产品说明 | |
LITEN FB 20 is a medium density copolymer with broad molecular weight distribution and basic stabilization. It can be used for the manufacture of fine packaging films of recommended minimal thickness of 10 µm; it provides soft films even at thicknesses of (30 - 50) µm.
LITEN FB 20 is also suitable for modification of PE-LD film grades, recommended content of FB 20 in PE-LD film being (10 - 30) %. The modified films exhibit improved mechanical properties at lower thickness. Liten FB 20 meets the hygienic requirements on materials and articles intended for contact with foodstuffs according to Regulation (EC) 1935/2004 of the European Parliament and of the Council, as well as according to Commission Regulation (EU) No 10/2011 including changes and additions. |
MDPE LITEN FB 20性能特点
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MDPE LITEN FB 20用途
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MDPE LITEN FB 20机构评级
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MDPE LITEN FB 20物理性能 |
额定值
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单位制
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测试方法
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密度
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0.938
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g/cm³
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ISO 1183 |
熔流率
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ISO 1133 | ||
190°C/2.16 kg
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0.20
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g/10 min
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190°C/21.6 kg
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20
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g/10 min
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190°C/5.0 kg
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1.0
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g/10 min
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抗环境应力开裂 (50°C, 清洁剂, F50)
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350
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hr
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ASTM D1693 |
MDPE LITEN FB 20硬度 |
额定值
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单位制
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测试方法
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支撐硬度 (邵氏 D)
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56
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ISO 868 |
MDPE LITEN FB 20机械性能 |
额定值
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单位制
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测试方法
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拉伸应力 (屈服)
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17.0
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MPa
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ISO 527-2 |
拉伸应变 (屈服)
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10
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%
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ISO 527-2 |
弯曲模量
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600
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MPa
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ISO 178 |
MDPE LITEN FB 20冲击性能 |
额定值
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单位制
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测试方法
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简支梁缺口冲击强度
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ISO 179 | ||
-30°C
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5.0
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kJ/m²
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23°C
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14
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kJ/m²
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MDPE LITEN FB 20热性能 |
额定值
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单位制
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测试方法
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维卡软化温度
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114
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°C
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ISO 306 |
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