Alathon L4907
HDPE
利安德巴塞尔(LyondellBasell)
产品描述
Alathon L4907 is a high molecular weight high density copolymer with broad bimodal molecular weight distribution. This resin exhibits high density and stiffness and is selected by customers for use in grooved feed and smooth bore equipment. Typical applications include merchandise bags, grocery sacks, roll stock and produce bags.
基本信息
| 原厂资料 | 物性表-ASTM(英文) | |||
| 产品特性 | 共聚物 | |||
| 成型方式 | 吹塑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.949 g/cm³ | ASTM D 1505 | 23 °C |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 0.075 g/10min | ASTM D1238 | |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 34.5 Mpa | ASTM D 882 | MD |
屈服(yld) | 28.3 Mpa | ASTM D 882 | TD |
断裂(brk) | 82 Mpa | ASTM D 882 | MD |
断裂(brk) | 53.1 Mpa | ASTM D 882 | TD |
拉伸延伸率 | |||
断裂(brk) | 320 % | ASTM D 882 | MD |
断裂(brk) | 500 % | ASTM D 882 | TD |
埃尔曼多夫撕裂 | 9 g | ASTM D 1922 | MD |
埃尔曼多夫撕裂 | 97 g | ASTM D 1922 | TD |
割线模量 | 952 Mpa | ASTM D 882 | MD |
割线模量 | 1400 Mpa | ASTM D 882 | TD |
落锤冲击 | 260 g | ASTM D 1709 | F50 |