Title :
Extended range dielectric spectroscopy of polyetheretherketone (PEEK)
Author :
Pratt, G.J. ; Smith, M.J.A.
Abstract :
Complex relative permittivity data for polyetheretherketone (PEEK) obtained over the extended ranges from 0.1 Hz to 3 MHz and -180 °C to +230 °C is discussed. It is concluded that dielectric relaxations in PEEK arise variously from local-mode segmental motions, group ring flips, Brownian motion associated with the glass transition, and MWS polarizations at interfaces between crystalline and amorphous domains
Conference_Titel :
Dielectric Materials, Measurements and Applications, Seventh International Conference on (Conf. Publ. No. 430)
Conference_Location :
Bath
Print_ISBN :
0-85296-670-9
DOI :
10.1049/cp:19960992
