PAI/4200/Solvay Specialty Polymers 物性表
PAI/4200/Solvay Specialty Polymers
规格用途
该料用途 | 半导体模制化合物; 电气/电子应用领域; 机器/机械部件 |
备注说明 | Torlon® 4200 is an unreinforced, unpigmented grade of polyamide-imide (PAI) resin for extrusion. This grade is designed for applications in the semiconductor industry which cannot tolerate particulates such as metals or inorganic particles migrating from the polymer.Torlon® 4200 has the best impact resistance and greatest elongation of all the Torlon® grades. Torlon® PAI has the highest strength and stiffness of any thermoplastic up to 275°C (525°F). It has outstanding resistance to wear, creep, and chemicals. |
技术参数
性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
注射 | 干燥温度 | ꌂꌂ | °C | 干燥时间 | 쐰.퍩 | hr | 建议的最大水分含量 | 퍩.퍩쑖퍩 | % | 料筒后部温度 | 쐰퍩 | °C | 射嘴温度 | 쐰ꌂ | °C | 模具温度 | 到 ꠵뜰 | °C | 背压 | 뜰.낑 | MPa | 螺杆转速 | 쑖퍩 到 퍩퍩 | rpm | 螺杆长径比 | 낑.퍩:.퍩 到 ꠵.퍩:.퍩 |
物理性能 | 密度 / 比重 | ASTM D792 | .꠵ | g/cm³ | 收缩率 - 流动 | ASTM D955 | 퍩.뜰퍩 到 퍩.낑쑖 | % | 吸水率 | ASTM D570 | 24 hr | 퍩.쐰쐰 | % |
热性能 | 载荷下热变形温度 | ASTM D648 | 1.8 MPa, 未退火 | ꠵ꌂ낑 | °C | 线形热膨胀系数 - 流动 | ASTM E831 | 쐰.ꝙ-쑖 | cm/cm/°C | 导热系数 | ASTM C177 | 퍩.꠵뜰 | W/m/K |
电气性能 | 表面电阻率 | ASTM D257 | 쑖.퍩ꝙ+낑 | ohms | 体积电阻率 | ASTM D257 | ꠵.퍩ꝙ+ꌂ | ohms·cm | 介电强度 | ASTM D149 | ꠵쐰 | kV/mm | 介电常数 | ASTM D150 | 60 Hz | .꠵퍩 | 1 MHz | 쐰.퍩 | 耗散因数 | ASTM D150 | 60 Hz | 퍩.퍩꠵뜰 | 1 MHz | 퍩.퍩쐰 |
机械性能 | 拉伸模量 | -- 2 | ASTM D638 | 낑퍩 | MPa | -- | ASTM D1708 | 퍩퍩 | MPa | 抗张强度 2 | ASTM D638 | 쑖꠵ | MPa | 拉伸应力 | ASTM D1708 | ꠵ | MPa | 伸长率 | 断裂 2 | ASTM D638 | ꌂ.뜰 | % | 断裂 | ASTM D1708 | 쑖 | % | 弯曲模量 | ASTM D790 | 23°C | 쑖퍩쐰퍩 | MPa | 232°C | 쐰쑖퍩 | MPa | 弯曲强度 | ASTM D790 | 23°C | ꠵ | MPa | 232°C | 낑 | MPa | 压缩模量 | ASTM D695 | 퍩퍩퍩 | MPa | 压缩强度 | ASTM D695 | ꠵꠵ | MPa | 泊松比 | ASTM E132 | 퍩.쑖 |
冲击性能 | 悬壁梁缺口冲击强度 | ASTM D256 | 퍩 | J/m | 无缺口悬臂梁冲击 | ASTM D4812 | 퍩퍩 | J/m |
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