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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| Outros Autores: | , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2002
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/1822/117 |
| País: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/117 |