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Antibacterial blended yarn and preparation method thereof

A technology of blended yarn and spun yarn, which is applied in the field of wool and polyester blended yarn and its preparation, and blended yarn, which can solve the problems of large sliver draft, unusable yarn, low single strength, etc., and achieve improved drape performance, good moisture absorption and moisture conduction, and enhanced moisture absorption and breathability

Active Publication Date: 2015-02-04
浙江龙一毛纺科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages are: first, felting reaction: this is a unique and important feature of wool, it is a phenomenon caused by hair phosphorus on the surface of wool fiber
The second is that the protein fiber is thick, with high rigidity, low single strength, fluffy, and poor cohesion. A high proportion of natural protein fiber products can be spun with semi-worsted spinning, wool spinning, or silk spinning, but the yarn count is thick and the softness is poor. Only suitable for sweater knitting etc.
The third is that when the wool content exceeds 50%, serious quality problems will occur during the spinning process, such as difficulty in forming laps, large uneven rice weight of cotton laps, difficulty in carding into webs, and accidental drafting of the sliver due to poor fiber cohesion. The spun yarn is simply unusable

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 blended yarn and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] An antibacterial blended yarn is woven from a blended yarn of wool, rabbit hair, bamboo fiber, ultrafine polyester fiber, tree fiber, and milk fiber. The wool, rabbit hair, bamboo fiber, ultrafine polyester fiber, The weight percentage of wool in the blended yarn of mulberry fiber and milk fiber is 45%, the weight percentage of rabbit hair is 5%, the weight percentage of superfine polyester fiber is 20%, and the weight percentage of bamboo fiber is 8%. 7% by weight of fiber and 15% by weight of milk fiber.

[0029] A preparation method of antibacterial blended yarn, comprising the following steps:

[0030] A. Pretreatment: add wool oil to wool, rabbit hair, bamboo fiber, and tree fiber, and let it stand for 24 hours for pretreatment;

[0031] B. Cotton blending: send the pretreated raw materials into the cotton blender, and mix the above four kinds of fibers;

[0032] C. Opening and cleaning: Send the mixed fiber into the cotton opener for opening and cleaning; the pr...

Embodiment 2

[0040] An antibacterial blended yarn is woven from a blended yarn of wool, rabbit hair, bamboo fiber, ultrafine polyester fiber, tree fiber, and milk fiber. The wool, rabbit hair, bamboo fiber, ultrafine polyester fiber, The weight percentage of wool in the blended yarn of mulberry fiber and milk fiber is 50%, the weight percentage of rabbit hair is 3%, the weight percentage of superfine polyester fiber is 20%, and the weight percentage of bamboo fiber is 7%. Fiber is 10% by weight and milk fiber is 10% by weight.

[0041] A preparation method of antibacterial blended yarn, comprising the following steps:

[0042] A. Pretreatment: add wool oil to wool, rabbit hair, bamboo fiber, and tree fiber, and let it stand for 30 hours for pretreatment;

[0043] B. Cotton blending: send the pretreated raw materials into the cotton blender, and mix the above four kinds of fibers;

[0044] C. Opening and cleaning: Send the mixed fiber into the cotton opener for opening and cleaning; the p...

Embodiment 3

[0052] An antibacterial blended yarn is woven from a blended yarn of wool, rabbit hair, bamboo fiber, ultrafine polyester fiber, tree fiber, and milk fiber. The wool, rabbit hair, bamboo fiber, ultrafine polyester fiber, The weight percentage of wool in the blended yarn of mulberry fiber and milk fiber is 40%, the weight percentage of rabbit hair is 5%, the weight percentage of superfine polyester fiber is 15%, and the weight percentage of bamboo fiber is 10%. 10% by weight fiber and 25% by weight milk fiber.

[0053] A preparation method of antibacterial blended yarn, comprising the following steps:

[0054] A. Pretreatment: add wool oil to wool, rabbit hair, bamboo fiber, and tree fiber, and let it stand for 26 hours for pretreatment;

[0055] B. Cotton blending: send the pretreated raw materials into the cotton blender, and mix the above four kinds of fibers;

[0056] C. Opening and cleaning: Send the mixed fiber into the cotton opener for opening and cleaning; the proces...

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 antibacterial blended yarn, which is blended and woven by using wool, rabbit hairs, bamboo fibers, ultrafine polyester fibers, paper mulberry fibers and milk fibers, wherein the weight percentage of wool is 40-55 percent, the weight percentage of rabbit hairs is 3-8 percent, the weight percentage of ultrafine polyester fibers is 15-25 percent, the weight percentage of bamboo fibers is 5-10 percent, the weight percentage of paper mulberry fibers is 5-10 percent and the weight percentage of milk fibers is 10-25 percent. The antibacterial blended yarn reaches good moisture absorbing and guide, mold resistance, worm-eating resistance and antibacterial and bacteriostatic performance through proportioning of various fibers and a corresponding preparation method.

Description

technical field [0001] The invention relates to a blended yarn, which belongs to the textile field, in particular to a blended yarn of wool and polyester and a preparation method thereof. Background technique [0002] Wool is a natural animal fiber. The fiber is composed of protein and has a scale-like structure outside the fiber. The properties of different wools depend on their fiber thickness and different scale structures. The finer the fibers and the smoother the surface, the better the hand feel of the woven fabric. Its advantages are: first, high water absorption. Wool is a very good hydrophilic fiber, very comfortable to wear; second, warmth retention. Because wool has a natural curl, it can form many stagnant air zones as a shield; third, stretch resistance. Wool has very good stretchability and elastic recovery, and has a special scale structure and excellent flexibility, so it also has good appearance retention. The disadvantages are: first, felting reaction:...

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): D02G3/04
CPCD02G3/04D02G3/449
Inventor 许志伟
Owner 浙江龙一毛纺科技有限公司
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