Dielectric relaxation studies of some linear crosslinked and branched polymers
β Scribed by Aras, Leyla ;Baysal, Bahattin M.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1984
- Tongue
- English
- Weight
- 428 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0098-1273
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π SIMILAR VOLUMES
In this work, an attempt has been made to define a unique relaxation time spectrum for different types of polymeric materials. Empirical models for the relaxation spectrum, proposed for linear flexible polymers in the literature, have been used. A systematic determination of the parameters defining
Dielectric relaxation s ectroscopy in the frequency range from 1O-'Hz to 10 Hz and electron spin resonance (ESR) experiments are employed to study the dynamics in chemically and physically crosslinked networks. As examples for physically crosslinked networks ortho-and para-cresol nouolacs were inves
A systematic dielectric study over a frequency range from 100 Hz to 10 MHz was carried out on ethylene propylene diene monomer rubber (EPDM) mixed with zinc chloride and ammonium iodide with increasing quantities up to 16 and 8 phr, respectively. The measurements were carried out at a room temperatu