Al. Rusanov et al., SYNTHESIS AND CHARACTERIZATION OF 3,5-DIA MINODIPHENYLOXIDE BASED PHENOXY-SUBSTITUTED POLYIMIDES, Vysokomolekularnye soedinenia. Seria A, 38(9), 1996, pp. 1462-1466
Aromatic polyimides containing phenoxy substituents were obtained via
interaction between 3,5-diaminodiphenyloxide and dianhydrides of some
aromatic tetracarboxylic acids. The relationship between the structure
of synthesized polymers and their solubility, glass transition temper
ature, and decomposition temperature was studied.