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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
PC 301-4 日本住友化学
SD POLYCA™
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| 热变形温度 | 1.8 MPa, 未退火 | ISO 75-2/Af | 130 °C |
| 线性热膨胀系数 | 流动 | ISO 11359-2 | 7.0E-5 cm/cm/°C |
| 横向 | ISO 11359-2 | 7.0E-5 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| 简支梁无缺口冲击强度 | 23°C | ISO 179 | 无断裂 |
| 机械性能 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| 拉伸模量 | ISO 527-2 | 2300 Mpa | |
| 拉伸强度 | 屈服 | ISO 527-2 | 60.0 Mpa |
| 拉伸应变 | 断裂 | ISO 527-2 | 110 % |
| 弯曲模量 | ISO 178 | 2300 Mpa | |
| 弯曲强度 | ISO 178 | 92.0 Mpa |
| 电气性能 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | > 1.0E+15 ohms | |
| 耗散因数 | 2.00 mm, 100 Hz | IEC 60250 | 1.0E-3 |
| 2.00 mm, 1 MHz | IEC 60250 | 0.090 | |
| 介电强度 | 1.00 mm | IEC 60243-1 | 31 KV/mm |
| 体积电阻率 | IEC 60093 | 3.0E+16 ohms·cm | |
| 相比漏电起痕指数 | IEC 60112 | PLC 2 | |
| 相对电容率 | 2.00 mm, 1 MHz | IEC 60250 | 3.00 |
| 2.00 mm, 100 Hz | IEC 60250 | 3.00 |
| 硬度 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| 洛氏硬度 | R 计秤 | ISO 2039-2 | 118 |
| 注射 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| 干燥时间 | 4.0 to 6.0 hr | ||
| 干燥温度 | 125 °C | ||
| 料筒后部温度 | 280 to 300 °C | ||
| 料筒前部温度 | 310 to 330 °C | ||
| 料筒中部温度 | 290 to 310 °C | ||
| 螺杆转速 | 60 to 100 rpm | ||
| 模具温度 | 70 to 100 °C | ||
| 射嘴温度 | 310 to 330 °C |
| 物理性能 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| 熔体体积流动速率 | 300°C/1.2 kg | ISO 1133 | 4.00 cm3/10min |
| 熔体质量流动速率 | 300°C/1.2 kg | ISO 1133 | 4.0 g/10 min |
| 收缩率 | 横向流动 | Internal Method | 0.50 - 0.70 % |
| 流动 | Internal Method | 0.50 - 0.70 % | |
| 吸水率 | 24 hr, 23°C | ISO 62 | 0.20 % |
| 可燃性 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| UL阻燃等级 | 0.75 mm | UL 94 | V-2 |
| 3.0 mm | UL 94 | HB | |
| 0.44 mm | UL 94 | V-2 | |
| 1.5 mm | UL 94 | HB |
| 光学性能 | 测试条件 | 测试方法 | 日本住友化学/301-4 |
|---|---|---|---|
| 透射率 | 2000 µm | ISO 13468 | 89.0 % |
| 雾度 | 2000 µm | ISO 14782 | 0.40 % |
| 折射率 | ISO 489 | 1.585 |