COMPOSITION FOR HOT MELT EXTRUSION AND METHOD FOR PRODUCING A HOT MELT EXTRUDED PRODUCT

Provided is a composition for hot melt extrusion comprising a drug and hypromellose acetate succinate (HPMCAS) having a hydroxypropoxy molar substitution of 0.40 or more and a mole ratio of an acetyl group to a succinyl group of less than 1.6. Further, provided is a method for producing a hot melt e...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FUMIE KUSAKI, SAKAE OBARA, KAZUKI KIKUCHI, NAOSUKE MARUYAMA, SHOGO WARASHINA
Format:	Patent
Sprache:	eng ; por
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DERIVATIVES THEREOF GENERAL PROCESSES OF COMPOUNDING HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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