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Copper ammonia silk-like elastic knitted fabric as well as preparation method and application thereof

A knitted fabric and artificial silk technology, applied in the field of textile and clothing, can solve the problems of poor bursting strength and insufficient elasticity, and achieve the effects of good contact coolness, good comfort and smooth hand feeling

Pending Publication Date: 2021-12-07
QINGDAO IMEI FASHION INT TRADE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the fabric obtained by blending a single cupro ammonia fiber has the problems of poor bursting strength and insufficient elasticity.

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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  • Copper ammonia silk-like elastic knitted fabric as well as preparation method and application thereof
  • Copper ammonia silk-like elastic knitted fabric as well as preparation method and application thereof
  • Copper ammonia silk-like elastic knitted fabric as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0102] This embodiment provides a silk-like elastic knitted fabric, the fabric is alternately woven by 2 paths of cool nylon filaments and 1 path of nylon copper-ammonia composite threads, and each path of cool nylon filaments and each path of nylon copper Ammonia composite filaments are respectively covered on 1 road of spandex filaments, the coil lengths of the cool nylon filaments and nylon cupro-ammonia composite filaments are both 29cm / 100 needles, the fineness of the cool nylon filaments is 40D, The fineness of the nylon-cupro-ammonia composite filament is 68T; the fineness of the spandex filament is 20D, and the coil length of the spandex filament is 8.8cm / 100 needles, and the non-elastic yarn and elastic yarn The mass ratio is 8:2.

[0103] The preparation method of the imitation silk elastic knitted fabric comprises the following steps:

[0104] (1) Weaving: 2 channels of cool nylon filament, 1 channel of nylon copper ammonia composite yarn and spandex filament are w...

Embodiment 2

[0114] This embodiment provides a silk-like elastic knitted fabric, the fabric is alternately woven by 2 paths of cool nylon filaments and 1 path of nylon copper-ammonia composite threads, and each path of cool nylon filaments and each path of nylon copper Ammonia composite filaments are respectively covered on 1 road of spandex filaments, the coil lengths of the cool nylon filaments and nylon cupro-ammonia composite filaments are both 29cm / 100 needles, the fineness of the cool nylon filaments is 40D, The fineness of the nylon-cupro-ammonia composite filament is 68T; the fineness of the spandex filament is 20D, the coil length of the spandex filament is 10cm / 100 needles, and the quality of the non-elastic yarn and the elastic yarn is The ratio is 8:2.

[0115] The preparation method of the imitation silk elastic knitted fabric comprises the following steps:

[0116] (1) Weaving: 2 channels of cool nylon filament, 1 channel of nylon copper ammonia composite yarn and spandex fi...

Embodiment 3

[0126] This embodiment provides a silk-like elastic knitted fabric, the fabric is alternately woven by 2 paths of cool polyester filaments and 1 path of polyester copper-ammonia composite filaments, and each path of cool polyester filaments and each path of polyester copper Ammonia composite yarns are respectively covered on 1 road of spandex filaments. The coil lengths of the cool polyester filaments and polyester cupro ammonia composite yarns are both 30cm / 100 needles, and the fineness of the cool polyester filaments is 40D. The fineness of the polyester cupro-ammonia composite yarn is 86T; the fineness of the spandex filament is 20D, and the coil length of the spandex filament is 8.5cm / 100 needles, and the non-elastic yarn and elastic yarn The mass ratio is 8:2.

[0127] The preparation method of the imitation silk elastic knitted fabric comprises the following steps:

[0128] (1) Weaving: 2 channels of cold polyester filament, 1 channel of polyester copper ammonia composi...

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 a copper ammonia silk-like elastic knitted fabric as well as a preparation method and application thereof. The fabric is formed by interweaving non-elastic yarns and elastic yarns, and each path of non-elastic yarns of the fabric covers each path of elastic yarns; and the non-elastic yarns comprise composite filaments containing copper ammonia fibers and cold sense filaments. The copper ammonia silk-like elastic knitted fabric disclosed by the invention has the advantages of draping feeling like real silk, smooth hand feeling, cool feeling in contact, sweat absorption, quick drying and ultraviolet resistance, and meanwhile, the problems that the copper ammonia fibers are poor in strength and difficult to weave and chemical fibers generate static electricity are solved.

Description

technical field [0001] The invention relates to the technical field of textile and clothing, and specifically relates to a copper ammonia imitation silk elastic knitted fabric and its preparation method and application. Background technique [0002] Silk is a natural protein fiber that contains 18 kinds of amino acids needed by the human body. Clothing made of silk is called "second skin". It has smoothness, good luster, good skin affinity, comfortable wearing, moisture absorption and moisturizing properties Good features, but the price of real silk is high, the material itself is delicate, difficult to take care of, it is easy to turn yellow after exposure to light, poor wrinkle resistance, and easy to age. At present, there are many imitation silk fabrics on the market. Generally, the effect of fabric imitation silk is achieved through modified polyester or finishing. However, the fabrics have problems of stuffiness, airtightness and poor comfort when worn. [0003] CN102...

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): D04B1/00D04B1/12D04B1/14D04B1/18
CPCD04B1/00D04B1/18D04B1/14D04B1/126D10B2201/22D10B2331/02D10B2331/04D10B2401/16D10B2401/22D10B2501/02D10B2501/00
Inventor 刘伟李姣姣
Owner QINGDAO IMEI FASHION INT TRADE CO LTD
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