Bamboo fiber, bast fiber and wool blended yarn and production method thereof

A production method and technology of blended yarn, which can be used in yarn, textile and papermaking, chemical production of bast fibers, etc., can solve the problems of poor wrinkle resistance and wear resistance, poor elasticity, and low wet strength.

Inactive Publication Date: 2019-05-03
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

However, due to its poor elasticity, poor wrinkle resistance and wear resistance, and itching sensation, the development of hemp fiber varieties has been limited.
Bamboo

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

[0019] Spinning 60 N Bamboo 40 hemp 20 wool 40 blended yarn is formed by blending bamboo fiber, hemp fiber and wool fiber, 40% bamboo fiber, 20% hemp fiber and 40% wool fiber in the yarn, and the "%" is a mass percentage. The spinnable count is 60 N .

[0020] Its production method comprises the following steps:

[0021] (1) According to the product requirements, the raw ramie hemp after scraping is selected, and it is made into dry hemp after degumming, and the dry hemp is softened by a flax softening machine and then added to the wet oil (the amount of oil is 10%, and the oil formulation is tea oil: kerosene :alkali:water=40:60:0.5:400, which is the mass ratio), after weighing, stacking, pulling, and loosening (the dry weight of the feed is 795 g / m, and the dry weight of the output is 72.43 g / m) , combing hemp (output dry weight 25.65 g / m), two pre-merging, combing, pre-combing, and combing to make ramie combed sliver, one pre-combing, and at the same time control the qua...

Embodiment 2

[0032] Spinning 36 N Bamboo 30 hemp 25 wool 45 blended yarn is formed by blending bamboo fiber, hemp fiber and wool fiber, 30% bamboo fiber in the yarn, 25% hemp fiber and 45% wool fiber, and the "%" is a mass percentage. The spinnable count is 36 N .

[0033] Its production method comprises the following steps:

[0034] (1) According to the product requirements, the raw ramie hemp after scraping is selected, and it is made into dry hemp after degumming, and the dry hemp is softened by a flax softening machine and then added to the wet oil (the amount of oil is 10%, and the oil formulation is tea oil: kerosene :Alkali:Water=40:60:0.5:400, which is the mass ratio), after weighing, stacking, pulling, and loosening (the dry weight of the feed is 815 g / m, and the dry weight of the output is 73.62 g / m) , combing hemp (output dry weight 27.63 g / m), two pre-merging, combing, pre-combing, and combing to make ramie combed sliver, one pre-combing, and at the same time control the qua...

Embodiment 3

[0045] Spinning 10 N Bamboo 25 hemp 15 wool 60 blended yarn is formed by blending bamboo fiber, hemp fiber and wool fiber, 25% bamboo fiber in the yarn, 15% hemp fiber and 60% wool fiber, and the "%" is a mass percentage. The spinnable count is 10 N .

[0046]Its production method comprises the following steps:

[0047] (1) According to the product requirements, the raw ramie hemp after scraping is selected, and it is made into dry hemp after degumming, and the dry hemp is softened by a flax softening machine and then added to the wet oil (the amount of oil is 10%, and the oil formulation is tea oil: kerosene :alkali:water=40:60:0.5:400, which is the mass ratio), after weighing, stacking, pulling, and loosening (feeding dry weight is 830 g / m, output dry weight is 75.26 g / m) , combing hemp (output dry weight 28.35 g / m), two pre-merging, combing, pre-combing, and combing to make ramie combed sliver, one pre-combing, and at the same time control the quantitative 23.5 of the he...

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 provides bamboo fiber, bast fiber and wool blended yarn and a production method thereof. The blended yarn is formed by blending, by mass, 20-50% of bamboo fibers, 15-30% of bast fibers and 20-65% of wool. The invention further discloses the production method of the bamboo fiber, bast fiber and wool blended yarn. The yarn woven through the method is up to the national standard, and clothes woven from the yarn is flat and soft in surface, has the antibacterial and bacteriostatic effects, can improve blood circulation, promote metabolism, prevent diseases and eliminate fatigue, is excellent in moisture absorption and air permeability and good in micro-elasticity, and can well relieve fuzzing and pilling.

Description

technical field [0001] The invention relates to a blended yarn of bamboo, hemp and wool and a production method thereof. Background technique [0002] With the advancement of society, people have higher and higher requirements for the functionality and comfort of clothing. Bamboo fiber and hemp fiber just follow this development trend and provide people with a healthy yarn for clothing. Hemp fiber has advantages that other fibers cannot match: it has good moisture absorption and dehumidification functions, high strength, antibacterial and antibacterial. Its UV shielding function and antibacterial function are tested and identified by authoritative institutions in my country. However, due to its poor elasticity, poor wrinkle resistance and wear resistance, and a sense of itching, the development of hemp fibers has always been limited. Bamboo fiber has excellent hygroscopicity, antibacterial and antibacterial functions, high fiber count, soft and smooth, but low fiber streng...

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): D02G3/04D02G3/44D02G3/32D01C1/02
Inventor 蔡亚平陈长青蔡晟
Owner 湖南瑞亚高科集团有限公司
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