Patent · US Active

Insecticidal formulations with improved long-term effect on surfaces

US8815269B2 · kind B2 · utility

1Cited by

2References

16Claims

0Family size

Assignee

BAYER CROPSCIENCE AKTIENGESELLSCHAFT · DE

Inventors

Johan Kijlstra · Odenthal, DE
Frank Rosenfeldt · Langenfeld, DE
Guenther Nentwig · Leverkusen, DE
Volker Gutsmann · Langenfeld, DE
Rainer Sonneck · Leverkusen, DE
Douglas Ross · Overland Park, US

Key dates

Filing date	May 19, 2009
Grant date	Aug 26, 2014
Priority date	—
Expiry date	Dec 14, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02A50/30
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The present invention relates to compositions for the control of pests, in particular insecticidal suspension concentrates and spray solutions made from them, to processes for their preparation, and to the use of such formulations for the sustained control of animal pests (arthropods) on a variety of surfaces. The present invention furthermore relates to the use of certain polymer dispersions in pesticides, in particular to their use for extending the long-term activity of these compositions when they are applied to surfaces. The present invention furthermore relates to the use of the compositions according to the invention for controlling parasites, in particular ectoparasites, in animals.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.