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A kind of high-density anti-fatigue underwear knitted fabric and its preparation method

A knitted fabric, anti-fatigue technology, applied in the field of knitted fabrics, to achieve good promotion and application value, promote skin microcirculation, superior moisture absorption and quick-drying effect

Active Publication Date: 2021-12-03
上海题桥江苏纺织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As people's requirements for healthy textile and clothing fabrics are getting higher and higher, ordinary clothing fabrics can no longer meet people's needs in this regard

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A preparation method of high-density anti-fatigue underwear knitted fabric, comprising the steps of:

[0028] (1) The moisture-absorbing and quick-drying polyester filament with a cross-section of "C-O" and the nylon filament with a trilobal shape as raw materials, the fineness of the moisture-absorbing and fast-drying polyester filament is 80D, and the fineness of the nylon filament is 70D, double-sided rib weave is used to weave gray cloth, the fabric is a double-layer structure, the inner layer is composed of hygroscopic and quick-drying polyester filament and nylon filament, and the outer layer is composed of hygroscopic and quick-drying polyester filament;

[0029] (2) Arrange the billet in a bath ratio of 1:6, dyeing at 90°C for 50 minutes, then place it in a reducing cleaning solution at 75°C for 30 minutes, and wash with water; the dyeing liquor contains disperse dye X measured in (o.w.f) 8%, dyeing accelerator 1g / L, glacial acetic acid HAC0.8g / L, adjust PH5-6; ...

Embodiment 2

[0038] A preparation method of high-density anti-fatigue underwear knitted fabric, comprising the steps of:

[0039](1) The moisture-absorbing and quick-drying polyester filament with a cross-section of "C-O" and the nylon filament with a trilobal shape as raw materials, the fineness of the moisture-absorbing and fast-drying polyester filament is 100D, and the fineness of the nylon filament is 70D, double-sided rib weave is used to weave gray cloth, the fabric is a double-layer structure, the inner layer is composed of hygroscopic and quick-drying polyester filament and nylon filament, and the outer layer is composed of hygroscopic and quick-drying polyester filament;

[0040] (2) Arrange the blank in the dye solution with bath ratio of 1:8, dyeing at 105°C for 45 minutes, then place it in 75°C reducing cleaning solution for 15 minutes, and wash with water; the dye solution contains disperse dye X measured in (o.w.f) 10%, dyeing accelerator 0.5g / L, glacial acetic acid HAC0.8g / ...

Embodiment 3

[0049] A preparation method of high-density anti-fatigue underwear knitted fabric, comprising the steps of:

[0050] (1) The moisture-absorbing and quick-drying polyester filament with a cross-section of "C-O" and the nylon filament with a trilobal shape as raw materials, the fineness of the moisture-absorbing and fast-drying polyester filament is 100D, and the fineness of the nylon filament is It is 80D, and it is woven into gray cloth with double-sided rib weave. The fabric is a double-layer structure. The inner layer is composed of hygroscopic and quick-drying polyester filaments and nylon filaments, and the outer layer is composed of hygroscopic and quick-drying polyester filaments;

[0051] (2) Arrange the billet in a bath ratio of 1:10, dyeing at 95°C for 45 minutes, then place it in a reducing cleaning solution at 75°C for 30 minutes, and wash with water; the dyeing liquor contains disperse dye X in (o.w.f) measurement 6%, dyeing accelerator 1g / L, glacial acetic acid HA...

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 preparing a high-density anti-fatigue underwear knitted fabric. The method comprises the steps of: (1) using moisture-absorbing and quick-drying polyester filaments and nylon filaments as raw materials, and weaving gray fabrics with double-sided rib weave. The fabric is Double-layer structure, the inner layer is composed of hygroscopic and quick-drying polyester filaments and nylon filaments, and the outer layer is composed of hygroscopic and quick-drying polyester filaments; (2) arrange the blanks for dyeing treatment; (3) immerse the dyed gray fabrics in anti- Finishing in the fatigue finishing agent and drying; (4) putting the dried gray cloth into the traditional Chinese medicine impregnation solution for drug finishing and dehydration; (5) drying the gray cloth after dehydration or padding to set the shape. The high-density anti-fatigue underwear knitted fabric prepared by the method of the present invention uses high-count moisture-absorbing and quick-drying polyester filaments and nylon filaments with special-shaped cross-sections as raw materials, and has the functions of moisture absorption and perspiration, skin microcirculation promotion, softness and comfort, comfortable elasticity, and anti-aging properties. Bacteria and many other functional characteristics, with good promotion and application value.

Description

technical field [0001] The invention relates to the technical field of knitted fabrics, in particular to a high-density anti-fatigue underwear knitted fabric and a preparation method thereof. Background technique [0002] Knitted fabrics are fabrics formed by bending yarns into loops with knitting needles and interlocking them. The difference between knitted fabrics and woven fabrics is the shape of the yarn in the fabric. The knitting method is divided into weft knitting and warp knitting. At present, knitted fabrics are widely used in clothing fabrics, linings, home textiles and other products, and are loved by consumers. Knitted fabrics have a series of incomparable wearing characteristics of woven fabrics. They are soft, not easy to wrinkle, moisture-absorbing and breathable, and have excellent elasticity and extensibility. Knitted clothing is comfortable to wear, fits the body, has no sense of restraint, and can fully reflect the human body. Curves, easy movement. ...

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 Patents(China)
IPC IPC(8): D04B1/12D04B1/16D06B9/02D06B9/04D06B3/18D06C7/02D06P1/16D06P3/85D06P5/10D06M11/83D06M13/224D06M13/368D06M13/148D06M101/32D06M101/34
CPCD04B1/12D04B1/16D06B3/18D06B9/02D06B9/04D06C7/02D06M11/83D06M13/148D06M13/224D06M13/2246D06M13/368D06M16/00D06M2101/32D06M2101/34D06M2200/50D06P1/16D06P3/8214D06P5/10D10B2331/02D10B2331/04D10B2501/02
Inventor 潘玉明董勤霞
Owner 上海题桥江苏纺织科技有限公司
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