KR101442065B1 - 수지 전극 페이스트 및 그것을 이용해 형성된 수지 전극을 가지는 전자 부품 - Google Patents
수지 전극 페이스트 및 그것을 이용해 형성된 수지 전극을 가지는 전자 부품 Download PDFInfo
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- KR101442065B1 KR101442065B1 KR1020127020390A KR20127020390A KR101442065B1 KR 101442065 B1 KR101442065 B1 KR 101442065B1 KR 1020127020390 A KR1020127020390 A KR 1020127020390A KR 20127020390 A KR20127020390 A KR 20127020390A KR 101442065 B1 KR101442065 B1 KR 101442065B1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/008—Selection of materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/30—Stacked capacitors
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- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Ceramic Capacitors (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Conductive Materials (AREA)
- Non-Insulated Conductors (AREA)
Abstract
Description
시료 번호 |
유효성분 | 제1수지와 제2수지의 비율 | 수지 전극 페이스트 조성(중량부) | 건조성 | 땜납내열성 | 종합평가 | ||||||||
제1수지 | 제2수지 | |||||||||||||
연화점(℃) | 분자량 | 연화점(℃) | 분자량 | 제1수지 | 제2수지 | 은분말 | 제1수지 | 제2수지 | 경화제 | 용제 | ||||
1 | 144 | 3800 | 액상 | 380 | 70 | 30 | 76.6 | 9.2 | 4.0 | 0.8 | 9.4 | ◎ | ○ | ○ |
2 | 144 | 3800 | 64 | 900 | 90 | 10 | 76.6 | 12.0 | 1.3 | 0.7 | 9.4 | ◎ | ○ | ○ |
3 | 144 | 3800 | 64 | 900 | 80 | 20 | 76.6 | 10.6 | 2.7 | 0.7 | 9.4 | ◎ | ○ | ○ |
4 | 144 | 3800 | 64 | 900 | 70 | 30 | 76.6 | 9.3 | 4.0 | 0.8 | 9.4 | ◎ | ○ | ○ |
5 | 144 | 3800 | 64 | 900 | 60 | 40 | 76.6 | 7.9 | 5.3 | 0.9 | 9.4 | ◎ | ○ | ○ |
6 | 144 | 3800 | 97 | 1650 | 70 | 30 | 76.6 | 9.3 | 4.0 | 0.7 | 9.4 | ○ | ○ | ○ |
7 | 144 | 3800 | 128 | 2900 | 70 | 30 | 76.6 | 9.3 | 4.0 | 0.7 | 9.4 | × | ○ | × |
8 | 144 | 3800 | - | - | 100 | 0 | 76.6 | 13.4 | - | 0.6 | 9.4 | × | × | × |
9 | 144 | 3800 | 64 | 900 | 50 | 50 | 76.6 | 6.5 | 6.5 | 1.0 | 9.4 | ○ | × | × |
10 | 128 | 2900 | 액상 | 380 | 90 | 10 | 76.6 | 11.4 | 1.3 | 1.3 | 9.4 | ◎ | ○ | ○ |
11 | 128 | 2900 | 64 | 900 | 90 | 10 | 76.6 | 11.8 | 1.3 | 0.9 | 9.4 | ○ | ○ | ○ |
12 | 128 | 2900 | 97 | 1650 | 90 | 10 | 76.6 | 11.9 | 1.3 | 0.8 | 9.4 | × | ○ | × |
13 | 97 | 1650 | 액상 | 380 | 90 | 10 | 76.6 | 10.9 | 1.2 | 1.9 | 9.4 | ◎ | × | × |
2: 세라믹층
3a, 3b: 내부 전극
4a, 4b: 콘덴서 소자의 단면
5a, 5b: 측면 전극(기초 전극)
6a, 6b: 수지 전극
Claims (4)
- 삭제
- 도전 재료 분말과 용제와 용제에 용해한 수지 성분을 포함하고, 가열하여 용제를 제거하는 건조 공정과, 상기 수지를 경화시키는 수지 경화 공정을 거쳐, 상기 도전 재료 분말이, 경화한 수지 중에 분산된 상태의 수지 전극을 형성하기 위해서 이용되는 수지 전극 페이스트로서,
상기 수지 성분은, 연화점이 128℃ 이상인 제 1 수지;
상기 제 1 수지보다 연화점이 45℃ 이상 낮고, 또 연화점이 97℃ 이하인 제 2 수지; 를 포함하고,
상기 제 2 수지의 첨가량은, 상기 제 1 수지 및 상기 제 2 수지의 총량에 대해서, 10~40중량%이고,
상기 제 2 수지는, 주쇄(主鎖)의 구조가 상기 제 1 수지의 주쇄의 구조와 동일하고, 또 분자량이 상기 제 1 수지의 분자량보다 낮은 것을 특징으로 하는 수지 전극 페이스트.
