Ed. Nikitin et al., (GAS-TEMPERATURES AND PRESSURES OF POLYETHENE FROM HOCH2CH2OH TO H(OCH2CH2)(V-APPROXIMATE-TO-13.2)OH(LIQUID) CRITICAL), Journal of Chemical Thermodynamics, 27(1), 1995, pp. 43-51
The critical temperatures and pressures of mono-, di- tri-, and tetra-
ethene glycols, and polyethene glycols with nominal molar masses M/M(d
egrees) (where M(degrees) = 1 g.mol(-1)) equal to 300, 400, and 600, h
ave been measured by the pulse-heating method applicable to thermally
unstable substances. The results have been correlated as a function of
the molar mass using the hole theory of liquids developed by Kurata a
nd Isida with a slight modification.