financially supported by the National Natural Science Foundation of China (Nos. 20974074 and 21074078);Natural Science Foundation of Jiangsu Province for Rolling Support Project (BK2011045);a project funded by the PriorityAcademic Program Development of Jiangsu Higher Education Institutions, State Key Lab of Chemical Resource Engineering(Beijing University of Chemical Technology);the Innovation Project of Graduate Students of Jiangsu Province, China(CXZZ11_0091)
Two pH-responsive amphiphilic diblock copolymers, namely polyisobutylene-block-poly[2-(N,N- dimethylamino)ethyl methaerylate] (PIB-b-PDMAEMA) and polyisobutylene-block-poly(metharylic acid) (PIB-b-PMAA), were ...