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Bamboo fiber and ramie fiber air spinning yarn and production method thereof

A technology of ramie fiber and production method, which is applied in the field of bamboo fiber and ramie fiber air-spinning and its production, can solve the problems of pure ramie products such as difficulty in weaving, itchy wearing performance, and whitening of dyeing, so as to improve the hand feeling, appearance, dyeing, etc. Gorgeous, strong moisture release effect

Inactive Publication Date: 2010-03-24
湖南瑞亚高科集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the rapid development of today's society, people generally pursue a natural, fashionable, comfortable and healthy lifestyle. In terms of dressing, they show a special liking for novel, unique, personalized and functional products. Its excellent health care performance is popular in European and American markets, but pure ramie products are difficult to weave, and the dyeing phenomenon is "white", the cost is high, and the consumption performance has defects such as itching

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

[0012] make 7 S yarn.

[0013] Select bamboo fiber and ramie fiber (short fiber) respectively by 25-90: 10-75 proportioning ratio, and the present embodiment ratio is 25: 75. Stack them evenly in the plucking machine, and form rolls after grabbing, mixing, opening, and removing impurities. The weight of the rolls is controlled at 495±5 g / m; the rolls are carded into strips, and the speed of the carding roller is controlled at 750 -900 rev / min (the present embodiment is 900 rev / min), the draft ratio is 107 times, and the carded sliver weighs 28.5 ± 0.5 grams / 5 meters; Mature sliver, drawing draft ratio is controlled at 7.5-8.5 times (the present embodiment is 8 times), and drawing process condition is as follows: roller gauge: 9 * 12 (mm), front roller speed: 2000 rpm.

[0014] Spinning is that cooked sliver is made into yarn through air spinning, and its process conditions are: opening roller speed 5500-7500 rev / min (this embodiment is 7000 rev / min), rotor speed 35000-55000 ...

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 discloses a bamboo fiber and ramie fiber air spinning yarn and a production method thereof. The invention is characterized in that the bamboo fiber and ramie fiber air spinning yarn is fabricated by adopting bamboo fiber and ramie fiber as raw materials, the proportion of the bamboo fiber and ramie fiber is 25-90:10-75, the number is 6<s>-32<s>, and the bamboo fiber and ramie fiber selected according to the proportion are subject to stripping by a plucker and air spinning. The invention fully blends excellent characteristics of bamboo fiber and ramie fiber, utilizes the featuresof jute fiber such as stiffness, freshness, antibiosis, bacteriostasis, high moisture absorptivity and releasability, thus eliminating defects of ramie fiber such as low number, poor spinnability, itchy wearing the like, and simultaneously overcoming shortcoming of non-ideal setting due to good softness of bamboo fiber products; the spun yarn can be applied to knitwear and machine-woven products,the fabricated fabric has gloss as shiny as silk, more gorgeous dyeing, improved hand feeling and appearance of flax products, overcomes defects of pure flax products such as rough and hard, and easiness in wrinkling, and is a product with excellent wearability.

Description

[0001] The present invention is a divisional application of the patent application with the application number 200610031680.9, the application date being 2006.05.12, and the invention name being bamboo fiber and ramie fiber blended fabric and its production method. At the same time, it is also a divisional application for the divisional application of the original application. The divisional application number is 200710091274.6, the application date is 2006.05.12, and the invention name is bamboo fiber and ramie fiber blended yarn and its production method. Technical field: [0002] The invention relates to a kind of spinning and its production method, in particular to a kind of bamboo fiber and ramie fiber air spinning and its production method. Background technique: [0003] Bamboo has a long history of bamboo culture in my country. It has been praised and loved by literati and inkmen in the past dynasties. It provides rich and valuable resources for the food, housing, tran...

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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IPC IPC(8): D02G3/04D01H4/08
Inventor 蔡亚平
Owner 湖南瑞亚高科集团有限公司