Dielectric constants and refractive indices of fifteen binary mixtures containing methyl methacrylate (MMA), ethyl methacrylate (EMA) or butyl methacrylate (BMA), with hexane, heptane, carbon tetrachloride, chlorobenzene oro-dichlorobenzene are measured at 303·15K. The excess dielectric constants,εE, excess molar polarizations,PmE and excess orientation polarizations,PoE were calculated from the measured properties of the pure and mixed components. An attempt was also made to provide qualitative interpretation of the complex molecular interactions involved based on the sign and magnitude of the excess dielectric function.
Volume 134, 2022
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