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Enthalpy relaxation in glassy polymers

✍ Scribed by Aleksey D. Drozdov


Book ID
106002660
Publisher
Springer
Year
2000
Tongue
English
Weight
179 KB
Volume
44
Category
Article
ISSN
0170-0839

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πŸ“œ SIMILAR VOLUMES


Enthalpy relaxation in glassy polystyren
✍ A. Brunacci; J.M.G. Cowie; R. Ferguson; I.J. McEwen πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 825 KB
Enthalpy relaxation in glassy polystyren
✍ A. Brunacci; J.M.G. Cowie; R. Ferguson; I.J. McEwen πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 764 KB

The changes in enthalpy (AH,) between the experimental glass and the fully relaxed glass for two polystyrene samples of different molar masses have been estimated using the Cowie-Ferguson approach. These were then compared with the change predicted by a simple two-state conformational energy express