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Moisture-absorption, heat-generating, quick-drying, moisturizing and thermal fabric and preparation method thereof

A technology for absorbing moisture and heating fabrics, applied in the field of knitted garment fabrics, can solve the problems of poor elasticity, affecting the appearance and wearing performance of underwear, pilling, etc., and achieve the effect of preventing heat loss

Active Publication Date: 2014-07-30
武汉爱帝针纺实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the development of these fabrics is mostly limited to the development of sports knitted fabric products, and this concept is rarely used in the development of knitted underwear fabrics.
In addition, in order to meet the national requirement that the thermal insulation rate of thermal knitted underwear should not be lower than 30%, most of the thermal knitted underwear on the market adopt the weaving process of air layer interlaced wire, and the fabric has poor elasticity and is worn for a long time. Low elastic yarn will drill out and pilling, seriously affecting the appearance and wearing performance of underwear
In addition to defects such as poor elasticity and pilling, this type of fabric has extremely poor air permeability and moisture permeability, and it is easy to produce a strong sense of stuffiness and dampness when wearing it.

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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  • Moisture-absorption, heat-generating, quick-drying, moisturizing and thermal fabric and preparation method thereof
  • Moisture-absorption, heat-generating, quick-drying, moisturizing and thermal fabric and preparation method thereof
  • Moisture-absorption, heat-generating, quick-drying, moisturizing and thermal fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] A moisture-absorbing, heat-generating, quick-drying, moisturizing and warm-keeping fabric, woven by four kinds of yarns, the first yarn is regenerated cellulose fiber blended yarn J40S Lenzing Modal / Cotton 50 / 50 blended with cotton fiber and regenerated cellulose fiber Blended yarn, wherein the weight percentage of regenerated cellulose fiber accounts for 50%; the second yarn is the cross-section modified polyester fiber yarn COOLDRY75D / 72F produced by Shanghai Haitian Yingjie Textile Technology Co., Ltd.; the third yarn is 20S cotton high-grade carded yarn; the fourth yarn is 30D polyurethane fiber yarn produced by Hangzhou Asahi Kasei Spandex Co., Ltd.

[0061] The preparation method of the moisture-absorbing, heat-generating, quick-drying, moisturizing and warm-keeping fabric comprises the following steps in sequence:

[0062] 1) Select the above-mentioned four kinds of yarn raw materials according to the designed fabric, and prepare the necessary number of raw mater...

Embodiment 2

[0089] A moisture-absorbing, heat-generating, quick-drying, moisturizing and warm-keeping fabric, which is interwoven with four kinds of yarns. The first yarn is a regenerated cellulose spun yarn J45S100% Lenzing Modal, and the second yarn is Shanghai Xingnuo Kanglun Fiber Technology Co., Ltd. The cross-section modified polyester yarn 75D / 72F imported from the Co., Ltd. with nano-silver ions is a low elastic fiber of Conlon fiber. The third yarn is 20S cotton high-end carded yarn, and the fourth yarn is Korean Hyosung Spandex (Jiaxing) Co., Ltd. produces 20D and 40D polyurethane fiber yarns.

[0090] The preparation method of the moisture-absorbing, heat-generating, quick-drying, moisturizing and warm-keeping fabric comprises the following steps in sequence:

[0091] 1) Select the above-mentioned four kinds of yarn raw materials according to the designed fabric, and prepare the necessary number of raw material tubes for the above four kinds of raw materials when going on the m...

Embodiment 3

[0118] A moisture-absorbing, heat-generating, quick-drying, moisturizing and warm-keeping fabric, woven from four kinds of yarns. The first yarn is wool, flax and regenerated cellulose fiber blended regenerated cellulose fiber blended yarn J40S80S wool 30 / bleached degummed linen 20 / Superfine Lenzing Modal 50 compact blended yarn, in which regenerated cellulose fiber accounts for 50% by weight, and the second yarn is a cross-section imported with nano-silver ions provided by Shanghai Xinnuo Kanglun Fiber Technology Co., Ltd. Modified polyester yarn 75D / 72F Conlon fiber low elastic yarn, the third yarn is polyacrylonitrile fiber and cotton fiber blended cotton fiber blended yarn J40S milk protein fiber 30 / combed cotton 70 siro Compact blended yarn, wherein cotton fiber accounts for 70% by weight, and the fourth yarn is 30D and 40D polyurethane fiber yarn produced by INVISTA Fiber (Shanghai) Co., Ltd.

[0119] The preparation method of the moisture-absorbing, heat-generating, qu...

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 moisture-absorption, heat-generating, quick-drying, moisturizing and thermal fabric and a preparation method thereof. The fabric is formed by weaving first yarns, second yarns, third yarns and fourth yarns, wherein the first yarns are regenerated cellulose fiber type blended yarns formed by blending linen, wool or cashmere, one or more types of cotton fibers and regenerated cellulose fibers, or regenerated cellulose multi-filaments, or regenerated cellulose staple fiber yarns; the second yarns are modified polyester fiber yarns with non-circular cross sections; the third yarns are cotton fiber type blended yarns formed by blending one or two of polyester staple fiber yarns or polyacrylonitrile fibers and cotton fibers, or all cotton yarns; the fourth yarns are polyurethane fiber yarns. The moisture absorption and heat-generating value of the fabric exceeds national standards, the moisture absorption and quick-drying performance is excellent, and the thermal insulation rate meets national standards; the fabric also has comfortable elasticity and soft and smooth hand feeling of one surface next to the skin. Meanwhile, the preparation method is simple in process, and convenient to operate.

Description

technical field [0001] The invention belongs to the technical field of knitted garment fabrics, and specifically refers to a moisture-absorbing, heat-generating, quick-drying, moisturizing and warm-keeping fabric and a preparation method thereof. Background technique [0002] In recent years, the development trend of my country's knitting industry has mainly focused on the application of new material fibers, the promotion of new spinning technology, the application of energy-saving and environmental protection dyeing technology, and the application of industrialization and information technology. Around these development trends, All knitting enterprises have made considerable progress from hardware to software, mainly including the application of various new technologies, new processes, new equipment, new environmentally friendly dyeing and chemical auxiliaries, new control methods, and new quality standards. [0003] With the gradual improvement of people's living standards,...

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): D04B1/14D04B1/04D06C7/02D06C11/00D06P3/82
CPCD02G3/04D04B1/14D06B3/24D06B21/00D10B2401/02D10B2403/0111D10B2403/0114D10B2501/04D06P3/82
Inventor 周用民胡萍张建武
Owner 武汉爱帝针纺实业有限公司
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