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US 6,335,413 B1Granted
Hardenable mass with silane dendrimers
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Abstract
The invention relates to curable materials containing (A) optionally organopolysiloxanes with at least two unsaturated groups in the molecule, (B) organohydrogenpolysiloxanes with at least 3 SiH groups in molecule, (C) optionally organopolysiloxanes without reactive groups (D) catalyst (E) optionally hydrophilizing agents, (F) fillers and (G) optionally conventional dental additives, adjuvants and colorants, and (H) at least one silane dendrimer with terminal alkenyl groups The materials are particularly suitable for dental materials and are characterized by a particularly good end hardness with excellent processing viscosity.
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