Degradable copolymers with incorporated ester groups by radical ring-opening polymerization using atom transfer radical polymerization

. Author manuscript; available in PMC: 2018 Sep 27.

Published in final edited form as: Polimery. 2017;62(4):262–271. doi: 10.14314/polimery.2017.262

Fig. 4. 1H NMR of purified copolymers p(BA)-r-p(MPDL) synthesized at different temperatures (300 MHz, CD3CN); spectra were normalized to phenyl protons in each sample; signal at 5.05 ppm corresponds to methine proton (M2) in the polymer unit structure.