Crystalline complexes of 4-hydroxy benzoic acid and selected pesticides

US9173391B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Heidi Emilia Saxell · Hallenberg, DE
• Rafel Israels · Monheim, DE
• Ansgar SCHAEFER · Karlsruhe, DE
• Matthias Bratz · Schifferstadt, DE
• Hans Wolfgang Hoeffken · Ludwigshafen, DE
• Ingo Brode · Ludwigshafen, DE
• Elisa Nauha · Minturno, IT
• Maija Nissinen · Minturno, IT

Key dates

• Filing date: Oct 28, 2010
• Grant date: Nov 3, 2015
• Expiry date: Nov 4, 2030

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N25/00
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to crystalline complexes of 4-hydroxy benzoic acid and selected pesticides. It also relates to agriculturally useful compositions of the complexes.