Resumen
Dielectric behaviour of poly(2-norbornyl methacrylate) (P2NBM) and poly(3-methyl-2-norbomyl methacrylate) (P3M2NBM) was studied. The effect of the methyl substituent on the norbornyl ring is to decrease the temperature of the dynamic glass transition about 50 K. Moreover, weak secondary relaxations are observed in the two polymers under study. The secondary process of P3M2NBM has been conveniently analysed in terms of the empirical Fuoss-Kirkwood (F-K) equation.
| Idioma original | Inglés |
|---|---|
| Páginas (desde-hasta) | 8907-8910 |
| Número de páginas | 4 |
| Publicación | Polymer |
| Volumen | 42 |
| N.º | 21 |
| DOI | |
| Estado | Publicada - 30 jul. 2001 |
| Publicado de forma externa | Sí |