NANOSPHERE SIZE CONTROL BY VARYING THE RATIO OF COPOLYMER BLENDS

Nanosphere composition containing a mixture of a triblock oligomer and a diblock oligomer for the delivery of an active agent. Also disclosed are methods of preparing the nanospheres and methods of delivering an active agent enclosed in the nanospheres.

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Bibliographische Detailangaben
Hauptverfasser: Reis Nogueira de Lima, Mariana, Kohn, Joachim B
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Nanosphere composition containing a mixture of a triblock oligomer and a diblock oligomer for the delivery of an active agent. Also disclosed are methods of preparing the nanospheres and methods of delivering an active agent enclosed in the nanospheres.