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Long-lasting insect repellent fabric and method for producing same

A production method and technology for repelling mosquitoes and insects, applied in the direction of yarn, knitting, fiber type, etc., to achieve the effects of soft hand feeling, safety for users and washers, and strong tensile strength

Inactive Publication Date: 2012-03-21
杨晓蓉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Now there is a lack of a textile fabric that can prevent insects and effectively kill insects, so as to achieve long-term active insect repellent and mosquito repellent

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 Construction

[0028] In the present invention, the long-acting mosquito-repellent fabric is woven from PE yarns containing insecticides and polyester yarns through a blending process, and the weaving method is warp knitting interweaving and blending; Realized in, PE yarn contains the insecticide (mosquito repellant) that is 1%~80% by weight, and the insecticide used WHO (World Health Organization, World Health Organization) recommends the insecticide for use, including: Cis-cypermethrin, cyfluthrin, cypermethrin, deltamethrin, etofenproxil, cyhalothrin and permethrin, etc. Pyrethrins used in domestic mosquito repellents include: allethrin, d-allethrin and methothrin.

[0029] The production process of textile fabrics containing pesticides is as follows:

[0030] 1. Generate drug yarn.

[0031] 1-30% by weight of color masterbatch, 1-28% by weight of anti-aging agent, 1-26% by weight of flame retardant, 1-16% by weight of insecticide, formulated into masterbatch, and then the Masterbatch,...

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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PUM

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Abstract

The invention discloses long-lasting insect repellent fabric which comprises PE (polyethylene) yarn. The PE yarn includes drug yarn, and the drug yarn contains insecticide. The invention further discloses a method for producing the long-lasting insect repellent fabric. The fabric produced by adopting the method is soft and durable and has strong tensile force resistance and long-lasting insect repelling function. Because drug is added to process the fabric before weaving, and the finished product is produced by weaving by adopting a blending process, the fabric is soft, can resist the tensile force of more than 410 KPA, can be washed for more than 20 times and has the insect repelling and killing rate of 100% and the service life of more than 5 years. In addition, the fabric can achieve the insect repelling and killing rate of more than 80% after being washed for 20 times.

Description

technical field [0001] The invention relates to a textile material, in particular to a long-acting mosquito repellent fabric and a production method thereof. Background technique [0002] Now commonly used textiles, such as clothes, mosquito nets, quilts, etc. do not have the function of repelling mosquitoes and insects, and people's daily activities are often seriously affected by mosquitoes. Because the mosquito net has no mosquito repellent function, when sleeping at night, mosquitoes will fly in and bite the human body, making people unable to fall asleep; because the clothes do not have the mosquito repellent function, the human body will be continuously bitten by mosquitoes, seriously affecting people's work and life. [0003] In addition, mosquitoes can also transmit diseases, and different types of mosquitoes can transmit different diseases. Recently, infectious diseases such as Japanese encephalitis ("JE") and dengue fever have been prevalent in some areas of my co...

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): D04B21/00D02G3/04D06M13/00D06M101/20
Inventor 杨晓蓉
Owner 杨晓蓉
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