FILM OBSERVATIONS AT AN OIL‐WATER INTERFACE

Abstract
An experimental technique was utilized which allows the observation and photographic recording of film formation at an oil‐water interface. Salt soluble protein of cow meat and beef hearts, sodium caseinate and gum acacia showed extensive interfacial film development. No films were observed from solutions of soy sodium proteinate or propylene glycol alginate.

This publication has 4 references indexed in Scilit: