Electromagnetic shielding material based on ordered nanostructure reinforced polyethylene and preparation process

The invention relates to an electromagnetic shielding material, and discloses an electromagnetic shielding material based on ordered nanostructure reinforced polyethylene and a preparation process ofthe electromagnetic shielding material, and the preparation process specifically comprises the following steps: (1) assembling magnetic particles on the surfaces of carbon nanotubes and graphene; and(2) constructing an ordered structure of the carbon nano tube assembled with the magnetic particles and graphene in polyethylene. According to the invention, the electrical conductivity of the carbonnano tube and the graphene, the magnetism of the magnetic material and an ordered nano structure constructed by the carbon nano tube and the graphene are fully utilized to form an electric conductionand magnetic conduction loop, and finally, the purpose of improving the electromagnetic shielding efficiency of the material is achieved. 本发明涉及一种电磁屏蔽材料，公开了一种基于有序纳米结构增强聚乙烯的电磁屏蔽材料及其制备工艺，其具体包括以下步骤：步骤(1)、磁性颗粒在碳纳米管与石墨烯表面的组装；步骤(2)、组装磁