VLDPE/CL D0/Versalis S.p.A. 物性表
VLDPE/CL D0/Versalis S.p.A.
规格用途
该料用途 | 薄膜; 混合; 拉伸缠绕; 柔软触感应用 |
备注说明 | Clearflex CL D0 is a linear low density polyethylene, with antioxidants, characterised by a very low density (VLDPE).This resin is produced with a proprietary technology. Stretch films manufactured with Clearflex CL D0 have high stretchability, outstanding clarity and very high constancy in cling effect.Main ApplicationClearflex CL D0 is recommended as cling agent in stretch film but it is also used for applications in which soft touch and flexibility are required, for the improvement of impact resistance when used as additive in blend with other polyolefins formulated with or without mineral fillers. |
技术参数
性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
物理性能 | 密度 | ISO 1183 | . | g/cm³ | 熔流率(熔体流动速率) | ISO 1133 | 190°C/2.16 kg | 텉. | g/10 min |
光学性能 | 光泽度 | ASTM D2457 | 45°, 铸造薄膜 | 둘 | 雾度 | ISO 14782 | 铸造薄膜 | 위.좓 | % |
热性能 | 脆化温度 | ASTM D746 | < -렗. | °C | 维卡软化温度 | ISO 306/A | 좓. | °C | 熔融温度 | 内部方法 | 위위좓 | °C |
薄膜 | 可供应的薄膜厚度 | 둘 똉 좓µ왑 | 拉伸模量 | ISO 527-3 | 1% 正割, MD : 铸造薄膜 | . | MPa | 1% 正割, TD : 铸造薄膜 | 좓. | MPa | 拉伸应力 | ISO 527-3 | MD : 屈服, 铸造薄膜 | 좓. | MPa | TD : 屈服, 铸造薄膜 | 좓. | MPa | MD : 断裂, 铸造薄膜 | 텉위. | MPa | TD : 断裂, 铸造薄膜 | 롤뚗. | MPa | 伸长率 | ISO 527-3 | MD : 断裂, 铸造薄膜 | 뚗 | % | TD : 断裂, 铸造薄膜 | 둘 | % | 落锤冲击 | ISO 7765-1/A | 铸造薄膜 | 롤위 | g | Elmendorf Tear Strength 3 | ISO 6383-2 | MD | .위 | g/µm | TD | 둘. | g/µm |
挤出 | 熔体温度 | 롤롤 到 롤렗 | °C | ||
机械性能 | 摩擦系数 | ISO 8295 | 与自身 - 动态, 铸造薄膜 | > .좓 |
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