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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
SURLYN 9720 美国杜邦
Surlyn®
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国杜邦/9720 |
|---|---|---|---|
| FreezingPoint | -- | ISO 3146 | 76 °C |
| -- | ASTM D3418 | 76 °C | |
| 脆化温度 | ASTM D746 | -110 °C | |
| 熔融温度 | ASTM D3418 | 92.0 °C | |
| ISO 3146 | 92.0 °C | ||
| 维卡软化温度 | ASTM D1525 | 71.0 °C | |
| ISO 306 | 71.0 °C |
| 冲击性能 | 测试条件 | 测试方法 | 美国杜邦/9720 |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | -40°C | ASTM D1822 | 1040 kJ/m² |
| 23°C | ASTM D1822 | 1260 kJ/m² |
| 机械性能 | 测试条件 | 测试方法 | 美国杜邦/9720 |
|---|---|---|---|
| 拉伸强度 | 断裂,23°C | ASTM D638 | 10.3 Mpa |
| Yield,23°C,CompressionMolded | ASTM D638 | 11.7 Mpa | |
| 断裂,23°C | ISO 527-2 | 10.3 Mpa | |
| 拉伸应变 | 断裂,23°C | ISO 527-2 | 440 % |
| 耐磨性 | NBS指数 | ASTM D1630 | 410 |
| 伸长率 | 断裂,23°C | ASTM D638 | 440 % |
| 弯曲模量 | 23°C | ASTM D790 | 250 Mpa |
| -20°C | ASTM D790 | 717 Mpa |
| 硬度 | 测试条件 | 测试方法 | 美国杜邦/9720 |
|---|---|---|---|
| 硬度 | 邵氏D | ISO 868 | 61 |
| 邵氏D | ASTM D2240 | 61 |
| 弹性体 | 测试条件 | 测试方法 | 美国杜邦/9720 |
|---|---|---|---|
| 撕裂强度 | 23°C | ASTM D624 | 1.02 kN/m |
| 物理性能 | 测试条件 | 测试方法 | 美国杜邦/9720 |
|---|---|---|---|
| IonType | Zinc | ||
| 熔体质量流动速率 | 190°C/2.16kg | ASTM D1238 | 1.0 g/10min |
| 190°C/2.16kg | ISO 1133 | 1.0 g/10min |
| 光学性能 | 测试条件 | 测试方法 | 美国杜邦/9720 |
|---|---|---|---|
| 雾度 | 6350µm | ASTM D1003 | 12 % |