A CARRIER MEMBER FOR MANUFACTURING A SUBSTRATE AND A METHOD OF MANUFACTURING A SUBSTRATE USING THE SAME

摘要

PURPOSE: A carrier member for manufacturing a substrate and a manufacturing method thereof are provided to remove a routing process and repetitively use the same carrier member, thereby simplifying a manufacturing process. CONSTITUTION: A carrier core layer(10) supports a printed circuit board. A concavo-convex part(20) is formed in an edge area of the carrier core layer. The concavo-convex part includes a protrusion type concavo-convex part and a groove type concavo-convex part. A releasing layer(30) is formed on the carrier core layer. A step part is formed in the edge area of the carrier core layer. The groove type concavo-convex part is coupled with the step part.