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Preparation process of ultraviolet-proof multifunctional textile fabric

An anti-ultraviolet, textile fabric technology, applied in textiles and papermaking, liquid repellent fibers, anti-color pollution/anti-fouling fibers, etc. Not resistant to washing and other problems, to achieve good anti-ultraviolet function, long-term anti-ultraviolet, good three-proof effect

Inactive Publication Date: 2017-01-11
南京中脉科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] As we all know, long-term exposure to ultraviolet rays will cause various hazards to people. Therefore, there are many kinds of anti-ultraviolet tools. This method has a simple process and low production cost, but the anti-ultraviolet coating layer is not washable and easy to fall off, which reduces the durability of anti-ultraviolet rays

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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  • Preparation process of ultraviolet-proof multifunctional textile fabric

Examples

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Comparison scheme
Effect test

Embodiment 1

[0018] A preparation process for anti-ultraviolet multifunctional textile fabrics. After three steps of anti-ultraviolet treatment process, padding finishing process and drying, the processing process of textile fabrics is completed. During padding and finishing, the textile fabrics are placed in nano-finishing liquid Intermediate padding and finishing; the specific steps are as follows:

[0019] (1) Anti-ultraviolet treatment process: select the anti-ultraviolet powder to prepare the anti-ultraviolet padding solution, put the yarn-dyed fabric in the anti-ultraviolet padding solution at 80°C for 3 hours, and then tie it again, the excess rate is 65%. The amount of anti-ultraviolet powder added is 8g / L, the particle diameter of anti-ultraviolet powder is 15nm, and the specific gravity is 1.0g / m 3 ;

[0020] (2) Padding and shaping finishing process: two paddings are carried out during the padding and shaping finishing, and the rolling liquid rate of the first padding is 50%, a...

Embodiment 2

[0025] A preparation process for anti-ultraviolet multifunctional textile fabrics. After three steps of anti-ultraviolet treatment process, padding finishing process and drying, the processing process of textile fabrics is completed. During padding and finishing, the textile fabrics are placed in nano-finishing liquid Intermediate padding and finishing; the specific steps are as follows:

[0026] (1) Anti-ultraviolet treatment process: select the anti-ultraviolet powder to prepare the anti-ultraviolet padding solution, put the yarn-dyed fabric in the anti-ultraviolet padding solution at 95°C for 5 hours, and then tie it again. The excess rate is 75%. The amount of anti-ultraviolet powder added is 12g / L, the particle diameter of anti-ultraviolet powder is 25nm, and the specific gravity is 1.2g / m 3 ;

[0027] (2) Padding and shaping finishing process: two paddings are carried out during the padding and shaping finishing, and the rolling liquid rate of the first padding is 60%, ...

Embodiment 3

[0032] A preparation process for anti-ultraviolet multifunctional textile fabrics. After three steps of anti-ultraviolet treatment process, padding finishing process and drying, the processing process of textile fabrics is completed. During padding and finishing, the textile fabrics are placed in nano-finishing liquid Intermediate padding and finishing; the specific steps are as follows:

[0033] (1) Anti-ultraviolet treatment process: select the anti-ultraviolet powder to prepare the anti-ultraviolet padding solution, put the yarn-dyed fabric in the anti-ultraviolet padding solution at 87°C for 4 hours, then tie it again, the excess rate is 70%, The amount of anti-ultraviolet powder added is 10g / L, the particle diameter of anti-ultraviolet powder is 20nm, and the specific gravity is 1.1g / m 3 ;

[0034] (2) Padding and shaping finishing process: Carry out twice padding altogether during padding and shaping finishing, and the rolling liquid rate of padding for the first time i...

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 discloses a preparation process of an ultraviolet-proof multifunctional textile fabric. A treatment process of a textile fabric is finished by three steps of an ultraviolet-proof treatment process, a padding, setting and finishing process, and drying, wherein during padding, setting and finishing, the textile fabric is subjected to padding, setting and finishing in nano-finishing liquid. In the preparation process of the textile fabric, provided by the invention, the specific nano-finishing liquid is adopted, so that the fabric has good nano-waterproof, oilproof and antifouling functions; after the fabric is washed with water for many times, the three-proofing effect is still maintained good, the color fastness of each item is high, and the air permeability and the wet permeability of the fabric are high; after fabric strength is finished, the breaking strength of the fabric is not reduced obviously; by adoption of the ultraviolet-proof treatment process, a yarn dyed fabric has a good ultraviolet-proof function and effectively fulfills the aim of resisting ultraviolet for a long time.

Description

technical field [0001] The invention relates to the technical field of a fabric treatment process, in particular to a preparation process of an anti-ultraviolet multifunctional textile fabric. Background technique [0002] With the improvement of living standards, people are more and more concerned about health and cleanliness. The requirements for textiles are no longer limited to clothing decoration, and the demand for hygiene, cleaning and health care is constantly increasing. [0003] In daily life, we often encounter many unpleasant odors, such as sweat odor, body odor, cigarette smell and soot smell. These odors are not only unpleasant, but may also harm the physiological functions of the human body and pose a threat to people's health. At the same time, textiles will be accidentally stained with water, oil, and stains during the wearing and use of the human body. A lot of sweat, sebum and other human secretions, these dirt not only affect people's use, but also a goo...

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 Applications(China)
IPC IPC(8): D06M11/45D06M13/207
CPCD06M11/45D06M13/207D06M16/00D06M2200/01D06M2200/11D06M2200/12D06M2200/25
Inventor 陈斌夏伟华汪昭君
Owner 南京中脉科技发展有限公司
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