Table 5.
TREF analysis results.
| Sample | Item | Soluble Fraction (SF) | Peak 1 | Peak 2 | Peak 3 | Peak 4 |
|---|---|---|---|---|---|---|
| PBE-1 | T/°C | - | - | - | - | |
| Area/% | 100 | - | - | - | - | |
| PBE-2 | T/°C | - | - | 87.7 | - | |
| Area/% | 34.1 | - | - | 65.9 | - | |
| PBE-3 | T/°C | - | 86.0 | 94.6 | - | |
| Area/% | 60.1 | - | 33.2 | 6.7 | - | |
| PBE-4 | T/°C | 58.0 | 64.0 | 73.3 | 94.1 | |
| Area/% | 93.5 | 3.9 | 1.1 | 0.8 | 0.8 | |
| PP | T/°C | 52.2 | 65.9 | 89.3 | 122.0 | |
| Area/% | 3.1 | 4.3 | 3.1 | 2.5 | 87.0 | |
| PP/PBE-1 | T/°C | 51.2 | 66.3 | 93.2 | 122.1 | |
| Area/% | 12.6 | 1.7 | 1.4 | 2.5 | 81.8 | |
| PP/PBE-2 | T/°C | 50.1 | 73.5 | 88.1 | 121.5 | |
| Area/% | 6.3 | 1.5 | 1.9 | 13.6 | 76.6 | |
| PP/PBE-3 | T/°C | 60.8 | 86.9 | 93.5 | 121.7 | |
| Area/% | 9.8 | 1.9 | 6.9 | 2.5 | 78.9 | |
| PP/PBE-4 | T/°C | 53.1 | 67.6 | 86.8 | 121.6 | |
| Area/% | 10.6 | 3.0 | 1.5 | 1.3 | 83.5 |