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Production technology of wool cotton dyed yarn fabric

A production process and fabric technology, applied in the field of spinning, can solve problems such as the great difference in physical properties of pure cotton and wool, the difficulty of dyeing steps, and the easy wrinkling of wool fabrics, so as to achieve smooth and smooth hand feel, improve wearing performance, and not easy to pilling. Effect

Inactive Publication Date: 2015-09-09
NANTONG YUEDA KNITTING GARMENT
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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.
[0004] It can be seen that there is a certain complementarity between pure cotton fabrics and wool fabrics in terms of functionality, but due to the great difference in the physical properties of pure cotton and wool, it is necessary to blend pure cotton and wool, and the dyeing steps in the production process There is a certain degree of difficulty in

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

[0019] A production process of wool-cotton yarn-dyed fabric, the production process is to use 40 cotton-wool blended yarns as raw materials, and then sequentially go through the processes of dyeing, warping, sizing, doubling, warp dividing, drawing-in and weaving.

[0020] In the spinning process of the production process of a wool-cotton yarn-dyed fabric, super-slip and wool oil are used as lubricants, mixed with water in a ratio of 6:100 by mass percentage, and evenly sprayed on the wool of the layer, each layer 8cm, 5 layers in total, put it into a sealed bag and seal it for 24 hours, then mix it with cotton yarn in half and then enter the next process.

[0021] The specific steps of the production method are as follows:

[0022] The first step, dyeing: using non-alkaline dyes and simultaneous dyeing process, in the dyeing

[0023] The heating rate in the process is set at 0.4°C / min;

[0024] Second step, warping: adopt warping in batches, select Tsudakoma TWN-E warping m...

Embodiment 2

[0031] The invention discloses a production process of wool-cotton yarn-dyed fabric. The production process is to use 40 counts of cotton-wool blended yarn as a raw material, and then sequentially go through the processes of dyeing, warping, sizing, doubling, warp dividing, drawing-in and weaving.

[0032] In the spinning process of the production process of a wool-cotton yarn-dyed fabric, super-slip and wool oil are used as lubricants, mixed with water in a ratio of 8:100 by mass percentage, and evenly sprayed on the wool of the layer, each layer 15cm, 5 layers in total, put it in a sealed bag and seal it for 24 hours, then mix it with cotton yarn in half and then enter the next process.

[0033] The specific steps of the production method are as follows:

[0034] The first step, dyeing: using non-alkaline dyes and simultaneous dyeing process, the heating rate is set at 0.7°C / min during the dyeing process;

[0035] The second step, warping: Batch warping is adopted, and the ...

Embodiment 3

[0042] The invention discloses a production process of wool-cotton yarn-dyed fabric. The production process is to use 40 counts of cotton-wool blended yarn as a raw material, and then sequentially go through the processes of dyeing, warping, sizing, doubling, warp dividing, drawing-in and weaving.

[0043] In the spinning process of the production process of a wool-cotton yarn-dyed fabric, super-slip and wool oil are used as lubricants, mixed with water in a ratio of 7:100 by mass percentage, and evenly sprayed on the wool of the layer, each layer 11cm, 5 layers in total, put it into a sealed bag and seal it for 24 hours, then mix it with cotton yarn in half and then enter the next process.

[0044] The specific steps of the production method are as follows:

[0045] The first step, dyeing: using non-alkaline dyes and simultaneous dyeing process, the heating rate is set at 0.5°C / min during the dyeing process;

[0046] The second step, warping: batch warping is adopted, and th...

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 technology of a wool cotton dyed yarn fabric. Raw materials of the wool cotton dyed yarn fabric comprise wool cotton blended yarns of 40 counts. The production method of the wool cotton dyed yarn fabric is that cotton and wool are spun and then made into the fabric through dyeing, beaming, filament sizing, re-beaming, sectional beaming, drafting and weaving. The production technology of the wool cotton dyed yarn fabric provided by the invention is advantageous in that the wool cotton dyed yarn fabric produced in the invention effectively combines functions of a cotton fabric and a wool fabric, has better moisture absorption and air permeability, will not get wrinkled, deformed or pilling easily, feels smooth, fine and comfortable, has a soft texture, can be worn comfortably, greatly increases wearability, and has a wider sales market.

Description

technical field [0001] The invention relates to the technical field of spinning, in particular to a production process of wool-cotton 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 good warmth reten...

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): D03D15/00D01G99/00D06B3/04D02H3/00
Inventor 卢兵
Owner NANTONG YUEDA KNITTING GARMENT
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