Title :
Charge storage and conductivity in poly ether ether ketone (PEEK)
Author :
D. K. Das-Gupta;K. Doughty;D. E. Cooper
Author_Institution :
School of Electronic Engineering Science, University College of North Wales, Bangor, Gwynedd LL57 1UT, United Kingdom
Abstract :
The conductivity of polyether ether ketone films of 75 μm thickness has been investigated over a wide range of frequencies and electric fields in the temperature range 40°–140°C. The volume conductivity of PEEK is >1014 Ωm at temperature < 80°C and its dielectric loss factor, ε”, < 0.01 in the frequency range 100 Hz to 100 KHz up to 140°C. It is suggested that this material could be very useful for insulation purposes for r.f. cables and connectors to be used at high temperatures.
Keywords :
"Temperature measurement","Temperature","Dielectric measurement","Dielectrics","Plastics","Conductivity","Films"
Conference_Titel :
Electrets (ISE 5), 1985 5th International Symposium on
Print_ISBN :
000-0-0000-0000-0
DOI :
10.1109/ISE.1985.7341503
