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| Temperature(°C) | Vb/V0(%) | Lp | |
| (10−14m/Pa/s) | (µm/atm/min) | ||
| 25(n = 12) | 54.6±9.1 | 1.112±0.334 | 0.068±0.020 |
| 15(n = 8) | 50.6±11.8 | 0.910±0.277 | 0.055±0.017 |
| 5(n = 11) | 51.3±4.1 | 0.449±0.090 | 0.027±0.006 |
| −2(n = 7) | 50.8±6.1 | 0.368±0.101 | 0.023±0.006 |
