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Down jacket fabric with anti-static function and manufacturing process thereof

A down jacket fabric and production process technology, applied in the field of down jacket fabrics, can solve the problems of inconvenient cleaning, poor anti-static, waterproof and oil-resistant effects, and the fabric is easily stained with stains, so as to enhance the waterproof and anti-static performance, and enhance the breathable and anti-static performance. , the effect of enhancing security and stability

Pending Publication Date: 2021-12-21
浙江迪亚服饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing down jacket fabrics have poor anti-static, waterproof and oil-resistant effects after being exposed to the sun for a long time, and the fabrics are prone to stains, making it difficult to clean

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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  • Down jacket fabric with anti-static function and manufacturing process thereof
  • Down jacket fabric with anti-static function and manufacturing process thereof
  • Down jacket fabric with anti-static function and manufacturing process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The invention provides a down jacket fabric with antistatic function, comprising: 844.0g of nylon taffeta, 44.0g of polyurethane, 44.0g of composite modifier, and 68.0g of polytetrafluoroethylene; the composite modified Agents include: 8.624g of polyimide fiber, 8.624g of nano-silver, 6.336g of nano-titanium dioxide, 6.424g of perfluorohexyl ethyl methacrylate, 1.584g of n-butyl acrylate, 0.704g of methyl Acrylic acid-3-chloro-2-hydroxypropyl ester, vinyl chloride of 1.584g, chitosan of 10.208g;

[0028] A production process of a down jacket fabric with antistatic function, the specific production steps are as follows:

[0029]Step 1: According to the above weight ratio, weigh base cloth, polyurethane, polytetrafluoroethylene, polyimide fiber, nano-silver, nano-titanium dioxide, perfluorohexyl ethyl methacrylate, n-butyl acrylate, 3-chloro-2-hydroxypropyl methacrylate, vinyl chloride, chitosan;

[0030] Step 2: mix the polyimide fiber, nano-silver and nano-titanium di...

Embodiment 2

[0038] Different from Example 1, it includes: 854.0g nylon taffeta, 58.0g polyurethane, 54.0g composite modifier, 34.0g polytetrafluoroethylene; the composite modifier includes: 10.908g Polyimide fiber, 11.016g of nano-silver, 8.532g of nano-titanium dioxide, 8.424g of perfluorohexylethyl methacrylate, 2.484g of n-butyl acrylate, 1.404g of methacrylic acid-3-chloro- 2-hydroxypropyl ester, 2.592g of vinyl chloride, 8.64g of chitosan.

Embodiment 3

[0040] All different from Example 1-2, including: 849.0g of nylon taffeta, 51.0g of polyurethane, 49.0g of composite modifier, 51.0g of polytetrafluoroethylene; said composite modifier includes: 9.751g of polyimide fiber, 9.751g of nano silver, 7.399g of nano titanium dioxide, 7.399g of perfluorohexyl ethyl methacrylate, 2.009g of n-butyl acrylate, 1.029g of methacrylic acid-3 - Chloro-2-hydroxypropyl ester, 2.058g of vinyl chloride, 9.604g of chitosan.

[0041] Get the down jacket fabric with antistatic function prepared by above-mentioned embodiment 1-3 and the down jacket fabric of control group one, the down jacket fabric of control group two, the down jacket fabric of control group three, the down jacket fabric of control group four and the control group The down jacket fabric of five, the down jacket fabric of control group one compared with embodiment three without nano-silver, the down jacket fabric of control group two compared with embodiment three without nano-titan...

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Abstract

The invention discloses a down jacket fabric with an anti-static function and a manufacturing process thereof, and particularly relates to the technical field of down jacket fabrics. The down jacket fabric comprises base cloth, polyurethane, polytetrafluoroethylene and a composite modifier. According to the invention, the down jacket fabric can still keep good antibacterial, antistatic, waterproof, oil-resistant and easy-to-clean properties after long-time high-intensity illumination; the polyurethane, the polytetrafluoroethylene and nano-silver are matched with one another, so that the breathable and anti-static properties of the base cloth can be effectively enhanced; a fluorine-containing acrylate polymer emulsion can be prepared by compounding, so that the waterproof and anti-static properties of the base cloth can be effectively enhanced; and polyimide fiber supports the nano-silver and nano-titanium dioxide, is compounded with part of chitosan and the fluorine-containing acrylate polymer emulsion, and then is subjected to electrostatic spinning, so that the raw materials can be effectively compounded to prepare composite nano-fiber, and the water resistance, the antibacterial property, the anti-static property and the easy-cleaning property of the base cloth are effectively enhanced.

Description

technical field [0001] The invention relates to the technical field of down jacket fabrics, more specifically, the invention relates to a down jacket fabric with antistatic function and a manufacturing process thereof. Background technique [0002] Down jacket refers to a jacket filled with down stuffing inside, with a large and round shape. Generally, duck down accounts for more than half of the down jacket, and some fine feathers can be mixed at the same time. The duck down is cleaned, and after high-temperature disinfection, it is stuffed into the clothes to become a down jacket. Down jackets have the best warmth retention properties, and are mostly worn by people in cold regions, and are also commonly used by polar expedition personnel. Down jacket fabrics should have downproof, windproof and breathable properties, among which downproof is very important. The quality of the anti-velvet performance depends on the yarn count density of the fabric used. The feathers curr...

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): D06M15/564D06M15/256D06M15/59D06M11/83D06M11/46D06M15/03D06M15/277D06M101/34
CPCD06M15/564D06M15/256D06M15/59D06M11/83D06M11/46D06M15/03D06M15/277D06M16/00D06M2101/34D06M2200/11D06M2200/12
Inventor 叶海霞
Owner 浙江迪亚服饰有限公司
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