The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2016
Filed:
Mar. 07, 2014
Applicant:
Ivoclar Vivadent Ag, Schaan, LI;
Inventors:
Urs Karl Fischer, Arbon, CH;
Norbert Moszner, Mauren, LI;
Volker Rheinberger, Vaduz, LI;
Wolfgang Wachter, Schaan, LI;
Johannes Homa, Vienna, AT;
Werner Längle, Frastanz, AT;
Assignee:
Ivoclar Vivadent AG, Schaan, LI;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/00 (2006.01); C04B 35/111 (2006.01); C04B 35/053 (2006.01); C04B 35/64 (2006.01); C08L 33/04 (2006.01); A61K 6/02 (2006.01); A61K 6/027 (2006.01); A61K 6/083 (2006.01); C04B 35/486 (2006.01); C04B 35/488 (2006.01); C04B 35/626 (2006.01); C04B 35/632 (2006.01); C04B 35/634 (2006.01);
U.S. Cl.
CPC ...
C04B 35/64 (2013.01); A61K 6/024 (2013.01); A61K 6/025 (2013.01); A61K 6/0215 (2013.01); A61K 6/0273 (2013.01); A61K 6/083 (2013.01); C04B 35/111 (2013.01); C04B 35/486 (2013.01); C04B 35/4885 (2013.01); C04B 35/6263 (2013.01); C04B 35/6264 (2013.01); C04B 35/6325 (2013.01); C04B 35/6346 (2013.01); C04B 35/63424 (2013.01); C04B 35/63488 (2013.01); C04B 2235/3206 (2013.01); C04B 2235/3208 (2013.01); C04B 2235/3225 (2013.01); C04B 2235/3229 (2013.01); C04B 2235/44 (2013.01); C04B 2235/449 (2013.01); C04B 2235/6026 (2013.01); C04B 2235/96 (2013.01); C04B 2235/9661 (2013.01);
Abstract
A process for the preparation of a ceramic or glass ceramic shaped article using stereolithography and using a slip based on a radically polymerizable binder, polymerization initiator and filler, which comprises (A) at least one acidic monomer of general formula I (B) photoinitiator, and (C) ceramic and/or glass ceramic particles.