Table 13.
Combustion data of untreated and QL-treated PET-COT by cone calorimetry at different heat fluxes [29].
| Sample | TTI ± σ [s] | PHRR ± σ [kW/kg] | ΔPHRR [%] |
|---|---|---|---|
| Heat flux = 25 kW/m2 | |||
| PET-COT (340 g/m2) | 49 ± 8 | 427 ± 20 | - |
| 1 QL | 68 ± 9 | 305 ± 23 | −29 |
| 5 QL | 57 ± 6 | 307 ± 4 | −28 |
| 10 QL | 65 ± 10 | 270 ± 13 | −37 |
| Heat flux = 35 kW/m2 | |||
| PET-COT | 26 ± 5 | 482 ± 23 | - |
| 1 QL | 18 ± 2 | 303 ± 5 | −37 |
| 5 QL | 24 ± 4 | 287 ± 12 | −40 |
| 10 QL | 36 ± 14 | 275 ± 64 | −43 |
| Heat flux = 50 kW/m2 | |||
| PET-COT | 14 ± 2 | 638 ± 41 | - |
| 1 QL | 12 ± 1 | 544 ± 24 | −15 |
| 5 QL | 14 ± 1 | 476 ± 10 | −25 |
| 10 QL | 14 ± 2 | 435 ± 26 | −32 |