Evatane® 18-150
乙烯醋酸乙烯共聚物
Arkema
產(chǎn)品說明:
EVATANE® 18-150 is a random copolymer of Ethylene and Vinyl Acetate made by high-pressure radicalar polymerisation process.
The high Vinyl Acetate content of EVATANE® 18-150 brings softness, flexibility and polarity. EVATANE® 18-150 is compatible with most tackifying resins and waxes. Combined with a high fluidity, it is an efficient and easy handling product for hot melt adhesives bulation. It can also be used as an additive for crude oil (pour point depressant), bitumen modification and cables compounds.
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總體 |
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材料狀態(tài) |
已商用：當(dāng)前有效 |
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供貨地區(qū) |
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特性 |
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用途 |
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物理性能 |
額定值 |
單位制 |
測(cè)試方法 |
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密度 (73°F) |
0.940 |
g/cm3 |
ISO 1183 |
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熔流率（熔體流動(dòng)速率） (190°C/2.16 kg) |
140 到 180 |
g/10 min |
ASTM D1238, ISO 1133 |
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醋酸乙烯含量 |
17.0 到 19.0 |
wt% |
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硬度 |
額定值 |
單位制 |
測(cè)試方法 |
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肖氏硬度 (邵氏 A) |
85 |
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ASTM D2240, ISO 868 |
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機(jī)械性能 |
額定值 |
單位制 |
測(cè)試方法 |
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抗張強(qiáng)度 (斷裂) |
1450 |
psi |
ASTM D638, ISO 527-2 |
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伸長率 (斷裂) |
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