TRANSCRIPTION MATERIAL AND MANUFACTURING METHOD THEREOF, AND WIRING BOARD MANUFACTURED BY USING TRANSCRIPTION MATERIAL

摘要

PURPOSE: A transcription material is provided to transfer a fine wiring pattern to a substrate easily and reliably and at a low cost. CONSTITUTION: The transcription material includes a first metal layer(101) having a concave and convex portion on a surface portion thereof. The convex portion of the metal layer(101) corresponds to a wiring pattern. A peel layer(102) made of an organic layer or a metal plating layer and a second metal layer(103) are formed on the convex portions. Namely, the transfer material has a three-layered structure in which the metal layer(101) is adhered to the second metal layer(103) with the peel layer(102) sandwiched therebetween.