Table 4.
TGA analyses for PU2 and its related PU2TiO2a-d nanocomposites
| Code | IDTa | PDTmaxb | FDTa | Temperature (ᵒC) for various percentage decompositions* |
||||
|---|---|---|---|---|---|---|---|---|
| T10 | T20 | T30 | T40 | T50 | ||||
| PU2 | 363.41 | 567.9 | 612.3 | 332.9 | 374.1 | 441.8 | 496.7 | 531.1 |
| PU2TiO2a | 364.4 | 571.3 | 614.2 | 338.2 | 374.6 | 444.2 | 489.2 | 521.6 |
| PU2TiO2b | 366.34 | 587.5 | 622.3 | 343.2 | 374.9 | 451.6 | 501.6 | 532.9 |
| PU2TiO2c | 367.48 | 556.3 | 602.3 | 333.1 | 374.2 | 434.1 | 474.1 | 500.6 |
| PU2TiO2d | 368.25 | 596.2 | 650.2 | 350.2 | 421.4 | 491.9 | 530.1 | 556.6 |
aThe values were determined by TG curves at heating rate of 10°C/min
bThe values were determined by DTG.