KR20050088946A - 접착제 및 접착 필름 - Google Patents
접착제 및 접착 필름 Download PDFInfo
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- KR20050088946A KR20050088946A KR1020050068240A KR20050068240A KR20050088946A KR 20050088946 A KR20050088946 A KR 20050088946A KR 1020050068240 A KR1020050068240 A KR 1020050068240A KR 20050068240 A KR20050068240 A KR 20050068240A KR 20050088946 A KR20050088946 A KR 20050088946A
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- adhesive
- electroconductive particle
- semiconductor element
- wiring board
- film
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Abstract
Description
평균 입경 (nm) | 입자 함유량 (vol%) | 비표면적 (㎡/g) | 점도(Pa·s) | 입자 분산 | 도통저항 | 단락시험 | 종합 평가 | ||
고온고습시험전 | 고온고습시험후 | ||||||||
실시예1 | 10 | 2.0 | 69.4 | 150 | ○ | ○ | ○ | ○ | ○ |
실시예2 | 35 | 2.0 | 18.9 | 85 | ○ | ○ | ○ | ○ | ○ |
실시예3 | 50 | 2.0 | 13.2 | 60 | ○ | ○ | ○ | ○ | ○ |
실시예4 | 90 | 2.0 | 7.3 | 48 | ○ | ○ | ○ | ○ | ○ |
실시예5 | 50 | 0.2 | 13.2 | 15 | ○ | ○ | ○ | ○ | ○ |
실시예6 | 50 | 10 | 13.2 | 520 | ○ | ○ | ○ | ○ | ○ |
비교예1 | 5 | 2.0 | 85.2 | 360 | ○ | △ | × | ○ | × |
비교예2 | 100 | 2.0 | 4.0 | 13 | × | ○ | ○ | × | × |
비교예3 | 2000 | 2.0 | 0.68 | 11 | × | ○ | ○ | × | × |
비교예4 | 50 | 0.1 | 13.2 | 14 | ○ | ○ | × | ○ | × |
비교예5 | 50 | 12 | 13.2 | 1100 | ○ | ○ | ○ | × | × |
금속 종류 | 평균 입경 (nm) | 입자 함유량 (vol%) | 비표면적 (㎡/g) | 도통저항 | 단락 시험 | 종합평가 | ||
고온고습시험전 | 고온고습시험후 | |||||||
실시예7 | Pd | 60 | 4.0 | 9.5 | ○ | ○ | ○ | ○ |
실시예8 | Cu | 65 | 4.0 | 10.3 | ○ | ○ | ○ | ○ |
실시예9 | Fe | 70 | 4.0 | 10.8 | ○ | ○ | ○ | ○ |
실시예10 | Ag | 90 | 4.0 | 6.4 | ○ | ○ | ○ | ○ |
Claims (5)
- 절연성 접착 성분과 이 절연성 접착 성분 중에 분산된 도전성 입자를 갖는 접착제로서,상기 도전성 입자의 평균 입경은 10 nm 이상 90 nm 이하이고,상기 절연성 접착 성분과 상기 도전성 입자를 합계한 체적을 100으로 한 경우에, 상기 접착제에 포함되는 상기 도전성 입자의 합계 체적은 0.1을 초과하고 12 미만인 접착제.
- 제1항에 있어서, 상기 도전성 입자는 니켈, 팔라듐, 구리, 철, 은으로 이루어지는 군에서 선택된 1 종 이상의 금속을 주성분으로 하는 것인 접착제.
- 제1항에 있어서, 상기 절연성 접착 성분은 에폭시 수지와 이미다졸계 잠재성 경화제를 함유하는 것인 접착제.
- 절연성 접착 성분과 이 절연성 접착 성분 중에 분산된 도전성 입자를 가지며,상기 도전성 입자의 평균 직경은 10 nm 이상 90 nm 이하이고,상기 절연성 접착 성분과 상기 도전성 입자를 합계한 체적을 100으로 한 경우에, 상기 접착제에 포함되는 상기 도전성 입자의 합계 체적은 0.1을 초과하고 12 미만인 접착제가 필름상으로 성형되어 이루어지는 접착 필름.
- 반도체 소자와 배선판을 갖는 전자 장치로서,상기 반도체 소자는 접착제에 의해 상기 배선판에 접속되고,상기 접착제는 절연성 접착 성분과 이 절연성 접착 성분 중에 분산된 도전성 입자를 가지며,상기 도전성 입자의 평균 직경은 10 nm 이상 90 nm 이하이고,상기 절연성 접착 성분과 상기 도전성 입자를 합계한 체적을 100으로 한 경우에, 상기 접착제에 포함되는 상기 도전성 입자의 합계 체적은 0.1을 초과하고 12 미만인 전자 장치.
