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| 特性级别 | 标准级||| |
| 牌号 | EP545L |
| 加工级别 | 注塑级||| |
| 品名 | |
| 厂家(产地) | 利安德巴塞尔 |
| 用途级别 | 通用级||| |
Moplen EP547U is the polypropylene block copolymer manufactured by PMC under the license of BASELL using the Spheripol process.
Moplen EP547U is a very high fludity, nucleated block copolymer with antistatic agent, suitable for thin-walled injection molding and compounding applications.
The main applications of EP547U are margarine tubs, packing for daily products, ice cream containers, lids, houseware, toy boxes,laundry baskets and automotive compounds.
Moplen EP547U resin meets the FDA requirements in the Code of Federal Regulations in 21 CFR 177.1520 for food contact.
Moplen EP547U 物性表
| 基本信息 | |
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| 添加剂 |
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| 特性 |
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| 用途 |
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| 机构评级 |
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| RoHS 合规性 |
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| 物理性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 密度 | 0.900 | g/cm3 | ISO 1183, ASTM D1505 |
| 熔流率（熔体流动速率） (230°C/2.16 kg) | 70 | g/10 min | ASTM D1238, ISO 1133 |
| 机械性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 拉伸模量 - 正割 (23°C) | 1500 | MPa | ISO 527-2/1 |
| 抗张强度 (屈服) | 24.0 | MPa | ASTM D638 |
| 伸长率 (屈服) | 5.0 | % | ASTM D638 |
| 弯曲模量 1(6.40 mm) | 1570 | MPa | ASTM D790 |
| 冲击性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 简支梁缺口冲击强度 | ISO 179/1eA | ||
| -20°C | 2.8 | kJ/m2 | ISO 179/1eA |
| 0°C | 3.4 | kJ/m2 | ISO 179/1eA |
| 23°C | 4.0 | kJ/m2 | ISO 179/1eA |
| 简支梁无缺口冲击强度 | ISO 179/1eU | ||
| -20°C | 54 | kJ/m2 | ISO 179/1eU |
| 0°C | 55 | kJ/m2 | ISO 179/1eU |
| 23°C | 84 | kJ/m2 | ISO 179/1eU |
| 悬壁梁缺口冲击强度 | ASTM D256 | ||
| -20°C | 49 | J/m | ASTM D256 |
| 23°C | 78 | J/m | ASTM D256 |
| 热性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 热变形温度 (0.45 MPa, 未退火) | 100 | °C | ISO 75-2/B |
| 维卡软化温度 | 149 | °C | ISO 306/A50 |
| 备注 | |
|---|---|
| 1 . | 30 mm/min |
