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Measured water contact angle of the studied thermoplastic films (the coefficient of variation (CV) in % is in brackets below the mean values).
| Thermoplastic Films | Contact Angle in [deg] after the Indicated Time of Treatment in Oxygen Plasma | ||
|---|---|---|---|
| 0 min | 2 min | 4 min | |
| ABS | 93 | 35 | 33 |
| (8.3) | (18.8) | (15.8) | |
| PS | 85 | 22 | 0 |
| (25.6) | (17.5) | (-) | |
