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Low-temperature-resistance low-pour-point transparent soap liquid and preparing method and application thereof

A low pour point, low temperature resistant technology, applied in chemical instruments and methods, surface active non-soap compounds and detergent compositions, soap detergent compositions, etc., to achieve the effects of easy preparation, convenient use, and overcoming hard water resistance

Inactive Publication Date: 2018-04-24
四川同庆南风洗涤用品有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no report on the preparation of transparent liquid soap with triethanolamine oleic acid soap in domestic patents. Most of the soap liquids on the market are added with pearlescent agent or opacifying agent to form an opaque system, and the pour point of the products is 5-7℃.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0021] A low-temperature-resistant transparent soap liquid with a low pour point, comprising the following raw materials in weight percent: 0.5-25% fatty acid, 0.5-35% solubilizer, 1-25% alcohol amine compound, 0.5-10% Calcium soap dispersant, 0.5~5% chelating agent, 0.001~0.1% preservative, 0~0.5% essence, and the balance is water.

[0022] In a preferred embodiment, the following raw materials are included in weight percent: 0.5-25% fatty acid, 0.5-25% natural modified oil ethoxylate, 0.5-10% fatty alcohol polyoxypropylene polyoxyethylene ether , 1~25% alcohol amine compound, 0.5~10% calcium soap dispersant, 0.5~5% chelating agent, 0.001~0.1% preservative, 0~0.5% essence, and the balance is water.

[0023] In the foregoing embodiment, the fatty acid is at least one of oleic acid and lauric acid; the solubilizer is at least one of natural modified oil ethoxylate, fatty alcohol polyoxypropylene polyoxyethylene ether; the The alcohol amine compound is at least one of ethanolam...

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PUM

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Abstract

The invention relates to the technical field of liquid detergents, in particular to a low-temperature-resistance low-pour-point transparent soap liquid and a preparing method and application thereof.The low-temperature-resistance low-pour-point transparent soap liquid is prepared from, by weight, 0.5-25% of fatty acid, 0.5-35% of solubilizer, 1-25% of alcohol amine compounds, 0.5-10% of calcium soap dispersing agent, 0.5-5% of chelating agent, 0.01-0.1% of chelating agent, 0.001-0.1% of preservative, 0-0.5% of essence and the balance water. The low-temperature-resistance low-pour-point transparent soap liquid has the advantages of both soaps and laundry detergents, the insufficiencies that common soaps are not resistant to hard water, and easily generate soap scum are made up for, the low-temperature-resistance low-pour-point transparent soap liquid is quick to dissolve and convenient to use, the pour point of the product is minus 7-minus 5 DEG C, no precipitate is separated out afterthe soap is placed at the temperature of 0 DEG C for a long time, and the soap liquid does not contain phosphate, fluorescent whitening agent and alkylphenol ethoxylate, and has no pollution to the environment. The low-temperature-resistance low-pour-point transparent soap liquid is simple in manufacturing technology and easy to prepare.

Description

technical field [0001] The invention relates to the technical field of liquid detergents, in particular to a low-pour-point transparent soap liquid resistant to low temperature and its preparation method and application. Background technique [0002] In daily life, detergent is a necessity for cleaning fabrics and clothes. Currently commonly used products such as washing powder, laundry detergent, soap and so on. [0003] Soap is a detergent that has been commonly used by people for a long time. Generally speaking, soap mainly contains sodium salts of C16-C18 fatty acids. This sodium salt of fatty acids has the serious defect of being intolerant to hard water. It can form insoluble calcium-magnesium soaps with alkali metal ions in hard water. With the molecular force of its strong hydrophobic group, soap absorbs free fatty acids and oil stains and adheres to the fabric, acting as a barrier to prevent detergent from penetrating into the interior. As a result, the fabric is ...

Claims

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Application Information

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IPC IPC(8): C11D10/04
Inventor 邵文竹李登峰郭志敏史景丽樊新召
Owner 四川同庆南风洗涤用品有限责任公司
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