Description
PDVF
| Item | Unit | Test way | Stand |
| Density | g\cm3 | D792 | 1.77-1.80 |
| Melting point | °C | D3418 | 165-172 |
| (230°C,5kg)\Melt Flow Inde | g\10min | D3835 | 1-2 |
| Characteristic viscosity | dl\g | DMA,30°C | 1.0-2.0 |
| Rotary viscometer | Mpa.s | 1g\10ml | 00>25 |
| Solubility | \ | NMP\DMP,30°C,1h | Clear solution |
| Thermal decomposition | °C | TGA | 370-390 |
