27.06, 12:00-12:30

Miller R., Alahverdjieva V.S., Kotsmar Cs., Fainerman V.B., Liggieri L., Loglio G., Noskov B.A., Rubio R.G., Leser M.E.
Mixed adsorption layers at liquid interfaces.

Germany / Германия

A study is presented on the adsorption dynamics and dilational rheology of adsorption layers formed from mixed protein/surfactant solutions at the water/air and water/oil interfaces. The experiments are performed by drop profile analysis tensiometry which gives also access to interfacial dilational elasticity and viscosity. Complexes are formed via electrostatic and hydrophobic interactions.