Energy-saving and low-pollution method for processing soft yarns

A processing method and low-pollution technology, which is applied in the field of yarn processing, can solve the problems of high energy consumption, high yarn cost, and large pollution, and achieve the effects of good warmth retention, cost reduction, and reduced use ratio

Active Publication Date: 2013-05-01
JIANGSU NANTONG SECOND COTTON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the production of the above products still has defects such as high yarn cost, large energy consumption, and large pollution.

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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  • Energy-saving and low-pollution method for processing soft yarns
  • Energy-saving and low-pollution method for processing soft yarns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] An energy-saving and low-pollution yarn softening method is provided. The yarn as the main component is compounded with the yarn containing water-soluble vinylon components, and then the yarn is de-dimensionalized to make a product.

[0018] The said yarn as the main component is the yarn obtained from cellulose fiber through the processes of cleaning, carding, drawing, combing, drawing, roving, spun yarn and winding in sequence.

[0019] Yarns containing water-soluble vinylon components are yarns obtained from water-soluble vinylon staple fibers through the processes of blending, cleaning, carding, drawing with cellulose fibers, roving, spun yarn, and winding, in which the cellulose fibers are cleaned , carded, drawn and combed cellulose fibers, in the two components of water-soluble vinylon staple fiber and cellulose fiber, water-soluble vinylon staple fiber accounts for 40-60%, and the yarn as the main component and water-soluble vinylon The compounding method of the...

Embodiment 2

[0021] An energy-saving and low-pollution yarn softening processing method, the yarn as the main component is compounded with the core-spun yarn containing water-soluble vinylon component, and then the product is made by deviating.

[0022] The yarn as the main component is the outer covering yarn, which is obtained from cotton fibers through blending, cleaning, carding, drawing, combing, drawing, roving and spun yarn in sequence.

[0023] Yarns containing water-soluble vinylon components are yarns obtained from water-soluble vinylon staple fibers through cotton blending, cleaning, carding, drawing with cotton fibers, roving, spun yarn, and winding processes in sequence. Cotton, carded, drawn and combed cotton fibers, in the two components of water-soluble vinylon staple fiber and cotton fiber, water-soluble vinylon staple fiber accounts for 40-60%, as the main component of the yarn and water-soluble vinylon component The yarn composite method is core-spun composite. The yarn ...

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 discloses an energy-saving and low-pollution method for processing soft yarns. In the method, yarns serving as a main component and yarns containing a water-soluble vinylon component are compounded and then subjected to PVA-removing treatment to obtain a product. The method has the advantages that: the amount of the used water-soluble fiber is small; and pollution discharge is reduced and the cost is low.

Description

Technical field: [0001] The invention relates to a method for processing yarn. Background technique: [0002] Yarn research has been widely valued as the main raw material for textile development. Various new yarns emerge in an endless stream every year in the world, greatly enriching the development of textiles. The development of yarn is generally divided into three aspects: one is to develop towards high branching, the other is to develop towards functionality, and the third is to develop towards appearance and color. Yarns of various structures have appeared, such as elastic yarn, siro spinning, compact spinning, etc.; various functional yarns, such as high moisture absorption yarn, antibacterial, antistatic yarn, etc., and various fancy yarns, such as slub yarn, Particle yarn and so on. And it has become an important trend to develop new products by changing the yarn structure. [0003] As an emerging processing technology, super soft processing technology is favore...

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): D02G3/04D02G3/36
Inventor 张进武马晓辉
Owner JIANGSU NANTONG SECOND COTTON
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