| About |
|---|
| DuPont™ Elvaloy® HP661 is a ethylene terpolymer, which is most commonly used as a modifier for a variety of other polymers. E/nBA/CO = ethylene/n-butyl acrylate/carbon monoxide&& |
| Product Description | |
|---|---|
| Supplier | DOW |
| Generic | 热塑性聚酯 |
| Material Status | Commercial: Active |
| Availabilitys | North America,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.960 | g/cm³ | ASTM D792 |
| Density | 0.960 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 12 | g/10min | ASTM D1238 |
| 190℃，2.16kg | 12 | g/10min | ISO 1133 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | 69 | ISO 868 | |
| Shaw’s A | 69 | ASTM D2240 | |
| tensile strength | |||
| fracture | 3.40 | MPa | ASTM D638 |
| fracture | 3.40 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 1100 | % | ISO 527-2 |
| fracture | 1100 | % | ASTM D638 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Glass transition temperature | -54.0 | ℃ | ASTM E1356 |
| Melting peak temperature | 62.0 | ℃ | ASTM D3418 |
| Melting temperature | |||
| DSC | 62.0 | ℃ | ISO 3146 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. loss modulus peak at 1 hz |
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