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Worsted moly yarn and manufacturing method thereof

A damask yarn and worsted spinning technology, which is applied in the field of worsted damask yarn and its preparation, can solve the problems that the worsted damask blended yarn cannot be applied, and achieve considerable economic benefits, smooth hand feeling and rich layer changes and three-dimensional effect

Inactive Publication Date: 2013-09-11
ZHONGYUAN ENGINEERING COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limitations of the textile processing industry, technology and equipment conditions, the worsted dream silk blended yarn cannot be fully applied to high-grade fabrics.

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 1

[0033] Taking colored polyester fiber, colored viscose fiber and wool fiber 28.3 tex worsted dream silk blended yarn as an example, the weight percentage of the blended yarn of colored polyester fiber, colored viscose fiber and wool fiber is 50:30:20.

[0034] Its preparation method is as follows:

[0035] The processing process mainly includes the following steps:

[0036] (1) Wool sliver process: wool blending → mixed sliver → needle combing;

[0037] (2) Pre-spinning process: mixed sliver → head needle → second needle → third needle → head thick → second thick;

[0038] (3) Post-spinning process: spun yarn→winding→two-for-one twisting→steamed yarn→worsted dream silk yarn.

[0039]The preparation method of the above-mentioned worsted colored polyester fiber strips, colored viscose fiber strips and wool fiber strips blended dreamy silk yarn, in the present invention, the processing of wool fiber strips adopts conventional technology, and at the same time, it is directly pro...

Embodiment 2

[0055] Taking the colored polyester fiber, colored viscose fiber and wool fiber 31.2 tex worsted dream silk blended yarn as an example, the percentage of the blended weight of the colored polyester fiber, colored viscose fiber and wool fiber is 35:40:25, using the embodiment The method described in 1, the 31.2 tex worsted dream silk blended yarn spun, after testing its single yarn breaking strength 16.1cN / tex; single yarn breaking strength coefficient of variation Cv value 10.5%; evenness coefficient of variation Cv Value 15.0%; 100-meter weight coefficient of variation Cv value 1.01%; 1000-meter thick place + 50% is 34 pcs / Km; 1000-meter fine point -50% is 43 pcs / Km; 1000-meter nep + 200% is 63 pcs / Km Km; the processed yarn not only has a special shape, but also produces a flashing effect when fibers of different colors are combined into a thread. Because the yarn is rich in color, diverse in shape, strong in three-dimensionality, and full of layered changes, the processed fab...

Embodiment 3

[0057] Taking the colored polyester fiber, colored viscose fiber and wool fiber 36.4 tex worsted dream silk blended yarn as an example, the percentage of the blended weight of the colored polyester fiber, colored viscose fiber and wool fiber is 40:35:25, using the embodiment 1, the 36.4 tex worsted dream silk blended yarn spun, after testing, its single yarn breaking strength is 16.6cN / tex; the single yarn breaking strength coefficient of variation Cv value is 9.9%; %; 100m weight coefficient of variation Cv value 1.04%; 1000m thick place +50% is 37 pieces / Km; 1000m fine place -50% is 41 pieces / Km; 1000m nep +200% is 66 pieces / Km; The processed yarn not only has a special shape, but also produces a flashing effect when fibers of different colors are combined into a thread. Because the yarn is rich in color, diverse in shape, strong in three-dimensionality, and full of layered changes, the processed fabric has a unique style and is wrinkle-resistant. Good performance, washable ...

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Abstract

The invention provides worsted moly yarn and a manufacturing method thereof. Blended yarn comprises, by weight, 35-50% of color polyester fiber rods, 30-40% of color viscose rods, and 15-25% of wool fiber rods. The worsted color polyester fiber rods, the color viscose rods and the wool fiber blending moly yarn have special forms, and the fibers with different colors will generate the slot effect after being combined. As the yarn is rich in color, multiple in form change, good in moisture-absorption breathability, and good in chromaticity and elasticity, achieves layer changes, is strong in stereoscopic sensation, soft in hand feeling, noble, elegant, bright in color, and full of gloss, dose not generate the untoward effect when touching the human body, and is special in appearance, good in draping property, comfort and wear resistance, and natural in color and luster, products have wide purposes, processed fabrics are fantastic in style, good in comfort and wrinkle resistance, and capable of being worn after being washed, and the worsted moly yarn is suitable for manufacturing high-grade suit fabrics, interior textiles, bedding articles and the like.

Description

technical field [0001] The invention relates to a yarn, in particular to a worsted dream rayon yarn and a preparation method thereof. Background technique [0002] In recent years, with the continuous improvement of people's lives, the demand for all kinds of clothing fabrics, decorative fabrics and bedding, etc., especially fabrics processed with fancy yarns, is increasing. Fancy yarns are characterized by their unique The appearance effect has been favored by people. The yarn processed by fibers of different colors not only has a special shape, but also produces a flashing effect after the fibers of different colors are combined into threads. Strong feeling, full of layered changes, unique style of processed fabrics, good wrinkle resistance, washable and wearable, suitable for producing high-grade suit fabrics, decorative cloths and bedding, etc. [0003] Worsted Mengya yarn has less hairiness, evenness, good luster, rich layer changes, strong three-dimensional effect...

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): D02G3/04D02G3/34
Inventor 赵博
Owner ZHONGYUAN ENGINEERING COLLEGE