Figure 12. Proton NMR of PVPr in CDCl3

From

Synthesis and Characterization of Polyvinyl Alkyl Ester and Polyvinyl Alcohol Homopolymers and Blends of Polyvinyl Alkyl Esters

Ronald P. D’Amelia, Masashi W. Kimura, Joseph Mancuso

Journal of Polymer and Biopolymer Physics Chemistry. 2021, 9(1), 1-12 doi:10.12691/jpbpc-9-1-1