Pyrethroid incense coil
A technology of pyrethroids and coils, applied in the field of hygienic coils containing transfluthrin compounds, can solve the problems of single insecticidal method and insufficient insecticidal effect
Inactive Publication Date: 2015-03-25
贵阳中精科技有限公司
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Since the traditional pyrethroid compounds, such as diphenthrin, etc., contain certain irritation and toxicity, and are only a single method of killing insects, the insecticidal effect is often insufficient, so it is necessary to seek a better killing effect. Insect incense
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0022] Dissolve 0.28g of cis-2,3,5,6-tetrafluoro-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate in 1g of kerosene, drop to 35g of mosquito-repellent incense was made into 0.8% transfluthrin coil I.
Embodiment 2
[0024] Dissolve 0.28g of trans-2,3,5,6-tetrafluoro-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate in 1g of kerosene, drop to 35g of mosquito-repellent incense was made into 0.8% transfluthrin coil II.
Embodiment 3
[0026] Dissolve 0.28g of 2,3,5,6-tetrafluoro-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate mixture in 1g of kerosene, and drip it onto 35g of mosquito coils The billet is made into 0.8% transfluthrin coil incense III.
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The invention provides an incense coil. An active ingredient of the incense coil is an ester compound with the structural formula (1) as shown in the specification. A content of the ester compound in the incense coil is 0.8-1.5%, and the incense coil is prepared by coating an incense coil substrate with the ester compound and a hydrocarbon solvent after mixing. The incense coil has a good control effect on mosquitoes and flies, and is mainly used for indoor domestic hygiene pest killing.
Description
technical field [0001] The invention relates to a hygienic coiled incense, in particular to a hygienic coiled incense containing a transfluthrin compound. Background technique [0002] Coil incense is an earlier method used to repel or kill pests. It is made by formulating pyrethroid compounds in liquid form and adding them to the substrate. Since the traditional pyrethroid compounds, such as diphenthrin, etc., contain certain irritation and toxicity, and are only a single method of killing insects, the insecticidal effect is often insufficient, so it is necessary to seek a better killing effect. Insect pan incense. [0003] 2,3,5,6-Tetrafluoro-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate (transfluthrin). [0004] (1) [0005] Compared with traditional pyrethroids, transfluthrin is less toxic, non-irritating, and effective in treating both mosquitoes and flies, and can be a good substitute for traditional pyrethroids. Contents of the invention [0006] ...
Claims
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IPC IPC(8): A01N53/06A01N25/20A01P7/04A01P17/00
Inventor 欧志安邱洪李国江李静
Owner 贵阳中精科技有限公司