The Influence of Buffer Species and Strength on Diltiazem HC1 Release from Beads Coated with the Aqueous Cationic Polymer Dispersions, Eudragit RS, RL 30D
- 1 January 1996
- journal article
- Published by Springer Nature in Pharmaceutical Research
- Vol. 13 (1) , 52-56
- https://doi.org/10.1023/a:1016021115481
Abstract
Purpose. Eudragit RL and RS 30D are pseudolatexes frequently used in the coating of solid dosage forms. They are based on cationic copolymers stabilized with quaternary ammonium groups...Keywords
This publication has 2 references indexed in Scilit:
- The Solubility-Modulated Osmotic Pump: In Vitro/in Vivo Release of Diltiazem HydrochloridePharmaceutical Research, 1991
- Effect of polymer cation content on certain film propertiesJournal of Pharmacy and Pharmacology, 1982