Synthesis and Characterization of Brush Copolymer Poly (propylene oxide)-graft-Poly(N,N-dimethylaminoethyl methacrylate)

摘要

In this paper, a amphiphilic brush copolymer poly (propylene oxide)-graft -poly (N,N-dimethylaminoethyl methacrylate) (PPO-g-PDMAEMA) was successfully prepared via the combine of anionic ring opening polymerization and atom transfer radical polymerization(ATRP). The target products were confirmed by GPC and 1H NMR. This well-defined copolymer can supply a promising material as drug and gene carriers and protective materials.