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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
LLDPE DMDA-8920 天津联合
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日常用品,食品容器
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物性数据
| 热性能 | 测试条件 | 测试方法 | 天津联合/DMDA-8920 |
|---|---|---|---|
| 脆化温度 | ＜-100 ℃ |
| 机械性能 | 测试条件 | 测试方法 | 天津联合/DMDA-8920 |
|---|---|---|---|
| 断裂伸长率 | ≥14 MPa | ||
| 割线模量 | ≥1280 MPa | ||
| 环境应力开裂抗性 | ≥35 | ||
| 拉伸强度 | 屈服 | ≥26 % |
| 基本性能 | 测试条件 | 测试方法 | 天津联合/DMDA-8920 |
|---|---|---|---|
| 基础树脂 | DGM-5420 | ||
| 密度 | 0.954 | ||
| 熔体质量流动速率 | 20 g/10min |
| 物理性能 | 测试条件 | 测试方法 | 天津联合/DMDA-8920 |
|---|---|---|---|
| 己烷抽提 | 5.3 % |