Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Aleksandra Wolinska-Grabczyk"'
Publikováno v:
International Journal of Polymer Science, Vol 2015 (2015)
The transport properties of the poly(ethylene-co-vinyl acetate) (EVA) materials to He, N2, O2, and CO2 are correlated with two polymer molecular structure parameters, that is, cohesive energy density (CED) and fractional free volume (FFV), determined
Externí odkaz:
https://doaj.org/article/b2d79b0e94514a3e8acaac663af1353f
Autor:
Andrzej Jankowski, Eugenia Grabiec, Klaudia Nocoń-Szmajda, Andrzej Marcinkowski, Henryk Janeczek, Aleksandra Wolińska-Grabczyk
Publikováno v:
Membranes, Vol 11, Iss 4, p 274 (2021)
A series of new poly(ethylene oxide) (PEO)-based copolyimides varying in hard segment structure are reported in this work as CO2 selective separation membranes. Their structural diversity was achieved by using different aromatic dianhydrides (4,4′-
Externí odkaz:
https://doaj.org/article/c5f40e441f8b4b4b86a7a0b4f622710e