Pharmaceutical processing

A method for making a controlled release material, comprising the steps of: -(a) forming granules comprising one or more wax and one or more disintegrant;(b) spheronisation of the granules and (c) compaction of the spheronised granules of step so as to form the controlled release material. The inven...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: DRUG DELIVERY INTERNATIONAL LTD
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for making a controlled release material, comprising the steps of: -(a) forming granules comprising one or more wax and one or more disintegrant;(b) spheronisation of the granules and (c) compaction of the spheronised granules of step so as to form the controlled release material. The invention also relates to a tablet and delayed and sustained release material made according to the method.