To obtain an electromagnetic wave shielding film, having geometric pattern written by a conductive metal in which electromagnetic wave shielding performance, transparence invisibility and adhesion characteristics are enhanced by coating the conductive metal face side with an adhesive having a specified storage modulus of elasticity.
This electromagnetic wave shielding adhesive film of an electromagnetic wave shielding structure is composed of a geometric pattern 2 written by an adhesive 1 and a conductive metal, a plastic film 3, an adhesive 4, and a plastic film 5. The electromagnetic wave shielding adhesive film may be formed directly on the screen of a display, or on one side of a glass plate or a plastic plate, and any one side thereof is provided on the display screen via an adhesive. The adhesive being applied to the conductive metal side has a storage modulus of elasticity of 5×105 Pa or above at 25°C and 5×104 Pa or less at 80°C.
UEHARA TOSHISHIGE
TOSAKA MINORU
HASHIBA AYA