聚酰亚胺

Polyimide is one of current highest heat-resisting rank macromolecule materials. It has fine performances. It has the widespread application prospect in the aerospace, micro-electron, large scale integrated circuit, auto industry and so on.

聚酰亚胺是当前耐热等级最高的高分子材料之一，具有优良的性能，在航空航天、微电子、大规模集成电路、汽车制造业等领域具有广阔的应用前景。

The main products TQSW no local place-frequency electrical impulse voltage testing transformer test sets of series resonant frequency generator unit test transformer dry-type high-voltage testing transformer the ball-gap discharge frequency divider DC High-frequency DC generator, generator, inverter-current multi-function grounding impedance test system-current generator (up-flow device) performance of an integrated test bed Transformer Partial Discharge Detector mechanical properties of high-voltage switches Vacuum Tester Tester Tester Loop Resistance transformer capacity Tester-Load Switching Test Transformer tumor resistance measurement Transformer turns ratio tester tester MOA group tester insulating oil dielectric strength tester transformer loss parameter Intelligent Tester transformer loss-line parameter tester frequency interference dielectric loss dielectric loss tester anti-interference relay tester Ground Yin Xiaxian conduction tester cable fault tester tester tester generator rotor impedance large Grounding Resistance Tester Tester transformer features an integrated micro-moisture meter aperture automatic flash point tester Automatic Closed flash point detector vacuum oil filter boots pressure test device (automatic, semi-automatic) nuclear phase Instrument Series wireless digital core Instrument security tools relative to the mechanical properties testing machine clamp grounding resistance of grounding resistance measuring instrument digital megger digital high-voltage insulation resistance tester and a scalable high-altitude test tools, digital dual-phase volt-ampere facade sequence table clamp Three-phase Power Parameters Tester Calibrator lightning strike counter dedicated test wire, clamping insulation boards, pipe, cable tray mats polyimide film conductor line busbar electric appliances

扬州市苏博电气有限公司扬州市苏博电气有限公司主要产品有TQSW无局部放电工频试验变压器冲击电压发生器变频串联谐振试验成套装置试验变压器干式试验变压器高压分压器放电球隙中频直流发生器高频直流发生器变频大电流多功能接地阻抗测试系统大电流发生器变压器性能综合测试台局部放电检测仪高压开关机械特性测试仪真空度测试仪回路电阻测试仪变压器容量测试仪变压器有载开关测试仪变压器肿瘤电阻测试仪变压器变比组别测试仪氧化锌避雷器测试仪绝缘油介电强度测试仪变压器损耗参数智能测试仪变压器损耗线路参数综合测试仪变频抗干扰介质损耗测试仪抗干扰介质损耗测试仪继电保护测试仪接地引下线导通测试仪电缆故障测试仪发电机转子交流阻抗测试仪大型地网接地电阻测试仪互感器特性综合测试仪微量水分测定仪开口闪点全自动测定仪闭口闪点全自动测定仪真空滤油机绝缘靴耐压试验装置核相仪系列无线数字核相仪安全工具力学性能试验机钳形接地电阻仪接地电阻测量仪数字兆欧表数字高压绝缘电阻测试仪可伸缩高空测试工具数字双钳相位伏安表相序表三相电力参数测试仪雷击计数器校验仪专用测试导线，钳绝缘板，管，垫聚酰亚胺薄膜电缆桥架滑触线母线槽电热电器

The results suggest that both polyimide structure and silver structure have significant influence on the surface reflectivity and conductivity of the final metallized film.

结果表明聚酰亚胺基体和银盐的结构对复合薄膜的表面反射性能和导电性能都具有很大的影响。

The final metallized films retain the essential thermal and mechanical properties of the pristine polyimide film.

复合薄膜很好地保持了母体聚酰亚胺薄膜的力学性能和热性能。

For polyimide has small Yangs Module, pressure membrane has good flexibility.

由于聚酰亚胺的杨氏模量较小，压力薄膜具有良好的延展性。

Polyimide ; film ; orientation structure ; film property ; X-Ray diffraction ; pin hole photograph ; determination of structure

聚酰亚胺；薄膜；取向结构；薄膜性能； x 射线衍射；针孔照相；结构测定

Its activities are centered on processing high-tech engineered plastics such as fluoropolymers, polyimides and silicones.

它的主要业务是加工高技术工程塑料和弹性体，包括：各种氟塑料，聚酰亚胺，硅泡棉等。

It discussed the relationship between the polarity, quantities, areas of the surface charges and the voltage on tip, fabrication speed. It provides a new way of studying regularity and mechanics of surface charges generation on PT film.

讨论了生成电荷的极性、数量、区域大小与摩擦过程中探针加工速度，所加电压大小、正负之间的关系，为在微观尺度探索聚酰亚胺表面电荷生成规律及生成机理提供了一种新的途径。

By using polarizing microscope ,scanning electron microscope and atomic force microscope,the surface of polyimide in normal area and electrostatic damaged area are observed systematically.

利用偏光显微镜、扫描电镜和原子力显微镜对聚酰亚胺表面正常区域和静电损伤区域进行系统观测。

To overcome these problems,much research effort has been focused on synthesis of soluble,processable and heat-resistant novel polyimides in fully imidized form.

为了解决这个问题，合成可溶性、易加工、耐高温的新型聚酰亚胺引起更大的关注。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。