Process for preparing dental materials having low polymerization shrinkage

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United States of America Patent

PATENT NO 8466212
APP PUB NO 20100311863A1
SERIAL NO

12859052

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Abstract

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The present invention relates to dental materials composed of calix[n]arenes and also to the use thereof for cements, composites, adhesives and coating materials in the dental field. The materials include

    (a) 0.5 to 90% by weight of at least one polymerizable calix[n]arene according to formula (I),(b) 0.01 to 5% by weight of initiator,(c) 0 to 90% by weight of at least one additional monomer which can polymerize under cationic and/or radical conditions and/or which can polymerize by ring opening,(d) 0 to 85% by weight of filler,(e) 0.01 to 5% by weight of additive and(f) 0 to 70% by weight of solvent.

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Patent Owner(s)

Patent OwnerAddress
IVOCLAR VIVADENT AG9494 SCHAAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fischer, Urs-Karl Arbon, CH 7 36
Moszner, Norbert Triesen, LI 127 1456
Ritter, Helmut Wuppertal, DE 72 819
Schaub, Matthias Linsengericht, DE 17 112
Tabatabai, Monir Düsseldorf, DE 4 13
Utterodt, Andreas Neu-Anspach, DE 30 99

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