Microwave-assisted synthesis of high thermal stability and colourless polyimides containing pyridine

A novel aromatic diamine containing pyridyl side group, 4-pyridine-4,4-bis(3,5-dimethyl-5-aminophenyl)methane (PyDPM), was successfully synthesized via electrophilic substitution reaction. The polyimides (PIs) containing pyridine were obtained via the microwave-assisted one-step polycondensation of...

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Bibliographic Details
Main Authors: Kai Cheng, Jie-pin Hu, Yan-cheng Wu, Chu-qi Shi, Zhi-geng Chen, Shu-mei Liu, Yan-chao Yuan, Yue-qi Mo, Jian-qing Zhao
Format: Article
Language:English
Published: The Royal Society 2019-06-01
Series:Royal Society Open Science
Subjects:
Online Access:https://royalsocietypublishing.org/doi/pdf/10.1098/rsos.190196