Abstract—The rheological properties of the lamellar phase (Lα) of the system C10E3/D2O have been studied along an isoplethal path (40 wt % C10E3) within the temperature interval 25–42°C. A dynamic phase diagram was determined by steady-state rheometry: under shear action, the lamellar phase was transformed into multi- lamellar vesicles. The location of this structure, symbolized by L*α, depends only on the temperature and shear rate value applied. A two-phase region (Lα + L*α ) was also observed.
Dynamic phase diagram of Lamellar Lyomesophase
OLIVIERO ROSSI, Cesare;L. COPPOLA;NICOTERA, ISABELLA
2003-01-01
Abstract
Abstract—The rheological properties of the lamellar phase (Lα) of the system C10E3/D2O have been studied along an isoplethal path (40 wt % C10E3) within the temperature interval 25–42°C. A dynamic phase diagram was determined by steady-state rheometry: under shear action, the lamellar phase was transformed into multi- lamellar vesicles. The location of this structure, symbolized by L*α, depends only on the temperature and shear rate value applied. A two-phase region (Lα + L*α ) was also observed.File in questo prodotto:
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