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Polyester-wool blended fabric preparation process

A polyester wool blending and preparation technology, applied in textiles and papermaking, fabric surface trimming, heating/cooling fabrics, etc., can solve the problems of wool and polyester fiber color registration difficulties, etc., to achieve popularization, reasonable dyeing process, and clean production The effect of environmental protection

Inactive Publication Date: 2018-06-22
XINCHANG COUNTY TENGSHENG TEXTILE MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to propose a preparation process for polyester wool blended fabrics to solve the technical problem of difficult color registration of wool and polyester fibers in the prior art

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

[0025] A kind of preparation technology of polyester wool blended fabric, comprises the steps:

[0026] (1) polyester fiber and wool fiber are blended to obtain polyester wool blended gray cloth, the mass ratio of the polyester fiber and wool fiber is 1:1.5, the fiber fineness of wool fiber is 16.5Mic, and the fiber length is 80mm; the polyester wool blended gray cloth is washed 25min, the bath ratio is 1:30, and add detergent, the amount of detergent is 5g per liter of water, and the water temperature is 60°C;

[0027] (2) The washed polyester wool blended gray cloth is subjected to scouring treatment, dehydration and drying in sequence. In the refining treatment, the weight ratio of polyester wool blended gray cloth to water is 1:8, and the concentration of scouring agent is 2g / L. The time is 0.5 hours, and the scouring temperature is 65°C;

[0028] (3) Add water to the dyeing vat according to the weight of the polyester wool blended gray cloth dried in step (3) at a bath r...

Embodiment 2

[0031] A kind of preparation technology of polyester wool blended fabric, comprises the steps:

[0032] (1) polyester fiber and wool fiber are blended to obtain polyester wool blended gray cloth, the mass ratio of the polyester fiber and wool fiber is 1:2, the fiber fineness of wool fiber is 16.5Mic, and the fiber length is 80mm; the polyester wool blended gray cloth is washed 40min, the bath ratio is 1:40, and detergent is added, the dosage of detergent is 5g per liter of water, and the water temperature is 60°C;

[0033] (2) The washed polyester wool blended gray cloth is subjected to scouring treatment, dehydration and drying in sequence. In the refining treatment, the weight ratio of polyester wool blended gray cloth to water is 1:10, and the concentration of scouring agent is 5g / L. The time is 40min, and the scouring temperature is 65°C;

[0034] (3) Add water to the dyeing vat according to the weight of the polyester wool blended gray cloth dried in step (3) at a bath r...

Embodiment 3

[0038] A kind of preparation technology of polyester wool blended fabric, comprises the steps:

[0039] (1) polyester fiber and wool fiber are blended to obtain polyester wool blended gray cloth, the mass ratio of the polyester fiber and wool fiber is 1:1, the fiber fineness of wool fiber is 16.5Mic, and the fiber length is 80mm; the polyester wool blended gray cloth is washed 35min, the bath ratio is 1:30, and add detergent, the amount of detergent is 5g per liter of water, and the water temperature is 60°C;

[0040] (2) The washed polyester wool blended gray cloth is subjected to scouring treatment, dehydration and drying in sequence. In the refining treatment, the weight ratio of polyester wool blended gray cloth to water is 1:9, and the concentration of scouring agent is 4g / L. The time is 0.5 hours, and the scouring temperature is 65°C;

[0041] (3) Add water to the dyeing vat according to the weight of the polyester wool blended gray cloth dried in step (3) at a bath rat...

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 provides a polyester-wool blended fabric preparation process, which comprises: (1) blending polyester fibers and wool fibers to obtain a polyester-wool blended billet cloth; (2) sequentially carrying out refining treatment, dewatering and drying on the polyester-wool blended billet cloth washed with water; (3) dyeing; and (4) carrying out drying shaping on the dyed polyester-wool blended fabric through a shaping machine at a temperature of 120-150 DEG C at a rate of 10-20 m / min. According to the present invention, the polyester-wool blended fabric preparation process solves the problems of difficult color combination and long process in the prior art; and with the method, the dying process of the fabric is reasonable, the production is clean and environmentally friendly, theproduct quality is stable, and the wool polyester fabric is popularized, can be widely used in home textile products, and is suitable for autumn and winter seasons.

Description

technical field [0001] The invention belongs to the field of textile technology, and in particular relates to a preparation technology of polyester wool blended fabric. Background technique [0002] Blending has become one of the development trends of fabrics. With the enhancement of people's awareness of environmental protection and health care, it has become fashionable to pursue the functions of clothing such as comfort, beauty, and even health care. The blending of two or more natural fibers not only ensures the naturalness and environmental protection of the fabric, but also complements the advantages of several fibers, exerts the advantages of each component fiber and overcomes its shortcomings, and realizes the complementarity of its performance. The fabric has More comprehensive performance. [0003] Wool fiber and polyester fiber not only have good moisture absorption and breathability, but also have the advantages of good elasticity of wool, high wear resistance,...

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): D06P1/16D06P1/44D06P3/85D06C7/02
CPCD06P1/16D06C7/02D06P1/445D06P3/8214
Inventor 张东军
Owner XINCHANG COUNTY TENGSHENG TEXTILE MACHINERY CO LTD
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