KR20130101986A - 저온 소결성 접합재 및 상기 접합재를 이용한 접합 방법 - Google Patents
저온 소결성 접합재 및 상기 접합재를 이용한 접합 방법 Download PDFInfo
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- KR20130101986A KR20130101986A KR1020127033853A KR20127033853A KR20130101986A KR 20130101986 A KR20130101986 A KR 20130101986A KR 1020127033853 A KR1020127033853 A KR 1020127033853A KR 20127033853 A KR20127033853 A KR 20127033853A KR 20130101986 A KR20130101986 A KR 20130101986A
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Abstract
Description
도 2는 실시예와 비교예의 보존 안정성에 대해 나타내는 도면이다.
Claims (10)
- 평균 일차 입자 직경이 1~200㎚이고, 탄소수 8 이하의 유기 물질로 피복(被覆)되며, 또한 은나노 입자와, 비점(沸點)이 230℃ 이상인 분산매로 이루어지는, 접합재.
- 제 1 항에 있어서,
평균 입경(粒徑)이 0.5~3.0㎛인 서브미크론(submicron) 은(銀) 입자를 더 포함하는, 접합재. - 제 1 항 또는 제 2 항에 있어서,
상기 비점이 230℃ 이상인 분산매가 옥탄디올(octanediol)인, 접합재. - 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,
상기 접합재에는 적어도 2개의 카르복실기를 가진 유기물을 플럭스 성분으로서 더 함유하는, 접합재. - 제 4 항에 있어서,
상기 적어도 2개의 카르복실기를 가진 유기물이, 에테르 결합을 더 가지는, 접합재. - 제 4 항 또는 제 5 항에 있어서,
상기 적어도 2개의 카르복실기를 가진 유기물이, 옥시디아세트산(oxydiacetic acid)인, 접합재. - 제 1 항 내지 제 6 항 중 어느 한 항에 있어서,
상기 은나노 입자의 표면을 피복하는 유기물 중, 적어도 하나가 탄소수가 6인, 접합재. - 접합면에 적어도 평균 일차 입자 직경이 1~200㎚이고, 탄소수 8 이하의 유기 물질로 피복된 은나노 입자와, 적어도 2개의 카르복실기와 적어도 1개의 에테르 결합을 가진 유기물을 플럭스 성분으로서 함유하며, 비점이 230℃ 이상인 분산매로 이루어진 접합재를 도포하는 공정(도포 공정)과, 상기 접합재 위에 피(被)접합물을 배치하는 공정과, 상기 피접합물이 배치된 상태에서 소정의 온도로 가열하는 예비(豫備) 소성(燒成) 공정과, 상기 예비 소성의 온도보다 높은 온도로 가열하는 본(本) 소성 공정을 구비한, 상이한 2 물질의 접합 방법.
- 제 8 항에 있어서,
상기 예비 소성 및 상기 본 소성 공정을 불활성 가스 분위기하에서 행하는, 접합 방법. - 제 8 항 또는 제 9 항에 있어서,
상기 본 소성 공정은 200℃ 이상 500℃ 이하의 온도에서 행하는, 접합 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2010/059921 WO2011155055A1 (ja) | 2010-06-11 | 2010-06-11 | 低温焼結性接合材および該接合材を用いた接合方法 |
| WOPCT/JP2010/059921 | 2010-06-11 | ||
| PCT/JP2011/063418 WO2011155615A1 (ja) | 2010-06-11 | 2011-06-10 | 低温焼結性接合材および該接合材を用いた接合方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20130101986A true KR20130101986A (ko) | 2013-09-16 |
| KR101709302B1 KR101709302B1 (ko) | 2017-02-22 |
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ID=45097684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127033853A Active KR101709302B1 (ko) | 2010-06-11 | 2011-06-10 | 저온 소결성 접합재 및 상기 접합재를 이용한 접합 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8641929B2 (ko) |
| EP (1) | EP2581156B1 (ko) |
| KR (1) | KR101709302B1 (ko) |
| CN (1) | CN102958631B (ko) |
| TW (2) | TW201143960A (ko) |
