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After-treatment method of semi-worsted fabric

A post-finishing and semi-worsted technology, applied in textile, fiber processing, textile and papermaking, etc., can solve the problem of different post-finishing processes and cannot fully reflect the suede, softness, drape and flexibility of semi-worsted fabrics. , body and bone problems

Inactive Publication Date: 2014-06-11
JIANGSU XINFANG TEXTILE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The types of fabrics include pure cashmere, wool / cotton, cashmere / spun silk, wool / linen, wool / tencel, cashmere / spun silk / tencel, cashmere / cotton corduroy, etc. Different, the finishing process is also different. The finishing process of rice money cannot fully reflect the suede, softness, drapability, flexibility, body bone, etc. of semi-worsted 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

[0012] The finishing method of semi-worsted fabrics, the specific steps are as follows: singeing→wet setting of gray cloth→drying→raw repair→washing→shrinking→boiling→drying→intermediate inspection→cooking→brushing→softening→ Decatize → Voltage → Moisture Absorption → Decatize → Shrink → Finished Product.

[0013] The said shrinking auxiliary agent is a neutral shrinkage agent Mooneng, and the shrinking temperature is 41°C.

[0014] The worsted all-wool or wool / polyester fabric is boiled with acetic acid to control pH=5.4-5.8;

[0015] The decoating temperature is 155°C, the decoating pressure is 4Kg, and static decoating is carried out for 8 minutes.

Embodiment 2

[0017] The finishing method of semi-worsted fabrics, the specific steps are as follows: singeing→wet setting of gray cloth→drying→raw repair→washing→shrinking→boiling→drying→intermediate inspection→cooking→brushing→softening→ Decatize → Voltage → Moisture Absorption → Decatize → Shrink → Finished Product.

[0018] The said shrinking auxiliary agent is a neutral shrinkage agent Mooneng, and the shrinking temperature is 43°C.

[0019] The worsted all-wool or wool / polyester fabric is boiled with acetic acid to control pH=5.4-5.8;

[0020] The desiccating temperature is 155° C., the desiccating pressure is 4 Kg, and the static desiccating is carried out for 10 minutes.

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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PUM

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Abstract

The invention discloses an after-treatment method of semi-worsted fabric. The method comprises the following steps of singeing, wet stereotyping gray fabric, drying, crude finishing, washing, fulling, crabbing, drying, in-process inspection, fine finishing, cutting, softening, decating, electrically pressing, wet absorbing, decating, preshrinking and obtaining finished products. By adopting the after-treatment method disclosed by the technical scheme, the advantages of the semi-worsted fabric such as fabric surface, softness, drapability, flexibility, skeleton and the like can be better reflected, and the cost performance of the product can be improved.

Description

technical field [0001] The invention relates to the textile industry, in particular to a finishing method for semi-worsted fabrics. Background technique [0002] In the past two years, semi-combed spinning processing technology suitable for diversified raw materials, small batches and multiple varieties has developed rapidly. The processed products include pure wool fiber yarn and wool, wool, spun silk and various chemical fiber blended yarns with different components and different proportions. When semi-worsted yarn is used in the design of worsted wool fabrics, blended yarns such as cotton linen, wool cotton, wool cotton silk, spun silk viscose cashmere can be used, and the products are mainly high-grade light and thin tweed. Compared with similar homogeneous fabrics woven with worsted yarns, it can reduce production costs by about 10%, thus creating good economic benefits for enterprises. Rabbit hair, wool, spun silk, cashmere and other natural fibers are mostly used as...

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): D03D15/00D06M13/188D06M101/10D06M101/32D03D15/233D03D15/283
Inventor 张祖洪黄和芳秦彩娟陆引
Owner JIANGSU XINFANG TEXTILE GROUP
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