The acoustic properties of amorphous and crystalline poly(phenylene sulphide) samples were studied as a function of temperature above 105 K. The loss tangent and the velocity of sound were measured. Information on the fl-relaxation process and on the glass transition were obtained.
Посилання на статтю:
Acoustic properties of poly(phenylene sulphide / A. Lukashov and V. Feofanov // Polymer. – 1992. – Vol 33. – P. 2227-2228.