Kinetic investigation of copolymerization of ۲-hydroxyethyl methacrylate(HEMA) and phenylboronic acid-modified HEMA

Copolymerization is a fundamental method for creating polymers with specific properties bycombining two or more monomers. In this work, we focus on the copolymerization kinetics of ۲-hydroxyethyl methacrylate (HEMA) and phenylboronic acid-modified HEMA (HEMA-PBA), usingFineman-Ross method that was monitored by ۱H NMR. The produced copolymer p(HEMA-co-HEMA-PBA) was random because the reactivity coefficients are the same (r۱=r۲~۱).

کلیدواژه ها:

Copolymerization ، Reactivity ratios ، ۲-hydroxyethyl methacrylate ، Fineman-Rossmethod