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Mechanical properties of pure PLA, PLA/APP and PLA/APP/KL multifilament yarns.
| Formulations | Tenacity ± (cN/tex) |
Elongation at Break ± (%) |
|---|---|---|
| PLA | 17.88 ± 6 | 123.11 ± 23 |
| PLA/APP5 | 14.44 ± 4 | 94.73 ± 21 |
| PLA/APP10 | 13.19 ± 7 | 80.66 ± 14 |
| PLA/APP15 | 10.37 ± 8 | 64.97 ± 13 |
| PLA/APP20 | 9.81 ± 6 | 58.16 ± 24 |
| PLA/APP20/PER3 | 9.33 ± 7 | 55.43 ± 12 |
| PLA/APP20/PER5 | 8.10 ± 5 | 49.56 ± 17 |
| PLA/APP20/KL3 | 8.76 ± 3 | 50.12 ± 11 |
| PLA/APP20/KL5 | 7.43 ± 4 | 45.25 ± 19 |
