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

ESR study of free radicals trapped in mechanically destructed polyamide 6

J. Tiňo, F. Szöcs, and J. Plaček

Polymer Institute, Slovak Academy of Sciences, 809 34 Bratislava

Abstract: Free radicals formed from polyamide 6 during its mechanical destruction have been studied. By analysis of the e.s.r. spectra it has been elucidated t h a t three types of free radicals, namely -CONHCHCH₂- , CH₂CONH—, and CH₂NHCO —, are present in the system over the temperature range — 50 to 0°C. The structure of these radicals as well as the proportion of their spectra in the total spectrum has been determined.

Full paper in Portable Document Format: 285a577.pdf

Chemical Papers 28 (5) 577–580 (1974)