PROCESS FOR CREATING SOLID DISPERSIONS

A process for producing a solid dispersion of a material by spraying the material onto a fluidized cloud of carrier particles in a fluid bed. The fluidized cloud of carrier particles is formed by adding a solid or liquid carrier to a fluid bed. The material to be sprayed is in a liquid or gas form....

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Menning, Mark Michael
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A process for producing a solid dispersion of a material by spraying the material onto a fluidized cloud of carrier particles in a fluid bed. The fluidized cloud of carrier particles is formed by adding a solid or liquid carrier to a fluid bed. The material to be sprayed is in a liquid or gas form. The process is especially applicable to the formation of amorphous solid powder pharmaceutical ingredients.