RT info:eu-repo/semantics/doctoralThesis
T1 Nuevas redes de polímeros porosos para separaciones avanzadas; membranas mixtas de matriz polimérica para captura de CO2
A1 Matesanz Niño, Laura
A2 Universidad de Valladolid. Escuela de Doctorado
K1 Catálisis
K1 Materials
K1 Materiales
K1 23 Química
AB Aromatic polyimides are polymers that have excellent thermal and chemical stability, mechanical robustness, easy processability, and when they are correctly designed are attractive materials for gas separation applications. However, gas-separation aromatic polyimide materials are susceptible to plasticization and physical aging, especially those with high-free volume polyimides, and thus exhibit poor long-term stability. In this context, the present Ph.D. thesis aims to develop new materials that not only provide a good gas selectivity/gas permeability balance but also an enhanced CO2-induced plasticization and aging resistance, in particular using two main approaches: polymer blending, including mixed matrix membranes, and thermal crosslinking
YR 2024
FD 2024
LK https://uvadoc.uva.es/handle/10324/67220
UL https://uvadoc.uva.es/handle/10324/67220
LA spa
NO Escuela de Doctorado
DS UVaDOC
RD 27-dic-2024