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Anti-mosquito fabric processing method

A processing method and fabric technology, applied to the surface coating device, special surface, melt spinning method, etc., can solve the problems of inability to prevent mosquitoes, lack of anti-mosquito functions, and reduction of pyrethrins, etc., to achieve Breathability Anti-ultraviolet, anti-mosquito effect long-lasting, long-lasting effect

Inactive Publication Date: 2018-04-13
FUJIAN SEPTWOLVES IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] To sum up, the problems existing in the prior art are: the anti-mosquito fabric processed by the existing manufacturing process, the amount of pyrethrin contained in the washed fabric is greatly reduced, and basically does not have the anti-mosquito function; the anti-mosquito drug is added to the fiber Among the raw materials, a large number of substances located inside the fiber cannot diffuse and volatilize, so they cannot play the role of anti-mosquito, resulting in a low utilization rate

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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Embodiment Construction

[0034] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0035] The application principle of the present invention will be further described below in conjunction with the accompanying drawings.

[0036] Such as figure 1 Shown, the processing method of the anti-mosquito fabric that the embodiment of the present invention provides comprises the following steps:

[0037] S101: Crushing and cleaning the recovered polyester waste flakes and transporting them to the crystallization bed for crystallization and drying; obtaining dry polyester flakes with a moisture content of less than 50PPm; then feeding the dry polyester flakes into a screw extruder for melt extrusion ; At the same t...

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 technical field of anti-mosquito fabrics, and discloses an anti-mosquito fabric processing method which includes the steps: preparing FDY (fully drawn yarns); machining afiber mesh comprising random FDY or directionally laid yarns by a non-woven knitting method, and mutually combining the fiber mesh and the yarns to form an anti-mosquito fabric. At a coating stage, firstly, prallethrin microcapsules are mixed in adhesives; secondly, the surface of the anti-mosquito fabric is coated with the adhesives mixed with the prallethrin microcapsules to perform rolling andsucking treatment; thirdly, the fabric after rolling and sucking treatment is dried. The fabric processed by the anti-mosquito fabric processing method is good in anti-mosquito effect and long in duration. Prallethrin capable of effectively preventing mosquito bites is harmless to human bodies, safety can be ensured, and progressive release of effective components is ensured by microcapsule technology, so that anti-mosquito effects are long.

Description

technical field [0001] The invention belongs to the technical field of anti-mosquito fabrics, in particular to a processing method for anti-mosquito fabrics. Background technique [0002] There are as many as 80 kinds of diseases transmitted by mosquitoes. On the earth, there is no insect that is more harmful to humans than mosquitoes. Existing anti-mosquito products include electric mosquito coils, mosquito nets, etc., but the use of these anti-mosquito products has certain limitations Generally, it can only be used in residences and office areas. For field trips, adventures, or outdoor workers, mosquito coils, mosquito nets, etc. can hardly be used, or the use effect is poor. Therefore, cloth with anti-mosquito function should be used However, the clothes, curtains, tents, etc. made of this kind of cloth have anti-mosquito effect, but the anti-mosquito cloth processed by the existing manufacturing process, after washing 10 times, only the pyrethrin contained in the cloth r...

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): D06M23/12D06M13/224D06M15/564D06M15/263D04H1/435D04H1/72D01D5/098B05D5/00B05D7/24D06M101/32
Inventor 吴兴群蒋臻罗龙祥蒋毅梅
Owner FUJIAN SEPTWOLVES IND
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