09-07-2020 дата публикации
Номер: WO2020141925A1
Принадлежит:
A method for manufacturing a heat dissipation sheet is provided. A heat dissipation sheet, according to one embodiment of the present invention, is manufactured by comprising the steps of: (1) preparing a preliminary sheet comprising a matrix forming component, a crosslinking agent, and a heat dissipation filler; and (2) manufacturing a heat dissipation sheet by crosslinking the matrix forming component included in the preliminary sheet. According to this, the manufactured heat dissipation sheet can be provided with a high content of the heat dissipation filler, so that heat dissipation performance thereof is remarkably excellent. In addition, it is possible to minimize and prevent breakage, shrinkage, pore generation, thickness variation, etc. of the sheet caused by the material properties of the matrix forming component and the crosslinking of the matrix forming component to form a matrix despite being implemented to have excellent heat dissipation performance, and it is possible to have ...
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