Research Article
A Mucoadhesive Electrospun Nanofibrous Matrix for Rapid Oramucosal Drug Delivery
Table 9
Molecular mechanics evaluation of the surface-to-volume ratio and density of pure polymers and blends.
| Molecular complex | Surface area () | Volume () | SVR# | Mass (amu) | Density (amu/) |
| HPMC | 1374.70 | 2655.35 | 0.5177 | 993.15 | 0.3740 | PVA | 785.80 | 1327.24 | 0.5920 | 442.55 | 0.3334 | Glycerol | 982.04 | 1333.36 | 0.7365 | 368.36 | 0.2762 | HPMC/PVA | 1548.78 | 3476.73 | 0.4454 | 1435.69 | 0.4129 | HPMC/GLY | 1436.69 | 3247.83 | 0.4423 | 1361.53 | 0.4192 | HPMC/PVA/GLY | 1624.86 | 4052.57 | 0.4009 | 1804.07 | 0.4452 |
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SVR: surface-to-volume ratio.
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