牌号简介 About |
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HMF-0856是一种经认证的优质己烯共聚物,中等分子量,用于生产薄型高硬度纸状吹塑薄膜。HMF-0856具有较宽的分子量分布,可在较低的挤出机压力下改善加工性能,优异的膜降深性能,以及高膜刚度与良好的膜强度和改进的阻隔性能的良好结合。HMF-0856可在HMW高茎膜设备中或在配有模具间隙=0.75至1.25=mm的传统膜生产线中轻松加工。HMF-0856的应用包括熟食、肉类和奶酪包装膜、谷类食品盒衬垫、概念袋和女帽袋、小购物者、多壁和单层衬垫、层压膜、立式静袋用膜的共挤,以及作为防油脂蜡纸和无酸纸的替代膜。建议的最小薄膜厚度为12微米(0.5密耳),加工温度为195°至205°C。HMF-0856符合FDR法规21CFR 177.1520(c)3.2(a)和大多数有关使用聚乙烯与食品接触的国际法规。 HMF-0856 is a certified prime grade Hexene copolymer MEDIUM MOLECULAR WEIGHT developed for production of thin gauged high stiffness paper-like Blown films. HMF-0856 features BROAD molecular weight distribution for improved processability at lower extruder pressure, excellent film drawdown, and good combination of high film stiffness with good film strength and improved barrier properties. HMF-0856 can be easily processed in HMW high stalk film equipment or in conventional film lines equipped with die gap = 0.75 to 1.25 = mm.. HMF-0856 applications include deli, meat & cheese wrap films, cereal box liners, notion and millinery bags, small shoppers, multi-wall and single liners, lamination films, coextrusion of films for stand-up-still pouches, and as substitute films for grease-proof waxed and acid free papers. Minimum recommended film gauge is 12 microns (0.5 mil), and processing temperature 195° to 205° C. HMF-0856 complies with FDR regulation 21CFR 177.1520 (c) 3.2 (a) and with most international regulations concerning the use of Polyethylene in contact with food articles. |
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 |
0.956 | g/cm³ | ASTM D1505 |
熔体质量流动速率 Melt Flow Rate |
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190℃,2.16kg 190℃,2.16kg |
0.80 | g/10min | ASTM D1238 |
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 |
31 | µm | |
薄膜厚度 film thickness |
Minimum 12 µm (0.5 mil) | ||
割线模量 Secant modulus |
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1% 正割,TD,31 µm,吹塑薄膜 1% secant, TD, 31 µ m, blow molded film |
1040 | MPa | ASTM D882 |
1% 正割,MD,31 µm,吹塑薄膜 1% secant, MD, 31 µ m, blow molded film |
MPa | ASTM D882 | |
拉伸强度 tensile strength |
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TD,断裂,31 µm,吹塑薄膜 TD, fracture, 31 µ m, blow molded film |
MPa | ASTM D882 | |
TD,屈服,31 µm,吹塑薄膜 TD, yield, 31 µ m, blow molded film |
MPa | ASTM D882 | |
MD,断裂,31 µm,吹塑薄膜 MD, fracture, 31 µ m, blow molded film |
MPa | ASTM D882 | |
MD,屈服,30 µm,吹塑薄膜 MD, yield, 30 µ m, blow molded film |
MPa | ASTM D882 | |
拉伸应变 Tensile strain |
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TD,断裂,31 µm,吹塑薄膜 TD, fracture, 31 µ m, blow molded film |
% | ASTM D882 | |
MD,断裂,31 µm,吹塑薄膜 MD, fracture, 31 µ m, blow molded film |
% | ASTM D882 | |
落锤冲击 Drop hammer impact 2 |
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31 µm,吹塑薄膜 31 µ m, blow molded film 2 |
g | ASTM D1709-A | |
撕裂强度 tear strength |
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TD,31 µm,吹塑薄膜 TD, 31 µ m, blow molded film |
g | ASTM D1922 | |
MD,31 µm,吹塑薄膜 MD, 31 µ m, blow molded film |
g | ASTM D1922 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
熔融峰值温度 Melting peak temperature |
℃ | ASTM D3417 |
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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