BYNEL™ 3930
EVA
陶氏化学(Dow Chemical)
产品描述
BYNEL™ Series 3900 resins are anhydride-modified ethylene vinyl acetate polymers. They are available in pellet form for use in conventional extrusion and coextrusion equipment designed to process polyethylene (PE) resins.
Characteristics / Benefits
Physical properties of BYNEL™ Series 3900 resins are typical of EVA resins with similar density and melt index value.
Applications
BYNEL™ 3900 series resins are most often used to adhere to EVA, EVOH, ionomer, polyamide and PE.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 良好粘合性 | |||
| 颜色形状 | 粒状 | |||
| 成型方式 | 挤出共挤 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.94 g/cm³ | ASTM D792 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 0.85 g/10min | ASTM D1238 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 82 °C | ASTM D1525 | |
熔融温度(Tm) | 99 °C | Internal | DSC |
结晶温度 | 88 °C | Internal | DSC |
加工温度 | 235 °C | - | Maximum |