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Production method for insect prevention and removal fabric

A production method and fabric technology, which are applied in the directions of single-component polyolefin rayon filament, single-component polyester rayon filament, fiber chemical characteristics, etc., can solve the problem of no longer having the effect of removing insects, and achieve the effect of removing insects. Good, simple production method, environmental protection, long aging effect

Inactive Publication Date: 2012-01-25
江苏常盛管业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, adding insect-removing function to the insect-proof fabric mainly adopts surface insect-removal treatment on the insect-proof fabric, but this insecticide is only covered on the surface of the fabric, and after a period of time, the insecticide on the surface will evaporate or be soaked by rainwater. After rinsing clean, it no longer has the effect of removing insects

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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  • Production method for insect prevention and removal fabric
  • Production method for insect prevention and removal fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] First select 100 parts of PE as the main raw material; auxiliary agent: 3 parts of chlorinated polyethylene, 2 parts of coupling agent, and 8 parts of insecticide; fully mix the main raw material and auxiliary agent in the above ratio; melt the above-mentioned mixed raw materials Granulation, the heating temperature is 180°C; then the above-mentioned granulated raw materials are drawn to form insect-removing silk thread with a diameter of 0.5mm; finally, the above-mentioned insect-removing silk thread is used to make an insect-proof and insect-removing fabric on a weaving machine, and the pore size of the fabric is controlled at 1.3mm ~ 1.5mm. The fabric made in this embodiment can be used in screen windows, greenhouses and other occasions that require insect-proof and ventilation.

Embodiment 2

[0033] First select 60 parts of main raw materials PE and 40 parts of PP; auxiliary agents: 5 parts of chlorinated polyethylene, 3 parts of coupling agent, and 10 parts of insecticide; fully mix the main raw materials and auxiliary agents in the above ratio; The raw materials are melted and granulated, and the heating temperature is 200°C; then the above-mentioned granulated raw materials are drawn to form insect-removing threads with a diameter of 1.5mm; finally, the above-mentioned insect-removing threads are used on a weaving machine to make insect-proof and insect-repelling fabrics, and the fabric aperture is The size is controlled between 1.3mm and 1.5mm. The fabric made in this embodiment can be used in screen windows, greenhouses and other occasions that require insect-proof and ventilation.

Embodiment 3

[0035] First, select 100 parts of main raw material PET; additives: 8 parts of chlorinated polyethylene, 5 parts of coupling agent, and 12 parts of insecticide; fully mix the main raw materials and auxiliary agents in the above ratio; melt the above-mentioned mixed raw materials granules at a heating temperature of 190°C; then the above-mentioned granulated raw materials are drawn to form a deworming thread with a diameter of 30 filaments; finally, the above-mentioned deworming thread is used to make an insect-proof and deworming fabric on a weaving machine, and the pore size of the fabric is controlled at 1.3 mm ~ 1.5mm. The fabric made in this embodiment can be used in occasions such as mosquito nets that require insect-proof and ventilation.

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 discloses a production method for an insect prevention and removal fabric. The production method comprises the steps of proportioning, mixing, granulating, spinning and weaving; and the fabric comprises the following raw materials: 100 parts of one or mixture of polypropylene (PP), polyethylene terephthalate (PET) and polyethylene (PE), 3 to 8 parts of toughening agent, 2 to 5 partsof coupling agent, and 8 to 12 parts of insecticide. The production method for the insect prevention and removal fabric is simple and environment-friendly; and the prepared insect prevention and removal fabric has a good insect removal effect, long aging and cleaning resistance, and has no toxic hazard to the human body.

Description

technical field [0001] The invention relates to the field of fabrics, in particular to a method for producing insect-proof and insect-removing fabrics. Background technique [0002] Flies, mosquitoes and other pests not only harass the human body through their stings, but also can infect various diseases such as plague, dengue fever, and malaria. Therefore, in summer, screen windows and screen doors are installed to prevent mosquitoes from entering the room. The existing screen window fabrics can only prevent mosquitoes from entering, but cannot eliminate insects. Once the screen fabric is slightly damaged, small insects can take the opportunity to enter the room. In the prior art, adding insect-removing function to the insect-proof fabric mainly adopts surface insect-removal treatment on the insect-proof fabric, but this insecticide is only covered on the surface of the fabric, and after a period of time, the insecticide on the surface will evaporate or be soaked by rainwa...

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): D01F6/46D01F1/10D01F8/06D01F6/92D01F8/14
Inventor 吴卫明林志忠
Owner 江苏常盛管业有限公司
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