Degradable thermoresponsive polymers which display redox-responsive LCST Behaviour

Abstract

Disulfide linkages were introduced into poly (N-isopropylacrylamide) by the polycondensation of a RAFT-derived, telechelic macromonomer to give degradable yet vinyl-based polymers. These polymers displayed a redox-sensitive lower critical solution temperature (LCST) with the shorter, degraded product displaying a higher LCST than its non-degraded counterpart.