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Polyester woven label suitable for non-ironing garments and preparation method thereof

A polyester weaving label and garment technology, applied in the field of clothing accessories, can solve the problems of water resource additive consumption, increase production time, prolong production cycle, etc., and achieve the effects of reducing production cost, not easy to generate static electricity, and less dust

Active Publication Date: 2016-02-03
广东康派环创科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both of the above two methods need to be washed with water. When washing water, not only the consumption of water resources, steam, electric energy, labor, and additives, but also easily lead to weft skew of woven labels, resulting in increased waste products, and also increased production time, resulting in production failure. cycle extension

Method used

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  • Polyester woven label suitable for non-ironing garments and preparation method thereof
  • Polyester woven label suitable for non-ironing garments and preparation method thereof
  • Polyester woven label suitable for non-ironing garments and preparation method thereof

Examples

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preparation example Construction

[0031] The present invention is a method for preparing polyester woven labels suitable for non-iron garments, including the following steps:

[0032] (1) Preparation of yarn: pre-treat the polyester grey yarn, then use the compound dyeing solution for dyeing, and finally perform post-processing to obtain;

[0033] The pretreatment process is: placing the polyester yarn in a pretreatment solution with a bath ratio of 1:1-20, heating to 80-90°C for 10-30 minutes, and then washing once at 40-60°C;

[0034] The formula of the pretreatment solution is as follows:

[0035] Efficient degreasing agent (such as JintergeLCF-185) 0.5~1g / L

[0036] Oligomer remover (such as: TF-205) 1~2g / L

[0037] The balance is industrial soft water;

[0038] The dyeing process is: placing the polyester yarn processed by the pre-treatment process in a dyeing machine, adding the compound dyeing solution, running at room temperature for 5 to 10 minutes, and then operating at 1 to 2°C / min Increase the temperature to ...

Embodiment 1

[0074] In this embodiment, a method for preparing polyester woven labels suitable for non-iron garments includes the following steps:

[0075] (1) Yarn preparation method: pre-processing the raw material polyester yarn of the weaving label, adding a compound dyeing solution to dye it, and performing post-processing. The step parameters of each process are as follows:

[0076] Pre-treatment process: Put the raw material polyester yarn of the woven label in industrial soft water at a bath ratio of 1:10, add JintergeLCF-185 and TF-205, add 1g / L each, heat up at 90℃ and keep for 30min , Drain, wash once at 50℃, drain.

[0077] Dyeing process: Put the polyester yarn that has gone through the pre-treatment process in a high-temperature and high-pressure package dyeing machine, feed water to the same water level as the pre-treatment process, add NaAc, HAc, and the addition amount is 1g / L, 3g / L, Adjust the pH to 3.5-4.0, run at room temperature for 5 minutes, add HuntsmanTerasilYellowW-6GS...

Embodiment 2

[0086] In this embodiment, a method for preparing polyester woven labels suitable for non-iron garments includes the following steps:

[0087] (1) Yarn preparation method: pre-processing the raw material polyester yarn of the weaving label, adding a compound dyeing solution to dye it, and performing post-processing. The step parameters of each process are as follows:

[0088] Pre-treatment process: Put the raw material polyester yarn of the woven label in industrial soft water at a bath ratio of 1:10, add JintergeLCF-185 and TF-205, add 1g / L each, heat up at 90℃ and keep for 30min , Drain, wash once at 50℃, drain.

[0089] Dyeing process: Put the polyester yarn that has gone through the pre-treatment process in a high-temperature and high-pressure package dyeing machine, feed water to the same water level as the pre-treatment process, add NaAc, HAc, and the addition amount is 1g / L, 3g / L, Adjust the pH to 3.5, run at room temperature for 5 minutes, add HuntsmanTerasilYellowW-6GS, Hu...

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Abstract

The invention discloses a method for preparing a polyester woven label suitable for non-ironing garments, which comprises the following steps: (1) preparing yarn; (2) writing flowers; (3) weaving the label. In the present invention, the yarn prepared by a specific method cooperates with the corresponding tissue structure, density, and interweaving point parameters, and the temperature of the woven label ironing board is set at 145-155 °C, and the ironing time is 4-7 minutes. The prepared polyester woven label can save The subsequent washing process not only shortens the production cycle and reduces the production cost, but also the color fastness of all aspects of the woven label can be controlled at level 4 or above, and the shrinkage rate is controlled below 3%. Wrinkle, fully meet the requirements of non-iron garments.

Description

Technical field [0001] The invention relates to the technical field of clothing accessories, in particular to a polyester woven label suitable for non-iron garments and a preparation method thereof. Background technique [0002] With the trend of returning to nature and changes in people's aesthetic viewpoints, non-iron cotton garments are becoming more and more popular. They are not easy to wrinkle, are easy to wash and wear, and are easy to maintain. They meet people's requirements for comfort, beauty and convenience. . With the emergence of non-iron garments, the corresponding clothing accessories are also required to have corresponding non-iron functions. Polyester woven label is an important kind of clothing accessories. When ready-made garments are not ironed, they need to go through a series of processes such as washing, pressing, and baking. The finishing temperature of these processes is as high as 120-150℃, which requires polyester woven labels to be After these proce...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06P3/54D06P1/16D06P1/653D06P5/10D06P1/44D06B3/04D06C15/00
Inventor 张坚江国元阮利虎程福奎薛矛肖均生
Owner 广东康派环创科技有限公司
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