Electromagnetic wave shielding sheet

Abstract

The present invention discloses a sheet for electromagnetic wave shielding, comprising a laminate of at least a transparent substrate film and an electromagnetic wave shielding layer. The electromagnetic wave shielding layer is formed of a meshy metal foil with densely arranged openings and being transparent. A protective film is stacked separably on the laminate either in its surface of transparent substrate film side or in its surface of electromagnetic wave shielding layer side.

1 . An electromagnetic wave shielding panel, comprising, in order, a front face film, an electromagnetic wave shielding sheet, a glass substrate, and a rear face film, wherein the electromagnetic wave shielding sheet is formed by: 
 obtaining a sheet for electromagnetic wave shielding, comprising a laminate of at least a transparent substrate film and an electromagnetic wave shielding layer, wherein the electromagnetic wave shielding layer comprises a meshy metal foil having arranged openings, the meshy metal foil being made transparent by etching treatment, and a separable protective film is formed on at least a transparent substrate film-side surface of the laminate;    removing the separable protective film from the sheet; and    bringing a remainder of the sheet into contact with the glass substrate.    
     
     
         2 . The electromagnetic wave shielding panel according to  claim 1 , wherein a peel strength between the protective film and the laminate is in a range of from 5 mN/25 mm-width to 5 N/25 mm-width.