Long-acting moisture-absorbing and sweat-releasing antibacterial knitted fabric and preparation method thereof

A moisture-absorbing and perspiration-knitted fabric technology, applied in the field of textiles, can solve the problems of poor antibacterial effect of moisture-absorbing and perspiration-absorbing antibacterial fabrics, and achieve excellent moisture-absorbing and perspiration effects, easy-to-operate preparation process, and increased evaporation rate

Active Publication Date: 2021-08-13
FUJIAN FYNEX TEXTILE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the antibacterial effect of the moisture-absorbing and sweat-wicking antibacterial fabric is not good

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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  • Long-acting moisture-absorbing and sweat-releasing antibacterial knitted fabric and preparation method thereof
  • Long-acting moisture-absorbing and sweat-releasing antibacterial knitted fabric and preparation method thereof
  • Long-acting moisture-absorbing and sweat-releasing antibacterial knitted fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A long-lasting moisture-absorbing and sweat-wicking antibacterial knitted fabric and its preparation method

[0029] The preparation of long-term moisture absorption and perspiration antibacterial knitted fabric comprises the following steps:

[0030] Step S10, preparing modified polyester fiber:

[0031] Step S11, put the pretreated nano-titanium dioxide into the ethanol solution of perfluorodecyltrimethoxysilane with a concentration of 10g / L, ultrasonically oscillate for 40 minutes, then add deionized water, and treat for 2 hours to obtain a hydrophobic finishing solution; The weight ratio of pretreatment nano-titanium dioxide and perfluorodecyltrimethoxysilane is 100:3; the preparation method of above-mentioned pretreatment nano-titanium dioxide comprises: the nano-titanium dioxide particle is dispersed in the sodium hydroxide solution that concentration is 8mol / L, ultrasonic Treat for 20 minutes, stir and mix for 10 hours, then place in a hydrothermal reaction kett...

Embodiment 2

[0037] A long-lasting moisture-absorbing and sweat-wicking antibacterial knitted fabric and its preparation method

[0038] The preparation of long-term moisture absorption and perspiration antibacterial knitted fabric comprises the following steps:

[0039] Step S10, preparing modified polyester fiber:

[0040] Step S11, put the pretreated nano-titanium dioxide into the ethanol solution of perfluorodecyltrimethoxysilane with a concentration of 10g / L, ultrasonically oscillate for 40 minutes, then add deionized water, and treat for 2 hours to obtain a hydrophobic finishing solution; The weight ratio of pretreatment nano-titanium dioxide and perfluorodecyltrimethoxysilane is 100:2; the preparation method of above-mentioned pretreatment nano-titanium dioxide comprises: the nano-titanium dioxide particle is dispersed in the sodium hydroxide solution that concentration is 8mol / L, ultrasonic Treat for 20 minutes, stir and mix for 10 hours, then place in a hydrothermal reaction kett...

Embodiment 3

[0046] A long-lasting moisture-absorbing and sweat-wicking antibacterial knitted fabric and its preparation method

[0047] The preparation of long-term moisture absorption and perspiration antibacterial knitted fabric comprises the following steps:

[0048] Step S10, preparing modified polyester fiber:

[0049] Step S11, put the pretreated nano-titanium dioxide into the ethanol solution of perfluorodecyltrimethoxysilane with a concentration of 10g / L, ultrasonically oscillate for 40 minutes, then add deionized water, and treat for 2 hours to obtain a hydrophobic finishing solution; The weight ratio of pretreatment nano-titanium dioxide and perfluorodecyltrimethoxysilane is 100:4; the preparation method of above-mentioned pretreatment nano-titanium dioxide comprises: the nano-titanium dioxide particle is dispersed in the sodium hydroxide solution that concentration is 8mol / L, ultrasonic Treat for 20 minutes, stir and mix for 10 hours, then place in a hydrothermal reaction kett...

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 long-acting moisture-absorbing and sweat-releasing antibacterial knitted fabric and a preparation method thereof. The preparation method comprises the following steps that modified polyester fibers are prepared; a single sisal fiber yarn and a single kapok fiber yarn form parallel double yarns in a parallel mode, and a single modified polyester fiber untwisted yarn and a single cotton fiber untwisted yarn are spirally wound with each other according to the spiral ratio of 1: 1 to obtain intertwined double yarns; the parallel double yarns are used as inner-layer raw materials, the intertwined double yarns are used as outer-layer raw materials, a double-sided circular knitting machine is adopted for knitting, the inner layer is completely looped, the outer layer is partially tucked to form a mesh structure with a concave-convex appearance, and gray fabric is obtained; and the gray fabric is put into a moisture-absorbing antibacterial microsphere finishing liquid at normal temperature, two-time soaking and two-time rolling are carried out, then drying, washing twice, and then drying again are carried out. The prepared long-acting moisture-absorbing and sweat-releasing antibacterial knitted fabric is excellent in moisture-absorbing and sweat-releasing effect and outstanding in antibacterial property, the preparation method is simple, the preparation process is easy to operate, practicability is high, and excellent economic effects are achieved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a long-acting moisture-absorbing, sweat-wicking and antibacterial knitted fabric and a preparation method thereof. Background technique [0002] According to different living places, people also put forward corresponding requirements for clothing. For example, when a person is exercising, the body will produce a lot of sweat. It is hoped that the clothing worn can quickly discharge the sweat from the body surface to the back of the clothes, so as to keep the skin fresh and reduce the skin from being damaged by harmful bacteria in the sweat. healthy. This requires the fabric to have certain moisture absorption and perspiration properties, as well as antibacterial and antibacterial properties. However, the existing moisture-absorbing and sweat-wicking knitted fabrics are usually changed in the fabric structure, and the polyester fibers with grooves and different cross-sections a...

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): D04B1/10D04B1/14D04B1/16D06B3/18D06B15/00D06M11/46D06M13/513D06M101/32
CPCD04B1/102D04B1/104D04B1/14D04B1/16D06B3/18D06B15/00D06M11/46D06M13/513D06M2101/32D06M2200/12D10B2201/01D10B2201/02D10B2331/04D10B2401/022D10B2401/13
Inventor 樊蓉凡芳彭家国李欢
Owner FUJIAN FYNEX TEXTILE SCI & TECH
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