Extensive use of electronic products to people's lives has brought unprecedented convenience, for example, people can stay at home global share and enjoy world cuisine, but in addition to scientific and technological progress have a positive side, but also potentially harmful, producing a large electromagnetic radiation, in particular electromagnetic WHO stressed cells for pyrogenic effects. Therefore, electromagnetic shielding materials become hot demand now, with today's electronic product development and universal access. For electromagnetic shielding materials, electromagnetic shielding effects directly affect the properties of the material, which is often due to the conductivity of the material, the electrically conductive polymer composite with respect to the conventional metallic materials with higher conductivity showed great the advantage of using, because it overcomes the weight of the material higher metal, resistant to corrosion, the limited deformability, relatively difficult processing conditions used disadvantage.
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