Thermodynamics of trichlorethanal, its polymerization in bulk and in polytrichlorethanal within the 0–330 K range

Autor: B.V. Lebedev, V.G. Vasilev
Rok vydání: 1991
Předmět:
Zdroj: Polymer Science U.S.S.R.. 33:735-742
ISSN: 0032-3950
DOI: 10.1016/0032-3950(91)90131-9
Popis: The thermodynamic parameters for the bulk polymerization of trichlorethanal for the range 0–330 K are determined from the results of calorimetric studies. The heat capacity at constant pressure Cp0 of the monomer and polymer for the temperature range 11–330 K are studied in an adiabatic vacuum calorimeter, and the temperatures and enthalpies of the physical changes are determined. Polytrichlorethanal is studied over the 220–420 K range by the DTA method. The thermodynamic functions for the substances studied are calculated for the 0–330 K range from data obtained.
Databáze: OpenAIRE