The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 26, 2016
Filed:
Jan. 11, 2012
Claude Taranta, Stutensee, DE;
Thomas Bork, Westhofen, DE;
Tina Schroeder-grimonpont, Rheinzabern, DE;
Britta Katz, Dannstadt-Schauernheim, DE;
Tatjana Sikuljak, Mannheim, DE;
Simon Nord, Karlsruhe, DE;
Juergen Distler, Freimersheim, DE;
Richard A. Warriner, Wake Forest, NC (US);
Daniel Bihlmeyer, Apex, NC (US);
James Thomas Wofford, Fuquay Varina, NC (US);
Claude Taranta, Stutensee, DE;
Thomas Bork, Westhofen, DE;
Tina Schroeder-Grimonpont, Rheinzabern, DE;
Britta Katz, Dannstadt-Schauernheim, DE;
Tatjana Sikuljak, Mannheim, DE;
Simon Nord, Karlsruhe, DE;
Juergen Distler, Freimersheim, DE;
Richard A. Warriner, Wake Forest, NC (US);
Daniel Bihlmeyer, Apex, NC (US);
James Thomas Wofford, Fuquay Varina, NC (US);
BASF SE, Ludwigshafen, DE;
Abstract
The present invention relates to microcapsules comprising a polyurea shell and a core, which contains a pesticide, a water-immiscible solvent A and at least 5 wt % of an aprotic, polar solvent B, which has a solubility in water from 0.5 to 20 g/l at 20° C., based on the total weight of the solvents in the core. It further relates to microcapsules comprising a shell and a core, which contains a pesticide and 2-heptanone; to a method for preparing said microcapsules; to an aqueous composition comprising said microcapsules; and to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, with said microcapsules.