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| 机械性能 | 测试条件 | 测试方法 | 德国巴斯夫/B 4520 |
|---|---|---|---|
| 标称拉伸断裂应变 | 23°C | ISO 527-2 | >50 % |
| 拉伸模量 | 23°C | ISO 527-2 | 2200 Mpa |
| 拉伸应变 | 屈服,23°C | ISO 527-2 | 3.5 % |
| 拉伸强度 | 屈服,23°C | ISO 527-2 | 50.0 Mpa |
| 物理性能 | 测试条件 | 测试方法 | 德国巴斯夫/B 4520 |
| 粘度值 | 降低的粘度 | ISO 1628 | 115.0 ml/g |
| 熔体体积流动速率 | 250°C/2.16kg | ISO 1133 | 50.0 cm3/10min |
| 吸水率 | 平衡,23°C,50%RH | ISO 62 | 0.25 % |
| 密度 | ISO 1183 | 1.30 g/cm³ | |
| 吸水率 | 饱和,23°C | ISO 62 | 0.50 % |
| 收缩率 | MD | ISO 294-4 | 1.8 % |
| TD | ISO 294-4 | 1.9 % | |
| 冲击性能 | 测试条件 | 测试方法 | 德国巴斯夫/B 4520 |
| 简支梁无缺口冲击强度 | 23°C | ISO 179 | 190 kJ/m² |
| 简支梁缺口冲击强度 | 23°C | ISO 179 | 4.0 kJ/m² |
| 热性能 | 测试条件 | 测试方法 | 德国巴斯夫/B 4520 |
| 热变形温度 | 1.8MPa,未退火 | ISO 75-2/A | 55.0 °C |
| 熔融温度 | ISO 3146 | 223 °C | |
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 130 °C |