Comparative Emulsifying Properties of Octenyl Succinic Anhydride (OSA)-Modified Starch: Granular Form vs Dissolved State
Fig 3
Kinetic ΔBS profiles of a 7% (w/w) oil emulsions.
A) Emulsions stabilized with OSA-modified starch granules at a concentration of 50 mg /ml oil. B) Emulsions stabilized with OSA-modified starch on the dissolved state at a concentration of 200 mg /ml oil. C, D) Turbiscan glass cells showing these emulsions respectively aspect after the monitoring time (1h). Note: Oil red EGN was added to visualize the eventual presence of free oil.