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Macromol. Rapid Commun. 18/2017
Author(s) -
Alaslai Nasser,
Ma Xiaohua,
Ghanem Bader,
Wang Yingge,
Alghunaimi Fahd,
Pinnau Ingo
Publication year - 2017
Publication title -
macromolecular rapid communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.348
H-Index - 154
eISSN - 1521-3927
pISSN - 1022-1336
DOI - 10.1002/marc.201770061
Subject(s) - triptycene , microporous material , polyimide , cover (algebra) , diamine , materials science , polymer science , gas separation , volume (thermodynamics) , polymer chemistry , block (permutation group theory) , polymer , membrane , chemical engineering , nanotechnology , composite material , chemistry , mathematics , physics , engineering , mechanical engineering , thermodynamics , biochemistry , geometry , layer (electronics)
Back Cover : Triptycene is a unique building block for high‐performance polymers due to its symmetric D 3h structure containing fixed internal free‐volume elements. A novel triptycene diamine (2,6(7)‐dihydroxy‐3,7(6)‐diaminotriptycene) (DAT1‐OH) for the synthesis of an intrinsically microporous polyimide (6FDA‐DAT1‐OH) is described by Ingo Pinnau and co‐workers in article number 1700303 . As illustrated in the cover design, it exhibits excellent performance as membrane material for gas separation applications, specifically for the removal of CO 2 from natural gas.