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Anti-mosquito and washable fabric and preparation method and application thereof

A washable and anti-mosquito technology, which is applied in the field of textiles, can solve the problems of non-washable and complex anti-mosquito fabrics, and achieve the effects of low cost, broad market space, and overcoming difficulties in finishing

Inactive Publication Date: 2016-03-02
然晟(上海)实业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention also provides a method for preparing anti-mosquito washable fabrics, which is used to solve the problem that the current preparation of anti-mosquito fabrics is complicated or not washable

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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  • Anti-mosquito and washable fabric and preparation method and application thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as figure 1 As shown, the anti-mosquito and washable fabric includes a fabric 1 , a mosquito-proof layer 2 attached to the base of the fabric 1 , and a wash-resistant layer 3 attached to the mosquito-proof layer 2 .

[0033] Pyrethroid insecticides 4 and carbamate insecticides 5 are dispersed in the anti-mosquito layer 1 , and carbamate insecticides 5 are dispersed in the water-resistant layer 3 .

[0034] The fabric 1 is a mosquito net cloth with full polyester hexagonal mesh, the specifications are: 100D, 36filaments, 40g / m 2 , white; the pyrethroid insecticide 4 is cis-cypermethrin, and the carbamate insecticide 5 is difencarb.

[0035] The preparation method of the above-mentioned anti-mosquito washable fabric is as follows:

[0036] The first finishing process:

[0037] Preparation of anti-mosquito finishing liquid: first weigh appropriate amount of cis-cypermethrin, dicarbacarb, acrylic adhesive and water-based polyurethane curing agent and place them in f...

Embodiment 2

[0052] The fabric 1 is pure cotton and white.

[0053] The pyrethroid insecticide 4 is cyfluthrin, and the carbamate insecticide 5 is propoxur.

[0054] The preparation method of the above-mentioned anti-mosquito washable fabric is as follows:

[0055] The first finishing process:

[0056] Preparation of anti-mosquito finishing solution: first weigh appropriate amount of cyfluthrin, propoxur, acrylic adhesive and water-based polyurethane curing agent and place them in four glass beakers respectively, then add appropriate amount of deionized water into the beakers, and then use Stir with a glass rod so that the reagent and water can dissolve well. Finally, mix the four reagents diluted with deionized water and stir evenly with a glass rod. The concentration of cyfluthrin in the mosquito repellent finishing solution is 4g / L. The concentration of Granville is 50g / L, the concentration of acrylic adhesive is 70g / L, and the concentration of water-based polyurethane curing agent is...

Embodiment 3

[0063] The fabric 1 is nylon and white.

[0064] The pyrethroid insecticide 4 is phenothrin, and the carbamate insecticide 5 is carnavir.

[0065] The preparation method of the above-mentioned anti-mosquito washable fabric is as follows:

[0066] The first finishing process:

[0067] Preparation of anti-mosquito finishing liquid: first weigh appropriate amount of phenothrin, carnavir, acrylic adhesive and water-based polyurethane curing agent and place them in four glass beakers respectively, then add appropriate amount of deionized water into the beakers , and then stirred with a glass rod, so that the reagent and water can be well miscible, finally mixed the four reagents diluted with deionized water, and stirred evenly with a glass rod, the concentration of phenothrin in the mosquito repellent finishing solution is 5g / L, the concentration of carbavir is 30g / L, the concentration of acrylic adhesive is 90g / L, and the concentration of water-based polyurethane curing agent is...

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 belongs to the field of textiles, and particularly relates to an anti-mosquito and washable fabric and a preparation method and application thereof. The anti-mosquito and washable fabric comprises shell fabric, an anti-mosquito layer attached to a shell fabric matrix and a washable fabric layer attached to the anti-mosquito layer. The preparation method comprises the following steps that first finishing is conducted on the shell fabric through an anti-mosquito finishing solution firstly, and then second finishing is conducted through a washable finishing solution. The anti-mosquito and washable fabric can be used for an anti-mosquito mosquito net. According to the technical scheme, by means of compound finishing, a similar double-layer structure is obtained, the problems that carbamic acid ester insecticide finishing is difficult and prone to elution are solved, the slow-release effect of the insecticide in the shell fabric is achieved, a finishing method is simple, the cost is low, the anti-mosquito and washable fabric and the preparation method and application thereof are specially suitable for making the anti-mosquito mosquito net, and the broad market space is achieved.

Description

technical field [0001] The invention belongs to the field of textiles, and in particular relates to a mosquito-proof and washable fabric as well as a preparation method and application thereof. Background technique [0002] Mosquitoes belong to Insecta, Diptera, Culicidae, and are one of the four pests, with many types, fast reproduction and wide distribution. In addition to directly stinging and harassing humans, it can also spread a variety of diseases. Common domestic mosquito-borne diseases include malaria, filariasis, dengue fever, and Japanese encephalitis. Yellow fever, West Nile fever, Eastern equine encephalitis, Western equine encephalitis, and Venezuelan encephalitis are also prevalent abroad. Diseases such as equine encephalitis, St. Louis encephalitis, and chikungunya. Thereby, it is very urgent to find a kind of suitable and effective anti-mosquito means. [0003] Pyrethroids are currently the mainstream mosquito killers, but their application effects are gr...

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): D06M13/425D06M13/345D06M13/224D06M15/263D06M15/564
CPCD06M13/425D06M13/224D06M13/345D06M15/263D06M15/564
Inventor 林华利
Owner 然晟(上海)实业发展有限公司
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