Diffusion in glassy polymers

J. S. Vrentas, Christine Mary Vrentas

Research output: Contribution to journalArticlepeer-review

16 Scopus citations

Abstract

Two versions of the free-volume theory of diffusion were compared by considering differences in the predictions for the activation energy for the diffusion process. A number of data-theory comparisons for the free-volume theory were also discussed and evaluated. It was found that the data-theory comparison was not good for the higher toluene mass fractions.

Original languageEnglish (US)
Pages (from-to)785-788
Number of pages4
JournalJournal of Polymer Science, Part B: Polymer Physics
Volume41
Issue number8
DOIs
StatePublished - Apr 15 2003

All Science Journal Classification (ASJC) codes

  • Materials Chemistry
  • Polymers and Plastics

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