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Method for fine spinning weft-elastic wool fabric of T-400 kendyr/ blended cotton yarn and botany

A T-400, apocynum technology, applied in the direction of fabrics, textiles, textiles and papermaking, can solve the problems that the fabric is difficult to achieve elastic dimensional stability, the finished fabric is prone to slack, and it is not suitable for outdoor activities. Good moisture wicking, smooth hand feel, good drape effect

Inactive Publication Date: 2006-07-12
凯诺科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of wool fabric has poor wrinkle resistance and drapability, and is not suitable for outdoor activities.
[0004] The elastic textiles are mainly Lycra, but Lycra fabrics are not easy to handle in weaving and printing and dyeing processing, and it is easy to cause fabric curling, creases, unstable elasticity and white cores, and the finished fabric is also prone to relaxation. Difficult to achieve both good elasticity and good dimensional stability

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

[0054] 1) Apocynum and cotton are blended to obtain uniform apocynum / cotton blended yarn. The spinning adopts the process of tight gauge and heavy pressure.

[0055] 2) T-400 staining. T-400 raw silk fiber adopts 2 network degrees / cm, and the dyeing temperature is 120°C.

[0056] 3) Weaving, weaving adopts multi-channel weft selection and weft yarn size tubes, the warp yarn is worsted wool yarn, and the warp yarn count is 68S / 2; the weft yarn is made of apocynum / cotton blended yarn and T-400 yarn at intervals / Cotton blended yarn yarn count 25S / 2, T-400 yarn 90S / 2;

[0057] 4) Finishing adopts low-degree singeing process, the speed is 100 m / min, the cloth is washed in the open width first and then boiled, the cloth is dried with a larger opening width on the machine, overfeeding is 10%, the setting temperature is 170°C, and then steamed and then steamed. pot steaming;

[0058] In the finished fabric, the parts by weight of each component are: 40 parts of apocynum / cotton ble...

Embodiment 2

[0060] 1) Apocynum and cotton are blended to obtain even and dry apocynum / cotton blended yarn. The spinning adopts tight gauge and heavy pressure process, the winding short and thick places are 180×1.5cm, and the thin and thick places are -50%×30cm.

[0061] 2) T-400 staining. For T-400 protofilament fibers, the network degree / cm is 2, and the dyeing temperature is 120°C.

[0062] 3) Weaving, weaving uses multi-channel weft selection and weft yarn size tubes to be used together. The warp yarn is worsted wool yarn, and the warp yarn count is 72S / 2; / Cotton blended yarn count 34S / 2, T-400 yarn 100S / 2;

[0063] 4) Finishing adopts low-degree singeing process, the speed is 120 m / min, the cloth is washed in the open width first and then boiled, the cloth is dried to increase the opening width of the upper machine, the overfeed is 15%, the setting temperature is 170 °C, and then steamed and then steamed. pot steaming;

[0064] In the finished fabric, the parts by weight of each...

Embodiment 3

[0066] 1) Apocynum and cotton are blended to obtain even and dry apocynum / cotton blended yarn. The spinning adopts tight gauge and heavy pressure process, the winding short and thick places are 195×2.0cm, and the thin and thick places are -60%×40cm.

[0067] 2) T-400 staining. T-400 protofilament fibers have 2 network degrees / cm, and the dyeing temperature is 120°C.

[0068] 3) Weaving, weaving uses multi-channel weft selection and weft yarn size tubes to be used together. The warp yarn is worsted wool yarn, and the warp yarn count is 80S / 2; / Cotton blended yarn yarn count 45S / 2, T-400 yarn 120S / 2;

[0069] 4) The final finishing adopts low-grade singeing, the speed of the machine is 100 m / min, the cloth is washed in the open width first, and then the cloth is boiled. Steam;

[0070] In the finished fabric, the parts by weight of each component are: 25 parts by weight of apocynum / cotton blended yarn, 15 parts by T-400, and 60 parts by weight of worsted wool 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 relates to a method for producing T-400, apocynum / llama yarn, and hosiery yarn spinning wool fabric, comprising: (1), the bended yarn of apocynum and llama yarn, while they are in the ratio of 25-40 / 65-75, the spinning uses tight distance, heavy compression, short section (160-200%)x(0.8-2.0cm), and the thin section (-30-60%)x(20-45cm); (2), using multi-path latitude selection and the match of bigger and smaller cylindes, the warp uses finished spinned hosiery yarn, the yarn branches as 60S / 2-120S / 2, the latitude yarn uses apocynum / llama yarn and the T-400 wire to be interval processed, the yarn branches as 20S / 2-45S / 2 and 90S / 2-120S / 2; (3) after-cleaning uses low-temperature genapping while the speed in 95-120m / min, flatting, washing, burning and increasing the range of machine when baking, overfeeding 10-15%, the temperature of burning is 80-90Deg. C, the shaping temperature is 160-170Deg. C, braising in pot. The final product comprises: apocynum / llama yarn in 25-40 deals, T-400 in 10-20 deals, and the finished spined hosiery yarn in 40-05 deals. The invention has better crease resistance, drapability, flexibility and size stability.

Description

Technical field: [0001] The invention relates to a method for worsted weft elastic woolen fabric, in particular to a method for worsted weft elastic woolen fabric of T-400, apocynum / cotton blended yarn and wool yarn. It belongs to the technical field of textiles. Background technique: [0002] Today, when people are advocating nature, returning to simplicity and focusing on comfort, environmental protection and health, a variety of fiber blended fabrics have attracted much attention, especially the hemp-containing wool fabric products will become the sales hotspot in the clothing market, and at the same time elastic wool The fabric will be more able to meet the market demand. [0003] Before the present invention is made, ramie and flax are commonly used as hemp fibers in the wool and linen blended fabrics. This kind of wool fabric has poor wrinkle resistance and drapability, and is not suitable for outdoor activities. [0004] The elastic textiles are mainly composed of ...

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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IPC IPC(8): D03D15/00D02G3/02D06C9/00D03D15/217D03D15/233D03D15/283D03D15/292D03D15/47
Inventor 赵国瑛张建良张新龙杨自治徐晓红
Owner 凯诺科技股份有限公司
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