Table 5.
Mechanical properties of edible films containing L. rhamnosus GG.
| Edible film | Tensile strength (MPa) | Elongation (%) | Young's modulus (E) (MPa) |
|---|---|---|---|
| PEC | 23.1 ± 1.7de | 52.5 ± 4.7f | 0.8 ± 0.0ab |
| LSA | 133.8 ± 16.2g | 8.2 ± 0.9a | 44.9 ± 1.5h |
| HSA | 16.5 ± 2.3c | 33.3 ± 2.8d | 1.3 ± 0.4c |
| GEL | 291.1 ± 38.4h | 90.2 ± 3.2g | 24.4 ± 2.0g |
| κ-CAR/LBG | 19.6 ± 1.1cd | 44.1 ± 3.7ef | 2.5 ± 0.1e |
| PEC/WPC | 10.8 ± 0.6b | 22.9 ± 3.0b | 1.9 ± 0.1d |
| LSA/WPC | 26.8 ± 0.3e | 23.7 ± 1.5bc | 17.2 ± 0.3f |
| HSA/WPC | 8.7 ± 0.7a | 28.3 ± 3.2cd | 0.7 ± 0.0a |
| GEL/WPC | 38.2 ± 2.5f | 82.7 ± 6.2g | 13.3 ± 0.9f |
| κ-CAR/LBG/WPC | 8.5 ± 0.8a | 40.5 ± 2.9e | 0.9 ± 0.0b |
Numbers with different superscript letters are significantly different (p < 0.05).