Voco Gmbh

Wigand Krumme

Manfred Thomas Plaumann

Reinhard Maletz

Tobias Blömker

Norman Hendrik Riedel

Hauke Kelch

Tobias Dr Blömker

The invention relates to a two-component dental elastomeric impression material with dimensional stability and storage durability based on addition curing silicone, wherein one component comprises a polymerization catalyst, containing or composed of

Dental elastomeric impression material with high viscosity, dimensional stability and storage durability

A photopolymerizable dental composition for application to and for the isolation and protection of gums and/or teeth during dental treatment is described. The composition can include (a) one or more photopolymerizable monomers selected from the group consisting of acrylates and methacrylates, (b) one or more photoinitiators, preferably selected from the group consisting of alpha-diketones, benzoin alkyl ethers, thioxanthones, benzophenones, acyl phosphine oxides, acetophenones, ketals, titanocenes, borates and sensitizing dyes, and (c) one or more molecular weight regulators selected from the group consisting of compounds which can be reacted with a radical of a monomer of component (a) with abstraction of an H radical from the molecular weight regulator in the allyl position. Also disclosed are kits comprising such a composition, methods for producing a corresponding protective layer, methods for treating one or more teeth, and methods of using the compositions as a masking compound.

Dental masking compound

A dual-curing, multi-component dental composition is described. The dental composition can include:

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Cuxhaven, Germany

Wigand Krumme