Název:
Effect of Colloidal Silica Dioxide on Rheological Properties of Common Pharmaceutical Excipients.
Autoři:
Majerová, D. ; Tran, D.T. ; Kulaviak, Lukáš ; Růžička, Marek ; Štěpánek, F. ; Zámostný, P. Typ dokumentu: Příspěvky z konference Konference/Akce: International Conference on Process Integration, Modeling and Optimization for Energy Savings and Pollution Reduction (PRES) /19./, Prague (CZ), 20160827
Rok:
2016
Jazyk:
eng
Abstrakt: In this work, the rheological properties of silicified microcrystalline cellulose and pregelatinized starch was investigated in comparison to the characteristics of pure excipients. At first, pure materials were analysed on scanning electron microscopy (SEM) to obtain their particle size distribution and particle shape. Also the rheological properties of all three substances were examined by the Freeman FT4 rheometer. The observed properties were in accordance with known characteristics and typical behaviour of the excipients.
Klíčová slova:
comparison; pharmaceutical excipients; rheological properties Zdrojový dokument: Abstracts, ISBN N.
Práva: Dílo je chráněno podle autorského zákona č. 121/2000 Sb.