EP 0059194 A4 19840327 - ZINC-CONTAINING GLASS COMPOSITION.
Title (en)
ZINC-CONTAINING GLASS COMPOSITION.
Title (de)
ZINK ENTHALTENDE GLASZUSAMMENSETZUNG.
Title (fr)
COMPOSITION DE VERRE CONTENANT DU ZINC.
Publication
Application
Priority
US 18491680 A 19800908
Abstract (en)
[origin: WO8200827A1] Novel glass composition and a dental filling composition for making dental restorations. More particularly, the invention provides a radiopaque dental filling material. Specifically, the dental filling material contains a zinc-containing glass as the component imparting opacity to X-rays.
IPC 1-7
IPC 8 full level
A61K 6/00 (2006.01); A61K 6/06 (2006.01); C03C 1/04 (2006.01); C08K 9/00 (2006.01); C03C 3/115 (2006.01); C03C 3/118 (2006.01); C03C 12/00 (2006.01); C08F 299/00 (2006.01); C08F 299/02 (2006.01); C08K 9/06 (2006.01); C08L 67/06 (2006.01)
CPC (source: EP)
A61K 6/17 (2020.01); A61K 6/77 (2020.01); A61K 6/78 (2020.01); A61K 6/807 (2020.01); C03C 3/118 (2013.01); C03C 12/00 (2013.01)
C-Set (source: EP)
Citation (search report)
No relevant documents have been disclosed
Designated contracting state (EPC)
AT CH DE FR GB LU NL SE
DOCDB simple family (publication)
WO 8200827 A1 19820318; AU 550056 B2 19860227; AU 7534881 A 19820405; CA 1157892 A 19831129; EP 0059194 A1 19820908; EP 0059194 A4 19840327; IT 1142743 B 19861015; IT 8149244 A0 19810907; JP S57501376 A 19820805
DOCDB simple family (application)
US 8101104 W 19810818; AU 7534881 A 19810818; CA 385221 A 19810904; EP 81902360 A 19810818; IT 4924481 A 19810907; JP 50285281 A 19810818