A method for making a two-color color-changing three-layer mesh cloth

A technology of three-layer mesh fabric and production method, which is applied in the directions of heating/cooling fabrics, textiles and papermaking, fabric surface trimming, etc. problem, to achieve the effect of good stability, obvious two-color effect, and wear resistance

Active Publication Date: 2018-07-31
SINCETECH FUJIAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of pasted color-changing materials will affect the air permeability of the three-layer mesh, and will also reduce the stability of the fabric, and will increase the weight and cost of the fabric, which is difficult for most consumers to accept.
[0004] In addition, due to structural limitations, the warp-knitted three-layer mesh currently on the market has a relatively poor thermal insulation effect. Usually, the thermal insulation can only be improved by increasing the thickness of the fabric, which will also increase the weight and cost of the fabric.

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 method for making a two-color color-changing three-layer mesh cloth
  • A method for making a two-color color-changing three-layer mesh cloth

Examples

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Effect test

Embodiment 1

[0039] The preparation method of the two-color color-changing three-layer mesh cloth provided in this embodiment comprises the following steps:

[0040] S1: Yarn threading, select a double-needle bed warp knitting machine with more than six bars arranged in sequence, wherein the six adjacent bars are GB2, GB3, GB4, GB5, GB6 and GB7. What select for use in the present embodiment is the double-needle bed warp knitting machine with seven bar, wherein the first bar is GB1, and this bar is vacant, promptly does not wear yarn.

[0041]GB2, GB3, GB6 and GB7 all use semi-glossy polyester filament yarn for threading, the linear density of semi-gloss polyester filament yarn is preferably 75D, and the specifications of the semi-gloss polyester filament yarn used in this embodiment are full gloss and full drawing Stretch polyester yarn P-FDY75D / 36F (83dTEX / 36F); GB4 adopts cotton fiber high elastic yarn to carry out threading, and the linear density of cotton fiber high elastic yarn is pr...

Embodiment 2

[0053] Compared with Embodiment 1, this embodiment has the following differences (i.e. except the following points, the preparation method provided by this embodiment is the same as Embodiment 1):

[0054] First of all, the threading methods of GB2 to GB7 are different. In this embodiment, each pan head of GB2 and GB3 wears 298 yarns respectively, and each pan head of GB4 and GB5 wears 238 yarns respectively. Each pan head of GB6 and GB7 is respectively worn with 476 yarns. In addition, both GB2 and GB3 are threaded in the way of three threads, one empty, one thread, one empty, one threaded and one empty, GB4 and GB5 are threaded in the way of one thread and one empty, and GB6 and GB7 are threaded in the way of full thread.

[0055] The second is the difference in weaving methods between the surface layer and the middle layer. In this embodiment, GB2 and GB3 weave to form such figure 2 In the surface layer shown, the let-off amount of GB2 is 1770mm / lack, and the yarn pad mov...

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 manufacturing method of two-tone allochroic three-layer net cloth. The method comprises the steps of embroidering, weaving, dyeing and finishing and the like. According to the manufacturing method of the two-tone allochroic three-layer net cloth, protruded wave-shaped protruded stripes or protruded blocks which are arranged in a stagger mode can be formed on the surface layer of the three-layer net cloth through a specific embroidering and yarn laying movement method, obvious third dimension is provided, meanwhile the color of a middle layer can be shown through notches among the protruded stripes or notches among the protruded blocks, due to the blocking effect of the protruded stripes or the protruded blocks, the color of the three-layer net cloth can be changed with different visual angles of an observer, the allochroic effect is achieved, meanwhile permeability and weight of the net cloth are not influenced, the permeability is good, and the cost and weight are relatively low.

Description

technical field [0001] The invention relates to a method for manufacturing cloth, in particular to a method for manufacturing a two-color and color-changing three-layer mesh cloth. Background technique [0002] Mesh is a kind of fabric commonly used in the footwear and apparel industry, and it is a fabric with meshes. Warp knitted three-layer mesh is also called sandwich mesh, which is also a type of mesh. The sandwich mesh currently on the market is usually composed of a mesh surface layer, a connecting monofilament middle layer and a flat cloth bottom layer. It is mainly reflected by the colors put in the mesh surface layer and the flat cloth bottom layer, which is relatively monotonous. [0003] In order to improve the tone of the three-layer mesh, the traditional method is to paste a color-changing material on the mesh surface of the three-layer mesh so that it can present different colors under different light refraction angles, that is, produce a color-changing effect...

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): D04B21/08D06C7/02
CPCD04B21/08D06C7/02D10B2331/04
Inventor 许金升陈儒泽张英东刘恋
Owner SINCETECH FUJIAN TECH CO LTD
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