25. October 2017

Majority of the pharmaceutical dosage forms are manufactured from powders as a starting material. The handling and processing problems in pharmaceutical manufacturing still revolves around unpredictable bulk behavior of powders in different manufacturing conditions. This work is an attempt to improve and study the particle properties and bulk behavior of some of the commonly known fine cohesive powders under varying humidity conditions through surface modification using nano-coating technique.

17. October 2017

To gain a better understanding of disintegration actions, 11 different disintegrants were tested. Model tablets were prepared with various preparation conditions, and their disintegration time and tensile strength were measured.