𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Release of a water-soluble drug from a wax matrix timed-release tablet

✍ Scribed by Frank W. Goodhart; Robert H. McCoy; Fred C. Ninger


Publisher
John Wiley and Sons
Year
1974
Tongue
English
Weight
420 KB
Volume
63
Category
Article
ISSN
0022-3549

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Mathematical models for the release of d
✍ Cobby, John πŸ“‚ Article πŸ“… 1978 πŸ› John Wiley and Sons 🌐 English βš– 297 KB πŸ‘ 2 views

## Abstract A previously derived cubic equation describing the release of drugs from matrix tablets is compared with a more complex equation recently presented. Using data obtained from cylindrical hydrocortisone matrix tablets, it is shown that the simpler cubic equation affords an equally accepta

A framework to investigate drug release
✍ Shawn A. Mitchell; Karen M. Balwinski πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 158 KB πŸ‘ 1 views

Substitution level, particle size, and molecular weight are key properties of hypromellose (HPMC) known to be important to its performance in pharmaceuticalcontrolled release applications. The hypromellose monographs indirectly specify acceptable ranges for the molecular weight of HPMC products, exp

Effect of formulation parameters and dru
✍ Jari Pajander; Ossi Korhonen; Maria Laamanen; Eeva-Leena RyynΓ€nen; Ian Grimsey; πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 394 KB πŸ‘ 2 views

The aim of this study was to determine, whether interactions between a drug and hydrophobic polymer matrix are present, and if so, how they affect the drug release. In addition, the most important formulation parameters, for example porosity or structure of the tablet, which have the greatest impact