低粘度 PPO 基础创新塑料(美国) SA9000-111不吸水 低分子量 包装 绝缘材料
NORYL™ SA9000 resin
Polyphenylene Ether
SABIC Innovative Plastics
产品说明：
NORYL SA9000 resin is a modified low molecular weight resin with vinyl end-groups. It is well suited for use with other unsaturated monomers and resins which cure via free radical reactions. These include styrenic, allylic, acrylic, maleimide, methacrylic, and unsaturated polyesters monomers and resins. It has a low solution viscosity and outstanding solubility in toluene & methyl ethyl ketone (MEK). Key application areas are in electronic packaging which include PCB laminates, copper clad laminates, non-epoxy prepregs, and adhesives. The use of NORYL SA9000 is especially advantageous in insulating materials where very low dielectric properties and decreased moisture absorption are required.
物性信息：
| 基本信息 | |
|---|---|
| 特性 |
|
| 用途 |
|
| 物理性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 比重 | 1.02 | g/cm³ | ASTM D792 |
| Mn | 2300 | 内部方法 | |
| Phenolic End-group Content | 300 | ppm | 内部方法 |
| Tg (half width) | 160 | °C | 内部方法 |
| Vinyl Functionality | 1.90 | 内部方法 | |
| 固有粘度 | 0.090 | dl/g | 内部方法 |
| 可溶性 | 内部方法 | ||
| Methyl Ethyl Ketone : 21°C | 50.0 | wt% | 内部方法 |
| Toluene : 21°C | 50.0 | wt% | 内部方法 |
| 粘度 | 内部方法 | ||
| 50 wt% in methyl ethyl ketone : 25°C | 160 | mPa·s | 内部方法 |
| 50 wt% in toluene : 25°C | 298 | mPa·s | 内部方法 |
| 电气性能 | 额定值 | 测试方法 | |
|---|---|---|---|
| 介电常数 (1 MHz) | 2.54 | ASTM D150 | |
| 耗散因数 (1 MHz) | 7.0E-4 | ASTM D150 |
