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Chemical Crosslinking of 6FDA-ODA and 6FDA-ODA:DABA for Improved CO(2)/CH(4) Separation
Chemical grafting or crosslinking of polyimide chains are known to be feasible approaches to increase polymer gas-pair selectivity and specific gas permeance. Different co-polyimides; 6FDA-ODA and 6FDA-ODA:DABA were synthesized using a two-step condensation method. Six different cross-linkers were u...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6161149/ https://www.ncbi.nlm.nih.gov/pubmed/30127269 http://dx.doi.org/10.3390/membranes8030067 |