Comparison of Homo-Polyimide Films Derived from Two Isomeric Bis-Benzimidazole Diamines
Heteroaromatic polyimides (PIs) containing benzimidazole have attracted tremendous attention due to their positive impact on the properties of PIs. Some research on PIs containing 4,4′-[5,5′-bi-1<i>H</i>-benzimidazole]-2,2′-diylbis-benzenamine (<b>4-AB</b>) has been reported....
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-06-01
|
Series: | Molecules |
Subjects: | |
Online Access: | https://www.mdpi.com/1420-3049/28/13/4889 |