| 摘要 |
Disclosed is a complex sheet for absorbing/extinguishing and shielding electromagnetic waves and highly dissipating heat from an electronic device. The complex sheet for absorbing/extinguishing and shielding electromagnetic waves and highly dissipating heat from an electronic device according to the present invention comprises: a temporarily molded graphite sheet obtained by molding a graphite substrate into a sheet, wherein the density of the sheet ranges from 0.1 to 1.5g/㎤ such that the crystal structure of the sheet is in an incomplete state; and a porous metallic sheet wherein the temporarily molded graphite sheet laminated on one side of the metallic sheet is integrally attached to the metallic sheet by press-molding so as to have a density of 1.6/㎤ to 6.0/㎤, and the metallic sheet has a plurality of pores formed therein, which are connected to the upper and lower surfaces thereof. |
