16. February 2016

Disintegrant is one of the most important components in a typical tablet dosage form. It is responsible for ensuring the break-up of the tablet matrix upon ingestion. Disintegrants act by different mechanisms, and a number of factors may affect their performance. It is important for formulators to understand how disintegrants function so as to be able to judiciously use disintegrants to develop optimized formulations. If the formulator is required to implement the quality by design paradigm...

21. December 2015

There is evidence that processing techniques like hot-melt extrusion (HME) could alter the mechanical properties of pharmaceuticals, which may impede further processability (e.g. tableting). The purpose of this study was to evaluate if HME has an impact on the tableting behavior of polyvinyl alcohol (PVA) – formulations. More