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JP2000314595A JP3851767B2 (ja) | 2000-10-16 | 2000-10-16 | 接着フィルム、及び接着フィルムの製造方法 |
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US (1) | US6452111B1 (ko) |
JP (1) | JP3851767B2 (ko) |
KR (2) | KR100538503B1 (ko) |
CN (1) | CN1252206C (ko) |
TW (1) | TW518611B (ko) |
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EP1393368A2 (en) * | 2001-05-17 | 2004-03-03 | Koninklijke Philips Electronics N.V. | Product comprising a substrate and a chip attached to the substrate |
DE102004029589A1 (de) * | 2004-06-18 | 2005-12-29 | Tesa Ag | Elektrisch anisotrop leitfähiger Schmelzkleber zur Implantierung von elektrischen Modulen in einen Kartenkörper |
JP2006169288A (ja) * | 2004-12-13 | 2006-06-29 | Tdk Corp | 接着剤、および、薄板の平板への接着方法 |
JP2007091959A (ja) * | 2005-09-30 | 2007-04-12 | Sumitomo Electric Ind Ltd | 異方導電性接着剤 |
JP5099289B2 (ja) * | 2006-02-03 | 2012-12-19 | ソニーケミカル&インフォメーションデバイス株式会社 | 熱硬化型接着剤 |
JP2008235556A (ja) * | 2007-03-20 | 2008-10-02 | Sumitomo Electric Ind Ltd | 配線板モジュール及び該配線板モジュールの製造方法 |
TW200907003A (en) * | 2007-07-03 | 2009-02-16 | Hitachi Chemical Co Ltd | Adhesive composition and method of manufacturing thereof, adhesive member using the adhesive composition and method of manufacturing thereof, supporting member for mounting semiconductor and method of manufacturing thereof, and semiconductor apparatus an |
JP4998732B2 (ja) | 2007-10-22 | 2012-08-15 | ソニーケミカル&インフォメーションデバイス株式会社 | 異方性導電接着剤 |
JP2009186707A (ja) * | 2008-02-06 | 2009-08-20 | Seiko Epson Corp | 電気光学装置の製造方法、電気光学装置 |
KR100880669B1 (ko) | 2008-07-08 | 2009-02-10 | 주식회사 제이미크론 | 플렉시블 평면 케이블의 제조방법 |
DE102008034952B4 (de) * | 2008-07-26 | 2016-05-19 | Semikron Elektronik Gmbh & Co. Kg | Edelmetallverbindungsmittel und Verwendungsverfahren hierzu |
CN102959708B (zh) * | 2010-06-29 | 2016-05-04 | 柯立芝照明有限公司 | 具有易弯曲基板的电子装置 |
JP6061443B2 (ja) | 2010-12-24 | 2017-01-18 | デクセリアルズ株式会社 | 異方性導電接着フィルム、接続構造体及びその製造方法 |
JP5741809B2 (ja) * | 2011-02-22 | 2015-07-01 | 三菱マテリアル株式会社 | 接合用ペースト、および半導体素子と基板の接合方法 |
CN110190042A (zh) * | 2019-06-26 | 2019-08-30 | 云谷(固安)科技有限公司 | 绑定结构、绑定方法、显示面板及显示装置 |
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US5620795A (en) * | 1993-11-10 | 1997-04-15 | Minnesota Mining And Manufacturing Company | Adhesives containing electrically conductive agents |
JPH08102218A (ja) * | 1994-09-30 | 1996-04-16 | Nec Corp | 異方性導電フィルム |
US5685939A (en) * | 1995-03-10 | 1997-11-11 | Minnesota Mining And Manufacturing Company | Process for making a Z-axis adhesive and establishing electrical interconnection therewith |
KR100290993B1 (ko) * | 1995-06-13 | 2001-08-07 | 이사오 우치가사키 | 반도체장치,반도체탑재용배선기판및반도체장치의제조방법 |
KR970074883A (ko) * | 1996-05-28 | 1997-12-10 | 이웅열 | 이방도전성 필름제조방법 |
TW383435B (en) * | 1996-11-01 | 2000-03-01 | Hitachi Chemical Co Ltd | Electronic device |
US6077382A (en) * | 1997-05-09 | 2000-06-20 | Citizen Watch Co., Ltd | Mounting method of semiconductor chip |
KR100472496B1 (ko) * | 1997-07-23 | 2005-05-16 | 삼성에스디아이 주식회사 | 투명도전성조성물,이로부터형성된투명도전막및그제조방법 |
JP3372511B2 (ja) * | 1999-08-09 | 2003-02-04 | ソニーケミカル株式会社 | 半導体素子の実装方法及び実装装置 |
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CN1252206C (zh) | 2006-04-19 |
KR100801401B1 (ko) | 2008-02-11 |
TW518611B (en) | 2003-01-21 |
US20020070048A1 (en) | 2002-06-13 |
US6452111B1 (en) | 2002-09-17 |
CN1348976A (zh) | 2002-05-15 |
KR20020034865A (ko) | 2002-05-09 |
JP2002124128A (ja) | 2002-04-26 |
KR100538503B1 (ko) | 2005-12-23 |
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