KR102029853B1 - 열전도성 페이스트 및 전자 장치 - Google Patents
열전도성 페이스트 및 전자 장치 Download PDFInfo
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- KR102029853B1 KR102029853B1 KR1020197013438A KR20197013438A KR102029853B1 KR 102029853 B1 KR102029853 B1 KR 102029853B1 KR 1020197013438 A KR1020197013438 A KR 1020197013438A KR 20197013438 A KR20197013438 A KR 20197013438A KR 102029853 B1 KR102029853 B1 KR 102029853B1
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Abstract
Description
도 1은 본 실시형태에 관한 반도체 장치의 일례를 나타내는 단면도이다.
Claims (15)
- 열경화성 수지와, 경화제와, 아크릴 화합물과, 열전도성 필러를 포함하는, 다이 어태치재용의 열전도성 페이스트로서,
상기 열경화성 수지 및 상기 경화제 중 적어도 한쪽이, 바이페닐 골격을 갖는 수지를 포함하고,
상기 바이페닐 골격을 갖는 수지가, 바이페닐 골격을 갖는 페놀 수지를 포함하고,
상기 아크릴 화합물이, (메트)아크릴 모노머를 포함하고,
상기 열경화성 수지가 에폭시 수지를 포함하는,
열전도성 페이스트. - 청구항 1에 있어서,
기판과 전자 부품을 접합하는 접착층에 이용하는, 열전도성 페이스트. - 청구항 1에 있어서,
25℃, 브룩필드 점도계를 이용하여 측정되는 당해 열전도성 페이스트의 점도가, 10Pa·s 이상 103Pa·s 이하인, 열전도성 페이스트. - 청구항 1에 있어서,
상기 열전도성 필러가, 금속, 산화물, 또는 질화물을 포함하는, 열전도성 페이스트. - 청구항 1에 있어서,
상기 열전도성 필러가, 은, 구리, 알루미나로 이루어지는 군으로부터 선택되는 1종 이상을 함유하는, 열전도성 페이스트. - 청구항 1에 있어서,
레이저 회절 산란법에 의해 측정되는 상기 열전도성 필러의 평균 입경 D50이, 0.1μm 이상 10μm 이하인, 열전도성 페이스트. - 청구항 1에 있어서,
레이저 회절 산란법에 의해 측정되는 상기 열전도성 필러의 95% 누적시의 입경 D95가, 1μm 이상 15μm 이하인, 열전도성 페이스트. - 청구항 1에 있어서,
상기 열전도성 필러의 함유량은, 당해 열전도성 페이스트 전체에 대하여, 50질량% 이상 88질량% 이하인, 열전도성 페이스트. - 청구항 1에 있어서,
비반응성 용제를 포함하지 않는, 열전도성 페이스트. - 청구항 1에 있어서,
상기 바이페닐 골격을 갖는 수지 및 상기 (메트)아크릴 모노머의 함유량은, 당해 열전도성 페이스트 전체에 대하여, 3질량% 이상 20질량% 이하인, 열전도성 페이스트. - 청구항 1에 있어서,
상기 (메트)아크릴 모노머의 함유량은, 상기 바이페닐 골격을 갖는 수지 및 상기 (메트)아크릴 모노머의 합계량 100질량%에 대하여, 30질량% 이상 95질량% 이하인, 열전도성 페이스트. - 청구항 1에 있어서,
반응성 희석제를 포함하는, 열전도성 페이스트. - 청구항 12에 있어서,
상기 반응성 희석제의 함유량은, 당해 열전도성 페이스트 전체에 대하여 3질량% 이상 20질량% 이하인, 열전도성 페이스트. - 청구항 1에 있어서,
경화 촉진제를 포함하는, 열전도성 페이스트. - 청구항 1 내지 청구항 14 중 어느 한 항에 기재된 열전도성 페이스트의 경화물을 구비하는, 전자 장치.
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CN111276645A (zh) * | 2020-03-23 | 2020-06-12 | 成都科成精化科技有限公司 | 一种锂电池铝塑膜胶粘剂的填料增强体系设计方法 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001181482A (ja) | 1999-12-27 | 2001-07-03 | Hitachi Chem Co Ltd | 樹脂ペースト組成物及びこれを用いた半導体装置 |
JP2011195673A (ja) | 2010-03-18 | 2011-10-06 | Sekisui Chem Co Ltd | 樹脂組成物、樹脂シート、樹脂シートの製造方法及び積層構造体 |
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JP2015199814A (ja) * | 2014-04-08 | 2015-11-12 | 住友ベークライト株式会社 | 樹脂組成物、接着フィルム、接着シート、ダイシングテープ一体型接着シート、バックグラインドテープ一体型接着シート、ダイシングテープ兼バックグラインドテープ一体型接着シート、および、電子装置 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001181482A (ja) | 1999-12-27 | 2001-07-03 | Hitachi Chem Co Ltd | 樹脂ペースト組成物及びこれを用いた半導体装置 |
JP2011195673A (ja) | 2010-03-18 | 2011-10-06 | Sekisui Chem Co Ltd | 樹脂組成物、樹脂シート、樹脂シートの製造方法及び積層構造体 |
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