AROMATIC POLY(ETHER SULFONE IMIDE) MEMBRANES FOR GAS SEPARATIONS

摘要

The present invention is for aromatic poly(ether sulfone imide) membranes and methods for making and using these membranes for gas, vapor, and liquid separations. The membranes may be fabricated into any known membrane configuration including a flat sheet or hollow fiber. An embodiment of the present invention is for aromatic poly(ether sulfone imide) polymers, aromatic poly(ether sulfone imide) membranes and UV cross-linked aromatic poly(ether sulfone imide) membranes made from these polymers.