Table 5.
DSC data related to PLA/EJ400/PBAT films.
% of LAK | ΔHc (J/g) | ΔHm (J/g) | Total ΔHPLA a (J/g) | Tc (°C) | Tm (°C) |
---|---|---|---|---|---|
1 | 7.681 | 22.48 | 22.09 | 73.67 | 147.38 |
2 | 9.482 | 22.60 | 19.53 | 73.46 | 148.28 |
3 | 8.557 | 22.38 | 20.65 | 70.78 | 147.62 |
4 | 8.335 | 23.42 | 22.53 | 72.95 | 149.07 |
a specific melting enthalpy = ΔHm − ΔHc, with values corrected keeping into account the content of polymers in the blends. It is a relative indicator of crystallization degree.