THERMALLY CONDUCTIVE COMPOSITION AND THERMALLY CONDUCTIVE SHEET

To provide a thermally conductive composition that can be irradiated with light to give a thermally conductive sheet having high thermal conductivity and thickness with high productivity.SOLUTION: A thermally conductive composition contains: a binder component containing a photopolymerization initia...

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Bibliographische Detailangaben
Hauptverfasser:	YANO AKIYO, RYUKAN MAKOTO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	To provide a thermally conductive composition that can be irradiated with light to give a thermally conductive sheet having high thermal conductivity and thickness with high productivity.SOLUTION: A thermally conductive composition contains: a binder component containing a photopolymerization initiator and at least one of a radical polymerizable monomer and a partial polymer thereof; and a thermally conductive filler. Relative to the binder component 100 pts.vol., the thermally conductive filler is 100 pts.vol. or more and 900 pts.vol. or less. The photopolymerization initiator is a triazine peroxide derivative represented by the general formula (1).SELECTED DRAWING: None 【課題】光照射により、生産性よく高い熱伝導率と厚膜を有する熱伝導性シートが得られる熱伝導性組成物を提供すること。【解決手段】ラジカル重合性モノマー及びその部分重合体の少なくとも一方、並びに光重合開始剤を含有するバインダー成分と、熱伝導性フィラーを含有する熱伝導性組成物であり、前記バインダー成分１００体積部に対して、前記熱伝導性フィラーが１００体積部以上９００体積部以下であり、前記光重合開始剤が、下記一般式（１）で表されるトリアジンペルオキシド誘導体である熱伝導性組成物。JPEG2024029371000014.jpg53159【選択図】なし