Premium
Synthesis and properties of novel soluble and high T g poly(ether imide)s from diamine containing 4,5‐diazafluorene and trifluoromethyl units
Author(s) -
Li Hui,
Zhang Shujiang,
Gong Chenliang,
Liang Yu,
Qi Zhigang,
Li Yanfeng
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.4791
Subject(s) - polyimide , trifluoromethyl , glass transition , diamine , imide , materials science , polymer chemistry , thermal stability , ether , polymer , solubility , dimethylformamide , monomer , chemistry , organic chemistry , solvent , composite material , alkyl , layer (electronics)
The 4,5‐diazafluorene and trifluoromethyl units were introduced into the polyimides. The polyimides showed good solubility, excellent thermal stability and high T g . The polymers showed a promising potential application.