DENTAL MATERIALS WITH HIGH ABRASION RESISTANCE

摘要

Dental materials with high abrasion resistance and their use for producing artificial teeth and/or their enamel or cutting areas are described. The materials primarily contain (a) Monofunctional meth-/acrylates 20 - 50% (b) Crosslinking meth-/acrylate 1 - 20% (c) Splitter polymer from components (2) and (5) 2 - 30% (d) PMMA-pearl polymers, partly crosslinked 2 - 50% (e) Pyrogenic silicic acid, silanated 0 - 20% (f) Inorganically fortified pearl polymer 5 - 50% (g) Initiator components 0.1 - 1% (h) Coloring pigments 0.1 - 3%