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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/ABS T85-702332 德国科思创（拜耳）
Bayblend®
电子领域,电气领域
高流动,高抗冲
UL
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物性数据
| 热性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/T85-702332 |
|---|---|---|---|
| 热变形温度 | 0.45MPa,未退火 | ISO 75-2/B | 126 °C |
| 1.8MPa,未退火 | ISO 75-2/A | 107 °C | |
| 维卡软化温度 | -- | ISO 306/B50 | 128 °C |
| -- | ISO 306/B120 | 130 °C | |
| 线性热膨胀系数 | TD：23to55°C | ISO 11359-2 | 8E-05 cm/cm/°C |
| MD：23到55°C | ISO 11359-2 | 7.5E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/T85-702332 |
|---|---|---|---|
| 悬壁梁无缺口冲击强度 | -30°C | ISO 180 | NoBreak |
| 23°C | ISO 180 | NoBreak |
| 机械性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/T85-702332 |
|---|---|---|---|
| 拉伸模量 | 23°C | ISO 527-2/1 | 2300 Mpa |
| 拉伸强度 | 断裂,23°C | ISO 527-2/50 | 50.0 Mpa |
| 屈服,23°C | ISO 527-2/50 | 54.0 Mpa | |
| 拉伸应变 | 屈服,23°C | ISO 527-2/50 | 4.7 % |
| 断裂,23°C | ISO 527-2/50 | >50 % |
| 电气性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/T85-702332 |
|---|---|---|---|
| 表面电阻率 | IEC 60093 | 1E+16 ohms | |
| 耗散因数 | 23°C,100Hz | IEC 60250 | 2E-03 |
| 23°C,1MHz | IEC 60250 | 8.5E-03 | |
| 介电强度 | 23°C,1.00mm | IEC 60243-1 | 35 KV/mm |
| 体积电阻率 | 23°C | IEC 60093 | 1E+16 ohms·cm |
| 相比漏电起痕指数 | 解决方案A | IEC 60112 | V |
| 相对电容率 | 23°C,1MHz | IEC 60250 | 3.00 |
| 23°C,100Hz | IEC 60250 | 3.10 |
| 物理性能 | 测试条件 | 测试方法 | 德国科思创（拜耳）/T85-702332 |
|---|---|---|---|
| MeltViscosity | 260°C | ISO 11443-A | 250 Pa·s |
| 熔体体积流动速率 | 260°C/5.0kg | ISO 1133 | 19.0 cm3/10min |
| 收缩率 | TD:260°C,3.00mm | ISO 2577 | 0.50-0.70 % |
| MD:260°C,3.00mm | ISO 2577 | 0.50-0.70 % | |
| 吸水率 | 平衡,23°C,50%RH | ISO 62 | 0.20 % |
| 饱和,23°C | ISO 62 | 0.70 % |
| 可燃性 | 测试条件 | 测试方法 | 德国科思创（拜耳）/T85-702332 |
|---|---|---|---|
| UL阻燃等级 | 0.9mm | UL 94 | HB |