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Sophoramine insect-preventing missible oil, sophoramine insect-preventing fabric and preparation method of fabric

A technology of insect-proof emulsifiable concentrate and sophoramine, which is applied in the directions of botanical equipment and methods, pesticides, and fiber treatment, etc., to achieve the effect of strong insect invasion ability and lasting mosquito-proof effect.

Inactive Publication Date: 2013-10-30
SHANGHAI GONGTAI TEXTILE PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, it also plays an irreplaceable role in people's daily life, but organic synthetic insecticides have left many problems while killing insects efficiently.

Method used

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  • Sophoramine insect-preventing missible oil, sophoramine insect-preventing fabric and preparation method of fabric
  • Sophoramine insect-preventing missible oil, sophoramine insect-preventing fabric and preparation method of fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: preparation sophoramine base insect repellent emulsifiable concentrate

[0025] Weigh each component according to the data in Example 1 corresponding to Table 1, add pyrethroids, sophoramine bases and emulsifiers into the organic solvent, heat to 50-60 ° C, stir and mix evenly, and then the compound of the present invention can be obtained. Sophoramine Insect Repellent EC.

[0026] Table 1: Formula table of sophoramine insect repellent cream Unit: kg

[0027]

Embodiment 2

[0028] Embodiment 2: preparation of sophoramine base insect repellent emulsifiable concentrate

[0029] Weigh each component according to the data of Example 2 corresponding to Table 1, add pyrethroids, sophoramine bases and emulsifiers into the organic solvent, heat to 50-60 ° C, stir and mix evenly, and then the compound of the present invention can be obtained. Sophoramine Insect Repellent EC.

Embodiment 3

[0030] Embodiment 3: preparation sophoramine base insect repellant cream

[0031] Weigh each component according to the data of Example 3 corresponding to Table 1, add pyrethroids, sophoramine bases and emulsifiers into the organic solvent, heat to 50-60°C, stir and mix evenly, and then the compound of the present invention can be obtained. Sophoramine Insect Repellent EC.

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PUM

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Abstract

The invention discloses sophoramine insect-preventing missible oil, a sophoramine insect-preventing fabric and a preparation method of the sophoramine insect-preventing fabric. The sophoramine insect-preventing missible oil comprises the following components in percentage by weight: 5%-15% of pyrethroid, 2%-4% of sophoramine, 8%-15% of an emulsifying agent, and the balance of an organic solvent. The preparation method of the sophoramine insect-preventing fabric comprises the following steps of: (1) diluting the sophoramine insect-preventing missible oil for 50-100 times by water so as to form dip dyeing liquor; and (2) dip-dyeing a fabric in the dip dyeing liquor, spin-drying, washing by water, spin-drying for the second time, and setting, thus obtaining the insect-preventing fabric. A biological source is added to the sophoramine insect-preventing missible oil for achieving the synergistic interaction with pyrethroid, and the sophoramine insect-preventing fabric prepared by the preparation method has strong capacity of resisting invasion of insects such as mosquitoes and has a lasting mosquito preventing effect.

Description

technical field [0001] The invention relates to a fabric and a preparation method thereof, in particular to sophoramine insect-repelling cream, sophoramine insect-repellent fabric and a preparation method thereof. Background technique [0002] Mosquitoes suck human blood, spread diseases, and seriously endanger human health. For a long time, people have used a variety of methods to control mosquitoes. Various chemical insecticides have good mosquito control effects and long-lasting effects, and have played a pivotal role in the control of mosquito-borne diseases in some areas. At present, it also plays an irreplaceable role in people's daily life, but organic synthetic insecticides have left many problems while killing insects efficiently. Practice has proved that with the large-scale and long-term use of insecticides, especially the large-scale use of insecticides to control agricultural pests, the degree of insecticide resistance of mosquitoes is becoming more and more se...

Claims

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Application Information

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IPC IPC(8): A01N53/08A01N43/90A01N25/04A01P7/04D06M13/348D06M13/418D06M13/224
Inventor 宋国新黄毅
Owner SHANGHAI GONGTAI TEXTILE PROD