Patent ID: 9474697
Filing Date: 2016-10-25
CPC Classification: A61C,A61K

Claim Text:
1. A two-component dental elastomeric impression material with dimensional stability and storage durability based on addition curing silicones, wherein one component comprises a polymerization catalyst, containing: a) at least one polydimethylsiloxane comprising polyatomic cross-linkable groups, b) at least one polyaklysiloxane with Si—H functionalities, c) at least one catalyst for the reaction of a polydimethysiloxane, comprising multiple atom cross-linkable/curable groups, with a polydimethylsiloxane comprising Si—H functionalities d) one or more fillers, e) a combination of release agents, comprising f) at least one rheology modifier selected from the group consisting of plastic powders and ultra-high molecular weight siloxanes, the rheology modifier not included in d); wherein the mass in the mixed state has a consistency of less than or equal to 35 mm, determined according to ISO 4823.