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A platform for research: civil engineering, architecture and urbanism
THERMAL CONDUCTIVE COMPOSITE PARTICLES
To provide an inorganic filler having excellent thermal conductivity and a method for manufacturing the same.SOLUTION: A thermal conductive composite particle 100 includes a core portion 101 made of inorganic particles, and a shell portion 102 covering the core portion. The shell portion 102 includes nitride particles (boron nitride) 103 and atoms 104 derived from a sintering aid. By sintering, a layered shell portion 102 including nitride particles (boron nitride) 103 and atoms 104 derived from a sintering aid grows on the surface of the core portion (inorganic particles) 101, thereby covering the core portion without gaps.SELECTED DRAWING: Figure 3
【課題】熱伝導性に優れた無機フィラー及びその製造方法を提供する。【解決手段】熱伝導性複合粒子１００は、無機粒子からなるコア部１０１と、そのコア部を被覆するシェル部１０２を備えている。シェル部１０２は、窒化物粒子（窒化ホウ素）１０３と焼結助剤由来の原子１０４を含んでいる。焼結により、窒化物粒子（窒化ホウ素）１０３と焼結助剤由来の原子１０４を含む層状のシェル部１０２がコア部（無機粒子）１０１の表面上で成長して、コア部を隙間なく被覆させる。【選択図】図３
THERMAL CONDUCTIVE COMPOSITE PARTICLES
To provide an inorganic filler having excellent thermal conductivity and a method for manufacturing the same.SOLUTION: A thermal conductive composite particle 100 includes a core portion 101 made of inorganic particles, and a shell portion 102 covering the core portion. The shell portion 102 includes nitride particles (boron nitride) 103 and atoms 104 derived from a sintering aid. By sintering, a layered shell portion 102 including nitride particles (boron nitride) 103 and atoms 104 derived from a sintering aid grows on the surface of the core portion (inorganic particles) 101, thereby covering the core portion without gaps.SELECTED DRAWING: Figure 3
【課題】熱伝導性に優れた無機フィラー及びその製造方法を提供する。【解決手段】熱伝導性複合粒子１００は、無機粒子からなるコア部１０１と、そのコア部を被覆するシェル部１０２を備えている。シェル部１０２は、窒化物粒子（窒化ホウ素）１０３と焼結助剤由来の原子１０４を含んでいる。焼結により、窒化物粒子（窒化ホウ素）１０３と焼結助剤由来の原子１０４を含む層状のシェル部１０２がコア部（無機粒子）１０１の表面上で成長して、コア部を隙間なく被覆させる。【選択図】図３
THERMAL CONDUCTIVE COMPOSITE PARTICLES
熱伝導性複合粒子
SUZUKI TSUNEHEI (author) / MARUICHI TOSHIAKI (author)
2020-03-26
Patent
Electronic Resource
Japanese
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