含硼低损耗电容器纸的研制及性能研究

Research and Manufacture of Boron Containing Low Loss Condenser Paper

本文研究了微量硼对电容器纸介电性能的改善,硼酸助剂的加入方式,纸中硼含量与介质损耗的内在关系,以及该纸模型电容器元件的介电性能和长期稳定性,并分析了该纸的社会效益。

This article introduces a new kind of condenser paper——boron containing low loss condenser paper. The researchreveals that trace of boric acid can improve the dielectric property of condenser paper. The method and amount of adding boric acid are studied. The relation between tangent loss and amount of boric acid in paper is studied. Technology to obtain even and consistent property is introduced.