A new theory is developed for integral sorption and desorption processes in glassy polymers. The theory can describe both case II diffusion and the classical case of Fickian diffusion. Predictions of the theory are compared with general experimental observations.
โฆ LIBER โฆ
Sorption in glassy polymers
โ Scribed by Vrentas, J. S.; Vrentas, C. M.
- Book ID
- 120553610
- Publisher
- American Chemical Society
- Year
- 1991
- Tongue
- English
- Weight
- 987 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0024-9297
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Integral sorption in glassy polymers
โ
J.S. Vrentas; C.M. Vrentas
๐
Article
๐
1998
๐
Elsevier Science
๐
English
โ 803 KB
Differential sorption in glassy polymers
โ
J. S. Vrentas; C. M. Vrentas
๐
Article
๐
1999
๐
John Wiley and Sons
๐
English
โ 160 KB
๐ 1 views
Anomalous sorption curves have often been observed for differential sorption experiments in glassy polymers. A model is proposed to describe this non-Fickian behavior. This model is based on the presence of interfacial resistance caused by slow rate processes at the phase boundary. Predictions of th
Energetics of gas sorption in glassy pol
โ
W.J Koros; D.R Paul; G.S Huvard
๐
Article
๐
1979
๐
Elsevier Science
๐
English
โ 392 KB
Gas Sorption and Transport in Glassy Pol
โ
Paul, D. R.
๐
Article
๐
1979
๐
Wiley (John Wiley & Sons)
๐
English
โ 784 KB
Hysteresis Effects for Sorption in Glass
โ
Vrentas, J. S.; Vrentas, C. M.
๐
Article
๐
1996
๐
American Chemical Society
๐
English
โ 160 KB
Isotherm shape for penetrant sorption in
โ
J. S. Vrentas; C. M. Vrentas
๐
Article
๐
1992
๐
John Wiley and Sons
๐
English
โ 244 KB
๐ 1 views