| WO (2) | WO2011155055A1 (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190126297A (ko) * | 2017-03-15 | 2019-11-11 | 히타치가세이가부시끼가이샤 | 접합용 금속 페이스트, 접합체 및 그의 제조 방법, 및 반도체 장치 및 그의 제조 방법 |
| KR20190126299A (ko) * | 2017-03-15 | 2019-11-11 | 히타치가세이가부시끼가이샤 | 접합용 금속 페이스트, 접합체 및 그 제조 방법, 그리고 반도체 장치 및 그 제조 방법 |
| CN111843287A (zh) * | 2020-07-27 | 2020-10-30 | 中国科学院深圳先进技术研究院 | 纳米银焊膏及其制备方法和应用 |
| KR20210002019A (ko) * | 2019-06-28 | 2021-01-06 | 가부시키가이샤 다무라 세이사쿠쇼 | 땜납 조성물 및 전자 회로 실장 기판 |
| CN112475662A (zh) * | 2020-11-18 | 2021-03-12 | 中国科学院深圳先进技术研究院 | 纳米银焊膏及其制备方法和在芯片封装互连结构中的应用 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102470490B (zh) * | 2009-07-14 | 2015-08-05 | 同和电子科技有限公司 | 使用金属纳米粒子的接合材料及接合方法 |
| KR101664991B1 (ko) | 2010-03-15 | 2016-10-11 | 도와 일렉트로닉스 가부시키가이샤 | 접합재 및 이것을 이용한 접합방법 |
| JP4832615B1 (ja) * | 2010-11-01 | 2011-12-07 | Dowaエレクトロニクス株式会社 | 低温焼結性導電性ペーストおよびそれを用いた導電膜と導電膜の形成方法 |
| WO2012070262A1 (ja) * | 2010-11-22 | 2012-05-31 | Dowaエレクトロニクス株式会社 | 接合材料および接合体、並びに接合方法 |
| JP5750259B2 (ja) * | 2010-11-30 | 2015-07-15 | ハリマ化成株式会社 | 導電性金属ペースト |
| US20120291454A1 (en) * | 2011-05-20 | 2012-11-22 | Baker Hughes Incorporated | Thermoelectric Devices Using Sintered Bonding |
| WO2012169076A1 (ja) * | 2011-06-10 | 2012-12-13 | Dowaエレクトロニクス株式会社 | 接合材およびそれを用いて作成された接合体 |
| WO2013108408A1 (ja) * | 2012-01-20 | 2013-07-25 | Dowaエレクトロニクス株式会社 | 接合材およびそれを用いた接合方法 |
| JP2014047415A (ja) * | 2012-09-03 | 2014-03-17 | Dowa Electronics Materials Co Ltd | 導電膜形成用銀粉、導電性ペーストおよび導電膜の形成方法 |
| WO2014038331A1 (ja) * | 2012-09-05 | 2014-03-13 | 日立化成株式会社 | 銀ペースト組成物及びそれを用いた半導体装置 |
| JP6118192B2 (ja) * | 2013-06-21 | 2017-04-19 | Dowaエレクトロニクス株式会社 | 接合材およびそれを用いた接合方法 |
| TWI487446B (zh) * | 2013-06-21 | 2015-06-01 | Nat Univ Chung Hsing | A composite material having a composite structure |
| JP6095002B2 (ja) * | 2013-06-26 | 2017-03-15 | 三菱電機株式会社 | 高周波装置の製造方法 |
| JP5664739B2 (ja) * | 2013-10-21 | 2015-02-04 | トヨタ自動車株式会社 | 金属ナノ粒子ペースト |
| JP5738464B1 (ja) * | 2013-12-10 | 2015-06-24 | Dowaエレクトロニクス株式会社 | 銀微粒子分散液 |
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| JP5795096B2 (ja) | 2014-02-25 | 2015-10-14 | 田中貴金属工業株式会社 | 低温焼結性に優れる銀ペースト及び該銀ペーストの製造方法 |
| KR101860378B1 (ko) * | 2014-04-04 | 2018-05-23 | 쿄세라 코포레이션 | 열경화성 수지 조성물, 반도체 장치 및 전기·전자 부품 |
| JP6373066B2 (ja) * | 2014-05-30 | 2018-08-15 | Dowaエレクトロニクス株式会社 | 接合材およびそれを用いた接合方法 |
| JP5992961B2 (ja) * | 2014-06-25 | 2016-09-14 | Dowaエレクトロニクス株式会社 | 接合材およびそれを用いた接合方法 |
