Dental composition containing a surfactant and an F-containing compound, process of production and use thereof

US8466210B2 · kind B2 · utility

Assignee

• 3M INNOVATIVE PROPERTIES COMPANY · US

Inventors

• Joachim W. Zech · Kaufering, DE
• Peter U. Osswald · Bohmte, DE
• Henning Hoffmann · Windach, DE
• Andreas Maurer · Zürich, CH
• Peter Bissinger · Dießen, DE
• Klaus Hintzer · Woodbury, US

Key dates

• Filing date: Dec 17, 2008
• Grant date: Jun 18, 2013
• Expiry date: Nov 30, 2029

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K6/887
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention relates to a curable dental composition comprising a surfactant and an F-containing compound. The dental composition can be used e.g. as impression material and/or for the production of crown and bridges.