Preparation and Characteristic of the Ferromagnetic Microcapsules
Autor: | Ryosuke Nemoto, Tetsuro Kato, Hisashi Mori, Machiko Echigo, Katsuo Unno, Hideyuki Murota, Motofumi Homma, Akio Goto |
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Rok vydání: | 1982 |
Předmět: | |
Zdroj: | Japanese Journal of Hospital Pharmacy. 8:242-245 |
ISSN: | 2185-9477 0389-9098 |
Popis: | Ferromagnetic microcapsules (FM-mc.) were prepared with ethylcellulose according to the principles of coacervation with certain modification. The zinc ferrite (ZnO·Fe2O3) particles were attached to surface of microcapsules. Sustained-release of FM-mc. was demonstrated by release test and it can be induced by an external magnetic field in vitro and in vivo experiments. |
Databáze: | OpenAIRE |
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