Electrodeposition paint composition

US9309415B2 · kind B2 · utility

Assignee

• BASF COATINGS GMBH · DE

Inventors

• Hubert Baumgart · Hachenburg, DE
• Rolf Schulte
• Gunther Ott · Hachenburg, DE
• Winfried Kreis · Hachenburg, DE
• Thomas Danner · Erpolzheim, DE
• Bernd Sachweh · Meckenheim, DE
• Sonja Judat · Ludwigshafen am Rhein, DE

Key dates

• Filing date: May 13, 2009
• Grant date: Apr 12, 2016
• Expiry date: Sep 26, 2030

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08K9/02
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The present invention relates to electrodeposition primer compositions comprising catalytically active core/shell particles CS. The electrodeposition primer compositions can be used more particularly for cathodic dip coating for the coating of automobile bodies or parts thereof.