Method for Neutralizing or Recycling Carrier Materials for Film-like Coatings

The present invention relates to methods by which to produce sheet-like, wafer-like or film-like forms of drugs, confectionary, other food, cosmetics and the like for oral application or intake. The present invention is more particularly directed to the thermal treatment of carrier materials used in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NEULAND DETLEV, SCHAEFER WOLFGANG, SCHWARZ PETER
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLEANING CLEANING IN GENERAL DISPOSAL OF SOLID WASTE DRYING DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM HEATING HUMAN NECESSITIES HYGIENE LIGHTING MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE PERFORMING OPERATIONS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PREVENTION OF FOULING IN GENERAL RECLAMATION OF CONTAMINED SOIL SOIL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The present invention relates to methods by which to produce sheet-like, wafer-like or film-like forms of drugs, confectionary, other food, cosmetics and the like for oral application or intake. The present invention is more particularly directed to the thermal treatment of carrier materials used in the production of such sheet-like, wafer-like or film-like forms. The thermal treatment removes contaminating or undesired substances from the carrier material.