aNanotechnology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
bDepartment of Pharmaceutics, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
© 2015 Published by Elsevier B.V. on behalf of Korea Centers for Disease Control and Prevention.
This is an Open Access article distributed under the terms of the CC-BY-NC License (http://creativecommons.org/licenses/by-nc/3.0).
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Formula | Chitosan (3%) | Eudragit RL | Propylene glycol |
---|---|---|---|
Cs | 4 | 0 | 0.1 |
Cs Eu 0.5 | 4 | 1 (0.5%) | 0.1 |
Cs Eu 1 | 4 | 1 (1%) | 0.1 |
Cs Eu 1.5 | 4 | 1 (1.5%) | 0.1 |
Formula | Water uptake 48 h (%) | WVTR (g/m2 d) |
---|---|---|
Cs | 108.18 ± 1.61 | 205.63 ± 9.90 |
Cs Eu 0.5 | 112.74 ± 0.90 | 201.30 ± 0.00 |
Cs Eu 1 | 111.56 ± 2.77 | 205.63 ± 9.92 |
Cs Eu 1.5 | 116.70 ± 2.39 | 214.29 ± 6.5 |