EXCESS VOLUMES AND VISCOSITIES OF BINARY-SYSTEMS CONTAINING 4-METHYL-2-PENTANONE

Excess volumes and kinematic viscosities have been measured by means of a vibrating tube densimeter and an Ubbelohde viscometer for 12 binary systems containing 4-methyl-2-pentanone (MIBK). Excess volumes have been correlated by means of a polynomial expression, viscosities by means of the Mc Allister equation. The first component in all the binary systems studied is 4-methyl-2-pentanone (MIBK); the second component is 3-pentanone, 2-hexanone, cyclohexanone, n-heptane, toluene, p-xylene, ethylcyclohexane, 1,1,1-trlchloroethane (chlorotene), n-butyl acetate, 4-hydroxy-4-methyl-2-pentanone (diacetone alcohol, DAA), 1-methoxy-2-propanol (PGM), or 1-acetoxy-2-ethoxyethane (ethyicellosolve). All the systems have been measured at atmospheric pressure and 298.15 K. © 1990, American Chemical Society. All rights reserved.