ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

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Anisotropy of some polymer systems. II. Polyamide fibers (PAD-6f)

O. Ďurčová, I. Diačik, and I. Mitterpach

Research Institute of Chemical Fibers, 059 21 Svit

 

Abstract:  Infrared absorption spectroscopy was used to study the influence of different conditions of deformation on the orientation of ordered (crystalli­ne) and disordered "amorphous" regions of polyamide fibers. Absorption band at 963 cm-1 corresponding to the vibration of — CONH— groups in a-monoclinic structure modification was chosen for evaluation of the factor of orientation of ordered regions. Absorption band at 1130 cm-1 corre­sponding to symmetric vibrations — С — С — was used to study the orien­tation of disordered regions.

Full paper in Portable Document Format: 291a75.pdf

 

Chemical Papers 29 (1) 75–80 (1975)

Monday, June 17, 2024

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