ALCUDIA® EVA PA-461
乙烯醋酸乙烯共聚物
REPSOL
产品说明:
EVA resin ALCUDIA® PA-461 is recommended for hot melt adhesives applications, when toughness and flexibility are required. It contains antioxidant and free flowing agent.
TYPICAL APPLICATIONS
· Hot Melt Adhesives
· Packaging
· Bookbinding
· Pressure sensitive adhesive coatings
Recommended melt temperature below 200°C to avoid the decomposition of the polymer. Processing conditions should be optimised for each production line.
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总体 |
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材料状态 |
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添加剂 |
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特性 |
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用途 |
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机构评级 |
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物理性能 |
额定值 |
单位制 |
测试方法 |
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密度 (73°F) |
0.956 |
g/cm³ |
ISO 1183 |
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熔流率（熔体流动速率） (190°C/2.16 kg) |
45 |
g/10 min |
ISO 1133 |
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醋酸乙烯含量 |
33.0 |
wt% |
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硬度 |
额定值 |
单位制 |
测试方法 |
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肖氏硬度 (邵氏 A) |
73 |
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ISO 868 |
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机械性能 |
额定值 |
单位制 |
测试方法 |
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拉伸应力 (断裂) |
725 |
psi |
ISO 527-2 |
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拉伸应变 (断裂 |
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