operate and is capable of cleaning air conditioners at one time.

Description

technical field [0001] The invention belongs to the field of chemical cleaning agents, in particular to automobile air conditioner cleaning agents and a preparation method thereof. It belongs to the technical field of cleaning supplies. Background technique [0002] The cleaning agent of automobile air conditioner mainly relies on acidic cleaning agent or alkaline cleaning agent to remove the dirt and rust on the surface with the help of acid or alkali corrosion. Large, parts made of metal, especially aluminum, are severely corroded, and have a pungent smell during use, polluting the environment; and there is no good sterilization effect. Contents of the invention [0003] In view of the above technical problems, a mild air conditioner cleaning agent is provided, which can effectively sterilize, and the specific technical scheme is as follows: [0004] Automobile air conditioner cleaning agent, its raw material is prepared according to the following parts by weight, [...

Claims

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Application Information

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IPC IPC(8): C11D10/02
Inventor 蒋开炎李撰
Owner 南宁天亮精细化工有限责任公司
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