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US 11,141,356 B2Granted
Dental materials with improved setting behaviour
AssigneeIvoclar Vivadent AG
InventorsNorbert Moszner, Alexandros Gianasmidis, Michael Westphal, Andy Brot, Barbara Grabenbauer
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Abstract
Radically polymerizable dental material, which contains a combination of a thiourea derivative, a hydroperoxide and at least one peroxide as initiator system for the radical polymerization.
Claims24
Radically polymerizable dental material comprising a combination of a thiourea derivative and a hydroperoxide as initiator system for the radical polymerization, characterized in that it additionally comprises at least one peroxide in a quantity of from 1 to 15 wt.-% relative to the mass of the hydroperoxide and which does not comprise amines.
Dependencies are inferred from the claim text.