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

Microencapsulated insecticide with enhanced residual activity

A technology of insecticide and microencapsulation, which is applied in the direction of insecticide, biocide, animal repellent, etc., and can solve the problems of increased material and labor costs and surface vulnerability

Inactive Publication Date: 2012-02-01
DOW AGROSCIENCES LLC
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Virtually all insecticide formulations must be reapplied after they lose their ability to kill or control insects, resulting in increased material and labor costs
Additionally, formulations that are active after short periods of application can lead to periods during which surfaces adjacent to insect populations are susceptible to infestation

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
  • Microencapsulated insecticide with enhanced residual activity
  • Microencapsulated insecticide with enhanced residual activity
  • Microencapsulated insecticide with enhanced residual activity

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to promote the understanding of the novel technical concept, reference will now be made to its preferred embodiments and specific language will be used to describe them. However, it should be understood that the scope of the novel technology is not limited thereto, and any changes, modifications, and other applications to the novel technical concept described in this application will be obvious to those skilled in the art.

[0030] Unless otherwise stated, the terms "shell" and "wall" used in this application when referring to microcapsules are used interchangeably. These terms do not necessarily mean that the given shell or wall is completely uniform or do not necessarily mean that the given shell or wall completely encapsulates any substance or component located in the corresponding microcapsule.

[0031] The term "about" refers to a range of plus or minus 20% of the index value, for example, about 1.0 includes values ​​from 0.8 to 1.2 and all values ​​within this...

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

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Thicknessaaaaaaaaaa
Login to View More

Abstract

A method of formulating and using a microencapsulated insecticide with an extended field life after application of insecticidal activity. These methods include the steps of forming a microcapsule that includes at least one organophosphate insecticide and at least one non-volatile compound such as an esterified fatty acid that is at least partially surrounded by a polymer shell. These formulations can be used to control insect populations by singular or periodic applications of the microcapsule microencapsulated formulations to areas adjacent to insect populations.

Description

[0001] Cross reference to related applications [0002] This application claims the priority of U.S. Provisional Patent Application 61 / 157,197 filed on March 4, 2009, which is fully incorporated into this application by reference. Technical field [0003] The various aspects and embodiments of the present invention generally relate to formulations of microencapsulated pesticides (cicroencapsulated pesticides) that exhibit favorable biological, commercial, and / or environmental properties, including combining them Long effective period of insecticidal activity after application. Background technique [0004] Controlling insect populations is essential for modern agriculture, food storage and sanitation. At present, safe and effective encapsulated insecticide preparations play an important role in controlling insect colonies. The properties of useful encapsulated insecticide formulations include good efficacy against target pests (including good initial toxicity against target insect...

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): A01N25/02A01N25/28A01N57/16A01N57/28A01N57/14A01N57/12A01N57/20A01N57/30A01N57/32A01P7/04
CPCA01N25/10A01N37/06A01N25/28A01N57/12A01N57/14A01N57/16A01N57/20A01N57/28A01N57/30A01N57/32A01N2300/00A01N25/02
Inventor S.威尔逊
Owner DOW AGROSCIENCES LLC
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