Mercerizing penetrant for cotton fabrics and preparation method thereof

A technology of mercerizing penetrating agent and cotton fabric, which is applied in plant fiber, textile, papermaking, fiber treatment, etc. It can solve the problems of volatilization of irritating gas, corrosion of pipes, impact on human health, etc., and achieves the promotion of mercerizing treatment and good penetration Effect

Active Publication Date: 2016-05-25
SUZHOU SANHE KAITAI COLORED THREAD WEAVING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this type of phosphate will produce inorganic phosphoric acid as a by-product, which will cause corrosion to the pipeline, and there will be irritating gas volatilization, which will affect people's health

Method used

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  • Mercerizing penetrant for cotton fabrics and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] (1) Dissolve 60 parts of fatty alcohol succinate, 10 parts of sodium laurate and 5 parts of acrylic acid in a solvent, stir well, add 25 parts of emulsifier, stir and emulsify at high speed, evaporate the solvent, add 10 parts of glycerin and 25 parts deionized water, stir well;

[0024] (2) Add NaOH solution to the mixed solution produced in the previous step to adjust the pH to 7 to obtain a mercerizing penetrant for cotton fabrics.

Embodiment 2

[0026] (1) Dissolve 56 parts of fatty alcohol succinate, 18 parts of sodium laurate and 6 parts of acrylic acid in a solvent, stir evenly, add 22 parts of emulsifier, stir and emulsify at high speed, evaporate the solvent, add 8 parts of glycerin and 30 parts of deionized water, stir well;

[0027] (2) Add NaOH solution to the mixed solution produced in the previous step to adjust the pH to 7 to obtain a mercerizing penetrant for cotton fabrics.

Embodiment 3

[0029] (1) Dissolve 53 parts of fatty alcohol succinate, 12 parts of sodium laurate and 10 parts of acrylic acid in a solvent, stir evenly, add 20 parts of emulsifier, emulsify with high-speed stirring, evaporate the solvent, add 9 parts of glycerin and 15 parts deionized water, stir well;

[0030] (2) Add NaOH solution to the mixed solution produced in the previous step to adjust the pH to 7 to obtain a mercerizing penetrant for cotton fabrics.

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PUM

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Abstract

The invention discloses a mercerizing penetrant for cotton fabrics. The mercerizing penetrant comprises, by weight parts, 40-60 parts of fatty alcohol succinate, 10-20 parts of sodium laurate, 5-12 parts of acrylic acid, 10-25 parts of emulsifier, 8-15 parts of glycerin and 10-30 parts of deionized water. The mercerizing penetrant has the advantages of having low foam and being good in permeability, easy to degrade and free of harmful gas, is an excellent-performance, green and environment-friendly mercerizing penetrant, and is suitable for industrial large-scale production.

Description

Technical field: [0001] The invention relates to the field of textile auxiliaries, in particular to a mercerized penetrant for cotton fabrics and a preparation method thereof. Background technique: [0002] Mercerizing treatment can improve the gloss and adsorption properties of cotton fabrics, and can improve the dimensional stability of cotton fabrics, which is a very important pre-treatment link of cotton fabrics. However, the concentration of lye used in mercerizing treatment is relatively high, and there will be problems such as high viscosity and poor permeability. A little carelessness in the operation process will cause the surface mercerizing phenomenon of cotton fabrics. At the same time, in the process of mercerizing, due to poor permeability, a large amount of lye will be consumed, resulting in a waste of resources. Therefore, adding a mercerizing penetrant during the treatment process can greatly alleviate the surface mercerizing phenomenon of cotton fabrics. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/224D06M13/188D06M13/203D06M13/148D06M101/06
CPCD06M13/148D06M13/188D06M13/203D06M13/224D06M2101/06
Inventor 魏天堂
Owner SUZHOU SANHE KAITAI COLORED THREAD WEAVING CO LTD
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