Preparation of biorenewable poly(γ-butyrolactone)-<i>b</i>-poly(<scp>l</scp>-lactide) diblock copolyesters <i>via</i> one-pot sequential metal-free ring-opening polymerization

Abstract

Biorenewable block copolyesters were prepared from <sc>l</sc>-LA and non-polymerizable γBL <italic>via</italic> a one-pot strategy.