Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of hygienic compound insecticide containing dextramethrin and its application

A technology of permethrin and insecticide, which is applied in the field of sustained-effect compound sanitary insecticides, can solve problems such as poor lethal activity of mosquitoes and flies, and achieves strong synergistic control effect, reduced toxicity, and strong quick-acting effect. and lasting effect

Active Publication Date: 2016-06-15
JIANGSU YANGNONG CHEM
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Dextrafluthrin (chemical name (dextrorotary, trans)-2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylic acid-(s)-2-methyl Base-3(2-propargyl)-4-oxo-cyclopent-2-enyl ester, trade name baclothrin), against hygienic pests mosquitoes, flies, cockroaches, the agent has excellent knockdown activity , but its lethal activity against mosquitoes and flies is poor

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of hygienic compound insecticide containing dextramethrin and its application
  • A kind of hygienic compound insecticide containing dextramethrin and its application
  • A kind of hygienic compound insecticide containing dextramethrin and its application

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0033] Formulation Example 1: 10.5% Beta-Cyflurofluoride Dextrafluthrin WP

[0034] Beta-cyfluthrin 10%, dextrafluthrin 0.5%, naphthalene sulfonate 1%, lignosulfonate 4%, alkoxy-modified polytrisiloxane 2.5%, and the balance of kaolin.

example 2

[0035] Formulation Example 2: 24% Beta-Cyflurofluoride Dextrafluthrin WP

[0036] Beta-cyfluthrin 20%, dextrafluthrin 4%, sodium lauryl sulfate 0.5%, naphthalenesulfonate formaldehyde polycondensate 3%, diatomaceous earth balance.

example 3

[0037] Formulation Example 3: 35% Beta-Cyflurofluoride Dextrafluthrin WP

[0038] Beta-cyfluthrin 25%, dextrafluthrin 10%, sodium lauryl sulfate 1%, modified lignosulfonate 3%, kaolin clay balance.

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a hygienic compound insecticide containing C17H18Cl2O3. The compound insecticide comprises 1-70% of active ingredients and the balance of additives. The active ingredients is compounded from efficient cyfluthrin and C17H18Cl2O3 in the weight ratio of 1:10-80:1; and the additives contain a rain wash resistant agent accounting for 1-5 wt% of the total weight of the insecticide. The compound insecticide provided by the invention can improve the knockdown rate on sanitary insect pests such as mosquitoes, flies and cockroaches, and realize high lethallty rate, and shows obvious synergistic effect in the prevention of sanitary pests; and the compound insecticide is supplemented with rain wash resistant agent to ensure long-term persistence, and can decrease the amount of medicament application, reduce the number of medicament spraying, save cost and delay pest resistance in the prevention of sanitary pests in housing estate.

Description

technical field [0001] The invention relates to a hygienic insecticide, in particular to a sustained-effect composite hygienic insecticide containing beta-cyfluthrin and dextramethrin. Background technique [0002] For a long time, due to the long-term application of single doses and improper selection of dosage forms, indoor and outdoor residual spraying has generally reduced the control effect of pests such as mosquitoes, flies, and cockroaches. On the one hand, this is due to the long-term use of a single agent, which leads to an increase in the resistance of sanitary pests to the agent; on the other hand, due to the improper selection of the dosage form, the advantages of residual spraying cannot be reflected, so an environmentally friendly and efficient pesticide compound is needed. To delay the emergence of resistance to sanitary pests by compounding varieties, through the compounding of two kinds of pesticides, it can not only improve the control effect on sanitary pe...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01N53/10A01P7/04A01N53/08
Inventor 戚明珠周景梅章超贾炜邵洪俊苏宝明杨宗志
Owner JIANGSU YANGNONG CHEM
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com