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Method for preparing bio-based chemical fiber filament antibacterial and bacteriostatic machine-woven fabrics

A technology of woven fabrics and chemical fibers, applied in the field of woven fabrics, can solve the problems of non-permanent antibacterial properties, pollution in the production process, weak antibacterial properties of woven fabrics, etc., and achieve long-lasting antibacterial effects

Inactive Publication Date: 2020-04-10
NANJING BIOSERICA ERA ANTIBACTERIAL MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The woven fabrics prepared by these two methods generally have defects such as weak antibacterial properties, unsustainable antibacterial properties, pollution in the production process and waste environment, and potential safety risks to human health.

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The invention discloses a method for preparing a bio-based chemical fiber filament antibacterial and antibacterial woven fabric. The method uses grass fiber filament as a raw material and weaves the woven fabric according to a certain structure and warp and weft density.

[0018] The specification of the grain fiber filament is 50D.

[0019] The method comprises: interweaving grain fiber filaments with certain specifications and viscose filaments according to a certain structure and warp and weft density to form a woven fabric, so as to ensure that the grain fiber content in the fabric is 65%.

[0020] The method includes: interweaving grain fiber filaments with certain specifications and polyester filaments according to a certain structure and warp and weft density to form a woven fabric, so as to ensure that the grain fiber content in the fabric is 75%.

[0021] The method comprises: adopting a certain specification of grass fiber filaments and cotton, wool, silk, hem...

Embodiment 2

[0026] The invention discloses a method for preparing a bio-based chemical fiber filament antibacterial and antibacterial woven fabric. The method uses grass fiber filament as a raw material and weaves the woven fabric according to a certain structure and warp and weft density.

[0027] The specification of the grain fiber filament is 300D.

[0028] The method comprises: interweaving grain fiber filaments with certain specifications and viscose filaments according to a certain structure and warp and weft density to form a woven fabric, so as to ensure that the grain fiber content in the fabric is 40%.

[0029] The method includes: interweaving woven fabrics by adopting certain specifications of grain fiber filaments and polyester filaments according to a certain structure and warp and weft density, so as to ensure that the content of grain fiber in the fabric is 50%.

[0030] The method comprises: adopting a certain specification of grass fiber filaments and cotton, wool, silk...

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 method for preparing bio-based chemical fiber filament antibacterial and bacteriostatic machine-woven fabrics. According to the method, plant-starch-based fiber filaments aretaken as raw materials and woven into the machine-woven fabrics according to a certain structure and warp-weft density. The textile material of plant-starch-based fibers used in the method have an antibacterial function, no impact can be generated on human health, the antibacterial effect is long-lasting and is not significantly reduced by the increase in the number of uses, through detection, the antibacterial effect is still 99% after the fabrics are washed for 99 times, the AAA antibacterial standard is met, and "super bacteria"-methicillin-resistant staphylococcus aureus can be resisted.

Description

technical field [0001] The invention belongs to the field of woven fabrics, and in particular relates to a preparation method of bio-based chemical fiber filament antibacterial and antibacterial woven fabrics. Background technique [0002] Woven fabrics are widely used in bedding, curtains, jeans, shirts, tablecloths and other clothing and household items. Bacteria are easy to breed in the home environment. Woven fabrics with antibacterial and antibacterial functions are an important direction for textile research and development. At present, the following methods are usually used in the market to obtain antibacterial and antibacterial functions for fabrics: 1. In the process of fabric dyeing and production, antibacterial agents such as silver ions are used to carry out antibacterial finishing on fabrics; 2. Added in the production of polyester, nylon and viscose fibers It is obtained from trace amounts of silver, copper, zinc and other metal ion antibacterial substances or ...

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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IPC IPC(8): D03D13/00D03D15/00D02G3/02D02G3/04D02G3/44D03D15/283D03D15/50
CPCD03D13/008D03D15/00D02G3/02D02G3/04D02G3/045D02G3/449D10B2201/02D10B2201/01D10B2211/02D10B2211/04D10B2201/20D10B2201/24D10B2331/04D10B2331/02D10B2321/10D10B2401/13
Inventor 周国敏
Owner NANJING BIOSERICA ERA ANTIBACTERIAL MATERIAL TECH CO LTD
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