- 삭제
- 전자 부품 소자;
제 2항에 기재된 수지 전극 페이스트를 도포·경화시켜서 이루어지는, 상기 전자 부품 소자의 표면에 형성된 수지 전극; 을 포함하는 것을 특징으로 하는 전자 부품.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2010-023146 | 2010-02-04 | ||
JP2010023146 | 2010-02-04 | ||
PCT/JP2011/051192 WO2011096288A1 (ja) | 2010-02-04 | 2011-01-24 | 樹脂電極ペーストおよびそれを用いて形成された樹脂電極を有する電子部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120099803A KR20120099803A (ko) | 2012-09-11 |
KR101442065B1 true KR101442065B1 (ko) | 2014-09-18 |
Family
ID=44355289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020127020390A Active KR101442065B1 (ko) | 2010-02-04 | 2011-01-24 | 수지 전극 페이스트 및 그것을 이용해 형성된 수지 전극을 가지는 전자 부품 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120286214A1 (ko) |
JP (1) | JP5617851B2 (ko) |
KR (1) | KR101442065B1 (ko) |
CN (1) | CN102725801B (ko) |
WO (1) | WO2011096288A1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101598253B1 (ko) | 2013-10-02 | 2016-02-26 | 삼성전기주식회사 | 적층 세라믹 전자부품 및 그 제조방법 |
JP6639823B2 (ja) | 2015-01-13 | 2020-02-05 | 三菱マテリアル電子化成株式会社 | 銀被覆樹脂粒子及びその製造方法並びにそれを用いた導電性ペースト |
KR101983183B1 (ko) | 2015-06-15 | 2019-05-28 | 삼성전기주식회사 | 적층 세라믹 전자부품 및 그 제조방법 |
JP7114983B2 (ja) * | 2017-03-29 | 2022-08-09 | 荒川化学工業株式会社 | 接着剤、フィルム状接着材、接着層、接着シート、樹脂付銅箔、銅張積層板、プリント配線板、並びに多層配線板及びその製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0629144A (ja) * | 1992-07-08 | 1994-02-04 | Tdk Corp | セラミック電子部品 |
JPH09263683A (ja) * | 1996-03-29 | 1997-10-07 | Sumitomo Kinzoku Electro Device:Kk | 導電性エポキシ樹脂組成物 |
JP2003045235A (ja) * | 2001-07-27 | 2003-02-14 | Mitsui Chemicals Inc | 異方性導電ペースト |
US20080166543A1 (en) * | 2007-01-10 | 2008-07-10 | Qizhuo Zhuo | Highly conductive composition for wafer coating |
Family Cites Families (11)
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US3811911A (en) * | 1969-04-22 | 1974-05-21 | Kao Corp | Flexible pavement coating method |
JPS5124399B2 (ko) * | 1973-03-19 | 1976-07-23 | ||
GB2030991B (en) * | 1977-02-09 | 1982-11-24 | Nitto Electric Ind Co | Heat activatable pressuresensitive adhesive tape of sheet |
US5270391A (en) * | 1991-11-27 | 1993-12-14 | Mitsui Toatsu Chemicals, Inc. | Composition for thermosetting powder coating |
US6331581B1 (en) * | 1998-12-24 | 2001-12-18 | Kansai Paint Co., Ltd. | Method for color matching of powder coating composition and process for the preparation thereof |
WO2001006558A1 (fr) * | 1999-07-16 | 2001-01-25 | Matsushita Electric Industrial Co., Ltd. | Emballage de dispositifs a semi-conducteurs et leur procede de fabrication |
JP2002219881A (ja) * | 2001-01-24 | 2002-08-06 | Fuji Photo Film Co Ltd | 平版印刷版の製造法 |
JP2005264095A (ja) * | 2004-03-22 | 2005-09-29 | Kyoto Elex Kk | 導電性樹脂組成物及び導電性ペースト |
TWI450054B (zh) * | 2005-09-20 | 2014-08-21 | Mitsubishi Rayon Co | 碳粉用聚酯樹脂、其製造方法以及碳粉 |
CN101402838B (zh) * | 2008-11-28 | 2012-11-14 | 东莞市中实焊锡有限公司 | 一种镀银钯合金微球导电胶及其制备方法 |
JP2011046914A (ja) * | 2009-07-27 | 2011-03-10 | Fuji Xerox Co Ltd | バロプラスチック、樹脂組成物、静電荷像現像用トナー、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成装置及び画像形成方法 |
-
2011
- 2011-01-24 JP JP2011552729A patent/JP5617851B2/ja active Active
- 2011-01-24 CN CN201180007202.3A patent/CN102725801B/zh active Active
- 2011-01-24 WO PCT/JP2011/051192 patent/WO2011096288A1/ja active Application Filing
- 2011-01-24 KR KR1020127020390A patent/KR101442065B1/ko active Active
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2012
- 2012-07-10 US US13/545,065 patent/US20120286214A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0629144A (ja) * | 1992-07-08 | 1994-02-04 | Tdk Corp | セラミック電子部品 |
JPH09263683A (ja) * | 1996-03-29 | 1997-10-07 | Sumitomo Kinzoku Electro Device:Kk | 導電性エポキシ樹脂組成物 |
JP2003045235A (ja) * | 2001-07-27 | 2003-02-14 | Mitsui Chemicals Inc | 異方性導電ペースト |
US20080166543A1 (en) * | 2007-01-10 | 2008-07-10 | Qizhuo Zhuo | Highly conductive composition for wafer coating |
Also Published As
Publication number | Publication date |
---|---|
WO2011096288A1 (ja) | 2011-08-11 |
KR20120099803A (ko) | 2012-09-11 |
JPWO2011096288A1 (ja) | 2013-06-10 |
US20120286214A1 (en) | 2012-11-15 |
CN102725801A (zh) | 2012-10-10 |
CN102725801B (zh) | 2016-03-23 |
JP5617851B2 (ja) | 2014-11-05 |
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