ALCUDIA® EVA PA-539
乙烯醋酸乙烯共聚物
REPSOL
產品說明:
EVA copolymer ALCUDIA® PA-539 is suitable for film extrusion and extrusion coating. This material combines easy processability with excellent mechanical and optical properties. It contains antioxidant additives.
TYPICAL APPLICATIONS
· Film extrusion
· Extrusion coating
Recommended melt temperature below 200°C to avoid the decomb of the polymer. Processing conditions should be optimised for each production line.
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總體 |
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材料狀態(tài) |
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添加劑 |
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特性 |
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用途 |
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機構評級 |
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加工方法 |
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物理性能 |
額定值 |
單位制 |
測試方法 |
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密度 (73°F) |
0.937 |
g/cm3 |
ISO 1183 |
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熔流率（熔體流動速率） (190°C/2.16 kg) |
2.0 |
g/10 min |
ISO 1133 |
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抗環(huán)境應力開裂 (F50) |
> 300 |
hr |
ASTM D1693 |
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醋酸乙烯含量 |
18.0 |
wt% |
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薄膜 |
額定值 |
單位制 |
測試方法 |
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薄膜厚度 - 經(jīng)測試 |
2.0 |
mil |
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拉伸應力 |
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ISO 527-3 |
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MD : 斷裂, 2.0 mil, 吹塑薄膜 |
3770 |
psi |
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TD : 斷裂, 2.0 mil, 吹塑薄膜 |
3190 |
psi |
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伸長率 |
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ISO 527-3 |
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MD : 斷裂, 2.0 mil, 吹塑薄膜 |
320 |
% |
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TD : 斷裂, 2.0 mil, 吹塑薄膜 |
640 |
% |
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落錘沖擊 (2.0 mil, 吹塑薄膜) |
600 |
g |
ISO 7765-1 |
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埃爾曼多夫抗撕強度 |
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ISO 6383-2 |
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MD : 2.0 mil, 吹塑薄膜 |
0.45 |
lbf |
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TD : 2.0 mil, 吹塑薄膜 |
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