The WVP of neat PLA and PBAT films were
2.11 ± 0.15 1011 and 6.12 ± 0.22 1011 g m/m2.Pa.s, respectively.
The WVP of PLA film increased by blending with PBAT,
however, the WVP of the PLA/PBAT blended films was significantly
(p < 0.05) lower than that of neat PBAT film