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Method for producing scented fabric with unidirectional moisture conducting function

A technology of one-way moisture guide and production method, which is applied in the field of textiles, can solve the problems of fabrics that are easy to leave odor, not resistant to washing, and ammonia nitrogen substances that are easy to breed bacteria, so as to achieve the effects of not easy to fall off, prevent bacterial growth, and improve bonding strength

Active Publication Date: 2019-11-08
上海龙头纺织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rise of people's leisure and sports lifestyle, one-way moisture-wicking, comfortable and breathable clothing is more and more popular and recognized by consumers. At present, most of the one-way moisture-wicking fabrics on the market use waterproof additives, printing methods, coatings, etc. Technology or technology to change the waterproof and hydrophilic properties of yarns to achieve a one-way moisture transfer effect, but these technologies have some limitations, such as the fabric is easy to leave odor after moisture absorption and quick drying, and the ammonia nitrogen remaining on the fabric after sweat volatilizes Substances are easy to breed bacteria, and the existing one-way moisture permeability is not resistant to washing and many other defects

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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  • Method for producing scented fabric with unidirectional moisture conducting function
  • Method for producing scented fabric with unidirectional moisture conducting function
  • Method for producing scented fabric with unidirectional moisture conducting function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method for making a fragrance-containing fabric with a unidirectional moisture-wicking function, comprising the following steps:

[0021] Step 1: Use core-spun yarn, hydrophilic polyester fiber, and cotton fiber to weave a three-layer gray fabric, the core-spun yarn is woven to form the inner layer of the gray fabric, hydrophilic polyester fiber is woven to form the middle layer of the gray fabric, and cotton fiber is woven Constitute the outer layer of the gray cloth, wherein the core yarn of the core-spun yarn is polyacrylonitrile fiber with special-shaped cross-section, the outer wrapping part of the core-spun yarn is bamboo pulp fiber, the weight percentage of the core-spun yarn in the gray cloth is 40%, hydrophilic polyacrylonitrile The weight percentage of ester fiber is 40%, the weight percentage of cotton fiber is 20%, and the cross-sectional shape of polyacrylonitrile fiber is cross;

[0022] Step 2. Soak the gray cloth in water at a bath ratio of 1:20 at a v...

Embodiment 2

[0027] A method for making a fragrance-containing fabric with a unidirectional moisture-wicking function, comprising the following steps:

[0028] Step 1: Use core-spun yarn, hydrophilic polyester fiber, and cotton fiber to weave a three-layer gray fabric, the core-spun yarn is woven to form the inner layer of the gray fabric, hydrophilic polyester fiber is woven to form the middle layer of the gray fabric, and cotton fiber is woven Constitute the outer layer of the gray cloth, wherein the core yarn of the core-spun yarn is polyacrylonitrile fiber with special-shaped cross-section, the outer wrapping part of the core-spun yarn is bamboo pulp fiber, the weight percentage of the core-spun yarn in the gray cloth is 40%, hydrophilic polyacrylonitrile The weight percentage of ester fiber is 40%, the weight percentage of cotton fiber is 20%, and the cross-sectional shape of polyacrylonitrile fiber is triangular;

[0029] Step 2. Soak the gray cloth in water at a bath ratio of 1:27 a...

Embodiment 3

[0034] A method for making a fragrance-containing fabric with a unidirectional moisture-wicking function, comprising the following steps:

[0035] Step 1: Use core-spun yarn, hydrophilic polyester fiber, and cotton fiber to weave a three-layer gray fabric, the core-spun yarn is woven to form the inner layer of the gray fabric, hydrophilic polyester fiber is woven to form the middle layer of the gray fabric, and cotton fiber is woven Constitute the outer layer of the gray cloth, wherein the core yarn of the core-spun yarn is polyacrylonitrile fiber with special-shaped cross-section, the outer wrapping part of the core-spun yarn is bamboo pulp fiber, the weight percentage of the core-spun yarn in the gray cloth is 40%, hydrophilic polyacrylonitrile The weight percentage of ester fiber is 40%, the weight percentage of cotton fiber is 20%, and the cross-sectional shape of polyacrylonitrile fiber is Y shape;

[0036] Step 2. Soak the gray cloth in water at a bath ratio of 1:24 at a...

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 method for producing a scented fabric with a unidirectional moisture conducting function. The method comprises the following steps: weaving a three-layer grey fabric by usingcore-spun yarns, hydrophilic polyester fibers and cotton fibers to form, wherein the inner layer of the grey fabric is woven from the core-spun yarns, the middle layer of the grey fabric is woven from the hydrophilic polyester fibers, and the outner layer of the grey fabric is woven from the cotton fibers; immersing the grey fabric in water, introducing plasma gas, cooperatively performing ultrasonic treatment, then taking the grey fabric out, soaking the grey fabric in water, and adding glacial acetic acid and cellulase for treatment; preparing a scented hydrogel microcapsule, and treating the grey fabric by using a process of dipping twice and padding twice; and subjecting the grey fabric to dyeing, soaping, pickling, softening, dehydration, drying and setting successively. According tothe invention, a manufacturing process of microcapsules containing perfume is combined with a hydrogel production process to prepare the microcapsule having the characteristics of hydrogels, and themicrocapsule is attached onto fibers of the fabric by using a cross-linking grafting method so as to realize the dual effects of the unidirectional moisture conducting function and aromatic bacteriostatic performance.

Description

technical field [0001] The present invention relates to the field of textiles. More specifically, the invention relates to a method for making a fragrance-containing fabric with a unidirectional moisture-wicking function. Background technique [0002] With the rise of people's leisure and sports lifestyle, one-way moisture-wicking, comfortable and breathable clothing is more and more popular and recognized by consumers. At present, most of the one-way moisture-wicking fabrics on the market use waterproof additives, printing methods, coatings, etc. Technology or technology to change the waterproof and hydrophilic properties of yarns to achieve a one-way moisture transfer effect, but these technologies have some limitations, such as the fabric is easy to leave odor after moisture absorption and quick drying, and the ammonia nitrogen remaining on the fabric after sweat volatilizes The material is easy to breed bacteria, and the existing one-way moisture permeability is not res...

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): B32B27/02B32B27/36B32B9/02B32B27/30D06B3/10D06B3/18D06M13/00D06M13/188D06M15/53D06M15/564D06M16/00D06M23/12
CPCB32B5/08B32B5/26B32B2250/20B32B2262/0246B32B2262/0276B32B2262/062B32B2262/065B32B2262/12B32B2262/14B32B2307/7145B32B2307/728B32B2437/00D06B3/10D06B3/18D06M13/005D06M13/188D06M15/53D06M15/564D06M16/00D06M16/003D06M23/12D06M2101/06D06M2101/32
Inventor 胡旭纯王卫民李天剑王佳佩
Owner 上海龙头纺织科技有限公司
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