公司信息及水印
牌号简介 About |
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高密度聚乙烯GM9450F是一种高密度聚乙烯,开发用于双峰技术生产的高分子量薄膜挤出段。用该树脂制备的薄膜具有很高的韧性和优异的抗冲击性能。该树脂具有较宽的摩尔质量分布,便于加工。用途:一般的袋子(如T恤袋、吊带袋、星袋等);土工膜。工艺:吹膜挤出 HDPE GM9450F is a high-density polyethylene, developed for the high molecular weight film extrusion segment produced with bimodal technology. The film produced from this resin has high tenacity and excellent resistance to impact characteristics. This resin has wide molar mass distribution that makes it easier to process. Applications: Bags in general (such as T-shirt bags, hancle bags, star bags, others); geomembranes. Process: Blown Film Extrusion. |
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 |
0.952 | g/cm³ | ASTM D792 |
熔体质量流动速率 Melt Flow Rate |
ASTM D1238 | ||
190℃,21.6kg 190℃,21.6kg |
9.3 | g/10min | ASTM D1238 |
190℃,5.0kg 190℃,5.0kg |
0.33 | g/10min | ASTM D1238 |
薄膜 film |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
割线模量 Secant modulus |
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1% 正割,TD,13 µm,吹塑薄膜 1% secant, TD, 13 µ m, blow molded film |
870 | MPa | ASTM D882 |
1% 正割,MD,13 µm,吹塑薄膜 1% secant, MD, 13 µ m, blow molded film |
750 | MPa | ASTM D882 |
拉伸强度 tensile strength |
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TD,断裂,13 µm,吹塑薄膜 TD, fracture, 13 µ m, blow molded film |
MPa | ASTM D882 | |
TD,屈服,13 µm,吹塑薄膜 TD, yield, 13 µ m, blow molded film |
MPa | ASTM D882 | |
MD,断裂,13 µm,吹塑薄膜 MD, fracture, 13 µ m, blow molded film |
MPa | ASTM D882 | |
MD,屈服,13 µm,吹塑薄膜 MD, yield, 13 µ m, blow molded film |
MPa | ASTM D882 | |
拉伸应变 Tensile strain |
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TD,断裂,13 µm,吹塑薄膜 TD, fracture, 13 µ m, blow molded film |
% | ASTM D882 | |
TD,屈服,13 µm,吹塑薄膜 TD, yield, 13 µ m, blow molded film |
% | ASTM D882 | |
MD,断裂,13 µm,吹塑薄膜 MD, fracture, 13 µ m, blow molded film |
% | ASTM D882 | |
MD,屈服,13 µm,吹塑薄膜 MD, yield, 13 µ m, blow molded film |
% | ASTM D882 | |
落锤冲击 Drop hammer impact |
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13 µm,吹塑薄膜 13 µ m, blow molded film |
g | ASTM D1709 | |
撕裂强度 tear strength |
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TD,13 µm,吹塑薄膜 TD, 13 µ m, blow molded film |
g | ASTM D1922 | |
MD,13 µm,吹塑薄膜 MD, 13 µ m, blow molded film |
g | ASTM D1922 | |
密封起始温度 Sealing starting temperature |
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13 µm,吹塑薄膜 13 µ m, blow molded film |
℃ |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 F50 |
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