| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of an electromagnetic wave shielding mesh in which light transmissivity, visibility and electromagnetic wave shielding property are realized, and which is superior in appearance and durability. SOLUTION: The electromagnetic wave shielding mesh 1 comprises conductive meshes 2 having sheet shapes and having openings connecting surfaces and rear faces of sheets, and blackening processing films 3 formed to cover the frames of the conductive meshes 2. The mesh is provided with conductive frame exposures 21 where the blackening processing films 3 are not laminated at least in a part of sheet peripheries 4. The manufacturing method comprises a process for covering peripheral edges of the conductive meshes 2 with masking tapes 6, a process for laminating the blackening processing films 3 whose film thickness is 0.001 to 30μm on frames of the conductive meshes, and a process for peeling the masking tapes 6 from the sheet peripheral edges 4 and exposing frame surfaces of the conductive meshes. COPYRIGHT: (C)2007,JPO&INPIT
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