slightly significantp ≤ 0.05
All diffusion films were generally antimicrobial with a same efficiency, and with a slightly significant higher efficiency of PLA‐2 and PLA‐3 ( p ≤ 0.05) at the end of storage.
All diffusion films were generally antimicrobial with a same efficiency, and with a slightly significant higher efficiency of PLA‐2 and PLA‐3 ( p ≤ 0.05) at the end of storage.