Polyester woven label and preparation method thereof

A polyester weaving label and weft yarn technology is applied in the field of clothing accessories and can solve the problems of labor-intensive and high cost

Active Publication Date: 2017-05-10
广东康派环创科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In order to improve this problem, the general method is: when the garment is washed, seal the polyester woven label with a plastic bag, and tear it off after special washing; or, do not seal the woven label, and put it on after special washing The woven label that has been loosened and threaded is burnt and fused with an open flame. This method is labor-intensive and expensive

Method used

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  • Polyester woven label and preparation method thereof
  • Polyester woven label and preparation method thereof
  • Polyester woven label and preparation method thereof

Examples

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Embodiment 1

[0043] A kind of preparation method of polyester woven label of the present embodiment comprises the following steps:

[0044] (1) Treatment of weft yarn

[0045] Pretreatment of the weft yarn, followed by alkali weight reduction and antistatic finishing;

[0046] 50D, 75D, 100D polyester weft yarns are pretreated, the process parameters are: 90°C-100°C, 20min-60min, liquor ratio 1:8-20.

[0047] It is then pretreated with alkali reduction and permanent antistatic treatment. Alkali reduction treatment conditions: caustic soda 5-10 g / L, alkali reduction accelerator (FN, purchased from Guangdong Demei Chemical) 0.5-1.0 g / L, 90-100°C, treatment for 30-60 minutes, liquor ratio 1 : 8~20; Drain and refill, add degreasing agent LCF-185 (purchased from Fuying Technology Chemical Co., Ltd.) 0.5 ~ 1.0 g / L, dispersant IS (purchased from Tuona Trading (Shanghai) Co., Ltd.) 0.5 ~1.0g / L, 60~70℃, treatment for 30~60 minutes; Drainage, water inflow, add acetic acid 3.0g / liter, 50~60℃, trea...

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Abstract

The invention relates to a polyester woven label and a preparation method thereof. The preparation method of the polyester woven label comprises the following steps that 1, weft yarn processing is performed, wherein weft yarns are preprocessed, and then alkali weight reduction finishing and anti-static finishing are performed; weft yarns re twisted to reach 180-250 / m; 2, label weaving is performed, wherein conventional warp yarns and the weft yarns in the step 1 are adopted to perform label weaving in a label weaving machine, wherein the number of texture structures for label weaving is controlled to be smaller than 4, and the tightness of the warp and weft yarns of the woven label is greater than 4200; 3, label cutting is performed, wherein label cutting and stripping are performed by adopting an ultrasonic blade with the thickness of 0.25-0.45 mm; 4, resin finishing is performed, wherein label strips obtained in the step 3 are subjected to resin finishing, and then drying is performed under the pressure of 3-4.5 kg / cm <2> and the temperature of 115-130 DEG C; shearing and folding are performed to obtain the polyester woven label. The polyester woven label free of raw edges and loosen yarns can be prepared by adopting the preparation method.

Description

technical field [0001] The invention relates to the technical field of clothing accessories, in particular to a polyester woven label and a preparation method thereof. Background technique [0002] The woven label is a trademark that is placed on clothes and trousers, and contains words, letters, and LOGO patterns. [0003] The woven label is a warp-woven label machine, which is woven by fixing the warp yarn and using the weft yarn to express text, graphics, letters, numbers, three-dimensional marks, and color combinations. [0004] The edge-cut woven label is woven in one piece as close to weaving cloth, and then cut into strips according to the required width, and then cut into individual trademarks by a shearing and folding machine. Because of the heat-melting properties of polyester, the yarns will stick to each other when they are cut, and the edges will not come apart after ordinary household washing. This kind of trademark design and color can only be made into 8 ki...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N3/00D03D1/00D03D13/00D06H7/22D06M11/38D06M101/32
CPCD03D1/0011D03D13/008D06H7/223D06M11/38D06M2101/32D06N3/0006D06N3/0036D06N2209/046D06N2209/16
Inventor 张坚谷臣利薛矛
Owner 广东康派环创科技有限公司
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