多层复合型电磁屏蔽涂料的研究

Study on the multilayered composite electromagnetic shielding paint

涂层结构及厚度直接影响所制备涂料的屏蔽效能。本文使用不同材料作为填料制备涂料后 ,同改性镍涂料进行层状复合 ,对获得涂层的电磁屏蔽性能进行了研究。实验证明复合方法可以提高涂料的电磁屏蔽效能。

The multilayered composite of Ni-Zn ferrite composite paint, PZT paint, tetrapod-like zinc oxide whisker paint with Ni-based paint have been studied. The results show that the multilayered composite of the paint can be increased the electromagnetic wave absorbability and decreased the reflection. The paint with good shielding effectiveness will be gained on the base of researching.