Information provided by Dow
Dow Announced Sale of Global Polypropylene Business to Braskem in July 2011.| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 密度 | g/cc | lb/in³ | ASTM D792 |
| 熔体流动速率 | g/10 min @Temperature 230 °C | g/10 min @Temperature 446 °F | ASTM D1238 |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 抗张强度(屈服) | MPa | psi | molded and tested in accordance with ASTM D 4101; ASTM D638 |
| 屈服伸长率 | molded and tested in accordance with ASTM D 4101; ASTM D638 | ||
| 弯曲模量 | GPa | ksi | 1% Secant; molded and tested in accordance with ASTM D 4101; ASTM D790A |
| 悬壁梁缺口冲击强度 | J/cm | ft-lb/in | molded and tested in accordance with ASTM D 4101; ASTM D256A |
| J/cm @Temperature 0.000 °C | ft-lb/in @Temperature 32.0 °F | molded and tested in accordance with ASTM D 4101; ASTM D256A |
| 热性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 熔融温度 | °C | °F | Dow Method (DSC) |
| 载荷下热变形温度(0.46 MPa) | °C | °F | unannealed; molded and tested in accordance with ASTM D 4101; ASTM D648 |
| 光学性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 雾度 | 40 mil injection molded plaque; ASTM D1003 |