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Characterization of poly(amic acid)s and resulting polyimides bearing azobenzene moieties including investigations of thermal imidization kinetics and photoinduced anisotropy
Author(s) -
SchabBalcerzak Ewa,
Skorus Beata,
Siwy Mariola,
Janeczek Henryk,
Sobolewska Anna,
Konieczkowska Jolanta,
Wiacek Malgorzata
Publication year - 2015
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/pi.4752
Subject(s) - azobenzene , materials science , thermal stability , differential scanning calorimetry , polyimide , polymer , thermogravimetric analysis , glass transition , polymer chemistry , kinetics , fourier transform infrared spectroscopy , chemical engineering , chemistry , organic chemistry , composite material , physics , layer (electronics) , quantum mechanics , thermodynamics , engineering
The aim was to develop new azobenzene polymers. For the first time, the photoinduced anisotropy in poly(amic acid)s ( PAAs ) was studied and compared with that in their polyimide ( PI ) analogues.