Production and pretreatment process for yarn-dyed fabrics

A production process and fabric technology, applied in the treatment of textile materials, the continuous treatment of textile materials, the treatment of materials with two or more different solvent bases, etc., can solve the problem of wool fabrics that are easy to wrinkle, high in price, and easy to pilling and other problems, to achieve the effect of not easy to pilling, soft texture and better functionality

Inactive Publication Date: 2017-03-22
江苏银桥纺织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, wool fabric is easy to wrinkle, deform, and pill, and the price is relatively high.

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

[0027] A production process of yarn-dyed fabrics, the production process is to use 36 cotton-wool blended yarns as raw materials, and then complete the production of textile fabrics through the processes of dyeing, warping, sizing, paralleling, warping, drawing and weaving; Specific steps are as follows:

[0028] (1) Dyeing: Non-alkaline dyes and simultaneous dyeing process are adopted, and the heating rate is set at 0.6°C / min during the dyeing process;

[0029] (2) Warping: Warping in batches is adopted. In the warping step, Tsudakoma TWN-E warping machine is selected. The speed of the warping machine is 240m / min, the tension of coiling is 6kg, and the hardness of the warp beam is 65%. The tension of the silk is 2g / thread, and the pressure of the roller is 0.12Mpa;

[0030] (3) Sizing: The wool and cotton after warping are soaked with slurry through the size tank of Tsudakoma KSH500-e sizing machine. The concentration of the slurry is 12%, the temperature is 35°C, the sizing...

Embodiment 2

[0043] A production process of yarn-dyed fabrics, the production process is to use 36 cotton-wool blended yarns as raw materials, and then complete the production of textile fabrics through the processes of dyeing, warping, sizing, paralleling, warping, drawing and weaving; Specific steps are as follows:

[0044] (1) Dyeing: Non-alkaline dyes and simultaneous dyeing process are adopted, and the heating rate is set at 0.8°C / min during the dyeing process;

[0045] (2) Warping: Warping in batches is adopted. In the warping step, Tsudakoma TWN-E warping machine is selected. The speed of the warping machine is 265m / min, the tension of coiling is 8kg, and the hardness of the warp beam is 90%. The tension of the silk is 3g / string, and the pressure of the roller is 0.25Mpa;

[0046] (3) Sizing: The wool and cotton after warping are soaked with slurry through the size tank of Tsudakoma KSH500-e sizing machine. The concentration of the slurry is 14%, the temperature is 40°C, the sizing...

Embodiment 3

[0059] A production process of yarn-dyed fabrics, the production process is to use 36 cotton-wool blended yarns as raw materials, and then complete the production of textile fabrics through the processes of dyeing, warping, sizing, paralleling, warping, drawing and weaving; Specific steps are as follows:

[0060] (1) Dyeing: non-alkaline dyes and simultaneous dyeing process are adopted, and the heating rate is set at 0.7°C / min during the dyeing process;

[0061] (2) Warping: Warping in batches is adopted. In the warping step, Tsudakoma TWN-E warping machine is selected. The speed of the warping machine is 252m / min, the tension of coiling is 7kg, and the hardness of the warp beam is 77%. The tension of the silk is 2.5g / string, and the pressure of the roller is 0.19Mpa;

[0062] (3) Sizing: The wool and cotton after warping are soaked with slurry through the size tank of Tsudakoma KSH500-e sizing machine. The concentration of the slurry is 13%, the temperature is 37°C, the sizi...

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 a production and pretreatment process for yarn-dyed fabrics. The production process includes the steps: taking 36-branch cotton-wool blended yarns as raw materials; dyeing; warping; starching filaments; combining warps of warp beams to prepare beams for weaving; leasing; drafting; weaving; coldly stacking; steaming and cleaning; singeing and half mercerizing. The cotton-wool yarn-dyed fabrics woven by the process have functions of cotton fabrics and wool fabrics, better moisture absorption and air permeability and wide selling market, are not easy to crinkle, deform and pill, smooth, exquisite and comfortable in hand feeling and soft in texture, a user feels comfortable when wearing clothes prepared by the fabrics, and wearability of the fabrics is greatly improved. According to the process, the pretreatment process is added before the fabrics are printed and dyed, coldly stacking liquid and steam cleaning liquid are reasonably matched, so that the treated fabrics are better in functionality, and requirements of following processes can be effectively met.

Description

technical field [0001] The invention relates to a production process of a yarn-dyed fabric, in particular to a production and pretreatment process of a yarn-dyed fabric. Background technique [0002] With the rapid development of social economy and the improvement of people's consumption level, people's concept of consumption level is also constantly updated, and they pay more and more attention to the quality of life and living environment, and pay more and more attention to the functional requirements of clothing. Fabric can no longer satisfy people's needs, and the development of blended multifunctional fabrics has become a current hot spot. [0003] Pure cotton fabric has the characteristics of good air permeability, strong hygroscopicity, comfortable wearing, soft hand feeling, biodegradation, and not easy to pilling, etc. , which affects the aesthetics and wearability of pure cotton fabrics. Wool fabric has the characteristics of good luster, good hand feeling and go...

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): D03D15/00D02G3/04D06B21/00D06B9/04D03D15/217D03D15/233D03D15/40D03D15/47D03D15/50
CPCD02G3/042D06B9/04D06B21/00D10B2211/02D10B2201/02D03D15/47
Inventor 秦祥银
Owner 江苏银桥纺织科技有限公司
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