Abstract
Molecularly porous cross-linked membranes (MPCMs) are described. For example, MPCMs prepared by interfacial polymerization of a reactive macrocycle monomer with intrinsic microporous structure are provided. Macrocycles with multiple reacting sites for cross-linking provide a hyper-cross-linked network suitable for molecular separations employing polar or apolar solvents including organic solvent nanofiltration (OSN).
Original language | English (US) |
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Patent number | US2023330604 |
IPC | B01D 71/ 56 A I |
Priority date | 09/17/21 |
State | Published - Oct 19 2023 |