Purell EP274P
PP(聚丙烯)
利安德巴塞尔(LyondellBasell)
产品描述
Without exception, all potential activities for applications in the pharmaceutical, medical device, laboratory and diagnostics area have to be discussed with the relevant Technical and Business contacts first. To discuss a medical/pharmaceutical application please contact your local Distributor or your local Lyondellbasell contact.
Purell EP274P is a nucleated polypropylene impact copolymer suitable for use in injection molding applications.
Purell EP274P exhibits an excellent balance of stiffness and low ±temperature toughness.
Purell EP274P is typically used in injection molding applications to produce medical products where high mechanical properties are required.
基本信息
| 原厂资料 | 物性表-ISO(英文) | |||
| 产品特性 | 耐低温冲击医疗级环氧乙烷灭菌(EtO) | |||
| 成型方式 | 注塑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.9 g/cm³ | ISO 1183 | 23 °C |
熔体质量流动速率(MFR) | |||
230°C/2.16 kg | 15 g/10min | ISO 1133 | |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 20 Mpa | ISO 527-1/-2 | |
拉伸延伸率 | |||
屈服(yld) | 7 % | ISO 527-1/-2 | |
断裂(brk) | 50 % | ISO 527-1/-2 | |
拉伸模量 | 950 Mpa | ISO 527-1/-2 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
简支梁缺口(Charpy Notched) | |||
-20℃ (-4℉) | 5 kJ/m² | ISO 179-1/1eA | |
0℃ (32℉) | 8 kJ/m² | ISO 179-1/1eA | |
23℃ (73℉) | 13 kJ/m² | ISO 179-1/1eA | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
球压硬度 | 45 Mpa | ISO 2039-1 | H 358/30 |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
热变形温度(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | 78 °C | ISO 75-1/-2 | Unannealed |
维卡软化温度(Vicat) | 142 °C | ISO 306/A50 |