Method for producing metal films

US4900581A · kind A · utility

Assignee

• Asea Brown Boveri, S.A. · CH

Inventors

• Michael Stuke · Göttingen, DE
• Hilmar Esrom · Edingen-Neckarhausen, DE
• Georg Wahl · Rodenbach, DE

Key dates

• Filing date: Aug 17, 1988
• Grant date: Feb 13, 1990
• Expiry date: Aug 17, 2008

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C23C18/1612
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A method for producing full-surface or partial metal films on a substrate includes placing a coating on a substrate. The coating is irradiated sheetwise with a laser to form the metal films.