High water-absorption, high moisture-absorption, super-flexible blended tended tender twisted yarn and its production process

A technology of highly hygroscopic, weakly twisted yarn, applied in the direction of yarn, textile and papermaking, can solve the problems of poor loop shape retention, easy hairiness, etc., and achieve the effect of good economy, good elasticity, and improved quality performance.

Inactive Publication Date: 2006-05-24
NANTONG TEXTILE VOCATIONAL TECH COLLEGE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current products also have some problems, such as easy to hair when using, poor loop shape retention, etc.

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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  • High water-absorption, high moisture-absorption, super-flexible blended tended tender twisted yarn and its production process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The high water absorption, high moisture absorption, supersoft blended weak twist yarn of the present invention comprises high moisture absorption polyester and cotton fibers blended into single yarns, and the blended high moisture absorption polyester and cotton fibers are combined with water-soluble yarns and twisted. Wherein: the weight ratio of high moisture absorption polyester, cotton fiber and water-soluble yarn is 1:5-6:2-3. The water-soluble yarn is water-soluble vinylon staple fiber. Cotton fiber adopts high-quality long-staple cotton or high-quality commonly used cotton. When the cotton and polyester blended yarn is combined and twisted with water-soluble yarn, the twist direction is opposite to that of the single yarn, and the twist of the ply is smaller than that of the blended single yarn.

[0013] Routing:

[0014]

Embodiment 2

[0016] The high water absorption, high moisture absorption, supersoft blended weak twist yarn of the present invention comprises high moisture absorption polyester and cotton fibers blended into single yarns, and the blended high moisture absorption polyester and cotton fibers are combined with water-soluble yarns and twisted. Wherein: the weight ratio of high moisture absorption polyester, cotton fiber and water-soluble yarn is 1:5-6:1-2. The water-soluble yarn adopts water-soluble vinylon filament. Cotton fiber adopts high-quality long-staple cotton or high-quality commonly used cotton. When the cotton and polyester blended yarn is combined and twisted with water-soluble yarn, the twist direction is opposite to that of the single yarn, and the twist of the ply is smaller than that of the blended single yarn.

[0017] Routing:

[0018] Long-staple cotton: blending→cleaning→carding→combing→blending→roving→spinning→winding

[0019] Polyester: Cotton cleaning → Carding → Pre-...

Embodiment 3

[0022] The high water absorption, high moisture absorption and supersoft blended weak twist yarn of the present invention comprises high moisture absorption polyester and cotton fibers blended into single yarns, and the blended high moisture absorption polyester and cotton fibers are combined with water-soluble yarns, wherein: high The weight ratio of the hygroscopic polyester, cotton fiber and water-soluble yarn is 1:5-6:1-2. The water-soluble yarn adopts water-soluble vinylon filament. Cotton fibers are made of high-quality long-staple cotton or

[0023] High quality commonly used cotton. Cotton and polyester blended yarn and water-soluble yarn are combined by spinning frame.

[0024] Routing:

[0025] Long-staple cotton: blending→cleaning→carding→combing→blending→roving→spinning→winding

[0026] Polyester: Cleaning → Carding → Pre-combination ————— ↑ ↑

[0027] Water-soluble vinylon filament: ———————————————————↓

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 high water absorption, high moisture absorption, supersoft blended weak twist yarn and its production process. The weak twist yarn is characterized by: comprising high moisture absorption polyester and cotton fibers blended into single yarns in a certain proportion, and the blended high moisture absorption The polyester and cotton fibers are merged with water-soluble yarns and twisted, wherein the weight ratio of high moisture-absorbing polyester, cotton fibers, and water-soluble yarns is 1:5-6:1-3. The characteristics of the production process are: firstly, the high moisture absorption polyester and cotton fibers are blended into single yarns, and the water-soluble fibers are purely spun into thinner single yarns, and then the cotton and polyester blended yarns are combined with water-soluble yarns and twisted. A weakly twisted yarn is obtained. Its beneficial effect is: it has the effect of high moisture absorption, high water absorption, super softness, good economy, and the quality and performance of the woven products are improved.

Description

Technical field: [0001] The invention relates to textile technology, and is a yarn with special properties and its production technology, specifically, a high water absorption, high moisture absorption, super soft blended weak twist yarn and its production technology. Background technique: [0002] The current fashion trend of textiles has the following characteristics: high-tech, functional and environmentally friendly textiles have become the mainstream of the 21st century. As consumers pursue personalization, product variety diversification has become an inevitable trend. In terms of raw material structure, "combination of chemical fiber and natural fiber" is advocated. More attention should be paid to the development and utilization of new fibers, and natural fibers will be developed in the direction of deep processing and fine processing, so as to generate added value through deep processing and improve economic benefits. Yarn research has always been the main aspect o...

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): D02G3/04D02G3/26
Inventor 张进武王建刚樊天峰吴美玲
Owner NANTONG TEXTILE VOCATIONAL TECH COLLEGE
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