Petrothene NA345013
LDPE
利安德巴塞尔(LyondellBasell)
产品描述
Petrothene NA345 is a series of homopolymer resins that combine premium clarity with strength and stiffness. In addition, NA345 exhibits good impact strength on both flat and creased film. NA345 is selected by customers for textile packaging, light produce, bread bags and other thin packaging films enhanced by clarity and sparkle.
基本信息
| 原厂资料 | 物性表-ASTM(英文) | |||
| 产品特性 | 良好的刚性良好冲击性均聚物 | |||
| 颜色形状 | 透明 | |||
| 成型方式 | 流延薄膜吹塑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.921 g/cm3 | ASTM D 1505 | Base Resin Density, (23 °C) |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 1.8 g/10min | ASTM D1238 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 100 °C | ASTM D1525 | |
| 光学性能 | 值/单位 | 测试标准 | 测试条件 |
雾度 | 5 % | ASTM D1003 | As measured on NA345196 (medium slip, medium antiblock). |
光泽度 | 70 - | ASTM D 2457 | 45°, As measured on NA345196 (medium slip, medium antiblock). |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 10.3 Mpa | ASTM D 882 | MD |
屈服(yld) | 11 Mpa | ASTM D 882 | TD |
断裂(brk) | 27.6 Mpa | ASTM D 882 | MD |
断裂(brk) | 23.4 Mpa | ASTM D 882 | TD |
拉伸延伸率 | |||
断裂(brk) | 300 % | ASTM D 882 | MD |
断裂(brk) | 500 % | ASTM D 882 | TD |
埃尔曼多夫撕裂 | 360 g | ASTM D 1922 | MD |
埃尔曼多夫撕裂 | 200 g | ASTM D 1922 | TD |
割线模量 | 179 Mpa | ASTM D 882 | 1% Secant Modulus, MD |
割线模量 | 207 Mpa | ASTM D 882 | 1% Secant Modulus, TD |
落锤冲击 | 90 g | ASTM D 1709 | F50 |
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