A novel process is described for coating nanoparticles onto excipient particles of c. 300 m by rapid expansion of a supercritical solution (RESS) into two types of modified proprietary equipment: a Wurster coater and a fluidized bed.
A novel process is described for coating nanoparticles onto excipient particles of c. 300 m by rapid expansion of a supercritical solution (RESS) into two types of modified proprietary equipment: a Wurster coater and a fluidized bed.