Table 9.
Tmax, T1%, T5% and residue of boehmite and phosphorus containing polyacrylamides in RTM6 obtained by TG measurements under nitrogen atmosphere or synthetic air with a heating rate of 10 K·min−1.
| Sample | Tmax/°C | T1%/°C | T5%/°C | Residue/% |
|---|---|---|---|---|
| RTM6, N2 | 379 | 265 | 341 | 10 (800 °C) |
| + 30% Actilox | 376 | 301 | 343 | 29 (800 °C) |
| + 30% Actilox + 5% TAHHT-DDPO |
373 | 274 | 333 | 37 (800 °C) |
| + 30% Actilox + 5% TAHHT-DOPO |
379 | 304 | 342 | 34 (800 °C) |
| + 30% Disperal | 374 | 285 | 353 | 30 (800 °C) |
| + 30% Disperal + 5% TAHHT-DDPO |
380 | 277 | 349 | 46 (800 °C) |
| + 30% Disperal + 5% TAHHT-DOPO |
376 | 305 | 346 | 33 (800 °C) |
| RTM6, air | I 369 | II 572 | 229 | 331 | 33 (492 °C) | 0 (800 °C) |
| + 30% Actilox | I 366 | II 538 | 215 | 348 | 64 (458 °C) | 23 (800 °C) |
| + 30% Actilox + 5% TAHHT-DDPO |
I 371 | II 394 | III 558 | 267 | 329 | 66 (453 °C) | 24 (800 °C) |
| + 30% Actilox + 5% TAHHT-DOPO |
I 371 | II 409 | III 534 | 299 | 354 | 60 (456 °C) | 27 (800 °C) |
| + 30% Disperal | I 386 | II 543 | 267 | 350 | 60 (439 °C) | 25 (800 °C) |
| + 30% Disperal + 5% TAHHT-DDPO |
I 383 | II 581 | 267 | 343 | 61 (474 °C) | 26 (800 °C) |
| + 30% Disperal 40 + 5% TAHHT-DOPO |
I 376 | II 404 | III 530 | 295 | 353 | 61 (445 °C) | 25 (800 °C) |
* NR: not rated.