Article ID Journal Published Year Pages File Type
10612972 Journal of Controlled Release 2013 8 Pages PDF
Abstract
Arrhenius plots of caffeine release (a) and water uptake (b) from HMPC 2910 compressed matrices. The low apparent activation energy values can be assigned to the exothermic dissolution of water in the initially dry HPMC and to the dimensional change of the hydrophilic system during the drug release and swelling processes.134
Related Topics
Physical Sciences and Engineering Materials Science Biomaterials
Authors
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