| 物理性能 | 额定值 | 单位 | 测试方法 |
|---|---|---|---|
| 比重 | g/cm | ASTM D792 | |
| 熔流率 (200℃/5.0kg) | g/10 min | ASTM D1238 | |
| 溶液粘度 | mPa·s | ASTM D2196 | |
| Styrene Content | wt% | Internal Method | |
| 灰含量 | wt% | ASTM D1416 |
| 机械性能 | 额定值 | 单位 | 测试方法 |
|---|---|---|---|
| 硬度计硬度 (邵氏 A, 1 秒) | ASTM D2240 | ||
| 拉伸应力 (300%应变, 25℃) | MPa | ASTM D412 | |
| 抗张强度 (屈服, 25℃) | MPa | ASTM D412 | |
| 伸长率 (断裂, -4℃) | % | ASTM D412 | |
| 应力松弛 | |||
| ( Peak Force @ 200% strain (A): 23℃, 889.0 µm ) | MPa | ||
| ( Peak Force @ 500% strain: 23℃, 889.0 µm ) | MPa | ||
| ( Ratio (A:B): 23℃, 889.0 µm ) | |||
| ( Relaxation @ 200% strain: 23℃, 889.0 µm ) | % | ||
| ( Set after 500% strain: 23℃, 889.0 µm ) | % | ||
| (Unload @ 30% strain: 23°C, 889.0 µm) | MPa | ||
| ( Unload @ 50% strain (B): 23℃ 889.0 µm ) | MPa |
| 补充信息 | 额定值 | 单位 | 测试方法 |
|---|---|---|---|
| Diblock Content | wt% | Internal Method | |
| 挥发性 | wt% | Internal Method |