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Single-side wet permeability polyester knitted fabric processing method

A technology of one-way wet guide and processing method, applied in the field of textile fabrics, can solve problems such as cost increase

Inactive Publication Date: 2017-03-15
JIANGSU XINKAISHENG ENTERPRISE DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The common oriented moisture guide is through the selection of raw materials and fabric textures, using polypropylene, strong twisted yarns, water-repellent yarns, etc. and mesh textures, so that the raw materials and texture designs are limited to a certain extent, and the cost increases

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

[0017] A method for processing unidirectional moisture-guiding polyester knitted fabrics, comprising the steps of:

[0018] 1) Dyeing: Put the gray cloth into the dyeing vat for dyeing, and add disperse dyes, 1G / L leveling agent DB-212, 1G / L degreasing agent DB-808, glacial acetic acid, dyeing temperature is 130 ℃, bath The ratio is 1:15, and the pH value is 5.5;

[0019] 2) Styling and drying: take out the dyed fabric, wash it in a clear water tank, and put it in a sizing oven for drying. The sizing temperature is 150°C-160°C, and the sizing time is 1 minute;

[0020] 3) Single-sided coating: Mix printing paste, water repellent, penetrating agent, thickener and demineralized water evenly according to mass percentage to make slurry. The printing paste, environmental water repellent, penetrating agent and thickener The thickener is prepared according to the ratio of 4%, 2.5%, 1.2%, and 2%, and the polyester knitted fabric is sent into the printing machine, and the outer surfac...

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 a single-side wet permeability polyester knitted fabric processing method which includes the steps: 1) dyeing; 2) setting and drying; 3) one-sided coating; 4) setting and baking; 5) performing moisture absorption and perspiration. A polyester knitted fabric is obvious in water absorption and waterproof effect and has the advantages of wearing comfort, moderate cost, high production process efficiency, water conservation and environmental protection.

Description

technical field [0001] The invention belongs to the field of textile fabrics, in particular to a processing method for unidirectional moisture-conducting polyester knitted fabrics. Background technique [0002] The one-way moisture guide function of the fabric is developed on the basis of moisture absorption and quick drying. It means that the moisture quickly transfers from the inner layer of the fabric (skin contact layer) to the outer layer of the fabric (air contact layer) and evaporates quickly. The layer does not stay, the fabric does not stick to the skin, it is comfortable to wear, and is the first choice for sports fabrics. The common oriented moisture guide is through the selection of raw materials and fabric weaves, such as polypropylene fiber, strong twist yarn, water-repellent yarn, etc. and mesh weaves. In this way, the raw materials and weave design are limited to a certain extent, and the cost is increased. Contents of the invention [0003] The purpose 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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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/16D06P1/653D06P3/54D06P5/04D06C7/02
CPCD06P1/16D06C7/02D06P1/6533D06P3/54D06P5/04
Inventor 张卫东奚炳华陈震
Owner JIANGSU XINKAISHENG ENTERPRISE DEV
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