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Parameter combinations for sample preparation under Mode 1 and Mode 2.
| Mode of Plasticization | Amplitude/(μm) | Pressure/(MPa) | Time/(s) |
|---|---|---|---|
| Mode 1 | 32 | 10 | 4 |
| 38 | 10 | 4 | |
| 44 | 10 | 4 | |
| 32 | 15 | 4 | |
| 32 | 20 | 4 | |
| 32 | 10 | 5 | |
| Mode 2 | 32 | 15 | 4 |
| 38 | 15 | 4 | |
| 44 | 15 | 4 | |
| 32 | 20 | 4 | |
| 32 | 25 | 4 | |
| 32 | 15 | 5 |
NB: As the raw material processed ultrasonically for 6s degraded severely in both modes, it was not suitable for preparing samples for rheology measurement.
