Treatment method of mosquito-preventing fabric having cool hand feel

A treatment method and anti-mosquito technology, applied in the direction of fiber treatment, improved hand feeling fiber, wear-resistant fiber, etc., can solve the problems of human injury, instability, degradation and failure, and achieve soft hand feeling, good durability, dispersion and penetration good performance effect

Inactive Publication Date: 2019-01-04
NINGBO MENGHENG LACE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, a kind of pyrethrum is used in textile fabrics to achieve the effect of preventing insects. The pyrethrum components can be divided into pyrethrins, pyrethrins, etc.; wherein pyrethrins and pyrethrins are natural insecticides, although they are harmful to mammals. Relatively harmless, but unstable in light and air, and degrades rapidly in sunlight
Pyrethrins are synthetic insecticides. They subdue and kill insects by inhibiting their nervous system. They are washable and durable, but their residues are harmful to the human body, especially unsuitable for underwear products.

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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  • Treatment method of mosquito-preventing fabric having cool hand feel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Dry the processed gray cloth first (the temperature of the drying treatment is selected according to the cloth), the drying time is 140°C, and the speed is 30m / min;

[0020] Then put the dried greige cloth into a treatment tank containing 100g / L cool finish agent accounting for the total mass of the liquid in the treatment tank to carry out the cool finish agent padding treatment, the cool finish agent includes the following components in mass percentage : Deep sea fish oil 5%, xylitol 5%, silk protein 5%, undecyl monoglyceride 1%, water 84%;

[0021] Then gray cloth is put into the treatment tank that contains 10% mosquito repellent that accounts for the liquid gross mass in the treatment tank and carries out anti-mosquito agent padding treatment, and during the anti-mosquito agent padding treatment, pH is 6.5, and liquid carrying rate is 100%, Mosquito repellants including permethrin at a concentration of 1600mg / m 2 , the concentration of fixative is 40g / L;

[0022]...

Embodiment 2

[0024] Dry the processed gray cloth first (the temperature of the drying treatment is selected according to the cloth), the drying time is 135°C, and the speed is 20m / min;

[0025] Then put the dried greige cloth into a treatment tank containing 50g / L cooling finishing agent accounting for the total mass of the liquid in the treatment tank, and carry out the cooling finishing agent padding treatment. The cooling finishing agent includes the following components by mass percentage : Deep sea fish oil 8%, xylitol 8%, silk protein 8%, undecyl monoglyceride 3%, water 73%;

[0026] Gray cloth is put into the treatment tank that contains 9% anti-mosquito agent that accounts for liquid gross mass in the treatment tank again and carries out anti-mosquito agent padding treatment, and during the anti-mosquito agent padding treatment, pH is 4.5, and liquid carrying rate is 90%, Mosquito repellants including permethrin at a concentration of 1100mg / m 2 , the concentration of fixative is 3...

Embodiment 3

[0029] Dry the processed gray cloth first (the temperature of the drying treatment is selected according to the cloth), the drying time is 130°C, and the speed is 10m / min;

[0030] Then put the dried greige cloth into a treatment tank containing 30g / L cool finishing agent accounting for the total mass of the liquid in the treatment tank, and carry out the cooling finishing agent padding treatment. The cooling finishing agent includes the following components in mass percentage : Deep sea fish oil 10%, xylitol 10%, silk protein 10%, undecyl monoglyceride 5%, water 65%;

[0031] Then the gray cloth is put into the treatment tank that contains 8~10% mosquito repellent that accounts for the liquid gross mass in the treatment tank and carries out the anti-mosquito agent padding treatment, and the pH is 2.0 during the anti-mosquito agent padding treatment, and the liquid carrying rate is 80% %, the concentration of mosquito repellent including permethrin is 700mg / m 2 , the concentr...

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 relates to a fabric treatment method and belongs to the technical field of fabrics. A treatment method of a mosquito-preventing fabric having cool hand feel comprises the following stepsthat processed gray cloth is first dried, then a cool feel finishing agent and a mosquito-preventing agent are sequentially added for padding, and finally the finished product fabric is obtained through setting. The cool feel finishing agent comprises, by mass, 5-10% of deep sea fish oil, 5-10% of xylitol, 5-10% of fibroin, 1-5% of undecanol monoglyceride and 65-84% of water. The concentration ofpermethrin contained by the mosquito-preventing agent is 700-1600 mg / m<2>, and the concentration of a fixing agent is 20-40 g / L. The prepared fabric has cool feel and also has an excellent mosquito-preventing effect, the washable times are increased to 100 by adopting polyurethane, and the fabric has soft hand feel, has elasticity, can endow clothing with the soft hand feel and has good fiber friendliness and reproducibility.

Description

technical field [0001] The invention relates to a cloth processing method, which belongs to the technical field of cloth. Background technique [0002] There are about 3,000 different species of mosquitoes in the world, with a wide distribution range. In domestic and foreign swamp areas, mosquitoes gather in swarms and almost block out the sun. The people and animals that live there are tortured. Especially in tropical and subtropical regions mosquitoes can cause epidemic diseases. Aedes mosquitoes transmit yellow fever, dengue fever, and West Nile virus; Culex mosquitoes transmit filariasis and West Nile virus; among them, malaria is the most well-known and most widely transmitted disease, which is transmitted by Anopheles mosquitoes. [0003] In the prior art, a kind of pyrethrum is used in textile fabrics to achieve the effect of preventing insects. The pyrethrum components can be divided into pyrethrins, pyrethrins, etc.; wherein pyrethrins and pyrethrins are natural ...

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): D06M13/224D06M13/148D06M15/15D06M15/564
CPCD06M13/148D06M13/224D06M13/2243D06M15/15D06M15/564D06M2200/50D06M2200/35
Inventor 徐敏邢兴权崔纡
Owner NINGBO MENGHENG LACE CO LTD
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