TGA and DSC data for S-r-DIT copolymers from IV.
| S : DIT (wt : wt) | T D a (°C) | T Vmax b (°C) | Residue@700 °Cc (wt%) | T g d (°C) |
|---|---|---|---|---|
| 60 : 40 | 222 | 258 | 35 | 1 |
| 65 : 35 | 225 | 262 | 34 | −3 |
| 70 : 30 | 226 | 264 | 31 | −8 |
| 75 : 25 | 228 | 266 | 25 | −15 |
| 80 : 20 | 230 | 272 | 23 | −18 |
| 85 : 15 | 234 | 275 | 16 | −23 |
| 90 : 10 | 244 | 288 | 7 | −27 |
| Sulfur | 244 | 287 | 0.1 | −30e |
Corresponding to a mass loss of 1–2%.
Corresponding to the maximum rate of mass loss.
Before the introduction of oxygen into the instrument furnace.
Measured at heating rate of 20 °C min−1.
From ref. 51.