SELF-ASSEMBLED POLYMERIC VESICULAR STRUCTURES WITH FUNCTIONAL MOLECULES

摘要

Disclosed is a vesicle comprising polystyrene-polyacrylic acid (PS-PAA) block copolymer and an amphiphilic functional molecule. The vesicle is stable even at elevated temperatures and the amphiphilic functional molecule remains active. Also discloses is a selectively permeable membrane comprising a support layer and a selective layer incorporating the vesicles.