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Formula for osmotic agent

A penetrant and formula technology, applied in the field of penetrant formula, can solve the problems of poor biodegradability, affecting the use effect, white powder spots and other problems, and achieve the effect of simple production operation, improved production efficiency and good gross effect

Inactive Publication Date: 2015-12-16
百宁纺织化工(中山)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing penetrants have disadvantages such as low alkali resistance, poor capillary effect, conflicts when used together with other additives, white powder spots when boiled at high temperature, etc., which affect the use effect
Some penetrants also contain a relatively high content of alkylphenol polyoxyethylene ether (APEO), which has poor biodegradability and is not conducive to environmental protection

Method used

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  • Formula for osmotic agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Penetrant formula, the following components are taken according to the number of parts: 40 parts of water, 16.5 parts of fatty alcohol polyoxyethylene ether, 26.5 parts of sodium secondary alkylsulfonate, and 17 parts of sodium lauryl alcohol ether sulfate.

[0013] Preparation method: Put fatty alcohol polyoxyethylene ether into a container filled with water and stir evenly, where the water temperature is 70°C, then add sodium secondary alkylsulfonate, stir evenly, then add sodium lauryl alcohol ether sulfate, stir uniform, the penetrant of the present invention can be obtained.

Embodiment 2

[0015] Penetrant formula, the following components are taken by parts: 42 parts of water, 17 parts of fatty alcohol polyoxyethylene ether, 25.5 parts of sodium secondary alkylsulfonate, and 15.5 parts of sodium lauryl alcohol ether sulfate.

[0016] The preparation method is the same as in Example 1.

Embodiment 3

[0018] Penetrant formula, the following components are taken by parts: 42.2 parts of water, 15.8 parts of fatty alcohol polyoxyethylene ether, 25.8 parts of sodium secondary alkylsulfonate, and 16.2 parts of sodium lauryl alcohol ether sulfate.

[0019] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention discloses a formula for an osmotic agent. The formula comprises, by mass, 40 to 45% of water, 15 to 18% of fatty alcohol polyoxyethylene ether, 25 to 28% of secondary alkyl sodium sulfonate and 15 to 20% of sodium lauryl ether sulfate. The osmotic agent is simple in production operation and convenient in usage, and high production efficiency is realized; the osmotic agent has strong osmotic force, good alkalinity and good capillary effect; the osmotic agent does not conflict with other auxiliary agents when used together with the auxiliary agents; after high temperature boiling of the osmotic agent, no whitening point occur; and the osmotic agent has the advantages of low viscosity, convenience in usage, easiness in diluting and dissolving, no inclusion of alkylphenol polyoxyethylene (APEO), good biodegradability, greenness and environmental protection.

Description

technical field [0001] The invention relates to the technical field of textile dyeing and finishing auxiliaries, in particular to a penetrating agent formulation. Background technique [0002] Penetrants refer to a class of chemicals that can help substances that need to penetrate to penetrate substances that need to be penetrated. They have good stability and penetration, and are widely used in chemical fields such as textile printing and dyeing. In the process of fabric dyeing and finishing, in order to make dyes and other substances penetrate into the fabric quickly, it is necessary to add a penetrating agent. Penetrants are excellent wetting agents that lower surface tension and increase absorbency and permeability. [0003] However, the existing penetrants have disadvantages such as low alkali resistance, poor capillary effect, conflicts when used with other additives, white powder spots when boiled at high temperature, etc., which affect the use effect. Some penetran...

Claims

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Application Information

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IPC IPC(8): D06P1/613D06P1/62
Inventor 陈永德陈锦焕
Owner 百宁纺织化工(中山)有限公司
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