| Sample | Tonset (˚C) | Tpeak (˚C) |
| PVA | 301 | 334/440 |
| PVA + 0.1% TiO2 | 301 | 333/440 |
| PVA + 0.2% TiO2 | 302 | 335/441 |
| PVA + 0.3% TIO2 | 301 | 333/441 |
| PVA + 0.1% ZnO | 302 | 333/442 |
| PVA + 0.2% ZnO | 299 | 333/440 |
| PVA + 0.3% ZnO | 300 | 333/440 |
| PVA + 0.1% ZrO2 | 300 | 334/441 |
| PVA + 0.2% ZrO2 | 299 | 333/439 |
| PVA + 0.3% ZrO2 | 300 | 332/442 |