EP 0267274 A4 19890511 - DENTAL IMPRESSION COMPOSITION AND METHOD OF MAKING.
Title (en)
DENTAL IMPRESSION COMPOSITION AND METHOD OF MAKING.
Title (de)
ZAHNABDRUCKMATERIAL UND VERFAHREN ZU DESSEN HERSTELLUNG.
Title (fr)
COMPOSITION POUR MOULAGES DENTAIRES ET PROCEDE DE PRODUCTION.
Publication
Application
Priority
- US 86511486 A 19860520
- US 86515386 A 19860520
Abstract (en)
[origin: WO8707284A1] A dental impression composition which has relatively lower water content for higher tensile and gel strengths, and an effective amount of dipropylene glycol to offset the reduced amount of water and provide workability in the composition at storage tempering temperatures of as little as 130 DEG F.
IPC 1-7
IPC 8 full level
A61K 6/90 (2020.01)
CPC (source: EP)
A61K 6/90 (2020.01)
Citation (search report)
- [X] US 4234340 A 19801118 - PELLICO MICHAEL A
- [A] US 2272723 A 19420210 - NOYES STANLEY E
- [A] US 2234383 A 19410311 - BENNETT PREBLE
- See references of WO 8707284A1
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
WO 8707284 A1 19871203; EP 0267274 A1 19880518; EP 0267274 A4 19890511
DOCDB simple family (application)
US 8701168 W 19870519; EP 87903647 A 19870519