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Detergent with color protecting effect and function of preventing damage to apparel fabric

A technology for detergents and clothing materials, which is applied in the field of detergents with color protection effect and does not damage clothing materials. It can solve the problems of poor color protection effect, shorten the service life of clothing, and fading, and achieve the effects of avoiding reactions, protecting clothing materials, and improving activity.

Inactive Publication Date: 2019-03-01
HEFEI YUANKE GARMENT DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, during the cleaning process, due to the impact of water molecules and the reaction of detergent molecules, the adhesion of the dye will gradually decrease, which means that the clothes will continue to fade in the process of frequent washing, and the color will fade seriously. The clothes are not suitable for further wearing, so the process of washing clothes with detergent will reduce the service life of clothes
At present, the color protection effect of various detergents on the market is generally poor. The better the cleaning effect, the stronger the damage to the clothing, and the more serious the fading phenomenon in the washing process.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A detergent with a color-protecting effect and no damage to clothing, the detergent contains the following ingredients in parts by mass: 10 parts of sodium alkylbenzene sulfonate, 6 parts of lauryl amidopropyl betaine, fatty alcohol polyoxyethylene 7 parts of ether, 4 parts of sodium metasilicate pentahydrate, 1 part of emulsifier, 3 parts of monoesterified chitosan, 2 parts of gelatin, 2 parts of sodium citrate, 0.8 part of sodium hydroxide, 0.4 part of amylase, 0.3 part of protease 0.4 parts of lipase, 6 parts of epoxy silicone oil, 0.2 parts of whitening agent, 1.5 parts of color fixing agent, 2 parts of penetrating agent, 55 parts of deionized water, and 1 part of essence.

[0020] In this example, the preparation method of monoesterified chitosan is as follows: according to the mass parts, 3 parts of citric acid, 5 parts of chitosan and 0.3 part of toluenesulfonic acid are put into the reaction kettle, mixed and stirred, and heated at 80 ° C. The temperature was he...

Embodiment 2

[0024] A detergent with color-protecting effect and no damage to clothing, the detergent contains the following ingredients in parts by mass: 13 parts of sodium alkylbenzene sulfonate, 8 parts of lauryl amidopropyl betaine, fatty alcohol polyoxyethylene 11 parts of ether, 8 parts of sodium metasilicate pentahydrate, 3 parts of emulsifier, 5 parts of monoesterified chitosan, 4 parts of gelatin, 4 parts of sodium citrate, 1.3 parts of sodium hydroxide, 0.6 parts of amylase, 0.8 parts of protease 0.9 parts of lipase, 9 parts of epoxy silicone oil, 0.6 parts of whitening agent, 1.8 parts of color fixing agent, 3 parts of penetrating agent, 60 parts of deionized water, and 1.5 parts of essence.

[0025] In this example, the preparation method of monoesterified chitosan is as follows: according to the mass parts, 3 parts of citric acid, 5 parts of chitosan and 0.3 part of toluenesulfonic acid are put into the reaction kettle, mixed and stirred, and heated at 90 ° C The temperature w...

Embodiment 3

[0029] A detergent with color-protecting effect and no damage to clothing, the detergent contains the following ingredients in parts by mass: 11 parts of sodium alkylbenzene sulfonate, 7 parts of lauryl amidopropyl betaine, fatty alcohol polyoxyethylene 9 parts of ether, 6 parts of sodium metasilicate pentahydrate, 2 parts of emulsifier, 4 parts of monoesterified chitosan, 3 parts of gelatin, 3 parts of sodium citrate, 1.1 parts of sodium hydroxide, 0.5 parts of amylase, 0.5 parts of protease 0.7 parts of lipase, 8 parts of epoxy silicone oil, 0.4 parts of whitening agent, 1.7 parts of color fixing agent, 2.5 parts of penetrating agent, 57 parts of deionized water, and 1.3 parts of essence.

[0030] In this example, the preparation method of monoesterified chitosan is as follows: according to the mass parts, 3 parts of citric acid, 5 parts of chitosan and 0.3 part of toluenesulfonic acid are put into the reaction kettle, mixed and stirred, and heated at 85 ° C. The temperature...

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PUM

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Abstract

The invention relates to the technical field of detergents, in particular to a detergent with a color protecting effect and a function of preventing damage to apparel fabric. The detergent contains components as follows: sodium alkyl benzene sulfonate, lauramidopropyl betaine, fatty alcohol-polyoxyethylene ether, sodium metasilicate pentahydrate, an emulsifier, monoesterified chitosan, gelatin, sodium citrate, sodium hydroxide, amylase, protease, lipase, epoxy silicone oil, a brightening agent, a color fixing agent, a penetrating agent, deionized water and essence, wherein the emulsifier adopts an anionic surface activity emulsifier; the brightening agent is a mixture of sodium pyrophosphate, tricyanogen chloride and cholamine; the color fixing agent is dicyandiamide formaldehyde or organosilicone; the penetrating agent adopts ethylene oxide or fatty alcohol. The detergent has a good cleaning effect, can effectively protect color of the apparel fabric and produces lower damage to the apparel fabric during cleaning.

Description

technical field [0001] The invention relates to the technical field of detergents, in particular to a detergent which has a color-protecting effect and does not damage clothes. Background technique [0002] With the ever-changing consumer demand for laundry detergents, various special detergents for fabrics of different materials have appeared on the market, such as special detergents for down jackets, special detergents for woolen sweaters, special detergents for chemical fiber materials and fabrics. Special detergents for cotton clothes, etc. These detergents, through the improvement of ingredients, can maintain good washing effect on various fabrics, reduce damage to fabrics, and increase the number of cycles of washing clothes. [0003] However, during the cleaning process, due to the impact of water molecules and the reaction of detergent molecules, the adhesion of the dye will gradually decrease, which means that the clothes will continue to fade in the process of freq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/94C11D3/08C11D3/22C11D3/384C11D3/20C11D3/04C11D3/386C11D3/37C11D3/42C11D3/50C11D3/60
CPCC11D1/94C11D1/008C11D1/22C11D1/72C11D1/90C11D3/00C11D3/044C11D3/08C11D3/2086C11D3/226C11D3/373C11D3/384C11D3/38663C11D3/42C11D3/50
Inventor 张力
Owner HEFEI YUANKE GARMENT DESIGN CO LTD
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