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Mechanical properties of PLA-based systems.
| Formulations | σb (MPa) | εb (%) | EYoung (MPa) |
|---|---|---|---|
| PLA | 37.4 ± 7.4 | 2.1 ± 0.1 | 2280 ± 210 |
| P_2L | 20.8 ± 9.2 | 2.1 ± 0.6 | 1280 ± 210 |
| P_05Z | 11.8 ± 1.5 | 0.7 ± 0.1 | 2120 ± 230 |
| P_05Z@L | 65.9 ± 9.9 | 2.4 ± 0.4 | 3030 ± 290 |
| P_2L_05Z | 8.6 ± 3.2 | 0.9 ± 0.1 | 1115 ± 200 |
| P_2L_05Z@L | 26.6 ± 4.7 | 2.0 ± 0.4 | 1490 ± 175 |
| P_05Z_05Z@L | 13.9 ± 5.3 | 0.8 ± 0.3 | 2315 ± 420 |
| P_2L05Z_05Z@L | 6.6 ± 2 | 0.6 ± 0.2 | 1267 ± 86 |
σb: Stress at break; εb: deformation at break; EYoung: Young’s modulus.
