Patent ID: 11857650
Assignee: DENTSPLY SIRONA INC.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 1:
2. The dental composition according to claim 1, wherein the glass of the silanated glass flakes (B) comprises the following components as oxides in percent by weight:
SiO2=64-70
B2O3=2-5
ZnO=1-5
Na2O=8-13
MgO=1-4
CaO=3-7
Al2O3=3-6
and up to 3 percent of K2O and TiO2, and/or
wherein the structural filler (A) is a dental glass selected from the group consisting of
inert glasses, reactive glasses and fluoride releasing glasses.