Antibacterial and anti-mosquito aramid fabric and preparation method thereof

An anti-mosquito and aramid fiber technology, applied in the field of textile fabrics, can solve problems such as general heat insulation performance, unfavorable human health, and potential safety hazards for firefighters, and achieve the effects of reducing bacterial growth, stabilizing the acidic dispersion environment, and good mosquito repellent effect

Pending Publication Date: 2021-08-24
上海铭茜实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The outer layer of the protective fabric in the related art is metal foil, the base fabric is made of core-spun yarn, the core yarn is glass fiber filament or chemical fiber filament, and the covering fiber is organic fiber such as synthetic or cotton. The heat insulation performance of the product is average, and the heat insulation protection is mainly based on a single factor, which cannot meet the protection of firefighters under other dangerous conditions at the same time, and there are great limitations in the depth and breadth of protection.
For example, when firefighters are carrying out field rescue and forest firefighting, they will also be bitten by mosquitoes due to sweltering heat and sweating. Mosquitoes are the vectors of various infectious diseases, which will bring safety hazards to firefighters' work and are not conducive 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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  • Antibacterial and anti-mosquito aramid fabric and preparation method thereof
  • Antibacterial and anti-mosquito aramid fabric and preparation method thereof
  • Antibacterial and anti-mosquito aramid fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1

[0060] An antibacterial component, its preparation method is as follows:

[0061] The components of the following proportions are mixed and added to 25kg ethanol: pyrethrin 2kg, citric acid 2kg, carbamate 2kg, citrus lactone 1kg, menthyl acetate 1kg, allicin 1kg, acrylate 1kg, water bath 100 Add 5 kg of stearylamide under the condition of ℃ and stir for 30 minutes, and stir to form a uniform solution to prepare the antibacterial component.

preparation example 2

[0063] A thermal insulation component, the preparation method of which is as follows:

[0064] After choosing 10kg of asbestos fiber as the matrix and weaving it into a board, mix 10kg of polysiloxane powder with 10kg of paraffin oil and heat and melt at 80°C. After stirring evenly, soak and apply it on the asbestos fiber, and then cool and consolidate at room temperature. The preparation of the thermal insulation component can be realized.

preparation example 3

[0066] A kind of flame retardant component, its preparation method is as follows:

[0067] Choose 30kg of non-combustible glass fiber as the matrix, mix 5kg of antimony trioxide and 15kg of flame retardant FORGUARD-530 into 90% ethanol solution, and bend and loosen the glass fiber in the ethanol solution for 30min to make the glass fiber There are small gaps on the surface and gaps between the monofilament glass fibers, so that antimony trioxide and flame retardant FORGUARD-530 can be adsorbed on the surface of the glass fibers, and then dried and consolidated at 120°C for 5 minutes to form a barrier. Combustible ingredients.

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Abstract

The invention relates to an antibacterial and anti-mosquito aramid fabric and a preparation method thereof. The antibacterial and anti-mosquito aramid fabric comprises an antibacterial protective layer, a base cloth layer and an insect-repelling and anti-mosquito layer which are sequentially overlapped; wherein the antibacterial protective layer is prepared from the following components in parts by weight: 50 to 100 parts of ramie fiber; 100 to 250 parts of aramid fiber; 100 to 250 parts of polyurethane; and 40 to 80 parts of an antibacterial component; the base cloth layer is prepared from the following components in parts by weight: 100 to 250 parts of nylon 66; 100 to 150 parts of a high temperature resistant component; and 30 to 50 parts of a heat insulation component; the insect-repelling and mosquito-preventing layer is prepared from the following components in parts by weight: 100 to 200 parts of bamboo charcoal fiber; 60 to 100 parts of a corrosion-resistant component; 50 to 100 parts of a flame retardant component; and 15 to 30 parts of a mosquito-preventing and insect-repelling finishing agent, which is prepared from pyrethrin and one or more of the following components: citric acid, carbamic acid ester, bergamolactone, menthyl acetate, allicin, acrylic ester, stearamide and ethanol. The antibacterial and anti-mosquito aramid fiber fabric is good in anti-mosquito and insect-repelling effect and has the advantages of being antibacterial, resistant to high temperature, high in flame retardance and the like.

Description

technical field [0001] The application relates to the technical field of textile fabrics, more specifically, it relates to an antibacterial and anti-mosquito aramid fabric and a preparation method thereof. Background technique [0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and color of clothing, but also play a key role in determining the characteristics of clothing. The characteristics of clothing include comfortable wearing, sweat-absorbing and breathable, hanging crisp, It has the characteristics of noble vision and soft touch. Among them, taking protective fabrics for firefighting clothing as an example, it needs to meet the protective effect of firefighting clothing on workers under high temperature or other dangerous conditions. [0003] The outer layer of the protective fabric in the related art is metal foil, the base fabric is made of core-spun yarn, the core yarn is glass fib...

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): B32B27/34
CPCB32B5/02B32B5/26B32B5/06B32B7/12B32B27/40B32B27/12B32B38/08B32B38/164B32B38/00B32B37/1207B32B37/1284A01M29/12D06M13/2246D06M13/207D06M15/55D06M15/643D06M13/02D06M16/00B32B2038/008B32B2037/1215B32B2260/021B32B2262/0269B32B2262/0261B32B2262/106B32B2262/065B32B2262/0276B32B2262/101B32B2307/3065B32B2307/7145D06M2101/06D06M2101/36D06M2101/34
Inventor 曾晓明肖振年
Owner 上海铭茜实业有限公司
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