Abstract
Gas-liquid chromatography has been used to calculate thermodynamic data for a variety of probe molecules in three polymers at 25°C. The method of Guillet and co-workers has been applied to calculate solubility parameters, σ, and good agreement was found with literatue values. The results avoid extrapolation from higher temperatures and add further validity to the method. Discussion of the role of σ in polymer solution thermodynamics is also given.
Original language | English |
---|---|
Pages (from-to) | 273-280 |
Number of pages | 8 |
Journal | Journal of Chromatography A |
Volume | 369 |
Issue number | C |
DOIs | |
Publication status | Published - 1 Jan 1986 |
Funding
The financial support of this researchf rom the National ResearchC ouncil of Canada and the Natural Sciencesa nd EngineeringR esearchC ouncil of Canada is gratefullya cknowledged.
ASJC Scopus subject areas
- Analytical Chemistry
- Biochemistry
- Organic Chemistry