The use of Rheology Combined with Differential Scanning Calorimetry to Elucidate the Granulation Mechanism of an Immiscible Formulation During Continuous Twin-Screw Melt Granulation
09 Jun 2023 | Contributor(s):: Monteyne, Tinne, Heeze, Liza, Mortier, Severine Therese F. C., Oldoerp, Klaus, Cardinaels, Ruth, Nopens, Ingmar, Vervaet, Chris, Remon, Jean-Paul, De Beer, Thomas
Twin screw hot melt granulation (TS HMG) is a valuable, but still unexplored alternative to continuous granulation of moisture sensitive drugs. However, knowledge of the material behavior during TS HMG is crucial to optimize the formulation, process and resulting granule properties. The aim of...
Exploratory studies in heat-assisted continuous twin-screw dry granulation: A novel alternative technique to conventional dry granulation
09 Jun 2023 | Contributor(s):: Kallakunta, Venkata Raman, Patil, Hemlata, Tiwari, Roshan, Ye, Xingyou, Upadhye, Sampada, Vladyka, Ronald S., Sarabu, Sandeep, Kim, Dong Wuk, Bandari, Suresh, Repka, Michael A.
Dry granulation is the preferred technique for solvent-sensitive products, especially drugs with stability problems such as hydrolysis. Twin-screw granulation is a continuous granulation technique, offering a potential alternative to conventional dry granulation techniques such as roller...