ATE429705T1 - Elektrolytkondensator und dessen herstellungsverfahren - Google Patents
Elektrolytkondensator und dessen herstellungsverfahrenInfo
- Publication number
- ATE429705T1 ATE429705T1 AT98955967T AT98955967T ATE429705T1 AT E429705 T1 ATE429705 T1 AT E429705T1 AT 98955967 T AT98955967 T AT 98955967T AT 98955967 T AT98955967 T AT 98955967T AT E429705 T1 ATE429705 T1 AT E429705T1
- Authority
- AT
- Austria
- Prior art keywords
- electrolyte layer
- anion
- solid electrolyte
- electrolytic capacitor
- dielectric film
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 title abstract 3
- 150000001450 anions Chemical class 0.000 abstract 4
- 239000007784 solid electrolyte Substances 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- -1 anthracenesulfonate ion Chemical class 0.000 abstract 1
- 239000002322 conducting polymer Substances 0.000 abstract 1
- 229920001940 conductive polymer Polymers 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 125000004151 quinonyl group Chemical group 0.000 abstract 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/022—Electrolytes; Absorbents
- H01G9/025—Solid electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/48—Conductive polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/54—Electrolytes
- H01G11/56—Solid electrolytes, e.g. gels; Additives therein
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/15—Solid electrolytic capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Conductive Materials (AREA)
- Magnetic Heads (AREA)
- Looms (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32908797 | 1997-11-28 | ||
JP32908697 | 1997-11-28 | ||
JP34325497 | 1997-12-12 | ||
JP7090898 | 1998-03-19 | ||
JP11255298 | 1998-04-22 | ||
US10696798P | 1998-11-04 | 1998-11-04 | |
US10696998P | 1998-11-04 | 1998-11-04 | |
US10696898P | 1998-11-04 | 1998-11-04 | |
PCT/JP1998/005352 WO1999028932A1 (fr) | 1997-11-28 | 1998-11-27 | Condensateur electrolytique solide et son procede de production |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE429705T1 true ATE429705T1 (de) | 2009-05-15 |
Family
ID=27524292
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08014711T ATE455354T1 (de) | 1997-11-28 | 1998-11-27 | Festelektrolytischer kondensator und verfahren zu seiner herstellung |
AT98955967T ATE429705T1 (de) | 1997-11-28 | 1998-11-27 | Elektrolytkondensator und dessen herstellungsverfahren |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08014711T ATE455354T1 (de) | 1997-11-28 | 1998-11-27 | Festelektrolytischer kondensator und verfahren zu seiner herstellung |
Country Status (9)
Country | Link |
---|---|
EP (3) | EP1988556B1 (de) |
JP (2) | JP3187380B2 (de) |
KR (1) | KR100596030B1 (de) |
CN (2) | CN1252138C (de) |
AT (2) | ATE455354T1 (de) |
CA (1) | CA2278643C (de) |
DE (2) | DE69841455D1 (de) |
TW (1) | TW421808B (de) |
WO (1) | WO1999028932A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4478906B2 (ja) * | 2000-03-28 | 2010-06-09 | 株式会社村田製作所 | 固体電解コンデンサ及びその製造方法 |
EP1281460B1 (de) * | 2000-04-24 | 2008-03-12 | Showa Denko K.K. | Niobpulver, dessen sintermasse und kondensator |
KR100759290B1 (ko) * | 2000-08-10 | 2007-09-17 | 쇼와 덴코 가부시키가이샤 | 니오브합금분, 그 소결체 및 그것을 사용한 콘덴서 |
JP2002134368A (ja) * | 2000-10-26 | 2002-05-10 | Showa Denko Kk | コンデンサ用粉体、焼結体及びその焼結体を用いたコンデンサ |
JP5116130B2 (ja) * | 2001-08-24 | 2013-01-09 | 日本ケミコン株式会社 | 固体電解コンデンサ及びその製造方法 |
JP2003133183A (ja) * | 2001-10-26 | 2003-05-09 | Matsushita Electric Ind Co Ltd | 固体電解コンデンサおよびその製造方法 |
