Table 2.
Water vapor permeability, water solubility, and moisture content of the INU, CHI, and INU-CHI films containing OT.
| Essential Oil Concentration (%) | Water Vapor Permeability (10−9 g/m s Pa) | Water Solubility (%) | Moisture Content (%) |
|---|---|---|---|
| INU | 4.23 ± 0.19 a | 62.12 ± 1.40 a | 11.32 ± 0.45 f |
| CHI | 3.48 ± 0.09 c | 22.39 ± 0.62 e | 21.59 ± 0.31 a |
| INU-CHI | 3.74 ± 0.27 b | 35.15 ± 0.46 b | 17.38 ± 0.29 b |
| INU-CHI-OT1.0 | 3.46 ± 0.17 c | 34.94 ± 0.57 b | 15.73 ± 0.29 c |
| INU-CHI-OT1.5 | 3.21 ± 0.15 d | 33.12 ± 0.89 c | 14.08 ± 0.23 d |
| INU-CHI-OT2.0 | 3.15 ± 0.19 d | 32.41 ± 0.93 d | 12.23 ± 0.16 e |
Means ± S.D. a–f: any means in the same column followed by different letters are significantly (p < 0.05) different by Duncan’s multiple range test.