Based on our knowledge, the mechanical properties of ENR have
much to do with its epoxidation content.Only those ENR with
epoxidation content ranging from 10 mol% to 50 mol% are widely
applicable [17]. Therefore, epoxidized natural rubber containing
20 mol% (ENR20) and 50 mol% (ENR50) of epoxidation were melt
blended with PLA and investigated in detail.