Two-component coating compositions

US9238764B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Markus Brym · Schifferstadt, DE
• Christine Rösch · Mainz, DE
• Christina Haaf · Hemsbach, DE
• Angelika Maria Steinbrecher · Stuttgart, DE
• Harald Schäfer · Schifferstadt, DE
• Oihana Elizalde · Mannheim, DE

Key dates

• Filing date: Mar 29, 2012
• Grant date: Jan 19, 2016
• Expiry date: Oct 10, 2032

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09D175/12
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The present invention describes two-component coating compositions which for curing require no polyisocyanates or melamine-formaldehyde resins as crosslinkers.