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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
TPU DP2786A 德国科思创（拜耳）
Desmopan®
连接器,鞋材
耐老化,耐磨损
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物性数据
| 其他 | 测试条件 | 测试方法 | 德国科思创（拜耳）/DP2786A |
|---|---|---|---|
| 特性 | 压延涂覆牌号 | ||
| 用途 | 织物涂物 |
| 物性性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/DP2786A |
|---|---|---|---|
| 密度 | ASTM D792/ISO 2781/JIS K7311 | 1205 |
| 机械性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/DP2786A |
|---|---|---|---|
| 回弹性 | ASTM D2630/ISO 4662 | 37 % | |
| 拉伸模量 | 100% | ASTM D412/ISO 527 | 6.4 Mpa/Psi |
| 300% | ASTM D412/ISO 527 | 11.2 Mpa/Psi | |
| 拉伸强度 | ASTM D412/ISO 527 | 33 Mpa/Psi | |
| 磨耗损失 | ISO 4649 | 86 mm³ | |
| 撕裂强度 | ASTM D624/ISO 34 | 69 n/mm² | |
| 压缩永久变形 | ISO 815 | 17 % | |
| 硬度 | ASTM D2240/ISO 868 | 88 Shore A |
| 加工性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/DP2786A |
|---|---|---|---|
| 模具温度 | 20 °C | ||
| 熔体温度 | 190-210 °C |