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Method for removing cross-colors and marking-off colors

A technology for cross-coloring and clothing, applied in the direction of chemical instruments and methods, detergent compositions, organic washing compositions, etc., can solve the problems of low safety factor, difficult biodegradation, unfavorable environment, etc.

Inactive Publication Date: 2018-09-14
重庆众宜洗衣技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the stain removers in the laundry industry use alkylphenol polyoxyethylene ether and nonylphenol polyoxyethylene ether as the main surfactants, which are not easy to biodegrade and are not conducive to the environment; other raw materials are high solvent oil, tetrachlorethylene, turpentine, etc. Volatile organic compounds have a huge impact on human health, easily cause fabric fading, and are not easy to cause solvent residues on fabrics due to water
[0003] In addition, most stain removers in the laundry industry use unknown chemical substances and chemical reactions to achieve their goals, and the product has a low safety factor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of laundry industry multifunctional stain remover, its main part and its mass parts are:

[0023] Secondary alcohol polyoxyethylene ether 12 parts

[0024] Special isomeric alcohol polyoxyethylene ether 5 parts

[0025] Sodium cumene sulfonate 2 parts

[0026] Condensate of fatty acid methyl ester and ethylene oxide 8 parts

[0027] Dipropylene glycol methyl ether 2 parts

[0028] 4 parts sodium citrate

[0029] Lipase 0.2 parts

[0030] Cellulase 0.2 parts

[0031] 0.5 parts of sodium polyacrylic acid

[0032] 5-Chloro-2-methyl-1-isothiazolin-3-one 0.1 parts

[0033] 66 parts of deionized water

[0034] Secondary alcohol polyoxyethylene ether and special isomerized alcohol polyoxyethylene ether are nonionic surfactants; cumene sodium sulfonate, condensation products of fatty acid methyl ester and ethylene oxide are anionic surfactants; dipropylene glycol methyl ether It is alcohol ether solvent; sodium citrate is chelating agent; lipase and cellulase ar...

Embodiment 2

[0041] According to the same preparation method as in Example 1, prepare the multifunctional stain remover of the following main active ingredient components and mass parts:

[0042] Synthetic fatty alcohol polyoxyethylene ether 10 parts

[0043] Alkyl polyglycoside 4 parts

[0044] Sodium cumene sulfonate 2 parts

[0045] Condensate of fatty acid methyl ester and ethylene oxide 8 parts

[0046] Dipropylene glycol methyl ether 2 parts

[0047] 4 parts sodium citrate

[0048] Lipase 0.1 part

[0049] Cellulase 0.25 parts

[0050] Sodium polyacrylic acid 1 part

[0051] 5-Chloro-2-methyl-1-isothiazolin-3-one 0.1 parts

[0052] 68.55 parts of deionized water

[0053] Synthetic fatty alcohol polyoxyethylene ether and alkyl polyglycoside are nonionic surfactants; condensate of sodium cumene sulfonate, fatty acid methyl ester and ethylene oxide is anionic surfactant; dipropylene glycol methyl ether is alcohol Ether solvent; sodium citrate as chelating agent; lipase and cell...

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PUM

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Abstract

The invention relates to a method for removing cross-colors and marking-off colors. A solution includes the following main parts, by mass: 23-32 parts of a surfactant, 2-8 parts of an alcohol ether solvent, 1-5 parts of a chelating agent, 0.2-0.8 part of a biological enzyme, 0.5-1 part of an anti-deposition agent, and 0.1-0.5 part of a preservative. The solution has a plurality of functions such as fabric oil removing, stain removing, color stain removing, color protection, safety, and environmental protection. Oil stains on fabrics are removed by smearing raw liquor on oil stains and then normally washing.

Description

technical field [0001] The invention relates to a method for removing cross-color matching of clothes, in particular to a method for removing cross-color matching of clothes. Background technique [0002] At present, most of the stain removers in the laundry industry use alkylphenol polyoxyethylene ether and nonylphenol polyoxyethylene ether as the main surfactants, which are not easy to biodegrade and are not conducive to the environment; other raw materials are high solvent oil, tetrachlorethylene, turpentine, etc. Volatile organic compounds have a huge impact on human health, which can easily cause fading of fabrics, and are not easy to cause solvent residues on fabrics caused by water. [0003] In addition, most stain removers in the laundry industry use unknown chemical substances and chemical reactions to achieve their goals, and the product has a low safety factor. Therefore be necessary to invent a kind of product and overcome the shortcoming of laundry industry spo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/60C11D3/386C11D3/38C11D3/34C11D3/37C11D3/20
CPCC11D1/83C11D1/24C11D1/662C11D1/721C11D1/74C11D1/8305C11D3/2068C11D3/2086C11D3/3481C11D3/3765C11D3/381C11D3/386
Inventor 陈强
Owner 重庆众宜洗衣技术开发有限公司
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