| WO2016013426A1 (ja) * | 2014-07-22 | 2016-01-28 | 住友電気工業株式会社 | 金属微粒子分散液及び金属被膜 |
| DE112016000524B4 (de) * | 2015-01-29 | 2021-12-23 | Bando Chemical Industries, Ltd. | Bindemittelzusammensetzung und damit hergestelltes Verbindungselement |
| WO2017033911A1 (ja) | 2015-08-25 | 2017-03-02 | 田中貴金属工業株式会社 | 低温焼結性に優れる金属ペースト及び該金属ペーストの製造方法 |
| CN108349008B (zh) * | 2015-11-16 | 2021-01-22 | 阪东化学株式会社 | 接合用组合物及电子零件接合体 |
| WO2017169534A1 (ja) * | 2016-03-30 | 2017-10-05 | 株式会社大阪ソーダ | 導電性接着剤 |
| JP7007140B2 (ja) * | 2016-09-30 | 2022-01-24 | Dowaエレクトロニクス株式会社 | 接合材およびそれを用いた接合方法 |
| JP6631502B2 (ja) * | 2016-12-27 | 2020-01-15 | 日亜化学工業株式会社 | レーザパッケージの製造方法 |
| KR102687424B1 (ko) * | 2017-01-11 | 2024-07-22 | 가부시끼가이샤 레조낙 | 무가압 접합용 구리 페이스트, 접합체 및 반도체 장치 |
| JP2018165387A (ja) * | 2017-03-28 | 2018-10-25 | Dowaエレクトロニクス株式会社 | 接合材およびそれを用いた接合体 |
| JP6561100B2 (ja) | 2017-10-04 | 2019-08-14 | Jx金属株式会社 | 表面処理銅微粒子の製造方法 |
| WO2019093427A1 (ja) * | 2017-11-08 | 2019-05-16 | 日立化成株式会社 | 接合体の製造方法及び接合材 |
| JP7093945B2 (ja) * | 2018-02-28 | 2022-07-01 | 公立大学法人大阪 | ナノ銀ペーストを用いた半導体チップ接合方法 |
| JP6879512B2 (ja) * | 2018-09-20 | 2021-06-02 | 協立化学産業株式会社 | 封止用組成物 |
| JP7170968B2 (ja) * | 2019-02-22 | 2022-11-15 | 株式会社大阪ソーダ | 導電性接着剤を用いる接合方法 |
| JP7487011B2 (ja) * | 2020-05-27 | 2024-05-20 | Dowaエレクトロニクス株式会社 | 接合材、接合材の製造方法及び接合方法 |
| WO2022034730A1 (ja) * | 2020-08-13 | 2022-02-17 | 花王株式会社 | 金属微粒子分散体 |
| WO2022044696A1 (ja) * | 2020-08-26 | 2022-03-03 | バンドー化学株式会社 | 接合用組成物 |
| CN112321306B (zh) * | 2020-11-08 | 2022-06-03 | 中民驰远实业有限公司 | 一种镁质结合剂及使用镁质结合剂制备耐火材料的方法 |
| KR20240148569A (ko) * | 2023-04-04 | 2024-10-11 | 대주전자재료 주식회사 | 저온 소결용 접합 조성물 |
| CN118905495B (zh) * | 2024-09-03 | 2025-03-04 | 深圳市裕达锡业有限公司 | 一种耐高温高导电锡焊丝及其制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009090846A1 (ja) * | 2008-01-17 | 2009-07-23 | Applied Nanoparticle Laboratory Corporation | 複合銀ナノ粒子、複合銀ナノペースト、その製法、製造装置、接合方法及びパターン形成方法 |
| WO2009116185A1 (ja) | 2008-03-18 | 2009-09-24 | 株式会社応用ナノ粒子研究所 | 複合銀ナノペースト、その製法、接合方法及びパターン形成方法 |
| JP2009267374A (ja) | 2008-03-31 | 2009-11-12 | Hitachi Ltd | 半導体装置及び接合材料 |
| JP2009279649A (ja) | 2008-04-23 | 2009-12-03 | Toyota Motor Corp | 接合材料及び接合材料の成分算出方法 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003051562A1 (en) * | 2001-12-18 | 2003-06-26 | Asahi Kasei Kabushiki Kaisha | Metal oxide dispersion |
| WO2004026526A1 (en) * | 2002-09-18 | 2004-04-01 | Ebara Corporation | Bonding material and bonding method |
