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Bamboo fiber textile product with high wet strength and preparation method thereof

A textile product and bamboo fiber technology, applied in the field of bamboo fiber textile products and its preparation, can solve the problems of bamboo fiber flowing, antibacterial, breathable discount, low bamboo fiber content, etc., and achieve good wrinkle resistance, high wet strength, and comfortable wearing Effect

Active Publication Date: 2014-06-25
湖南欧林雅服饰有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The application number is 201210246739.1 A kind of blended yarn of bamboo fiber, viscose and polyester, and the application number is 200910197341.1 The Chinese patents of the composite fabric of pure natural bamboo fiber, cotton and spandex all improve the wet strength of bamboo fiber by adopting blending technology, but among them The content of bamboo fiber is less than 50%, and the advantages of bamboo fiber itself such as elegance, antibacterial, and breathability are also greatly reduced

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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  • Bamboo fiber textile product with high wet strength and preparation method thereof
  • Bamboo fiber textile product with high wet strength and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: a kind of high bamboo fiber textile product of wet strength is obtained by the raw material blending of following weight ratio:

[0027] Regenerated Bamboo Fiber 88%

[0028] Apocynum fiber 5.9 %

[0029] Jute fiber 2.0 %

[0030] Polyester fiber 1.8 %

[0031] Pineapple Leaf Fiber 2.3 %

[0032] The preparation method of the present invention is as follows: blending regenerated bamboo fiber, apocynum fiber, jute fiber, polyester fiber and pineapple leaf fiber according to the ratio in the formula to obtain a blended product, and then after finishing, that is, the blended product is prepared in nano TiO 2 Immerse in the finishing agent for 50 minutes, then dry it, and then finish it with a compound enzyme. The dosage of the compound enzyme is 1.6% of the weight of the blended product, the pH is 4.4, and the bath ratio is 1:12. After 55 minutes of treatment, take out the blended product. For finished products, heat up to 80°C, keep warm for 10 minut...

Embodiment 2

[0037] Embodiment 2: a kind of bamboo fiber textile product with high wet strength, its preparation method is: carry out blending with regenerated bamboo fiber, apocynum fiber, jute fiber, polyester fiber and pineapple leaf fiber by the ratio in the formula, obtain blended product, Then carry out post-finishing, that is, blending products in nano-TiO 2 Immerse in the finishing agent for 45 minutes, then dry it, and then finish it with a compound enzyme. The dosage of the compound enzyme is 1.1% of the weight of the blended product, the pH is 4.1, and the bath ratio is 1:10. After 50 minutes of treatment, take out the blended product. For finished products, heat up to 80°C, keep warm for 10 minutes to inactivate the enzyme, rinse, neutralize, and cool to obtain the finished blended product;

[0038] The nano-TiO 2 The preparation method of the finishing agent is: sodium dodecylbenzenesulfonate, nano-TiO 2 Mixed with water, their mass ratio is sodium dodecylbenzenesulfonate: ...

Embodiment 3

[0041] Embodiment 3: a kind of bamboo fiber textile product with high wet strength, its preparation method is: carry out blending with regenerated bamboo fiber, apocynum fiber, jute fiber, polyester fiber and pineapple leaf fiber by the ratio in the formula, obtain blended product, Then carry out post-finishing, that is, blending products in nano-TiO 2 Immerse in the finishing agent for 60 minutes, then dry it, and then finish it with a compound enzyme. The dosage of the compound enzyme is 2.0% of the weight of the blended product, the pH is 4.7, and the bath ratio is 1:14. After 60 minutes of treatment, take out the blended product. For finished products, heat up to 80°C, keep warm for 10 minutes to inactivate the enzyme, rinse, neutralize, and cool to obtain the finished blended product;

[0042] The nano-TiO 2 The preparation method of the finishing agent is: sodium dodecylbenzenesulfonate, nano-TiO 2 Mixed with water, their mass ratio is sodium dodecylbenzenesulfonate: ...

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 aims to provide a bamboo fiber textile product with high wet strength and a preparation method thereof. Under the condition that the content of a regenerated bamboo fiber is relatively high, relatively high wet strength is obtained at the same time. Though the adding amount of an apocynum venetum fiber, a jute fiber, a polyester fiber and a pineapple oedf fiber is relatively small, the wet strength of a regenerated bamboo fiber product can be improved through proper proportion of the apocynum venetum fiber, the jute fiber, the polyester fiber and the pineapple oedf fiber; but while the wet strength is improved, the wrinkle resistance of a blended fabric is also reduced, and the blended fabric is irritant to skin to certain degree and easily causes itch during a wearing process, so that late finish is required. In the technical scheme, the wrinkle resistance and the irritation to skin of the blended fabric are improved through the processing of a nano TiO2 finishing agent and a complex enzyme. The method is characterized in that a blended product in which the content of bamboo fibers is up to 88 percent has the advantages of high wet strength, good wrinkle resistance and comfort in wearing due to the fact that the blended material with proper proportion is selected and the proper preparation method is combined.

Description

technical field [0001] The invention relates to a bamboo fiber textile product and a preparation method thereof, in particular to a bamboo fiber textile product with high wet strength and a preparation method thereof. Background technique [0002] Bamboo fiber is a cellulose fiber made from bamboo, and the bamboo fiber currently used in textiles is mainly bamboo pulp fiber. Bamboo pulp fiber, also known as regenerated bamboo fiber, has the advantages of soft, smooth, good drapability, elegant, cool, etc., and has unique properties, especially in hygroscopicity, moisture conductivity, air permeability, antibacterial, deodorant, and UV resistance. aspect. [0003] Existing bamboo fiber textile product is the product of pure spinning or blending of bamboo pulp fiber mostly. Bamboo pulp fiber also has the disadvantages of low wet strength and easy damage after being wet while showing the excellent characteristics of bamboo fiber. Therefore relying on the performance of bamboo...

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): D03D15/00D04B1/14D04B21/00D02G3/04D06M11/46D06M16/00D06M101/06D06M101/32D06M101/04D03D15/217D03D15/225D03D15/283D03D15/47
Inventor 杨秋良
Owner 湖南欧林雅服饰有限责任公司
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