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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
LDPE LD5320 韩国韩华
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包装,薄膜
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物性数据
| 热性能 | 测试条件 | 测试方法 | 韩国韩华/LD5320 |
|---|---|---|---|
| 脆化温度 | ASTM D746 | <-76.0 °C | |
| 熔融温度 | Internal Method | 110 °C | |
| 维卡软化温度 | ASTM D1525 | 90.0 °C |
| 薄膜 | 测试条件 | 测试方法 | 韩国韩华/LD5320 |
|---|---|---|---|
| 薄膜厚度 | 50 µm | ||
| 拉伸强度 | MD:断裂,50µm | ASTM D882 | 22.6 Mpa |
| TD:断裂,50µm | ASTM D882 | 17.2 Mpa | |
| 拉伸撕裂强度 | MD:50.0µm | Kg/m | 107.9 kN/m |
| TD:50.0µm | Kg/m | 98.1 kN/m | |
| 落镖冲击 | 50µm | ASTM D1709 | 95 g |
| 伸长率 | TD:断裂,50µm | ASTM D882 | 620 % |
| MD:断裂,50µm | ASTM D882 | 310 % |
| 机械性能 | 测试条件 | 测试方法 | 韩国韩华/LD5320 |
|---|---|---|---|
| 拉伸强度 | 断裂 | ASTM D638 | 13.7 Mpa |
| 伸长率 | 断裂 | ASTM D638 | 750 % |
| 物理性能 | 测试条件 | 测试方法 | 韩国韩华/LD5320 |
|---|---|---|---|
| 熔体质量流动速率 | 190°C/2.16kg | ASTM D1238 | 2.0 g/10min |
| 光学性能 | 测试条件 | 测试方法 | 韩国韩华/LD5320 |
|---|---|---|---|
| 雾度 | 50.0µm | ASTM D1003 | 8.5 % |