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Color-protecting laundry detergent

A technology for laundry detergent and color protection, applied in detergent compositions, detergent compounding agents, organic washing compositions, etc., can solve the problems of color streaking, fading of clothes, affecting the washing effect, etc., achieve good sterilization effect, improve The effect of cleaning function and good color protection effect

Inactive Publication Date: 2018-08-24
SHENZHEN LINGDU INTELLIGENT CONTROL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the laundry process, multiple pieces of clothing are often soaked together for washing, but the phenomenon of clothing fading or color crossing often occurs during the laundry process, which affects the washing effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A color-protecting laundry detergent, comprising: 5 parts by weight of anionic surfactant; 10 parts of nonionic surfactant; 0.5 part of cellulase; 0.5 part of protease; 0.01 part of enzyme stabilizer; polyepichlorohydrin 0.1 part of dimethylamine; 2.0 parts of co-solvent; 1.0 part of essential oil; 70 parts of deionized water.

[0048]Wherein, the anionic surfactant is fatty alcohol polyoxyethylene ether sodium sulfate, the nonionic surfactant is fatty alcohol polyoxyethylene ether, and the enzyme stabilizer is calcium chloride, sodium tetraborate and propylene glycol. Said co-solvent is tosylate, xylene sulfonate and isopropanol.

Embodiment 2

[0050] A color-protecting laundry detergent, comprising: 7 parts by weight of anionic surfactant; 15 parts of nonionic surfactant; 1.0 part of cellulase; 1.0 part of protease; 0.1 part of enzyme stabilizer; polyepichlorohydrin 0.5 parts of dimethylamine; 3.0 parts of co-solvent; 2.0 parts of essential oil; 50 parts of deionized water.

[0051] Wherein, the anionic surfactant is fatty acid methyl ester ethoxylate sodium sulfonate, the nonionic surfactant is cardanol polyoxyethylene ether, the enzyme stabilizer is sodium citrate, ethanolamine, and the auxiliary The solvents were tosylate, xylene sulfonate and isopropanol.

Embodiment 3

[0053] A color-protecting laundry detergent, comprising: 10 parts of anionic surfactant; 20 parts of nonionic surfactant; 2.0 parts of cellulase; 2.0 parts of protease; 1.5 parts of enzyme stabilizer; polyepichlorohydrin 1.0 parts of dimethylamine; 5.0 parts of co-solvent; 5.0 parts of essential oil; 30 parts of deionized water.

[0054] Wherein, the anionic surfactant is sodium fatty acid methyl ester sulfonate, the nonionic surfactant is fatty acid methyl ester ethoxylate, the enzyme stabilizer is calcium chloride, sodium tetraborate and propylene glycol, and the Co-solvents are toluene sulfonate, xylene sulfonate and isopropanol.

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PUM

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Abstract

The invention discloses a color-protecting laundry detergent. The laundry detergent is prepared from the following components in parts by weight: 5 to 10 parts of anionic surfactant, 10 to 20 parts ofnon-ionic surfactant, 0.5 to 2.0 parts of cellulase, 0.01 to 1.5 parts of enzyme stabilizing agent, 0.1 to 1.0 part of polyepichlorohydrin dimethylamine, 2.0 to 5.0 parts of co-solvent, 1.0 to 5.0 parts of essential oil and 30 to 70 parts of de-ionized water. The laundry detergent provided by the invention can be used for effectively preventing a color fading or color mixing problem of clothes and also has a relatively good sterilization effect.

Description

technical field [0001] The invention relates to the technical field of daily chemicals, in particular to a color-protecting laundry detergent. Background technique [0002] Along with improving constantly of living standard, people adopt the mode of machine washing more and more to wash clothes. In the laundry process, many pieces of clothing are often soaked together for washing, but the phenomenon of clothing fading or color crossing often occurs during the laundry process, which affects the washing effect. There are several reasons for the fading and color crossing of clothes during washing: the process conditions of the fabric are not well controlled during the printing and dyeing process, resulting in poor color fixation of the dye; In daily life, after being exposed to the sun or washed many times, the dye molecules are oxidized or their adsorption fastness to the fabric is weakened; when dark-colored fabrics and light-colored fabrics are washed at the same time, the ...

Claims

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Application Information

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IPC IPC(8): C11D1/83C11D3/386C11D3/37C11D3/04C11D3/20C11D3/30C11D3/34C11D3/382C11D3/48C11D3/60
CPCC11D1/83C11D1/008C11D1/28C11D1/29C11D1/72C11D3/0021C11D3/046C11D3/162C11D3/201C11D3/2017C11D3/2044C11D3/2079C11D3/2086C11D3/30C11D3/3418C11D3/3707C11D3/382C11D3/38618C11D3/38645C11D3/48
Inventor 谢真
Owner SHENZHEN LINGDU INTELLIGENT CONTROL TECH CO LTD
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