| TWI331345B (en) * | 2003-09-12 | 2010-10-01 | Nat Inst Of Advanced Ind Scien | A dispersion of nano-size metal particles and a process for forming a layer of an electric conductor with use thereof |
| US20050136638A1 (en) * | 2003-12-18 | 2005-06-23 | 3M Innovative Properties Company | Low temperature sintering nanoparticle compositions |
| CN100586613C (zh) * | 2004-06-25 | 2010-02-03 | 三菱麻铁里亚尔株式会社 | 金属胶体粒子、金属胶体和金属胶体的用途 |
| JP5007020B2 (ja) * | 2004-12-20 | 2012-08-22 | 株式会社アルバック | 金属薄膜の形成方法及び金属薄膜 |
| JP4660780B2 (ja) | 2005-03-01 | 2011-03-30 | Dowaエレクトロニクス株式会社 | 銀粒子粉末の製造方法 |
| JP4973830B2 (ja) * | 2005-07-29 | 2012-07-11 | 戸田工業株式会社 | 導電性組成物、導電性ペースト及び導電性皮膜 |
| JP2007095525A (ja) * | 2005-09-29 | 2007-04-12 | Tokai Rubber Ind Ltd | 導電性ペースト |
| WO2008013198A1 (fr) | 2006-07-28 | 2008-01-31 | The Furukawa Electric Co., Ltd. | procédé de fabrication de dispersion de fines particules et dispersion de fines particules |
| JP4279329B2 (ja) * | 2007-06-26 | 2009-06-17 | 古河電気工業株式会社 | 微粒子分散液、及び微粒子分散液の製造方法 |
| KR101375488B1 (ko) | 2006-07-28 | 2014-03-18 | 후루카와 덴키 고교 가부시키가이샤 | 미립자 분산액, 및 미립자 분산액의 제조방법 |
| JP4963393B2 (ja) * | 2006-10-03 | 2012-06-27 | 三ツ星ベルト株式会社 | 低温焼成型銀ペースト |
| EP2101334B1 (en) * | 2007-01-09 | 2015-05-13 | DOWA Electronics Materials Co., Ltd. | Silver particle dispersion and process for producing the same |
| US7422707B2 (en) * | 2007-01-10 | 2008-09-09 | National Starch And Chemical Investment Holding Corporation | Highly conductive composition for wafer coating |
| US20080272344A1 (en) * | 2007-03-23 | 2008-11-06 | Georgia Tech Research Corporation | Conductive polymer composites |
| US7576434B2 (en) * | 2007-06-26 | 2009-08-18 | Intel Corporation | Wafer-level solder bumps |
| JP4986745B2 (ja) * | 2007-07-05 | 2012-07-25 | Dowaエレクトロニクス株式会社 | 銀ペースト |
| EP2208559B1 (en) | 2007-10-24 | 2016-04-20 | DOWA Electronics Materials Co., Ltd. | Silver microparticle-containing composition, process for production of the composition, process for production of the silver microparticle, and paste containing the silver microparticle |
| US8784702B2 (en) | 2008-08-11 | 2014-07-22 | Osaka Municipal Technical Research Institute | Copper-containing nanoparticles and manufacturing method therefor |
| JP5431071B2 (ja) * | 2008-08-28 | 2014-03-05 | 三ツ星ベルト株式会社 | 導電性基材およびその前駆体並びにその製造方法 |
| US7935278B2 (en) * | 2009-03-05 | 2011-05-03 | Xerox Corporation | Feature forming process using acid-containing composition |
| CN102470490B (zh) | 2009-07-14 | 2015-08-05 | 同和电子科技有限公司 | 使用金属纳米粒子的接合材料及接合方法 |
