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Density and swelling in oil ad chloroform (±standard deviation, SD) of polyurethanes and their blends with polylactide
| Sample | Density (±SD) [g/cm2] |
Oil sorption (±SD) [wt%] |
Degree of swelling in CHCl3 (±SD) [wt%] |
|---|---|---|---|
| PUR10 | 1.07 ± 0.03* | 0.5 ± 0.1* | 573 ± 68 |
| PUR10/PDLLA | 1.10 ± 0.04 | 1.0 ± 0.4 | 348 ± 23 |
| PUR30 | 1.06 ± 0.03* | 0.7 ± 0.1* | 842 ± 101 |
| PUR30/PDLLA | 1.09 ± 0.01 | 1.5 ± 0.1 | 97 ± 13 |
* Data presented in (Brzeska et al. 2017)
