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3 3 ADHESIVE DISSIPATION SHEET HAVING 3-DIMENSION DISSIPATION STRUCTURE AND MANUFACTURING METHOD FOR ADHESIVE DISSIPATION SHEET HAVING 3-DIMENSION DISSIPATION STRUCTURE
3 3 ADHESIVE DISSIPATION SHEET HAVING 3-DIMENSION DISSIPATION STRUCTURE AND MANUFACTURING METHOD FOR ADHESIVE DISSIPATION SHEET HAVING 3-DIMENSION DISSIPATION STRUCTURE
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机译:3 3具有三维耗散结构的胶粘剂耗散板及其制造方法
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摘要
The present invention relates to a pressure-sensitive adhesive heat dissipation sheet having a three-dimensional heat dissipation structure and a three-dimensional heat dissipation structure with a three-dimensional heat dissipation structure to maximize heat conductivity through a three-dimensional material composition and orientation structure . According to the present invention, a base substrate preparing step of providing a base substrate (base substrate) made of a flexible (flexible) material; And a heat dissipation adhesive layer forming step of laminating an adhesive layer including a particulate heat dissipation material having thermal conductivity on the base substrate; wherein the heat dissipation adhesive layer forming step includes at least two different content of particulate heat dissipation material with respect to the adhesive resin; The heat dissipation adhesive layer forming step includes the steps of connecting the particulate heat dissipation material constituting the heat dissipation adhesive layer to have a multi-directional alignment structure including a horizontal direction and a vertical direction. Provided is a method for producing a pressure-sensitive adhesive heat dissipation sheet having a three-dimensional heat dissipation structure.
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