Detail of "3534-05-2"

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Molecular relaxation processes in poly(N-acryloyl-10,11-dihydrodibenz[b,f]azepine): Molecular relaxation processes in poly(N-acryloyl-10,11-dihydrodibenz[b,f]azepine). Ledwith, A.; Smith, K. C.; Walker, S. M. (Dep. Inorg. Phys. Ind. Chem., Univ. Liverpool, Liverpool, Engl.). Polymer, 19(1), 51-6 (English) 1978. CODEN: POLMAG. ISSN: 0032-3861. DOCUMENT TYPE: Journal CA Section: 35 (Synthetic High Polymers) The relaxation behavior of poly(N-acryloyl-10,11-dihydrodibenz[b,f]azepine) [66837-52-3] was studied by dielec. relaxation, pulsed NMR, and thermally stimulated depolarization. The dielec. relaxation was also studied of 5-chloroacetyliminobibenzyl [3534-05-2], 5-propionyliminobibenzyl [40583-89-9], and N-ethylcarbazole [86-28-2] in a polystyrene [9003-53-6] matrix to assist in assigning the polymer relaxation processes to their mol. origins. Two relaxations were obsd. in the polymer due to the glass transition and inversion about the iminobibenzyl N.