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Lasting, antibacterial and sweat-proof non-ironing finishing liquid of cotton fabric, and finishing technology thereof

A non-iron finishing and anti-sweat technology, which is applied in the biochemical treatment of velvet protectant/mothproof agent, fiber treatment, plant fiber, etc. It can solve the problems of antibacterial performance not lasting and effective, poor wearing performance of fabrics, yellowing of clothes, etc. problem, to achieve the effect of improving anti-shrinkage and anti-wrinkle effect, anti-wrinkle and non-ironing performance, and good biocompatibility

Inactive Publication Date: 2017-11-17
太仓红桥服饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the antibacterial effect of the current antibacterial finishing agent and finishing process for cotton fabrics is not good, it cannot effectively inhibit Staphylococcus aureus and Candida albicans, the washability is poor, the antibacterial performance cannot be durable and effective, and the wearing performance of the fabric is relatively poor. Sweat marks not only affect the attractive in appearance of clothes, but also are easy to make clothes turn yellow, greatly reduce the service life of clothes, and the anti-sweat mark finishing effect of clothing in the prior art is not good

Method used

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  • Lasting, antibacterial and sweat-proof non-ironing finishing liquid of cotton fabric, and finishing technology thereof
  • Lasting, antibacterial and sweat-proof non-ironing finishing liquid of cotton fabric, and finishing technology thereof
  • Lasting, antibacterial and sweat-proof non-ironing finishing liquid of cotton fabric, and finishing technology thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A long-lasting antibacterial, anti-perspiration and non-ironing finishing solution for cotton fabrics, comprising the following raw materials in parts by weight: 30 parts of honeysuckle extract, 30 parts of Houttuynia cordata extract, 30 parts of pomegranate peel extract, 3 parts of gum arabic, nano 10 parts of zinc oxide, 10 parts of nano-silver powder, 6 parts of chitosan, 5 parts of non-ionic softener, 6 parts of carboxymethyl cellulose, 2 parts of non-ionic penetrating agent JFC, 6 parts of waterproofing agent EF-24, low-temperature fixing type 4 parts of water-based polyacrylate.

[0027] The honeysuckle extract is prepared by drying and pulverizing honeysuckle and extracting twice with 20% ethanol solution at a solid-to-liquid ratio of 1:10 at a temperature of 60° C. for 1 hour each time. After centrifugation, the extracts are combined and concentrated.

[0028] The Houttuynia cordata extract is obtained by refluxing and extracting Houttuynia cordata cut into sect...

Embodiment 2

[0042] A long-lasting antibacterial, anti-perspiration and non-ironing finishing solution for cotton fabrics, comprising the following raw materials in parts by weight: 20 parts of honeysuckle extract, 20 parts of Houttuynia cordata extract, 20 parts of pomegranate peel extract, 2 parts of gum arabic, nano 5 parts of zinc oxide, 5 parts of nano-silver powder, 4 parts of chitosan, 3 parts of non-ionic softener, 3 parts of carboxymethyl cellulose, 1 part of non-ionic penetrating agent JFC, 4 parts of waterproofing agent EF-24, low-temperature fixing type 2 parts of water-based polyacrylate.

[0043] The honeysuckle extract is prepared by drying and pulverizing honeysuckle and extracting twice with 20% ethanol solution at a solid-to-liquid ratio of 1:10 at a temperature of 60° C. for 1 hour each time. After centrifugation, the extracts are combined and concentrated.

[0044] The Houttuynia cordata extract is obtained by refluxing and extracting Houttuynia cordata cut into section...

Embodiment 3

[0058] A long-lasting antibacterial antiperspirant and non-ironing finishing solution for cotton fabrics, comprising the following raw materials in parts by weight: 25 parts of honeysuckle extract, 25 parts of Houttuynia cordata extract, 25 parts of pomegranate peel extract, 2.5 parts of gum arabic, nano 8 parts of zinc oxide, 8 parts of nano-silver powder, 5 parts of chitosan, 4 parts of non-ionic softener, 5 parts of carboxymethyl cellulose, 1.5 parts of non-ionic penetrant JFC, 5 parts of waterproofing agent EF-24, low temperature 3 parts of fixed water-based polyacrylate.

[0059] The honeysuckle extract is prepared by drying and pulverizing honeysuckle and extracting twice with 20% ethanol solution at a solid-to-liquid ratio of 1:10 at a temperature of 60° C. for 1 hour each time. After centrifugation, the extracts are combined and concentrated.

[0060] The Houttuynia cordata extract is obtained by refluxing and extracting Houttuynia cordata cut into sections with 50% et...

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Abstract

The invention belongs to the technical field of antibacterial finishing of textiles, and especially relates to a lasting, antibacterial and sweat-proof finishing liquid of a cotton fabric, and a finishing technology thereof. The finishing liquid is obtained through compounding chitosan with Chinese herbal medicine extract, nanometer zinc oxide, silver nano-powder and other additives, the chitosan is natural, nontoxic and biodegradable, and has good biocompatibility and excellent antibacterial property, and the surface of the chitosan contains a large number of active groups, so the shrinkage prevention and crease prevention effects are facilitated; honeysuckle flower extract, Houttuynia cordata extract, pomegranate peel extract and the nanometer zinc oxide and silver nano-powder antibacterial agents are wrapped with a film formed by Arabic gum in order to reach slow release and lasting bacterium prevention effects, and the chitosan is compounded to make the cotton fabric have excellent crease resistance, non-ironing property and antibacterial property and improve the hand feeling, the strength and the wash resistance of the cotton fabric; the finished fabric has the advantages of good antibacterial, crease-resistant and non-ironing properties, instant absorption and volatilization of sweat, good breathability, and comfortableness in wearing; and oscillating drying avoids the influences of a pressurized roll device on the breathability of the fabric.

Description

technical field [0001] The invention belongs to the technical field of antibacterial finishing of textiles, and in particular relates to a long-lasting antibacterial antiperspirant trace non-ironing finishing solution and a finishing process for cotton fabrics. Background technique [0002] Cotton fabrics have the advantages of comfortable wearing and natural environmental protection, and are deeply loved by people. However, they are easy to wrinkle and difficult to take care of during wearing and washing, which brings a lot of inconvenience to people's lives. With the improvement of quality of life and health product technology, people continue to pursue more and more natural and healthy products, and antibacterial and other functions are the most popular in the market; at the same time, with the popularity of outdoor sports, people's demand for moisture absorption and perspiration The demand for clothing has increased significantly. There are many types of antibacterial f...

Claims

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Application Information

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IPC IPC(8): D06M11/44D06M13/00D06M15/03D06M15/09D06M15/263D06M16/00D06M101/06
CPCD06M13/00D06M11/44D06M15/03D06M15/09D06M15/263D06M16/006D06M2101/06
Inventor 张红桥
Owner 太仓红桥服饰有限公司
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