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Antibacterial vinylon, hemp and cotton blended yarn and production method thereof

A production method, cotton blending technology, applied in the field of antibacterial vinylon, cotton blended yarn and its production, and hemp, which can solve the problems of limited application fields, bamboo and hemp yarn strength, wear resistance and spinnability are not ideal, etc.

Inactive Publication Date: 2020-10-30
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

The patent application with application number 200710091274.6 discloses a blended yarn of bamboo fiber and ramie fiber and its production method. The strength, abrasion resistance and spinnability of the produced bamboo fiber yarn are not ideal especially when spinning high count yarn. restricted

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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  • Antibacterial vinylon, hemp and cotton blended yarn and production method thereof
  • Antibacterial vinylon, hemp and cotton blended yarn and production method thereof
  • Antibacterial vinylon, hemp and cotton blended yarn and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1: spinning 60 S Vinylon 45% Linen 15% Cotton 40% Compact Spun Combed Yarn

[0029] According to product requirements, select suitable flax fibers, degumming with biological enzymes, add oil to the wet, and carry out health preservation in a hemp warehouse with a temperature of 40-50°C and a relative humidity of 85-90%, so that the moisture regain of the dry flax can reach 14%. After the warehouse, the flax is cut off to a length of 50-60 mm. After being loosened by an opener, it is combed once by a carding machine. The combed flax fiber is packed with an appropriate amount of emulsified oil for later use; the fiber The moisture regain is maintained at 13%, and the quality indicators of the hemp fibers are as follows: the average length is controlled at 30 mm, the length unevenness is ≤15%, the hemp grains are ≤40 grains / gram, and the fiber count is 3500.

[0030] Based on 100% of the weight, a certain amount of cotton fiber and flax fiber is weighed in a ra...

Embodiment 2

[0039] Example 2: Spinning 32 S Vinylon 40% Hemp 20% Cotton 40% Compact Spun Combed Yarn

[0040] According to product requirements, select the appropriate hemp fiber, add oil to the wet after degumming with biological enzymes, and carry out health preservation in a hemp warehouse with a temperature of 40-50°C and a relative humidity of 85-90%, so that the moisture regain of the dry hemp can reach 15%. After the warehouse, the hemp is cut off to a length of 50 mm. After being loosened by an opener, it is combed once by a carding machine. The combed hemp fiber is added with an appropriate amount of emulsified oil and packed for later use; to make the fiber moisture regain Keep it at 14%, and the quality index of the hemp fiber is as follows: the average length is controlled at 32 mm, the length unevenness is ≤17%, the hemp grains are ≤45 grains / gram, and the fiber count is about 3200.

[0041]Based on 100% by weight, a certain amount of cotton fiber and hemp fiber is weighed i...

Embodiment 3

[0050] Example 3: Spinning 21 S Vinylon 40% Hemp 25% Cotton 35% Combed Yarn

[0051] According to the product requirements, select the appropriate industrial hemp fiber, add oil to the wet after degumming with biological enzymes, and carry out health preservation in a hemp warehouse with a temperature of 40-50°C and a relative humidity of 85-90%, so that the moisture regain of the dry hemp can reach 13%. After leaving the warehouse, cut off the dry hemp of industrial hemp to a length of 60 mm. After being loosened by an opener, it is combed once by a carding machine. The combed industrial hemp fiber is added with an appropriate amount of emulsified oil and packed for later use; The fiber moisture regain is kept at 12%, and the quality indicators of the hemp fiber are: the average length is controlled at 28mm, the length unevenness is ≤20%, the hemp grains are ≤50 grains / g, and the fiber count is about 2,800.

[0052] Based on 100% by weight, a certain amount of cotton fiber a...

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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Abstract

The invention provides an antibacterial vinylon, hemp and cotton blended yarn and a production method thereof. The blended yarn comprises 30-50% of antibacterial vinylon fibers, 15-30% of hemp fibersand 20-45% of cotton fibers, wherein the hemp fibers are flax or hemp fibers, the percentage is mass percentage, and the sum of the mass percentages of the fibers is 100%. The invention further provides the production method of the antibacterial vinylon, hemp and cotton blended yarn. The antibacterial vinylon, hemp and cotton blended yarn reaches the national standard, and clothes woven by the blended yarn are flat and soft in cloth cover, have the antibacterial and bacteriostatic effects, are good in moisture absorption and air permeability, have good micro-elasticity, have the good functionof improving fuzzing and pilling, and are popular with consumers.

Description

technical field [0001] The invention relates to an antibacterial vinylon, linen and cotton blended yarn and a production method thereof. Background technique [0002] Flax, hemp fibers and other relatively short-length hemp fibers generally have good moisture absorption and breathability, antibacterial and antibacterial, high strength, insect and mildew resistance, etc., but the fiber uniformity is poor, and the spinnability is poor, especially for spinning high-count yarns. more difficult. Vinylon, known as "synthetic cotton", has the characteristics of high strength, good abrasion resistance, good hygroscopicity, and good chemical stability. Cotton is a commonly used natural textile fiber with high count, good spinnability and soft hand feeling. The patent application with application number 200710091274.6 discloses a blended yarn of bamboo fiber and ramie fiber and its production method. The strength, abrasion resistance and spinnability of the produced bamboo fiber yar...

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 Applications(China)
IPC IPC(8): D02G3/04D02G3/44
CPCD02G3/04D02G3/449D02G3/442D10B2321/06D10B2201/04D10B2201/01D10B2201/02D10B2401/13D10B2401/061D10B2401/063D10B2501/04D10B2501/02D10B2501/021
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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