Interfacial Rheology as Foam and Emulsion Stability Indicator

This case study examines how measuring interfacial elasticity with the pulsating drop method can predict droplet stability in microfluidic systems. It outlines a practical, efficient approach for quality control, showing that higher elasticity values are linked to more stable droplets. The findings are relevant for selecting reliable formulations in microfluidics and other industries that rely on stable emulsions.