Warp-knitted corrugated stripe fabric and preparation method and application thereof

A technology of warp knitting and vertical strips, which is applied in the field of fabric textiles, can solve problems such as complex processing technology, and achieve the effect of comfortable wearing, strong three-dimensional effect and good comfort

Inactive Publication Date: 2021-03-02
PACIFIC (PANYU) TEXTILES LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fabric needs to be wrinkled and shaped multiple times to achieve the permanent crepe effect, and the processing technology is complex

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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  • Warp-knitted corrugated stripe fabric and preparation method and application thereof
  • Warp-knitted corrugated stripe fabric and preparation method and application thereof
  • Warp-knitted corrugated stripe fabric and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] This embodiment provides a warp-knitted wrinkled vertical strip fabric, which is prepared by the following preparation method:

[0053] (1) Warping: GB1&GB2 warping adopts negative yarn feeding, GB3 warping adopts positive yarn feeding, the warping machine is imported from KarlMayer Germany, the warping temperature is 25℃, and the warping humidity is 65%. Set process parameters;

[0054] (2) Select knitting equipment: single-needle bed Raschel warp knitting machine, the machine size is 28 needles / 25.4mm, the machine width is 130", the number of bars is 3bars, and the machine speed is 1600r / min;

[0055] (3) Select yarn and weave: the yarn of GB1 is 40D / 34F Nylon6 matte straight yarn, and the lapping number is 23 / 10 / 23 / 10 / 13 / 20 / 13 / 20 / / , each disc The number of threaded yarns at the head is 187, the threading method is 2 threads and 4 empty, and the number of pan heads is 6; the yarn of GB2 is 20D / 6F Nylon6 semi-gloss straight yarn, and the lapping number is 12 / 10 / / , t...

Embodiment 2

[0061] This embodiment provides a warp-knitted wrinkled vertical strip fabric, which is prepared by the following preparation method:

[0062] (1) Warping: GB1&GB2 warping adopts negative yarn feeding, GB3 warping adopts positive yarn feeding;

[0063] The warping machine is imported from Germany by Karl Mayer. The warping temperature is 25°C and the warping humidity is 65%. The process parameters are set under this temperature and humidity condition;

[0064] (2) Select knitting equipment: single-needle bed Raschel warp knitting machine, the machine size is 28 needles / 25.4mm, the machine width is 130", the number of bars is 3bars, and the machine speed is 1600r / min;

[0065] (3) Select yarn and weave: the yarn of GB1 is 40D / 34F Nylon6 matte straight yarn, and the lapping number is 23 / 10 / 23 / 10 / 13 / 20 / 13 / 20 / / , each disc The number of threaded yarns at the head is 280, the threading method is 4 threads and 4 empty, and the number of pan heads is 6; the yarn of GB2 is 20D / 6F Nylo...

Embodiment 3

[0071] This embodiment provides a warp-knitted wrinkled vertical strip fabric, which is prepared by the following preparation method:

[0072] (1) Warping: GB1&GB2 warping adopts negative yarn feeding, GB3 warping adopts positive yarn feeding; the warping machine is imported from KarlMayer Germany, the warping temperature is 25°C, and the warping humidity is 65%. Set process parameters;

[0073] (2) Select knitting equipment: single-needle bed Raschel warp knitting machine, the machine size is 28 needles / 25.4mm, the machine width is 130", the number of bars is 3bars, and the machine speed is 1600r / min;

[0074] (3) Select yarn and weave: the yarn of GB1 is 40D / 48F PET semi-gloss straight yarn, and the number of lap yarn is 23 / 10 / 23 / 10 / 13 / 20 / 13 / 20 / / , each disc The number of threaded yarns at the head is 280, the yarn threading method is 4 threads and 4 empty, and the number of pan heads is 6; the yarn of GB2 is 30D / 12F PET semi-gloss straight yarn, and the lapping number is 12...

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 warp-knitted corrugated stripe fabric and a preparation method and application thereof. The warp-knitted corrugated stripe fabric is formed by warp knitting by using three guide bars. The guide bar GB1 is of a structure of threading warp wool and closed double warp change tissues emptily, and the guide bars GB2 and GB3 are of a structure of fully threading reverse laying yarns or homodromous laying yarns with warp flat or warp wool tissues. The warp-knitted corrugated stripe fabric has the characteristics of being unique in appearance, high third dimension, clear and durable in corrugation, rich in elasticity, light and thin in texture, non-close-fitting to wear and comfortable to wear.

Description

technical field [0001] The invention belongs to the technical field of fabric weaving, and in particular relates to a warp-knitted wrinkled vertical strip fabric and a preparation method and application thereof. Background technique [0002] With the acceleration of the pace of modern life and the increase of work pressure, people are pursuing a relaxed and leisurely state of mind in their daily life, pursuing a clothing concept that is close to nature and not bound by tradition. Wrinkled fabrics usually have better air permeability and extensibility, and are comfortable, natural, casual, fluffy and soft to wear, so they are mainly used in casual tops, skirts, underwear and decorative fabrics. Its pleasing appearance and unique feel are often favored by fashion designers. It is used in all kinds of casual fashion and has become the mainstream of clothing development. At present, most of the wrinkled fabrics on the market are woven fabrics. Woven fabrics are interwoven with ...

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): D04B21/08
CPCD04B21/08D10B2201/02D10B2331/02D10B2331/04
Inventor 邱利红彭昌盛谢香娇刘阳张书颖赖艳芳肖雪徐花兰蔡清杰
Owner PACIFIC (PANYU) TEXTILES LTD
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