Pharmaceutical compositions having a swellable coating

A pharmaceutical dosage form containing a pharmaceutical active that is not stable in the presence of acid comprises a core containing the active and a disintegrant, a swellable coating surrounding the core, and an enteric coating surrounding the swellable coating.

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Bibliographische Detailangaben
Hauptverfasser:	IRUKULLA SRINIVAS, KODIPYAKA RAVINDER, AKHILESH ASHOK DIXIT, MAILATUR SIVARAMAN MOHAN, VIJAY NASARE, PALLEMPALLI VENKATA SIVA REDDY, BILLA PRAVEEN REDDY, EDWARD D. PERGAMENT
Format:	Patent
Sprache:	eng
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A pharmaceutical dosage form containing a pharmaceutical active that is not stable in the presence of acid comprises a core containing the active and a disintegrant, a swellable coating surrounding the core, and an enteric coating surrounding the swellable coating.