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Porosity data of the SIBS, PS, and PP fiber mats.
| Specimen | Density (10−2 g/cm3) |
Specific Volume (cm3/g) | Porosity | Average Fiber Diameter (μm) | Mass Specific Surface Area (m2/g) | Volume Specific Surface Area (m2/cm3) | Motor Oil Retention (g/cm3) | Gear Oil Retention (g/cm3) |
|---|---|---|---|---|---|---|---|---|
| SIBS | 6.57 ± 0.21 | 15.21 | 0.931 | 5.9 | 0.71 | 0.0467 | 0.754 | 0.773 |
| PS | 1.17 ± 0.34 | 85.02 | 0.988 | 8.5 | 0.47 | 0.0055 | 0.522 | 0.695 |
| PP | 7.73 ± 0.28 | 12.92 | 0.915 | 6.9 | 0.637 | 0.0493 | 0.612 | 0.777 |
