The Hydrodynamic Properties of Micelles Formed by Block Copolymers of Isoprene and tert-Butylacrylate in n-Octane

摘要: The hydrodynamic properties of micelles formed by 2 block copolymers isoprene and tert-butylacrylate in n-octane were investigated dynamic light scattering (DLS) over a range temperatures concentrations using both the cumulants histogram methods. By means method it was possible to determine average diameters unassociated-chains same solution. It also used z-average fraction at particular concentration temperature, provided an alternative route when combined with static (SLS) for determining thermodynamics micellisation. overall-average diffusion coefficient, \overline{D}z, values diameters, (\overline{dh-1})z-1, determined method.