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Train cleaning agent and preparation method thereof

A cleaning agent and train technology, applied in the field of cleaning agents, can solve the problems of surface damage of the car body, many volatile solvents, poor cleaning effect, etc., and achieve the effects of good cost performance, simple and convenient operation, and not easy to water pollution.

Active Publication Date: 2019-10-25
江西能洁化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The multifunctional cleaning agent of this invention uses more volatile solvents, is not environmentally friendly, and has certain toxicity, so it is not safe to use
[0005] At present, there are ordinary oil stain cleaning agents on the market. This cleaning agent is difficult to clean all kinds of maintenance marking lines of rail transit trains, subway (including light rail) trains, and magnetic levitation trains. It is difficult to clean the sealing paint and oil stains on the surface of various wheel hubs. , and surface oil stains such as solidified stains on the surface of mechanical parts, etc., when cleaning the surface of the car body with existing cleaning agents, it is very easy to cause damage to the surface of the car body
Moreover, the cleaning effect on the paint and oil stains on the train is not good

Method used

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  • Train cleaning agent and preparation method thereof
  • Train cleaning agent and preparation method thereof

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preparation example Construction

[0045] In one embodiment, a method for preparing a train cleaning agent, the steps include: adding sodium nitrilotriacetate to water, stirring and mixing evenly, then adding alkylphenol polyoxyethylene ether, alkyl glucoside, isomeric alcohol poly Oxyethylene ether and propylene glycol block polyether are stirred and mixed evenly, then triethanolamine is added, stirred and mixed evenly, and finally the remaining raw materials are added, stirred and mixed evenly, and the product is obtained.

[0046] The train cleaning agent of the present invention can be used directly, and can also be used after dilution.

Embodiment 1

[0061] The train cleaning agent, in parts by weight, includes the following raw materials: 3.5 parts of sodium nitrilotriacetate, 5 parts of alkylphenol polyoxyethylene ether, 15 parts of alkyl glucoside, 10 parts of isomeric alcohol polyoxyethylene ether, triethanolamine 3 parts, 10 parts of propylene glycol block polyether, 0.2 parts of whitening agent, 0.15 parts of defoamer, 0.15 parts of essence, 3 parts of citric acid, 50 parts of water.

[0062] The alkylphenol polyoxyethylene ether is octylphenol polyoxyethylene ether.

[0063] The alkyl glucoside is C8-C10 alkyl glucoside.

[0064] The whitening agent is fluorescent whitening agent CBS-X.

[0065] The defoamer is a silicone defoamer.

[0066] Described essence is jasmine essence.

[0067] The preparation method of the above-mentioned train cleaning agent, the steps include: adding sodium nitrilotriacetate to water, stirring and mixing evenly at a speed of 300r / min, then adding alkylphenol polyoxyethylene ether, alk...

Embodiment 2

[0069] The train cleaning agent, in parts by weight, includes the following raw materials: 2 parts of sodium nitrilotriacetate, 4 parts of alkylphenol polyoxyethylene ether, 13 parts of alkyl glucoside, 8 parts of isomeric alcohol polyoxyethylene ether, triethanolamine 2 parts, 8 parts of propylene glycol block polyether, 0.1 part of whitening agent, 0.1 part of defoamer, 0.1 part of essence, 2 parts of citric acid, 45 parts of water.

[0070] The alkylphenol polyoxyethylene ether is octylphenol polyoxyethylene ether.

[0071] The alkyl glucoside is C8-C10 alkyl glucoside.

[0072] The whitening agent is fluorescent whitening agent CBS-X.

[0073] The defoamer is a silicone defoamer.

[0074] Described essence is jasmine essence.

[0075] The preparation method of the above-mentioned train cleaning agent, the steps include: adding sodium nitrilotriacetate to water, stirring and mixing evenly at a speed of 300r / min, then adding alkylphenol polyoxyethylene ether, alkyl glucos...

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Abstract

The invention discloses a train cleaning agent and a preparation method thereof, and belongs to the technical field of cleaning agents. The train cleaning agent is prepared from the following raw materials of nitrilotriacetic acid, alkyl phenol polyoxyethylene ether, alkyl glucoside, alcohol alkoxylate, triethanolamine, propylene glycol block polyether, a whitening agent, a defoamer, essence, citric acid and water. The train cleaning agent is simple in preparation, has an obvious dissolving, penetrating and stripping effect on common dirt, oil dirt, grease, greasy dirt, rust scale and other pollutants on a high-speed railway train through the proper weight ratio and under the synergistic effect of various the raw materials components, is good in cleaning effect, is high in speed, has no damages to the paint and a base material on the surface of a locomotive, no irritating smell, and does not contain chromate, nitrite, phosphate; and reagents used are environmentally friendly, water pollution is not prone to causing, the cleaning methods and cleaning requirements of different parts of the train can be met, cost performance is good, the use is economic, the operation is easy and convenient.

Description

technical field [0001] The invention belongs to the technical field of cleaning agents, in particular, the invention relates to a train cleaning agent. Background technique [0002] With the continuous development of economy and society, trains have become the main means of transportation in today's society, such as various EMU trains, intercity rail trains, subways, maglev trains, etc., the outer surface of the train body will inevitably be affected by various A variety of pollution, such as carbon powder, iron filings, oil stains, etc. due to the influence of time factors, due to the influence of time factors, various dirt often combine together to form mixed dirt, paint, oil stains, etc. sealed on the surface of various hubs, and the surface of its mechanical parts Cured stains and other surface oil stains, etc.; seriously affect the indoor sanitation and appearance of the train. [0003] As an important part of the train outer compartment, with the vigorous development ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/825C11D3/16C11D3/20C11D3/22C11D3/30C11D3/33C11D3/37C11D3/382C11D3/60
CPCC11D1/662C11D1/72C11D1/825C11D3/162C11D3/2086C11D3/222C11D3/225C11D3/30C11D3/33C11D3/3707C11D3/382
Inventor 余勇
Owner 江西能洁化工有限公司
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