Patent Number: 8,815,291

Title: Particles comprising a releasable dopant therein

Abstract: A process for making particles comprising a hydrophobic dopant for subsequent release therefrom is disclosed. The process comprises providing an emulsion comprising a hydrophilic phase and a hydrophobic phase dispersed in the hydrophilic phase, and reacting the precursor material to form the particles comprising the dopant therein. The hydrophobic phase comprises a precursor material and the dopant.

Inventors: Finnie; Kim Suzanne (New South Wales, AU), Barbe; Christophe Jean Alexandre (New South Wales, AU), Kong; Linggen (New South Wales, AU)

Assignee: Austrailian Nuclear Science & Technology Organisation

International Classification: A61K 9/14 (20060101)

Expiration Date: 8/26/12018