Stove-enamel coating media and the use thereof

US6093299A · kind A · utility

Assignee

• Herberts Gesellschaft mit beschrankter Haftung · DE

Inventors

• Joachim Blum · Remscheid, DE
• Klausjorg Klein · Wuppertal, DE
• Hans-Peter Patzschke · Wuppertal, DE
• Bettina Vogt-Birnbrich · Solingen, DE

Key dates

• Filing date: Feb 10, 1998
• Grant date: Jul 25, 2000
• Expiry date: Feb 10, 2018

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09D133/062
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

This invention relates to a stove-enamel coating medium based on at least one binder vehicle selected from amino(meth)acrylate resins and/or epoxide-amine addition products comprising cationic groups and/or groups which can be converted into cationic groups. The binder vehicle additionally comprises cyclic carbonate groups and/or at least one crosslinking agent which comprises cyclic carbonate groups is present, and the binder vehicle also contains secondary amino groups and/or hydroxyl groups.