Molecular mobility in polymers studied with thermally stimulated recovery. II. Study of the glass transition of a semicrystalline PET and comparison with DSC and DMA results

The glass transition of a semicrystaline PET is studied by dinamic mechanical analysis (DMA) and thermally stimulated recovery (TSR). The DMA results allowed us to construct a master curve for E’ and D’, where the shift factors were modelled with the Vogel-Fulcher-Tamman-Hesse (VFTH) equation above...

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Bibliographic Details
Main Author: Alves, N. M. (author)
Other Authors: Mano, J. F. (author), Gómez Ribelles, J. L. (author)
Format: article
Language:eng
Published: 2002
Subjects:
Thermally stimulated recovery
Dynamic mechanical analysis
Viscoelastic behaviour
Science & Technology
Online Access:http://hdl.handle.net/1822/117
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/117

Internet

http://hdl.handle.net/1822/117

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