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Liquid laundry detergent for infants and preparation method thereof

A technology of infant laundry detergent and mass percentage, applied in the field of laundry detergent, to achieve the effects of good ecological compatibility, biodegradability, and good emulsifying ability

Active Publication Date: 2015-01-14
WALCH GUANGZHOU COMMODITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the partial replacement of surfactants by enzyme preparations can reduce the damage caused by surfactants to clothing, the hidden dangers of skin safety caused by enzyme preparations cannot be ignored, especially for the delicate skin of babies

Method used

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  • Liquid laundry detergent for infants and preparation method thereof
  • Liquid laundry detergent for infants and preparation method thereof
  • Liquid laundry detergent for infants and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-7

[0030] The preparation methods of the laundry detergent of Examples 1-7 and the laundry detergent of Comparative Example 1-2 are as follows:

[0031] (1) Add cationic guar gum to water that accounts for 10% of the total mass of each component and stir it evenly, then add tetrasodium ethylenediaminetetraacetic acid to swell it to obtain a standby solution for use;

[0032] (2) Heat the amino acid type surfactant, fatty alcohol sodium sulfate and 45-50% of the total mass of each component to 70°C and stir evenly, the solute is dissolved to form a transparent liquid;

[0033] (3) Continue to add amine oxide, coconut oil fatty acid diethanolamide and alkyl glycosides to the transparent liquid under heat preservation conditions, stir evenly, and the solute will dissolve to form a preparation liquid;

[0034] (4) Cool the preparation liquid to 40°C, then add the standby liquid, sodium chloride, citric acid, flavor, preservative and remaining water to the preparation liquid, and stir to obtai...

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PUM

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Abstract

The invention relates to the technical field of liquid laundry detergents and in particular relates to a liquid laundry detergent for infants and a preparation method thereof. The liquid laundry detergent mainly comprises an amino acid based surfactant, amine oxide, coconut oil fatty acid diethanol amide, alkyl glycoside and sodium fatty alcohol sulfate. The liquid laundry detergent is prepared by mixing and dissolving the components and carrying out other steps. By mutually matching the components disclosed in the invention and the ratios of the components, a mild and skin-friendly protective film is formed on the fabric fiber surfaces of the clothes which are washed with the liquid laundry detergent and dried, thus the friction between fabric fibers can be reduced, and the formed protective film is combined with the moisture in the air, so that the clothes have certain wettability, the static electricity can be reduced and the washed clothes are softer and smoother; therefore the prepared liquid laundry detergent enables the clothes washed with the liquid laundry detergent to have good softness, has good affinity with infant skins and can effectively wash off the stubborn stains on the clothes of the infants.

Description

Technical field [0001] The invention relates to the technical field of laundry detergent, in particular to an infant laundry detergent and a preparation method thereof. Background technique [0002] At present, the laundry liquids on the market generally use fatty alcohol polyoxyethylene ether sodium sulfate, fatty alcohol polyoxyethylene ether and soap as the main surfactants, and the laundry liquid usually contains fluorescent brighteners and dioxanes. Since baby laundry detergent is based on safety considerations, it should not contain ingredients such as fluorescent whitening agent and dioxane. [0003] Existing infant laundry detergent formulations usually use enzyme preparations to partially replace surfactants, thereby reducing the amount of surfactants, so as to reduce the damage of surfactants to clothing fibers and effectively remove stains on infants’ clothing. . Although the partial replacement of surfactants by enzyme preparations can reduce the damage caused by surf...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11D1/83C11D3/60C11D3/37
Inventor 陈永录
Owner WALCH GUANGZHOU COMMODITY
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