TY - JOUR AU - Tena Matias, Alberto AU - Lozano, Angel E. AU - Marcos-Fernandez, Angel AU - Prádanos del Pico, Pedro Lourdes AU - de Abajo, Javier AU - Hernández Giménez, Antonio PY - 2013 UR - https://uvadoc.uva.es/handle/10324/72736 AB - A complete series of aliphatic aromatic copolyimides has been synthesized. In this case all the samples had the same structure, BKDA-PEO6000-ODA, but different percentage of PEO in the final polymer. These copolymers have been thermally treated and... LA - eng PB - Elsevier TI - Gas separation properties of systems with different amounts of long poly(ethylene oxide) segments for mixtures including carbon dioxide DO - 10.1016/j.ijggc.2012.10.014 ER -