| 摘要 |
The present invention relates to a method for manufacturing an electromagnetic wave shielding film, wherein the method comprises the steps of: (i) forming an insulation layer by coating and drying a thermosetting resin composition for forming an insulation layer on a first surface of a first base film; (ii) forming a conductive adhesive layer by coating and drying a resin composition for forming a conductive adhesive layer on a first surface of a second base film, wherein the resin composition comprises a conductive filler and a thermosetting resin; and (iii) laminating the first base film and the second base film, wherein the first surface of first base film and the first surface of the second base film are arranged to come in contact with each other, and then compressing the first base film and the second base film through a pressurization process. The present invention can minimize the loss of source materials caused by repetitively performing multi-coating processes in order to form multiple coating layers when an electromagnetic wave shielding film is manufactured by an existing method, and also can simplify manufacturing processes, thereby enhancing economic feasibility. |
