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Antibacterial moisture-proof underwear fabric and preparation method thereof

A technology for underwear fabrics and fabrics, applied in underwear, chemical instruments and methods, lamination, etc., can solve problems affecting human health, underwear fabrics are easy to absorb moisture, and are difficult to eliminate in time

Pending Publication Date: 2022-04-29
杨馥存
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main function of underwear is to keep warm, protect people's body skin and avoid staining coats, etc., but in terms of existing underwear, most of the functions are often limited to thermal performance. Existing underwear fabrics are often made of cotton fibers and artificial fibers. Because of its own material, it is easy to absorb moisture in the air. In rainy weather and other humid environments, underwear fabrics are easy to absorb moisture, resulting in general comfort for users, which often troubles people; at the same time, people wear clothes in winter. More, it is not easy to get rid of it in time after sweating, which leads to the breeding of bacteria in the inner underwear fabric, which affects human health

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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  • Antibacterial moisture-proof underwear fabric and preparation method thereof

Examples

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Effect test

Embodiment 1

[0029] An antibacterial and moisture-proof underwear fabric mainly includes 70 parts of mixed fiber, 70 parts of modified cotton fiber, 35 parts of chitosan and 21 parts of titanium chloride in parts by weight.

[0030] A preparation method of an antibacterial moisture-proof underwear fabric, the preparation method of the antibacterial moisture-proof underwear fabric mainly includes the following preparation steps:

[0031] (1) Blending milk fiber and cotton fiber in a ratio of 2:3 to obtain mixed fiber, the linear density of cotton fiber is 1.56dtex, and the linear density of milk fiber is 1.33dtex; the mixed fiber is used as warp and weft, and the warp density is 40 / cm, the weft thread density is 25 threads / cm, and after using a weaving machine to weave fabrics according to 2 / 2 twill weave, ultrasonic atomization spraying is carried out for 10 minutes to obtain the fabric base; The flow rate is 2.5m 3 / h, the spraying liquid is titanium chloride, deionized water and sodiu...

Embodiment 2

[0037] An antibacterial and moisture-proof underwear fabric mainly comprises: 80 parts of mixed fiber, 80 parts of modified cotton fiber, 45 parts of chitosan, and 27 parts of titanium chloride in parts by weight.

[0038] A preparation method of an antibacterial moisture-proof underwear fabric, the preparation method of the antibacterial moisture-proof underwear fabric mainly includes the following preparation steps:

[0039] (1) Blending milk fiber and cotton fiber with a ratio of 2:5 to produce mixed fiber, the linear density of cotton fiber is 1.67dtex, and the linear density of milk fiber is 1.39dtex; the mixed fiber is used as warp and weft, and the warp density is 45 / cm, the weft thread density is 28 threads / cm, after using the weaving machine to weave the fabric according to the 2 / 2 twill weave, ultrasonic atomization spraying is sprayed for 13 minutes to obtain the fabric substrate; the carrier gas of the ultrasonic atomization spraying is argon, argon The flow rate...

Embodiment 3

[0045] An antibacterial and moisture-proof underwear fabric mainly includes 90 parts of mixed fiber, 90 parts of modified cotton fiber, 55 parts of chitosan and 33 parts of titanium chloride in parts by weight.

[0046] A preparation method of an antibacterial moisture-proof underwear fabric, the preparation method of the antibacterial moisture-proof underwear fabric mainly includes the following preparation steps:

[0047] (1) Blending milk fiber and cotton fiber with a ratio of 3:7 to obtain mixed fiber, the linear density of cotton fiber is 1.78dtex, and the linear density of milk fiber is 1.44dtex; the mixed fiber is used as warp and weft, and the warp density is 50 / cm, the weft thread density is 30 threads / cm, after using the weaving machine to weave the fabric according to the 2 / 2 twill weave, ultrasonic atomization spraying is sprayed for 15 minutes to obtain the fabric base; the carrier gas of the ultrasonic atomization spraying is argon, argon The flow rate is 1.5m ...

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 an antibacterial moisture-proof underwear fabric and a preparation method thereof, and relates to the technical field of textiles. The cotton fibers and the milk fibers are blended and woven into the fabric substrate, the skin-friendly fabric layer is formed, then the titanium chloride is sprayed through ultrasonic atomization, the fabric substrate is heated through a low-temperature microwave-assisted electric field, porous dendritic titanium dioxide is formed, and the underwear fabric has antibacterial activity and air permeability; then, the dendritic titanium dioxide serves as a framework, chitosan aerogel is prepared through vacuum freeze drying, and the air permeability and the antibacterial property of the fabric are improved; and finally, weaving the modified cotton fibers into a fabric, and preparing the underwear fabric by using a pressure-sensitive adhesive bonding technology. Wherein the modified cotton fiber is prepared from isopropenyl ethyl acetate, phenylmethylmercapto thiocarbonyl propionic acid and chlorohexadecane modified cotton fiber, and a hydrophobic film is formed, so that the underwear fabric has moisture resistance. The antibacterial moisture-proof underwear fabric prepared by the invention has the effects of breathability, antibacterial property and moisture-proof property.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to an antibacterial and moisture-proof underwear fabric and a preparation method thereof. Background technique [0002] Underwear is one of the clothing varieties that attract the most attention from consumers in the textile and clothing market, and is known as "the second skin of the human body". The main function of underwear is to keep warm, protect people's body skin and avoid staining coats, etc., but in terms of existing underwear, most of the functions are often limited to thermal performance. Existing underwear fabrics are often made of cotton fibers and artificial fibers. Because of its own material, it is easy to absorb moisture in the air. In rainy weather and other humid environments, underwear fabrics are easy to absorb moisture, resulting in general comfort for users, which often troubles people; at the same time, people wear clothes in winter. More, it is not easy t...

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): D06M17/00D06M10/06D06M23/00D06M15/03D06M13/224D06M13/248D06M13/08A41B17/00B32B9/02B32B9/04B32B9/00B32B7/12B32B33/00B32B37/12D06M101/06D06M101/10
CPCD06M17/00D06M10/06D06M23/00D06M15/03D06M16/00D06M13/224D06M13/248D06M13/08A41B17/00B32B5/08B32B5/02B32B5/26B32B7/12B32B33/00B32B37/12D06M2101/06D06M2101/10A41B2500/20A41B2400/34B32B2262/062B32B2262/14B32B2307/7145B32B2307/724B32B2037/243B32B2255/02B32B2255/20
Inventor 杨馥存
Owner 杨馥存