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Thermogravimetric analysis (TGA) and DTG results for obtained polyurethanes.
| Sample | TSa (°C) | Tmaxb(°C) | T5%c(°C) | T30% d(°C) | T50% e(°C) | Toffsetf(°C) | |
|---|---|---|---|---|---|---|---|
| I | II | ||||||
| S-TPU(PCL)0.9 | ~260 | 351 | 430.6 | 283.8 | 330.3 | 344.8 | 455 |
| S-TPU(PCL)1.1 | ~275 | 393.7 | 445 | 307.5 | 358.6 | 381.5 | 493 |
a Thermal stability (up to 1% mass loss temperature), b First I/second II stage maximum rate of degradation temperature, c,d,e5,30,50% mass loss temperature, f complete degradation temperature.
