Lithium disilicate glass-ceramic, method for production thereof and use thereof

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United States of America Patent

PATENT NO 10357343
APP PUB NO 20180155234A1
SERIAL NO

15401380

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Abstract

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The invention relates to glass-ceramics based on the lithium disilicate system which can be mechanically machined easily in an intermediate step of crystallisation and, after complete crystallisation, represent a very strong, highly-translucent and chemically-stable glass-ceramic. Likewise, the invention relates to a method for the production of these glass-ceramics. The glass-ceramics according to the invention are used as dental material.

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Patent Owner(s)

  • VITA ZAHNFABRIK H. RAUTER GMBH & CO. KG; DEGUDENT GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bibus, Joachim Bad Säckingen, DE 14 129
Durschang, Bernhard Rottendorf, DE 14 153
Probst, Jörn Kürnach, DE 16 91
Schusser, Udo Alzenau, DE 15 161
Thiel, Norbert Bad Säckingen, DE 36 391
Vollmann, Markus Gelnhausen, DE 30 200

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