DENSITY AND VISCOSITY OF PROPYLENE CARBONATE PLUS 2-METHOXYETHANOL AT298.15, 308.15, AND 318.15 K

Density and viscosity have been measured over the entire composition r ange for the binary mixtures of propylene carbonate and 2-methoxyethan ol at 298.15, 308.15, and 318.15 K. From the experimental results, the excess molar volume (V-m(E)) and deviation of viscosity based on the mole fraction average (Delta eta) have been derived. Kinematic as well as relative viscosity data have also been analyzed by two different m ethods in terms of interaction parameters. Results have been explained on the basis of molecular interactions and geometric effects of the c omponents in the mixtures.