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Development of CO(2)-Selective Polyimide-Based Gas Separation Membranes Using Crown Ether and Polydimethylsiloxane
A series of CO(2)-selective polyimides (CE-PDMS-PI-x) was synthesized by copolymerizing crown ether diamine (trans-diamino-DB18C6) and PDMS-diamine with 4,4′-(hexafluoroisopropylidene) di-phthalic anhydride (6FDA) through the polycondensation reaction. The structural characteristics of the copolymer...
Autores principales: | Kim, Dongyoung, Hossain, Iqubal, Husna, Asmaul, Kim, Tae-Hyun |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8227709/ https://www.ncbi.nlm.nih.gov/pubmed/34200603 http://dx.doi.org/10.3390/polym13121927 |
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