公司信息及水印
牌号简介 About |
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LLDPE用于重型包装袋、层压膜、工业化妆品、制药和食品包装材料。低温密封。坚固的海豹。优异的撕裂、刺穿和冲击强度。这些特性使依维林成为LLDPE包装膜的最佳选择。其优异的环境应力抗裂性、低温下良好的冲击性能和抗翘曲性也使其在注塑应用中具有吸引力。 EVALENE ® LF20184 is specifically formulated for best performance in thicker films (=50 microns; =0.002"). EVALENE ® LF20184 is suitable for both the lamination and core layers in coextruded films. Films made of EVALENE ® LF20184 are notable for their toughness, flexibility and clarity - a good balance between mechanical and optical properties. The films exhibit good moisture and fair gas barrier properties, and are water resistant. FEATURES Enhanced clarity Balanced mechanical properties Meets FDA Philippines food-contact requirements Halal certified TYPICAL APPLICATIONS Flexible packaging Agricultural films Industrial liners Garment bags Trash bags Shopping bags Ice bags |
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 2 |
0.918 | 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 |
2.0 | g/10min | ASTM D1238 |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
摩擦系数 friction coefficient |
ASTM D1894 | ||
动态,吹塑薄膜 Dynamic, blow molded film |
0.090 | ASTM D1894 | |
静态,吹塑薄膜 Static, blow molded film |
0.11 | ASTM D1894 | |
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 | |
割线模量 Secant modulus 3 |
ASTM D882 | ||
1% 正割,MD:25 µm,吹塑薄膜 1% secant, MD: 25 µ m, blow molded film |
MPa | ASTM D882 | |
1% 正割,TD:25 µm,吹塑薄膜 1% secant, TD: 25 µ m, blow molded film |
MPa | ASTM D882 | |
拉伸强度 tensile strength 4 |
ASTM D882 | ||
MD,屈服,25 µm,吹塑薄膜 MD, yield, 25 µ m, blow molded film |
MPa | ASTM D882 | |
TD,屈服,25 µm,吹塑薄膜 TD, yield, 25 µ m, blow molded film |
MPa | ASTM D882 | |
MD,断裂,25 µm,吹塑薄膜 MD, fracture, 25 µ m, blow molded film |
MPa | ASTM D882 | |
TD,断裂,25 µm,吹塑薄膜 TD, fracture, 25 µ m, blow molded film |
MPa | ASTM D882 | |
拉伸应变 Tensile strain 4 |
ASTM D882 | ||
MD,屈服,25 µm,吹塑薄膜 MD, yield, 25 µ m, blow molded film |
% | ASTM D882 | |
TD,屈服,25 µm,吹塑薄膜 TD, yield, 25 µ m, blow molded film |
% | ASTM D882 | |
MD,断裂,25 µm,吹塑薄膜 MD, fracture, 25 µ m, blow molded film |
% | ASTM D882 | |
TD,断裂,25 µm,吹塑薄膜 TD, fracture, 25 µ m, blow molded film |
% | ASTM D882 | |
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 | |
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 | |
补充信息 Supplementary information |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
Blow(up Ratio) Blow(up Ratio) |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 Density is that of the base polymer. Final density is higher due to the presence of antiblock |
3 0.98 in/min |
4 20 in/min |
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