Infiltrant for dental ceramics

US9901519B2 · kind B2 · utility

Assignee

• Muhlbauer Technology GmbH · DE

Inventors

• Stephan Neffgen · Hamburg, DE
• Ulrich Lohbauer · Nuremberg, DE

Key dates

• Filing date: Jul 14, 2014
• Grant date: Feb 27, 2018
• Expiry date: Aug 6, 2034

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K6/15
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

An infiltrant comprising from 90 to 99.9 wt.-% of at least one polymerizable monomer, oligomer or prepolymer and from 0.05 to 10 wt.-% of a polymerization initiator, the infiltrant having a dynamic viscosity of 0.3 to 100 mPa·s (23° C.); for use in a method for strengthening a fixed ceramic dental prosthesis in the oral cavity.