Blended stain color yarn and method for making same

A manufacturing method and yarn technology, which is applied in the field of blended colored yarn and its manufacturing, can solve the problems of low strength, poor moisture absorption performance, and relatively expensive price, and achieve moderate fiber breaking strength, good spinning and weaving performance, and excellent hygroscopic effect

Inactive Publication Date: 2008-02-06
浙江云山纺织印染有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Silk, etc. have better hygroscopicity, are comfortable to wear, and are easier to print and dye various colors. However, except for cotton, like wool and silk, the output is not high and the price is relatively expensive.
Man-made fibers such as viscose have good hygroscopicity, are comfortable to wear, and are easy to print and dye, but the biggest disadvantage is that they have low strength in a wet state, so they are not durable without washing
As for synthetic fibers such as polyester, nylon and vinylon, etc., they generally have high strength and good wear resistance, but they are not easy to dye, and the price is also high. The biggest disadvantage is poor hygroscopicity. You will feel stuffy and uncomfortable. Even if the fabric is very strong, it is not suitable for making clothes.

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

[0011] Embodiment: the blended colored yarn is made of colored fiber and natural color fiber blended, the colored fiber is made of polyester, and the natural color fiber is a mixed fiber of pure cotton fiber and regenerated cellulose fiber; the colored fiber and the natural color fiber are respectively cleaned and combed. Cotton, drawing, and then blended twist weaving.

[0012] In the process of natural fiber manufacturing, when blowing, cotton and regenerated cellulose fibers are fed in a weight ratio of 55:45, and mixed under the action of negative pressure and wind to form cotton wool into rolls; repeat the operation 3 times during drawing , when drawing for the first time, the roller gauge is 14mm×21mm, the roller gauge is 13mm×20mm for the second parallel, and the roller gauge is 12mm×19mm for the third parallel.

[0013] In the manufacturing process of colored fibers, the pressure on the cotton roller and the balance roller during cleaning is 10% higher than that during...

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 present invention essentially provides a novel blended fiber segment-color yarn. The technical proposal is that a blended segment-color yarn is composed of colorful fiber and natural fiber, wherein the color fiber is any one or any combination of terylene, acrylon, regenerated cellulose fiber, natural color cotton, artificial dyed cotton and bamboo charcoal fiber; the natural fiber is pure cotton fiber or mixed fiber of cotton fiber and any other fiber; the colorful fiber and the natural fiber are blended and twisted after cotton cleaning, cotton combing and drawing. The yarn has the advantages of rational structure, simple processing, moderate fiber fracture strength, high extensibility, fine spinning and weaving property, etc. With the excellent moisture absorption of natural fiber and the good moisture conductivity of synthesized fiber, clothes made of the yarns feel soft and are gas-permeable.

Description

technical field [0001] The invention relates to a blended fiber, in particular to a blended segment colored yarn and a manufacturing method thereof. Background technique [0002] All kinds of fibers, whether natural, man-made and synthetic, have their own advantages and disadvantages. General natural fibers such as cotton and wool. Silk, etc. have better hygroscopicity, are comfortable to wear, and are easier to print and dye various colors. However, except for cotton, like wool and silk, the output is not high and the price is relatively expensive. Man-made fibers such as viscose have good hygroscopicity, are comfortable to wear, and are easy to print and dye, but the biggest disadvantage is that they have low strength when wet, so they are not durable without washing. As for synthetic fibers such as polyester, nylon and vinylon, etc., they generally have high strength and good wear resistance, but they are not easy to dye, and the price is also high. The biggest disadvan...

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
Inventor 胡美蓉吴建庭
Owner 浙江云山纺织印染有限公司
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