Abstract :
With the extensive application of electromagnetic resources in the information industry, electromagnetic interference has caused many hazards. Polymer-based electromagnetic shielding composite material as a new type of material has good shielding effect on the electromagnetic wave. This paper mainly introduces the types of polymer-based electromagnetic shielding composite materials and the performance evaluation method of shielding materials.
Keyword :
Benzoxazine; Dielectric properties; Copolymerization; Modification