Abstract
The free-volume theory for solvent self-diffusion in polymer-solvent systems is applied to rubbery mixtures at temperatures both above and below the polymer glass transition temperature. A new parameter evaluation scheme is introduced, and it is shown that the theory provides good predictions for the solvent self-diffusion coefficient over wide temperature and concentration ranges.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 4684-4690 |
| Number of pages | 7 |
| Journal | Macromolecules |
| Volume | 27 |
| Issue number | 17 |
| DOIs | |
| State | Published - Aug 1 1994 |
All Science Journal Classification (ASJC) codes
- Organic Chemistry
- Polymers and Plastics
- Inorganic Chemistry
- Materials Chemistry