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Knitted fabric with unidirectional moisture conducting function and processing technology thereof

A knitted fabric, one-way moisture-wicking technology, applied in knitting, weft knitting, warp knitting, etc., can solve the problems of low processing efficiency, complex fabric processing technology, poor durability of one-way moisture-wicking function, etc., to improve processing efficiency, Guaranteed dryness and good hydrophilic performance

Active Publication Date: 2012-06-20
WUXI HANUO TEXTILE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a new knitted fabric with one-way moisture-wicking function, which can solve the problem that most of the existing knitted fabrics with one-way moisture-wicking function are processed products after modification, and the durability of the one-way moisture-wicking function is poor. , and the problems of complex fabric processing technology and low processing efficiency; for this reason, the present invention also provides a processing technology of knitted fabric with unidirectional moisture-wicking function

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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  • Knitted fabric with unidirectional moisture conducting function and processing technology thereof
  • Knitted fabric with unidirectional moisture conducting function and processing technology thereof

Examples

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Effect test

Embodiment 1

[0013] A kind of processing method of knitted fabric with unidirectional moisture-wicking function of the present invention: it comprises the following process steps:

[0014] Firstly weaving the gray cloth, when weaving the gray cloth, the polypropylene fiber frame is fully or half opposite to ensure that the polypropylene fiber is always in the inner layer of the fabric;

[0015] Then carry out the pretreatment of the gray cloth, import the gray cloth into the L-type high-temperature and high-pressure overflow dyeing machine, add 2G / L soda ash and 2G / L oil-removing yarn agent at room temperature, raise the temperature to 110°C at 2.5°C / min and keep it for 20min, drain and overflow water wash;

[0016] Dyeing is carried out again, water is added, the temperature is raised to 50°C, 0.5 G / L glacial acetic acid is added, high-temperature and high-pressure leveling agent Suparex K powder is added: 1G / L, emulsifier: 0.5 G / L, Huntsman moisture-absorbing and quick-drying auxiliary a...

Embodiment 2

[0020] A kind of processing method of knitted fabric with unidirectional moisture-wicking function of the present invention: it comprises the following process steps:

[0021] Firstly weaving the gray cloth, when weaving the gray cloth, the polypropylene fiber frame is fully or half opposite to ensure that the polypropylene fiber is always in the inner layer of the fabric;

[0022] Then carry out the pretreatment of the gray cloth, import the gray cloth into the L-type high-temperature and high-pressure overflow dyeing machine, add 3G / L soda ash and 3G / L oil-removing yarn agent at room temperature, heat up at 1.75°C / min to 110°C for 20min, drain and overflow water wash;

[0023] Dyeing is carried out again, water is added, the temperature is raised to 50°C, 0.2 G / L glacial acetic acid is added, high-temperature and high-pressure leveling agent Suparex K powder: 0.5 G / L, emulsifier: 0.75G / L, Huntsman moisture-absorbing and quick-drying auxiliary HSD: 1G / L, after running for 10...

Embodiment 3

[0027]A kind of processing method of knitted fabric with unidirectional moisture-wicking function of the present invention: it comprises the following process steps:

[0028] Firstly weaving the gray cloth, when weaving the gray cloth, the polypropylene fiber frame is fully or half opposite to ensure that the polypropylene fiber is always in the inner layer of the fabric;

[0029] Then carry out the pretreatment of the gray cloth, import the gray cloth into the L-type high-temperature and high-pressure overflow dyeing machine, add 2.5 / L soda ash and 2.5G / L oil-removing yarn agent at room temperature, raise the temperature at 1°C / min to 110°C and keep it for 20 minutes, drain and overflow running water;

[0030] Dyeing is carried out again, water is added, the temperature is raised to 50°C, 0.35 G / L glacial acetic acid is added, high-temperature and high-pressure leveling agent Suparex K powder: 0.75G / L, emulsifier: 1G / L, Huntsman moisture-absorbing and quick-drying aid HSD : ...

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 new knitted fabric with a unidirectional moisture conducting function, solving the following problems: the existing knitted fabrics with a unidirectional moisture conducting function are mostly modified processed products, the unidirectional moisture conducting function has poor durability, the processing technology of the fabrics is complex and the processing efficiency is low. The new knitted fabric has a layer structure and is characterized in that the knitted fabric has a double-layer fabric structure; the double-layer fabric structure comprises inner hydrophobic fibers and outer hydrophilic fibers; and the inner hydrophobic fibers are polypropylene fibers. The invention also provides a processing technology of the knitted fabric with a unidirectional moisture conducting function. The processing technology comprises the steps of gray fabric weaving, gray fabric pre-processing, dyeing, reduction clearing and setting.

Description

technical field [0001] The invention relates to the technical field of functional knitted fabrics, in particular to a knitted fabric with unidirectional moisture-wicking function and its processing technology. Background technique [0002] As people have higher and higher requirements for clothing comfort, the ordinary moisture absorption and quick-drying function has become the basic function of fabric processing. When people excrete a lot of sweat during exercise, ordinary fabrics absorb sweat, and the front and back of the fabric are completely wet. It is extremely uncomfortable to stick to the human skin. Catch a cold. Therefore, the knitted fabric with unidirectional moisture-wicking function is favored by people because it can quickly moisture-wick and at the same time ensure that the inner layer of the fabric is dry and dry quickly. The existing knitted fabric with unidirectional moisture-wicking function on the market, such as the publication number, is CN10212161A ...

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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IPC IPC(8): D04B1/00D04B21/00D06C7/02B32B5/26D06P1/16D06M11/38D06M11/56D06M101/20
Inventor 王武
Owner WUXI HANUO TEXTILE TECH
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