Fiber modified by Chinese traditional medicine and manufacturing method thereof

A technology for modifying fibers and manufacturing methods, which is applied in rayon manufacturing, fiber chemical characteristics, textiles and papermaking, etc. It can solve the problems of too simple methods, loss of drug properties, and textile properties such as hard hand feeling, etc., and achieve simple processing routes , Ease of industrial production

Inactive Publication Date: 2007-05-09
WUHAN TEXTILE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] These processing methods generally have problems such as long process, high cost and serious loss of medicinal properties, and do not involve the field of traditional Chinese medicine.
[0010] Although it is reported that the textiles are treated with traditional Chinese medicine extracts or Chinese medicinal soups or extracts of traditional Chinese medicines to obtain Chinese medicine modified textiles, the method is too simple and affects some aspects of the textiles. The color is yellowish, etc., and the washing resistance is poor

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The selected medicine Qianjinzi is used as a raw material, and Qianjinzi has inhibitory effects on bacteria such as Glucobacterium aureus, Escherichia coli, and Pseudomonas aeruginosa. Production of traditional Chinese medicine modified polyacrylonitrile fiber containing 5 parts of stephenia superfine powder and 95 parts of polyacrylonitrile.

[0032] Pulverize Qianjinzi, and then use ultrafine powder processing equipment to process it into an ultrafine powder with an average particle size of <5 microns, add 0.5% of the Caustic soda solution, and disperse with ultrasonic waves at room temperature for 30 minutes to form a uniformly dispersed emulsion to make a uniformly dispersed emulsion, add the emulsion to the spinning stock solution containing 92 parts of polyacrylonitrile for blending, and then stir and defoam After 6 hours, according to the wet spinning process route, the modified acrylic fiber of Qianjinzi was processed, and the fiber had certain antibacterial pro...

Embodiment 2

[0034] Take a prescription that can disinfect and relieve itching as an example. Production of traditional Chinese medicine modified viscose fiber containing 10 parts of traditional Chinese medicine ultrafine powder and 90 parts of viscose cellulose.

[0035] Choose 3.5 parts of Sophora flavescens, 2 parts of Verbena, 1.0 part of Dandelion, 0.5 part of Cnidium, 0.5 part of Galla, 1.5 parts of Pepper, 0.5 part of Zanthoxylum bungeanum, and 0.5 part of Alum. Ultrafine powder with an average particle size of <5 microns, then sequentially added to 0.5% caustic soda solution, ultrasonically dispersed at room temperature, stirred evenly, and then the mixed emulsion was added to the river bank with 90 parts of viscose cellulose Spinning stock solution, then stirred and defoamed for 4 hours, processed according to the wet spinning process to make traditional Chinese medicine modified viscose fiber, the fiber has certain disinfection and antipruritic properties, and can be made into un...

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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PUM

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Abstract

The invention relates to fiber modified by Chinese traditional medicine and manufacturing method thereof. The modified fiber contains specific Chinese traditional medicine, respectively by weight of: 90-95 portion of fiber, 5-10 portion of Chinese traditional medicine powder. The manufacturing method comprises: processing the selected Chinese traditional medicine into superfine powder with the average grain-size less than 5 mum by superfine powder processing apparatus; in the proportion of 90-95 portion of fiber macromolecule material, 5-10 portion of superfine Chinese traditional medicine powder, processing the Chinese traditional medicine into uniformly dispersed latex, adding the latex into spinning stock solution, agitating, debubbling, processing the disposed spinning stock solution by common wet spinning craft. The modified fiber can slowly release the property of a drug with a good antibacterial property, prevention and treatment function.

Description

technical field [0001] The present invention relates to a kind of chemical fiber, specifically a kind of modified chemical fiber containing specific traditional Chinese medicine ingredients, which can have antibacterial, antipruritic, deodorizing and other physical therapy effects and its manufacturing technology. Background technique [0002] The practice of wearing some medicines on clothing has existed in ancient times. Due to the relatively large specific surface area of ​​textiles, it has a strong adsorption capacity for traditional Chinese medicine. At the same time, textiles have good bending and covering properties. There are many advantages in using it to coat traditional Chinese medicine or as a carrier of medicine, such as widely used bandages. And the ever-best-selling 505 Shengong Yuanqi bag and so on are all using these performance characteristics of textiles. Since the end of the 20th century, high-tech textile fibers have played a huge role as an important p...

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): D01F1/10
Inventor 徐卫林崔卫钢李文斌郭维琪
Owner WUHAN TEXTILE UNIV
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