抄録
During the past ten years, the electromagnetic noise caused by the interference of the electromagnetic or radio waves emitted from an instrument with others as a public nuisance has been occured. In order to prevent the trouble by their noise, some of the shielding materials, such as nickel and copper coated fibers containg papers, and the moldings with metalized excelsior by chemical plating were prepared.
It is the purpose of this paper to discuss how their conductive materials have the properties for shielding effectiveness.
© 紙パルプ技術協会