| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a metal laminate board that can be doubled in productivity by symmetrically forming two core substrates above and below an insulating base material, can prevent generation of waste since the insulating base material and carrier layers can be utilized as a bare substrate during manufacturing of a printed circuit board, and can be recycled as a resource, and to provide a method of manufacturing a core substrate using a metal laminate board. <P>SOLUTION: A metal laminate board according to the present invention comprises: an insulating base material; carrier layers of a metal material laminated on both surfaces of the insulating base material; and first metal thin films laminated on one surface of the carrier layers. <P>COPYRIGHT: (C)2012,JPO&INPIT |
