牌号简介 About |
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ELTEX PF6812AA是一种在欧洲生产的茂金属LLDPE树脂,其优点和特点是ELTEX PF6812AA是一种含有己烯-1作为共聚单体的聚乙烯共聚物,用茂金属催化剂生产。它具有以下特性:高刚度、良好的抗蠕变性能、抗冲击性和刚度之间的良好平衡性、良好的气泡稳定性和吹膜挤出时容易挤出性、良好的光学性能、极低的阻隔性、含抗氧化剂的Eltex PF6812AA。应用ELTEX PF6812AA已开发用于共挤吹塑薄膜结构,特别适用于食品包装、卫生或工业应用。它在刚度、韧性和光学性能之间的独特平衡使其成为最先进的薄膜成分的首选材料,具有最佳的厚度减小。其优异的抗缓慢裂纹扩展性也使ELTEX PF6812AA对土工膜应用有价值。 ELTEX® PF6812AA is a metallocene LLDPE resin produced in Europe Benefits & Features ELTEX® PF6812AA is a polyethylene copolymer containing hexene-1 as the comonomer produced with a metallocene catalyst. It offers the following properties: High stiffness Good creep resistance Excellent balance between impact resistance and rigidity Very good bubble stability and easy extrudability during blown film extrusion Good optical properties Very low blocking ELTEX® PF6812AA is formulated with antioxidants. Applications ELTEX® PF6812AA has been developed for use in coextruded blown film structures particularly suitable for food packaging, hygiene or industrial applications. Its unique balance between stiffness, toughness and optical properties makes it the material of choice for the most advanced film compositions with an optimum thickness reduction. Its excellent resistance to slow crack growth also makes ELTEX® PF6812AA valuable for geomembrane applications. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
0.932 | g/cm³ | ISO 1183 |
熔体质量流动速率 Melt Flow Rate |
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190℃,2.16kg 190℃,2.16kg |
1.3 | g/10min | ISO 1133 |
薄膜 film |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
薄膜厚度 film thickness |
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测试 test |
25 | µm | |
拉伸模量 Tensile modulus |
ISO 1184 | ||
1% 正割,MD,25 µm,吹塑薄膜 1% secant, MD, 25 µ m, blow molded film |
350 | MPa | ISO 1184 |
1% 正割,TD,25 µm,吹塑薄膜 1% secant, TD, 25 µ m, blow molded film |
410 | MPa | ISO 1184 |
拉伸强度 tensile strength |
ISO 1184 | ||
MD,屈服,25 µm,吹塑薄膜 MD, yield, 25 µ m, blow molded film |
MPa | ISO 1184 | |
TD,屈服,25 µm,吹塑薄膜 TD, yield, 25 µ m, blow molded film |
MPa | ISO 1184 | |
MD,断裂,25 µm,吹塑薄膜 MD, fracture, 25 µ m, blow molded film |
MPa | ISO 1184 | |
TD,断裂,25 µm,吹塑薄膜 TD, fracture, 25 µ m, blow molded film |
MPa | ISO 1184 | |
拉伸应变 Tensile strain |
ISO 1184 | ||
MD,断裂,25 µm,吹塑薄膜 MD, fracture, 25 µ m, blow molded film |
% | ISO 1184 | |
TD,断裂,25 µm,吹塑薄膜 TD, fracture, 25 µ m, blow molded film |
% | ISO 1184 | |
落锤冲击 Drop hammer impact |
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25 µm,吹塑薄膜 25 µ m, blow molded film |
g | ASTM D1709-A | |
埃尔曼多夫抗撕强度 Elmandorf tear strength |
ASTM D1922 | ||
MD:25 µm,吹塑薄膜 MD: 25 µ m, blow molded film |
g | ASTM D1922 | |
TD:25 µm,吹塑薄膜 TD: 25 µ m, blow molded film |
g | ASTM D1922 | |
光学性能 optical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
光泽度 gloss |
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45°,25 µm,吹塑薄膜 45 °, 25 µ m, blow molded film |
ASTM D2457 | ||
雾度 Haze |
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25 µm,吹塑薄膜 25 µ m, blow molded film |
% | ASTM D1003 |
备注 |
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1 一般属性:这些不能被视为规格。 |
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2021-12-13 搜料网资讯: PE:上周五国内聚乙烯现货市场价格多数下跌,中韩石化30万吨/年的2期HDPE11月10日停车,计划2022年1月1日开车;鲁清石化35万吨/年HDPE装置11月16日停车,开车时间暂不确定, |
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