| KR101664991B1 (ko) * | 2010-03-15 | 2016-10-11 | 도와 일렉트로닉스 가부시키가이샤 | 접합재 및 이것을 이용한 접합방법 |
| JP4928639B2 (ja) | 2010-03-15 | 2012-05-09 | Dowaエレクトロニクス株式会社 | 接合材およびそれを用いた接合方法 |
-
2010
- 2010-06-11 WO PCT/JP2010/059921 patent/WO2011155055A1/ja not_active Ceased
- 2010-11-19 TW TW099139896A patent/TW201143960A/zh unknown
-
2011
- 2011-06-10 WO PCT/JP2011/063418 patent/WO2011155615A1/ja not_active Ceased
- 2011-06-10 KR KR1020127033853A patent/KR101709302B1/ko active Active
- 2011-06-10 EP EP11792572.7A patent/EP2581156B1/en active Active
- 2011-06-10 US US13/702,718 patent/US8641929B2/en active Active
- 2011-06-10 CN CN201180028565.5A patent/CN102958631B/zh active Active
- 2011-06-13 TW TW100120513A patent/TWI504704B/zh active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009090846A1 (ja) * | 2008-01-17 | 2009-07-23 | Applied Nanoparticle Laboratory Corporation | 複合銀ナノ粒子、複合銀ナノペースト、その製法、製造装置、接合方法及びパターン形成方法 |
| WO2009116185A1 (ja) | 2008-03-18 | 2009-09-24 | 株式会社応用ナノ粒子研究所 | 複合銀ナノペースト、その製法、接合方法及びパターン形成方法 |
| JP2009267374A (ja) | 2008-03-31 | 2009-11-12 | Hitachi Ltd | 半導体装置及び接合材料 |
| JP2009279649A (ja) | 2008-04-23 | 2009-12-03 | Toyota Motor Corp | 接合材料及び接合材料の成分算出方法 |
Non-Patent Citations (1)
| Title |
|---|
| 모리타 등 「마이크로미터 사이즈의 산화은 입자를 이용한 고온환경용 무연 접합 기술의 개발」 머티리어 제 49 권 제 1 호(2010) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190126297A (ko) * | 2017-03-15 | 2019-11-11 | 히타치가세이가부시끼가이샤 | 접합용 금속 페이스트, 접합체 및 그의 제조 방법, 및 반도체 장치 및 그의 제조 방법 |
| KR20190126299A (ko) * | 2017-03-15 | 2019-11-11 | 히타치가세이가부시끼가이샤 | 접합용 금속 페이스트, 접합체 및 그 제조 방법, 그리고 반도체 장치 및 그 제조 방법 |
| KR20210002019A (ko) * | 2019-06-28 | 2021-01-06 | 가부시키가이샤 다무라 세이사쿠쇼 | 땜납 조성물 및 전자 회로 실장 기판 |
| CN111843287A (zh) * | 2020-07-27 | 2020-10-30 | 中国科学院深圳先进技术研究院 | 纳米银焊膏及其制备方法和应用 |
| CN112475662A (zh) * | 2020-11-18 | 2021-03-12 | 中国科学院深圳先进技术研究院 | 纳米银焊膏及其制备方法和在芯片封装互连结构中的应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201143960A (en) | 2011-12-16 |
| TW201213473A (en) | 2012-04-01 |
| EP2581156B1 (en) | 2016-06-01 |
| CN102958631A (zh) | 2013-03-06 |
| CN102958631B (zh) | 2015-08-05 |
| WO2011155055A1 (ja) | 2011-12-15 |
| US8641929B2 (en) | 2014-02-04 |
| WO2011155615A1 (ja) | 2011-12-15 |
| EP2581156A1 (en) | 2013-04-17 |
| EP2581156A4 (en) | 2015-02-25 |
| KR101709302B1 (ko) | 2017-02-22 |
| US20130081759A1 (en) | 2013-04-04 |
| TWI504704B (zh) | 2015-10-21 |
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