High-Barrier Polyimide Containing Carbazole Moiety: Synthesis, Gas Barrier Properties, and Molecular Simulations

A high-barrier polyimide (2,7-CPI) was synthesized through the polymerization of pyromellitic dianhydride (PMDA) and a novel diamine (2,7-CDA) containing carbazole moiety. The synthesized diamine and polyimide were fully characterized by elemental analyses, FTIR and NMR. The 2,7-CPI displays very at...

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Detalles Bibliográficos
Autores principales: Liu, Yiwu, Tang, Ao, Tan, Jinghua, Zhao, Xianqing, Chen, Chengliang, Wu, Ding, Li, Yuhui, He, Pan, Zhang, Hailiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7565694/
https://www.ncbi.nlm.nih.gov/pubmed/32911839
http://dx.doi.org/10.3390/polym12092048

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7565694/
https://www.ncbi.nlm.nih.gov/pubmed/32911839
http://dx.doi.org/10.3390/polym12092048

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