PEDOT dispersions in organic solvents

US9087994B2 · kind B2 · utility

Assignee

• HERAEUS PRECIOUS METALS GMBH & CO. KG · DE

Inventors

• Wilfried Lövenich · Bensberg, DE
• Arnulf Scheel · Cologne, DE
• Knud Reuter · Krefeld, DE
• Andreas Elschner · Mülheim, DE

Key dates

• Filing date: Nov 2, 2011
• Grant date: Jul 21, 2015
• Expiry date: Feb 5, 2032

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E60/13
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

Described is a complex comprising a polythiophene and a sulphonated synthetic rubber. Also described is a process for producing complexes, the complexes obtained by this process, a composition, a layer structure, a process for producing the layer structure, the layer structure obtained by this process, electronic components, and the use of a composition.