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After-treatment assistant for cellulosic fiber fabric

A cellulose fiber and post-finishing technology, which is applied in the direction of fiber treatment, plant fiber, wear-resistant fiber, etc., can solve the problems of unsatisfactory use effect of cellulose fiber fabrics, achieve richer luster and maintain a flat appearance , Improve the effect of wet rubbing fastness

Inactive Publication Date: 2016-10-12
JIANGSU GIRMES SPECIAL TEXTILES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the improvement of the consumption level of consumers at home and abroad, my country's textile industry has achieved leapfrog development in recent years, and the requirements for the variety, quality, style and functionality of textiles are also getting higher and higher. In order to meet market demand, textile enterprises are The requirements for deep processing, fine processing, multi-variety, and functional fabric development are getting higher and higher. The finishing technology of textiles undoubtedly plays an important role. Appearance, improve the feel of textiles, endow textiles with certain special functions, however, the effect of the existing textile finishing aids on cellulose fiber fabrics is not satisfactory

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Embodiment Construction

[0011] A post-finishing auxiliary agent for cellulose fiber fabrics, used for post-finishing cellulose fiber fabrics, the cellulose fiber fabrics are fabrics with a cellulose fiber mass accounting for more than 95%, and the post-finishing aids include The following components by weight ratio: 32±2% modified N-methylol dihydroxyethylene urea, 35±2% siloxane, 12±0.5% color fixing agent, 11±0.5% textile waterproofing agent.

[0012] Specifically, the finishing auxiliary agent includes the following components by weight: 32% modified N-methylol dihydroxyethylene urea, 35% siloxane, 12% color fixing agent, 11% textile waterproofing agent , and the rest is water.

[0013] Specifically, the pH value of the modified N-methylol dihydroxyethylene urea is 3.0-5.0.

[0014] Specifically, the pH value of the siloxane is 3.0-4.0.

[0015] Specifically, the color fixing agent is a cationic olefin compound, and the pH value of the color fixing agent is 5.0-7.0.

[0016] Specifically, the t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a post-finishing auxiliary agent for cellulose fiber fabrics, which is used for post-finishing cellulose fiber fabrics. The additives include the following components by weight: 32±2% modified N-methylol dihydroxyethylene urea, 35±2% silicone, 12±0.5% color fixing agent, 11±0.5% textile waterproof agent. After finishing the cellulose fiber fabric with the post-finishing auxiliary agent of the present invention, the cellulose fiber fabric is not easy to wrinkle and shrink during use, and the formaldehyde content of the fabric after finishing is far lower than 75ppm. Make the surface of cellulose fiber fabrics more rich and colorful, make the fabric feel fuller and more elastic, and at the same time give the fabric a silky touch, which helps to improve the effect of non-ironing finishing.

Description

technical field [0001] The invention relates to a post-finishing auxiliary agent for cellulose fiber fabrics. Background technique [0002] Cellulose fiber such as cotton, ramie, jute, hemp, abaca, sisal, kapok and viscose fiber, TENCEL fiber, etc. With the improvement of the consumption level of consumers at home and abroad, my country's textile industry has achieved leapfrog development in recent years, and the requirements for the variety, quality, style and functionality of textiles are also getting higher and higher. In order to meet market demand, textile enterprises are The requirements for deep processing, fine processing, multi-variety, and functional fabric development are getting higher and higher. The finishing technology of textiles undoubtedly plays an important role. Appearance, improving the feel of textiles, endowing textiles with certain special functions, however, the effect of the existing textile finishing aids on cellulose fiber fabrics is not satisfacto...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/432D06M13/513D06M15/09D06M13/292D06M13/11D06M13/203
CPCD06M13/432D06M13/11D06M13/203D06M13/292D06M13/513D06M15/09D06M2101/06D06M2200/20D06M2200/35
Inventor 陆永平任加华周静娟
Owner JIANGSU GIRMES SPECIAL TEXTILES
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