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Radiation-proof antibacterial fabric

An antibacterial fabric and anti-radiation technology, applied in the field of textile fabrics, can solve the problems of high price, anti-radiation and antibacterial properties that need to be further improved, and achieve the effects of short process, saving preparation cost and good compatibility

Inactive Publication Date: 2020-04-24
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of fabric is relatively hard, using metal materials such as silver and nickel, which is expensive, and the radiation protection and antibacterial properties need to be further improved

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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  • Radiation-proof antibacterial fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A preparation method of anti-radiation antibacterial fabric, comprising the steps of:

[0032] Step S1, 4-(2-thienyl)-3-ene-2-butanone / 5-ethylene-2-thiazolamine / limonene-1 2-epoxide / bis(triethoxysilyl)ethylene copolymerization Preparation of compounds: 4-(2-thienyl)-3-ene-2-butanone, 5-ethylene-2-thiazolamine, limonene-1 2-epoxide, bis(triethoxysilyl)ethylene , Add azobisisobutyronitrile into dimethyl sulfoxide, stir and react at 75°C for 5 hours under nitrogen atmosphere, then cool to room temperature, precipitate in water, and wash the precipitated polymer with ethanol for 3 times , and finally placed in a vacuum oven at 80°C and dried to constant weight to obtain 4-(2-thienyl)-3-ene-2-butanone / 5-ethylene-2-thiazolamine / limonene-1 2-epoxy compound / bis(triethoxysilyl)ethylene copolymer; the 4-(2-thienyl)-3-ene-2-butanone, 5-ethylene-2-thiazolamine, limonene-1 2-ring The mass ratio of oxide, bis(triethoxysilyl)ethylene, azobisisobutyronitrile and dimethyl sulfoxide is...

Embodiment 2

[0038] A preparation method of anti-radiation antibacterial fabric, comprising the steps of:

[0039] Step S1, 4-(2-thienyl)-3-ene-2-butanone / 5-ethylene-2-thiazolamine / limonene-1 2-epoxide / bis(triethoxysilyl)ethylene copolymerization Preparation of compounds: 4-(2-thienyl)-3-ene-2-butanone, 5-ethylene-2-thiazolamine, limonene-1 2-epoxide, bis(triethoxysilyl)ethylene 1. Azobisisoheptanonitrile was added to N,N-dimethylformamide, stirred and reacted at 77°C for 6 hours under a helium atmosphere, then cooled to room temperature, precipitated in water, and the precipitated polymer The substance was washed with ethanol for 4 times, and finally placed in a vacuum oven at 82°C to dry to constant weight to obtain 4-(2-thienyl)-3-ene-2-butanone / 5-ethylene-2-thiazolamine / limonene -1 2-epoxide / bis(triethoxysilyl)ethylene copolymer; the 4-(2-thienyl)-3-ene-2-butanone, 5-ethylene-2-thiazolamine, The mass ratio of limonene-1 2-epoxide, bis(triethoxysilyl)ethylene, azobisisoheptanonitrile,...

Embodiment 3

[0045] A preparation method of anti-radiation antibacterial fabric, comprising the steps of:

[0046] Step S1, 4-(2-thienyl)-3-ene-2-butanone / 5-ethylene-2-thiazolamine / limonene-1 2-epoxide / bis(triethoxysilyl)ethylene copolymerization Preparation of compounds: 4-(2-thienyl)-3-ene-2-butanone, 5-ethylene-2-thiazolamine, limonene-1 2-epoxide, bis(triethoxysilyl)ethylene 1. Azobisisobutyronitrile was added to N,N-dimethylacetamide, stirred and reacted at 80°C for 6.5 hours under a neon atmosphere, then cooled to room temperature, precipitated in water, and the precipitated polymer The material was washed 5 times with ethanol, and finally placed in a vacuum drying oven at 85°C to dry to constant weight to obtain 4-(2-thienyl)-3-ene-2-butanone / 5-ethylene-2-thiazolamine / limonene -1 2-epoxide / bis(triethoxysilyl)ethylene copolymer; the 4-(2-thienyl)-3-ene-2-butanone, 5-ethylene-2-thiazolamine, The mass ratio of limonene-1 2-epoxide, bis(triethoxysilyl)ethylene, azobisisobutyronitrile,...

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 method of a radiation-proof antibacterial fabric. The preparation method comprises the steps of: S1, preparation of a 4-(2-thienyl)-3-ene-2-butanone / 5-ethylene-2-thiazole amine / limonene-1 2-epoxide / bis(triethoxysilyl)ethylene copolymer; S2, preparation of a thieno[3, 2-b]thiophene-3, 6-dicarboxylic acid / amiphenazole polycondensate; S3, preparation of a fiber yarn; and S4, weaving and after-finishing. The invention further discloses the radiation-proof antibacterial fabric prepared according to the preparation method of the radiation-proof antibacterial fabric. The radiation-proof antibacterial fabric disclosed by the invention is good in ultraviolet aging resistance and flame retardance, remarkable in radiation-proof, antibacterial and antistatic effects, excellent in air permeability and moisture absorption performance, and excellent in wearing comfort and performance stability.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to a radiation-proof and antibacterial fabric. Background technique [0002] There are many kinds of fabrics used for clothing in modern society, and people's requirements for clothing fabrics are getting higher and higher. Consumers have developed from the initial pursuit of keeping warm to focusing on comfort, beauty, and health. People will pay attention to how to wear health, because bacteria and radiation exist all the time in life, although these bacteria and radiation will not affect people under normal circumstances, but because modern people often work overtime and have poor physique, they are vulnerable to The impact of bacteria and radiation is harmful to health, and anti-radiation and antibacterial functional fabrics have also emerged as the times require. [0003] The existing clothing fabrics have poor antibacterial effect and low radiation protection efficien...

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): A41D31/04A41D31/30D01D5/08D01D5/088D01D10/06D06M15/65D01F6/94D01F1/10D06M101/30
CPCA41D31/04A41D31/30D01D5/08D01D5/088D01D10/06D01F1/103D01F6/94D06M15/65D06M16/00D06M2101/30
Inventor 顾正明
Owner 顾正明
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