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

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United States of America Patent

PATENT NO 9604873
SERIAL NO

14586229

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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 crystallization and, after complete crystallization, 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)

Patent OwnerAddress
VITA ZAHNFABRIK H RAUTER GMBH & CO KGSPITALGASSE 3 BAD SÄKINGEN 79713

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bibus, Joachim Bad Säckingen, DE 14 139
Durschang, Bernhard Rottendorf, DE 14 165
Probst, Jörn Kürnach, DE 16 97
Schusser, Udo Alzenau, DE 15 172
Thiel, Norbert Bad Säckingen, DE 36 414
Vollmann, Markus Gelnhausen, DE 31 217

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