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Edge cutting woven label and preparation method thereof

A technology of trimming and weaving labels, which is applied in the direction of textile, fabric, textiles and papermaking, etc. It can solve the problems of inconvenient mechanical positioning of garment factories, increased difficulty of production, poor dimensional stability and other problems, and achieves pattern color Rich, productive, less wrinkling and bowing effect

Active Publication Date: 2017-02-15
GUANGDONG ESQUEL TEXTILES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This process avoids the disadvantages of weaving the cloth first and then trimming the trimmed woven label, but its output is lower than that of the trimmed woven label
The machines for weaving edges generally include wooden shuttle machines and crochet machines, which can also weave the quality of various craftsmanship, but this type of woven labels can only be made in 4 colors, and the dimensional stability is not good, and it is easy to produce wide and narrow labels, long and short labels. Marking, latitude and weft marking, etc. are not convenient for garment factories to perform operations such as mechanical positioning, modulus sewing, etc., which increases the difficulty of production

Method used

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  • Edge cutting woven label and preparation method thereof
  • Edge cutting woven label and preparation method thereof
  • Edge cutting woven label and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A kind of preparation method of polyester woven label of the present embodiment comprises the following steps:

[0040] (1) The weft yarn is made of cotton-like hollow polyester fiber 75D, and is dyed to the required color by using a package dyeing machine.

[0041] (2) Add the hydrophilic silicone softener Goon820 2.5g / L (from Huntsman Chemical) to the package dyeing machine for the obtained weft yarn, run at 45°C for 25 minutes, drain, dehydrate, and dry.

[0042](3) When designing the woven label structure, the weft yarn is mixed with the cotton yarn, and the weight ratio of the cotton yarn is 25%; Edge design: at the tangent line, the floating length of warp yarns and weft yarns interlaced is set to 2, and at the same time, 2 organization units are respectively set on both sides of the tangent line, and the floating lengths of warp yarns interlaced with weft yarns in the organization units are 2; Mark tightness reaches 4200.

[0043] (4) Carry out weaving accordin...

Embodiment 2

[0050] A kind of preparation method of polyester woven label of the present embodiment comprises the following steps:

[0051] (1) The weft yarn is made of cotton-like hollow polyester fiber 50D, and the dyeing machine is used to dye the desired color.

[0052] (2) Add the hydrophilic silicone softener Goon820 2.5g / L (from Huntsman Chemical) to the package dyeing machine for the obtained weft yarn, run at 50°C for 20min, drain, dehydrate and dry.

[0053] (3) When designing the woven label structure, the weft yarn is mixed with the cotton yarn, and the weight ratio of the cotton yarn is 35%; Side design (same as Example 1); woven label density reaches 4200.

[0054] (4) Carry out weaving according to the above-mentioned woven label structure to obtain a pre-finished woven label; the weaving process is as follows: the temperature of the woven label is 135°C, and the tension of the woven label is 45G.

[0055] (5) Cut and divide the above woven label pre-finished products with...

Embodiment 3

[0061] A kind of preparation method of polyester woven label of the present embodiment comprises the following steps:

[0062] (1) The weft yarn is made of cotton-like hollow polyester fiber 50D, and the dyeing machine is used to dye the desired color.

[0063] (2) Add the hydrophilic silicone softener Goon820 3.0 g / L (from Huntsman Chemical) to the package dyeing machine, run at 40°C for 30 minutes, drain, dehydrate and dry.

[0064] (3) When designing the woven label structure, mix the weft yarn with the cotton yarn, wherein the weight ratio of the cotton yarn is 20%; Edge (same as Example 1); the density of the woven label reaches 4200.

[0065] (4) Carry out weaving according to the above-mentioned woven label structure to obtain a pre-finished woven label; the weaving process is as follows: the temperature of the woven label is 120°C, and the tension of the woven label is 30G.

[0066] (5) Cut and divide the above-mentioned woven label pre-finished products with an ultr...

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Abstract

The invention relates to a preparation method of an edge cutting woven label. The preparation method comprises the following steps: treating weft yarns, wherein the weft yarns adopt mixed yarns of polyester yarns and cotton yarns; setting the compactness of label tissues to be 4200-5800; weaving: weaving conventional warp yarns and weft yarns according to the label tissues, so as to obtain a woven label pre-finished product; cutting: cutting the woven label pre-finished product to obtain an edge cutting woven label pre-finished product; pre-treating: carrying out pre-shrinking and loosening treatment on the edge cutting woven label pre-finished product; shearing and folding: shearing and folding the pre-treated edge cutting woven label pre-finished product, wherein a shearing and folding process is as follows: the temperature of a hot cutter is 240 DEG C to 280 DEG C and the shearing frequency is 150-250 times / min. The edge cutting woven label prepared by the preparation method of the edge cutting woven label, provided by the invention, has a soft edge and small irritation on skins and is not easy to wrinkle and bulge; and the blanching shrinkage rate, water-washing shrinkage rate and hot drying shrinkage rate of the woven label are low and the quality of the woven label is high.

Description

technical field [0001] The invention relates to the technical field of fabrics, in particular to a trimmed woven label and a preparation method thereof. Background technique [0002] The woven label is the trademark on the clothes and trousers, and usually contains words, letters, LOGO patterns, etc. The woven label is woven by a warp-woven label machine. By fixing the warp yarn, the weft yarn is used to express text, graphics, letters, numbers, three-dimensional marks, color combinations, etc. [0003] Classified by production method, woven labels can be divided into trimmed woven labels and woven edge trademarks. Among them, edge-cut woven labels are woven into pieces of cloth first, then cut into strips according to the width requirements, and then cut into individual trademarks by a shearing and folding machine. The color of this type of woven label can be 8 colors. The size can be cut according to customer needs, and the label weaving efficiency is high. However, bec...

Claims

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Application Information

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IPC IPC(8): D03D1/00D03D15/00D03D13/00D06H7/22D03D15/217D03D15/283D03D15/44D03D15/47
CPCD03D1/0011D03D13/008D06H7/22D10B2331/04D10B2401/062D10B2201/02D03D15/47
Inventor 张坚谷臣利薛矛阮利虎
Owner GUANGDONG ESQUEL TEXTILES
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