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

Insect disinfestation preparation and use method thereof

A preparation and powder technology, applied in the field of anthranilamide compound insecticidal preparations, can solve the problems of troublesome application, large amount of organic solvent used, inability to use, etc.

Inactive Publication Date: 2015-06-17
SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
View PDF1 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although compound A can be dissolved by using an organic solvent (such as acetone) first (the content of acetone in the total solution is not more than 10%), and then use 0.1% Tween 80 aqueous solution to prepare a solution of the required concentration and use it as a spray liquid, But this has great disadvantages: on the one hand, it is cumbersome to use and prepare immediately, and the use of organic solvents is large, which has a great impact on the environment and high cost; on the other hand, the prepared solution needs to be used immediately, and it is effective after long-term storage. The ingredients are easy to separate out and cannot be used next time

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
  • Insect disinfestation preparation and use method thereof
  • Insect disinfestation preparation and use method thereof
  • Insect disinfestation preparation and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1、20

[0057] The preparation of embodiment 1,20% compound A emulsifiable concentrate

[0058] According to the formula requirements, 20 parts of compound A, 5 parts of agricultural milk 0201B, 4 parts of agricultural milk YUS-135B, 2 parts of agricultural milk 600#, 10 parts of dimethylformamide, 5 parts of tributyl phosphate, and xylene were supplemented Add it to 100% in a mixing kettle, stir and mix evenly, and if necessary, heat and dissolve in a hot water bath to obtain 20% compound A emulsifiable concentrate.

Embodiment 2、60

[0059] The preparation of embodiment 2,60% compound A wettable powder

[0060] According to the formulation requirements, 60 parts of compound A, 2 parts of sodium lauryl sulfate, 4 parts of Supragil MNS / 90, 3 parts of polycarboxylate dispersant GY-D02, 4 parts of sodium methylene naphthalene sulfonate, 4 parts Sodium lignosulfonate, 5 parts of white carbon black, and diatomaceous earth are added to 100% and fully mixed, and after being pulverized by an ultrafine pulverizer, a 60% compound A wettable powder is obtained.

Embodiment 3、10

[0061] The preparation of embodiment 3,10% compound A suspending agent

[0062] According to the formulation requirements, 10 parts of compound A, 3 parts of sodium naphthalenesulfonate formaldehyde condensate, 3 parts of sodium salt of alkylnaphthalenesulfonic acid condensation polymer, 0.1 part of white carbon black, 0.1 part of xanthan gum, 2 parts of agricultural milk 0201B , 5 parts of ethylene glycol, 0.2 parts of WJX-1, and water to make up to 100 parts, and then added to the mixing tank for mixing, firstly subjected to high shear for coarse crushing and homogenization, and then pumped into a sand mill for fine grinding , The particle size distribution instrument detects the particle size of the sand mill material, and when the particle size reaches the standard requirement, filter to obtain 10% compound A suspending agent.

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 belongs to the field of insecticides, specifically to an anthranilamide compound insect disinfestation preparation and a use method thereof, wherein the active component in the insect disinfestation preparation is the compound having the structure represented by the following figure, the active component, at least a carrier and at least a surfactant are mixed to prepare emulsifiable concentrate, aqueous emulsion, microemulsion, soluble liquid agent, dispersible oil agent, ultra-low volume agent, powder, wettable powder, suspension, dispersible oil suspension, seed treatment agent, granules, water dispersible granules, emulsifiable powder, emulsifiable granules, effervescent granules, effervescent tablets, microcapsule granules, microcapsule suspension, sustained-release granules, ointments, aerosol or smoke agent, and in any case, the selection of the type of the preparation depends on the physical, chemical and biological properties of the active component. According to the present invention, with the preparation type, Chilo suppressalis, Ostrinia nubilalis, Mythimna separata, Plutella xylostella, Spodoptera exigua Hiibner larva and other pests can be efficiently prevented and controlled.

Description

technical field [0001] The invention belongs to the field of insecticides, and in particular relates to an anthranilamide compound insecticide preparation and a use method thereof. Background technique [0002] Insecticides play an obvious role in controlling agricultural and forestry pests or urban sanitation pests. Among them, the listed compound 1.25 (hereinafter referred to as compound A) disclosed in CN101333213A can be used to prevent and control various pests, and is a highly efficient insecticide with broad market application prospects. Compound A has the following structure: [0003] [0004] Although compound A can be dissolved by using an organic solvent (such as acetone) first (the content of acetone in the total solution is not more than 10%), and then use 0.1% Tween 80 aqueous solution to prepare a solution of the required concentration and use it as a spray liquid, But this has great disadvantages: on the one hand, it is cumbersome to use and prepare imme...

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
IPC IPC(8): A01N25/06A01N25/04A01N25/14A01N25/34A01N25/28A01N25/12A01N43/56A01P7/04
Inventor 孙克张国生姜斌丑靖宇周惠中茹李军杨辉斌李斌
Owner SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
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