江苏普及塑料有限公司
| 牌号简介About |
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| TAFMER? DF840是乙烯基聚合物，是一种专门用于提高聚乙烯（PE）和聚丙烯（PP）的耐冲击性、柔韧性和柔软性的烯烃树脂。 TAFMER? DF840, ethylene based polymer, is a specialty olefinic resin designed to improve impact resistance, flexibility and softness of Polyethylene (PE) and Polypropylene (PP). |
产品描述Product Description
厂家：日本三井Mitsui Chemicals America, Inc.
类别：TPO（POE）Polyolefin Elastomer
用途：塑料改性;
颜色：清晰/透明
性能特点：可交联; 发泡性好; 柔软性好; 耐低温冲击; 透光性好; 弯曲性能好; 冲击性能好; 韧性好; 低密度;Good Clarity,Good flexibility,High impact resistance,Crosslinked,High elastic,Foaming performance,Low density,Soft,low-temperature impact resistance
| 技术参数Technical Data | |||
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额定值Nominal Value | 单位Units | 测试方法Test Method |
| 密度Density | 0.885 | g/cm3 | ASTM D1505 |
| 熔体质量流动速率Melt Mass-Flow Rate (MFR) | ASTM D1238 | ||
| 190℃，2.16kg190°C/2.16 kg | 3.6 | g/10min | ASTM D1238 |
| 230℃，2.16kg230°C/2.16 kg | 6.7 | g/10min | ASTM D1238 |
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额定值Nominal Value | 单位Units | 测试方法Test Method |
| 脆化温度Brittleness Temperature | -70.0 | ℃ | ASTM D746 |
| 熔融温度Melting Temperature | 66.0 | ℃ | 内部方法 |
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额定值Nominal Value | 单位Units | 测试方法Test Method |
| 邵氏硬度邵氏硬度 | |||
| 邵氏 A邵氏 A | 86 | ASTM D2240 | |
| 拉伸强度拉伸强度 | |||
| 断裂断裂 | 27.0 | MPa | ASTM D638 |
| 拉伸应变拉伸应变 | |||
| 断裂断裂 | 1000 | % | ASTM D638 |
| Torsional RigidityTorsional Rigidity | 9.00 | MPa | ASTM D1043 |
