THERMALLY CONDUCTIVE SHEET AND PRODUCTION METHOD FOR THERMALLY CONDUCTIVE SHEET

摘要

This thermally conductive sheet comprises a mesh sheet within a polymer matrix that contains a thermally conductive filler material. The thermally conductive sheet is configured so that a step in which a mesh reinforcing material is coated with a liquid composition can be carried out more efficiently. The ratio of the number of vertical and horizontal filaments that constitute the mesh sheet (13) is configured such that there are 1.05 to 1.56 times as many vertical threads (13a) as horizontal threads (13b). As a result, properties of the thermally conductive sheet (11) such as toughness and thermal conductivity are improved.