▎ 摘　　要

NOVELTY - Preparing heat-conducting gasket involves: (1) mixing a binder, a two-dimensional heat-conducting filler and other optional ingredients, and vacuum defoaming to obtain a mixed material; (2) extruding the mixed material through a split-type die head to obtain a sheet; and (3) subjecting the sheet to drawing, rolling and vulcanizing. USE - The method is useful for preparing heat-conducting gasket used for heat conduction and heat dissipation in electronic device (all claimed).