A kind of wormwood modified fiber fabric

A technology for modifying fibers and wormwood, applied in the field of fiber textiles, can solve the problems of cotton fibers and polyester fibers, which are easy to breed bacteria and hygroscopic, and achieve the effects of improving hygroscopicity, meeting health benefits, and meeting the needs of wearing comfort.

Active Publication Date: 2021-11-02
广东荣昌纺织实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a wormwood modified fiber fabric, which solves the problems of easy breeding of bacteria and poor hygroscopicity of cotton fiber and polyester fiber in the process of using the existing fabric

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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  • A kind of wormwood modified fiber fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] (1) Preparation method of cotton fiber modified with wormwood antibacterial factor

[0020] Steps: 1) Extraction of wormwood antibacterial factors: crush the wormwood fiber, soak it in 2% sodium hydroxide solution for 1 hour, then heat up to 80°C and cook with alkali for 2 hours, the solid-liquid solution of the wormwood fiber and sodium hydroxide solution The ratio is 100g / 1L; 2) Filter the wormwood fiber cooking solution with a 200-mesh sieve, and the remaining liquid part is the wormwood antibacterial factor modified solution. Add the cotton fiber into the antibacterial solution for soaking, and add penetrant, soaking time 3h, the solid-liquid ratio of cotton fiber and wormwood antibacterial solution is 100g / 100mL; 3) Take out the soaked cotton fiber and dry it at 40°C , drying time 8h, that is, the modified cotton fiber of wormwood antibacterial factor.

[0021] (2) Preparation method of superabsorbent starch modified polyester fiber

[0022] Steps: 1) Degradation...

Embodiment 2

[0026] (1) Preparation method of cotton fiber modified with wormwood antibacterial factor

[0027] Steps: 1) Extraction of wormwood antibacterial factors: crush the wormwood fiber, soak it in 2% sodium hydroxide solution for 1 hour, then heat up to 80°C and cook with alkali for 2 hours, the solid-liquid solution of the wormwood fiber and sodium hydroxide solution The ratio is 100g / 2L; 2) The wormwood fiber cooking solution is filtered through a 200-mesh sieve, and the remaining liquid part is the wormwood antibacterial factor modified solution. Add the cotton fiber to the antibacterial solution for soaking, and add penetrant, soaking time 4h, the solid-liquid ratio of cotton fiber and wormwood antibacterial solution is 100g / 200mL; 3) Take out the soaked cotton fiber, and dry it at 40°C , drying time 10h, that is, wormwood antibacterial factor modified cotton fiber.

[0028] (2) Preparation method of superabsorbent starch modified polyester fiber

[0029] Steps: 1) Degradatio...

Embodiment 3

[0033] (1) Preparation method of cotton fiber modified with wormwood antibacterial factor

[0034]Steps: 1) Extraction of wormwood antibacterial factors: crush the wormwood fiber, soak it in 2% sodium hydroxide solution for 1 hour, then heat up to 80°C and cook with alkali for 2 hours, the solid-liquid solution of the wormwood fiber and sodium hydroxide solution The ratio is 100g / 3L; 2) The wormwood fiber cooking solution is filtered through a 200-mesh sieve, and the remaining liquid part is the wormwood antibacterial factor modified solution. Add the cotton fiber to the antibacterial solution for soaking, and add penetrant, soaking time 5h, the solid-liquid ratio of cotton fiber and wormwood antibacterial solution is 100g / 300mL; 3) Take out the soaked cotton fiber and dry it at 40°C , drying time 11h, that is, wormwood antibacterial factor modified cotton fiber.

[0035] (2) Preparation method of superabsorbent starch modified polyester fiber

[0036] Steps: 1) Degradation ...

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Abstract

The invention discloses a wormwood modified fiber fabric. The wormwood modified fiber fabric disclosed by the present invention is formed by blending three layers of functional fibers. The inner and outer layer fibers are woven from wormwood antibacterial factor modified cotton fibers as warp and weft threads, and the middle layer fibers are made of superabsorbent starch. Modified polyester fibers are spun as warp and weft threads. The fiber fabric prepared by the invention has the characteristics of long-lasting antibacterial performance, long service life, excellent air permeability, water absorption and moisture absorption performance, and the preparation method is simple, the cost is low, and it is suitable for industrial production.

Description

technical field [0001] The invention belongs to the technical field of fiber textiles and relates to a modified wormwood fiber fabric. Background technique [0002] The current clothing fabrics such as underwear and home clothes are mainly made of cotton fiber and polyester fiber, Tencel fiber or wool fiber, which not only highlights the style of polyester but also reflects the advantages of cotton fabric. Good elasticity and wear resistance, stable size, low shrinkage, easy to wash, quick dry, and not easy to wrinkle. However, during the use of the blended fabric, the cotton fiber component is prone to problems such as breeding bacteria and poor hygroscopicity. At the same time, the polyester fiber in the blended fabric also has water absorption due to the tight arrangement of internal molecules and the lack of hydrophilic structure between the molecules. and poor hygroscopicity. [0003] In the prior art, problems such as easy breeding of bacteria and poor water absorpti...

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 Patents(China)
IPC IPC(8): B32B9/02B32B9/04B32B27/02B32B27/36D06M13/00D06M15/00D01F6/92D01F1/10D06M101/06
CPCB32B5/024B32B5/26B32B2250/20B32B2262/0284B32B2262/062B32B2307/7145B32B2307/726B32B2437/00D01F1/10D01F6/92D06M13/00D06M15/00D06M16/00D06M2101/06
Inventor 吴丹璇
Owner 广东荣昌纺织实业有限公司
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