Composition comprising cinmethylin-containing microparticles and a further herbicide

US11019816B2 · kind B2 · utility

Assignee

• BASF AGRO B.V. · NL

Inventors

• Henning Urch · Ludwigshafen, DE
• Martina Schmitt · Garstedt, DE
• Klaus Kolb · Schifferstadt, DE
• Diana Franz · Kohlhof, DE
• Evgueni Klimov · Ludwigshafen, DE
• Helmut Kraus · Cologne, DE

Key dates

• Filing date: Jan 10, 2018
• Grant date: Jun 1, 2021
• Expiry date: Jan 10, 2038

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08L75/02
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to a composition containing microparticles which comprise cinmethylin and a polymeric material which surrounds or embeds cinmethylin, and at least one herbicide different from cinmethylin. The invention further relates to a method for preparing such compositions and the use of such compositions for controlling undesired vegetation.