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A kind of underwear fabric and its processing technology

A processing technology and underwear fabric technology, applied in the direction of fabric surface trimming, textile material treatment, heating/cooling fabric, etc., to achieve the effect of three-dimensional comfort, good sag, and good color fastness in mold cup forming

Active Publication Date: 2021-03-09
PACIFIC (PANYU) TEXTILES LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention is a new type of fabric with a new type of fiber blended yarn as the inner and outer layers, and the inner layer is covered with antistatic silk; the fabric has a light specific gravity, good bulkiness, and antistatic properties; it feels soft, smooth, and anti-pilling , excellent thermal performance; however, its air permeability, moisture absorption, color fastness and other properties need to be further improved

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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  • A kind of underwear fabric and its processing technology
  • A kind of underwear fabric and its processing technology
  • A kind of underwear fabric and its processing technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] 1) Weaving: Use 30D nylon yarn with a yarn length of 44cm / 100G to knit with needles on the knitting needles of the upper dial, and at the same time knit with needles on the lower needles to form a double-sided weave with needles; the length of the yarn is 26.8cm / 100G 70D nylon yarn and 11.8cm / 100G 30D spandex yarn with a yarn length of 11.8cm / 100G carry out needle knitting on the knitting needles of the upper dial and keep the knitting needles of the lower dial from knitting to form the upper unilateral weave; The 70D nylon yarn with a thread length of 27.5cm / 100G and the 30D spandex yarn with a yarn length of 11.8cm / 100G are knitted on the knitting needles of the lower dial and the knitting needles of the upper dial are not knitted to form a lower unilateral weave; The upper unilateral weave, the needle-containing double-sided weave and the lower unilateral weave are cyclically knitted by a weft knitting method to produce a fabric with an upper unilateral weave, an air ...

Embodiment 2

[0058] 1) Weaving: Use 30D nylon yarn with a yarn length of 44cm / 100G to knit with needles on the knitting needles of the upper dial, and at the same time knit with needles on the lower needles to form a double-sided weave with needles; the length of the yarn is 26.8cm / 100G 70D nylon yarn and 12cm / 100G 30D spandex yarn with a yarn length of 12cm / 100G are used for knitting on the knitting needles of the upper dial and the knitting needles of the lower dial are not knitted to form the upper unilateral weave; The 70D nylon yarn with a length of 27.4cm / 100G and the 30D spandex yarn with a yarn length of 12cm / 100G are knitted on the knitting needles of the lower dial and the knitting needles of the upper dial are not knitted to form a lower unilateral weave; Unilateral weave, needle-containing double-sided weave and lower unilateral weave are cyclically woven by weft knitting to produce fabrics with upper unilateral weave, air layer, needle-containing double-sided weave, air layer a...

Embodiment 3

[0065]1) Weaving: Use 30D nylon yarn with a yarn length of 44.5cm / 100G to knit with needles on the knitting needles of the upper dial, and at the same time knit with needles on the lower needles to form a double-sided weave with needles; The 70D nylon yarn of 26.5cm / 100G and the 30D spandex yarn with a yarn length of 11.5cm / 100G are knitted on the knitting needles of the upper dial and the knitting needles of the lower dial are not knitted to form the upper unilateral weave; The 70D nylon yarn with a yarn length of 27.1cm / 100G and the 30D spandex yarn with a yarn length of 11.7cm / 100G are knitted on the knitting needles of the lower dial and the knitting needles of the upper dial are not knitted to form a lower unilateral weave ;The upper unilateral weave, needle-containing double-sided weave and lower unilateral weave are cyclically knitted by the weft knitting method to make fabrics with upper unilateral weave, air layer, needle-containing double-sided weave, air layer and lo...

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 provides an underwear fabric and a processing technology thereof. The underwear fabric of the present invention is made of the upper unilateral weave, the needle-containing double-sided weave, and the lower unilateral weave by weft knitting. Between the upper unilateral weave and the needle-containing double-sided weave, An air layer is formed between the needle-containing double-sided tissue and the lower single-sided tissue. The underwear fabric of the invention has smooth hand feeling, close-fitting warmth, dryness, comfort and breathability, good shape retention, and has the advantages of high density, good sag and good color fastness. The processing technology of the present invention is simple, saves energy and reduces consumption, and the prepared fabric is used for the processing of one-piece seamless underwear, which makes the molding of the mold cup more three-dimensional and comfortable, avoids the situation that the traditional underwear sponge mold cloth is thick and easy to deform, and is more durable. Provides excellent wash resistance and fastness, bringing a new wearing experience.

Description

technical field [0001] The invention belongs to the technical field of fabrics, and relates to an underwear fabric and a processing technology thereof, in particular to a close-fitting and warm-keeping underwear fabric and a processing technique thereof, in particular to a close-fitting and warm-keeping air layer underwear fabric and a processing technique thereof. Background technique [0002] In recent years, as women's intimate underwear, in addition to being breathable and comfortable, it must also have shape retention and firmness, soft and smooth hand feeling, especially supporting force, good adhesion and close-fitting comfort. At present, the thick sponge in the underwear on the market makes it not so light to wear, and it has poor wash fastness and is easy to deform. In order to better meet women's requirements for more comfortable and lightweight underwear, the development of integrated seamless underwear fabrics has become a current research hotspot. [0003] The...

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): D04B1/16D04B1/18D06B3/10D06C7/02
CPCD04B1/16D04B1/18D06B3/10D06C7/02D10B2331/02D10B2331/10
Inventor 张贵王思捷郭立新皮建兵李明辉张新华王美佳李九龙李成炳康小战
Owner PACIFIC (PANYU) TEXTILES LTD
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