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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
HDPE DMDD-6200 日本陶氏
UNIVL™
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本陶氏/DMDD-6200 |
|---|---|---|---|
| 脆化温度 | ASTM D746 | <-76.1 °C | |
| 结晶峰温度 | Internal Method | 119 °C | |
| DSC | Internal Method | 119 °C | |
| 热变形温度 | 0.45MPa，Unannealed | ASTM D-648 | 70 °C |
| 0.45MPa,未退火 | ASTM D648 | 70.0 °C | |
| 熔融温度 | Internal Method | 132 °C | |
| 维卡软化温度 | ASTM D1525 | 129 °C | |
| ASTM D-1525 | 129 °C |
| 冲击性能 | 测试条件 | 测试方法 | 日本陶氏/DMDD-6200 |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | ASTM D1822 | 210 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 日本陶氏/DMDD-6200 |
|---|---|---|---|
| 断裂伸长率 | ASTM D-638 | 900 % | |
| 环境应力开裂抗性 | 50℃，10% Igepal，F50 | ASTM D-1693 | 50 hr |
| 拉伸强度 | 断裂 | ASTM D638 | 25.5 Mpa |
| 断裂 | ASTM D-638 | 25.5 Mpa | |
| 屈服 | ASTM D638 | 26.2 Mpa | |
| 屈服 | ASTM D-638 | 26.2 Mpa | |
| 屈服伸长率 | ASTM D-638 | 6 % | |
| 伸长率 | 屈服 | ASTM D638 | 6.0 % |
| 断裂 | ASTM D638 | 900 % | |
| 弯曲模量 | 2% Secant | ASTM D-790B | 1020 Mpa |
| 2%正割 | ASTM D790B | 1020 Mpa | |
| 悬壁梁缺口冲击强度 | ASTM D-1822 | 210 KJ/m | |
| 硬度 | Shore D | ASTM D-2240 | 59 |
| 基本性能 | 测试条件 | 测试方法 | 日本陶氏/DMDD-6200 |
|---|---|---|---|
| 密度 | ASTM D-792 | 0.953 | |
| 熔体质量流动速率 | 190℃/2.16kg | ASTM D-1238 | 0.25 g/10min |
| 190℃/21.6kg | ASTM D-1238 | 23 g/10min |
| 硬度 | 测试条件 | 测试方法 | 日本陶氏/DMDD-6200 |
|---|---|---|---|
| 硬度 | 邵氏D | ASTM D2240 | 59 |
| 物理性能 | 测试条件 | 测试方法 | 日本陶氏/DMDD-6200 |
|---|---|---|---|
| 环境应力开裂抗性 | 50°C,100%Igepal,F50 | ASTM D1693 | 50.0 hr |
| 熔体质量流动速率 | 190°C/2.16kg | ASTM D1238 | 0.25 g/10min |
| 190°C/21.6kg | ASTM D1238 | 23 g/10min |