Dental impression material

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11925697
SERIAL NO

16982094

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Abstract

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A photocurable dental impression material comprising:

    (a) a mixture of polymerizable silicone compounds each having two or more polymerizable (meth)acrylate groups, said mixture having a dynamic viscosity at 25° C. of from 1 to 100 Pas;(b) a filler;(c) a photo initiator system,wherein the mixture of polymerizable silicone compounds comprises based on the total weight of the mixture of polymerizable silicone compounds (a) 10 to 90 percent by weight of high-molecular polymerizable silicone compounds having a molecular weight in the range of from more than 4000 up to 10.000; and(b) 90 to 10 percent by weight of polymerizable silicone compounds having a molecular weight in the range of from 300 to 4000.

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Patent Owner(s)

Patent OwnerAddress
DENTSPLY SIRONA INC221 W PHILADELPHIA STREET SUITE 60W YORK PA 17401

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dietlin, Céline Mulhouse, FR 2 1
Kirschner, Julie Dambachla-Ville, FR 6 1
Klee, Joachim Radolfzell, DE 21 151
Lalevée, Jacques Mulhouse, FR 10 1
Maier, Maximilian Dusseldorf, DE 22 41
Morlet-Savary, Fabrice Pfastatt, FR 9 30
Szillat, Florian Constance, DE 24 30
Yon, Marjorie Villelongue de la Salanque, FR 3 1

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