Dielectric relaxations of poly(2-norbornyl methacrylate) and poly(3-methyl-2-norbornyl methacrylate)

  • R. Díaz-Calleja
  • , A. García-Bernabé
  • , C. Pagueguy
  • , L. Gargallo
  • , D. Radic

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

2 Citas (Scopus)

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 originalInglés
Páginas (desde-hasta)8907-8910
Número de páginas4
PublicaciónPolymer
Volumen42
N.º21
DOI
EstadoPublicada - 30 jul. 2001
Publicado de forma externa

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