TW200516094A (en) * | 2003-09-25 | 2005-05-16 | Showa Denko Kk | Pi-Conjugated copolymer, production method thereof, and capacitor using the copolymer |
JP4899438B2 (ja) * | 2004-11-19 | 2012-03-21 | 株式会社村田製作所 | 固体電解コンデンサ及びその製造方法 |
US7495892B2 (en) | 2005-04-27 | 2009-02-24 | Showa Denko K.K. | Solid electrolytic capacitor |
JP4978827B2 (ja) * | 2005-06-27 | 2012-07-18 | 株式会社村田製作所 | 固体電解コンデンサ及びその製造方法 |
JP4720338B2 (ja) * | 2005-07-22 | 2011-07-13 | 株式会社村田製作所 | 複合材料の製造方法 |
WO2007069738A1 (ja) * | 2005-12-16 | 2007-06-21 | Showa Denko K.K. | 固体電解質の製造方法、および固体電解コンデンサ |
CA2634893A1 (en) | 2005-12-29 | 2007-07-12 | 3M Innovative Properties Company | Dental compositions and initiator systems with polycyclic aromatic component |
JP2008004860A (ja) * | 2006-06-26 | 2008-01-10 | Nichicon Corp | 固体電解コンデンサの製造方法 |
US20080283409A1 (en) * | 2007-05-16 | 2008-11-20 | Qingping Chen | Use of conjugated oligomer as additive for forming conductive polymers |
EP2133063A1 (de) | 2008-06-10 | 2009-12-16 | 3M Innovative Properties Company | Initiatorsystem mit Biphenylen-Derivaten, Herstellungsverfahren und Verwendung dafür |
CN101350252B (zh) * | 2008-09-17 | 2012-06-27 | 中国振华(集团)新云电子元器件有限责任公司 | 一种常温稳定存放的导电高分子电解质聚合液配方及其应用 |
TWI470002B (zh) * | 2010-10-20 | 2015-01-21 | Sanyo Chemical Ind Ltd | And a method for producing a conductive film and a conductive film |
CN102464795A (zh) * | 2010-11-18 | 2012-05-23 | 财团法人工业技术研究院 | 用于形成固态电容的氧化剂、包含其的电解质组合物、固态电容、及其制造方法 |
CN105810445A (zh) * | 2015-10-29 | 2016-07-27 | 钰邦电子(无锡)有限公司 | 一种高储能电容单元 |
KR102324388B1 (ko) * | 2016-12-28 | 2021-11-10 | 쇼와 덴코 가부시키가이샤 | 고체 전해 콘덴서의 제조 방법 |
WO2018123177A1 (ja) * | 2016-12-28 | 2018-07-05 | 昭和電工株式会社 | ポリイソチアナフテン系導電性重合体の製造方法 |
US11104659B2 (en) | 2016-12-28 | 2021-08-31 | Showa Denko K.K. | Fused heteropolycyclic compound, and method for producing conductive polymer in which said compound is used |
CN111527574B (zh) * | 2017-12-25 | 2022-12-09 | 昭和电工株式会社 | 固体电解电容器制造用分散液组合物和固体电解电容器的制造方法 |
JP2022533161A (ja) * | 2019-05-17 | 2022-07-21 | キョーセラ・エイブイエックス・コンポーネンツ・コーポレーション | 固体電解キャパシタ |
JP7357238B2 (ja) * | 2019-06-28 | 2023-10-06 | パナソニックIpマネジメント株式会社 | 電解コンデンサおよび電解コンデンサの製造方法 |
JP7558129B2 (ja) | 2021-08-27 | 2024-09-30 | 信越ポリマー株式会社 | 導電性高分子含有液の製造方法、及び導電性積層体の製造方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3814730A1 (de) * | 1988-04-30 | 1989-11-09 | Bayer Ag | Feststoff-elektrolyte und diese enthaltende elektrolyt-kondensatoren |
JP2703039B2 (ja) | 1989-03-16 | 1998-01-26 | 昭和電工株式会社 | イソチアナフテン構造を有する重合体およびその製造方法 |
GB8913512D0 (en) * | 1989-06-13 | 1989-08-02 | Cookson Group Plc | Coated particulate metallic materials |
JPH03155110A (ja) * | 1989-11-13 | 1991-07-03 | Kao Corp | 固体電解コンデンサの製造方法 |
US5223120A (en) * | 1990-11-22 | 1993-06-29 | Matsushita Electric Industrial Co., Ltd. | Method for fabricating solid electrolytic capacitors using an organic conductive layer |
JPH05175082A (ja) * | 1991-12-20 | 1993-07-13 | Asahi Glass Co Ltd | 固体電解コンデンサの製造方法 |
JPH06124728A (ja) * | 1992-10-09 | 1994-05-06 | Mitsubishi Cable Ind Ltd | 高分子固体電解質 |
JPH0745481A (ja) * | 1993-07-29 | 1995-02-14 | Nec Corp | 固体電解コンデンサ及びその製造方法 |
JP3694038B2 (ja) * | 1993-09-09 | 2005-09-14 | 日東電工株式会社 | 固体電解コンデンサ |
JPH07135126A (ja) * | 1993-11-10 | 1995-05-23 | Nec Corp | 固体電解コンデンサ及びその製造方法 |
JP3070408B2 (ja) * | 1993-12-28 | 2000-07-31 | 日本電気株式会社 | 固体電解コンデンサおよびその製造方法 |
JP2536458B2 (ja) * | 1994-08-16 | 1996-09-18 | 日本電気株式会社 | ジスルホン酸化合物、それをド―パントとする導電性高分子、導電材およびそれを用いた固体電解コンデンサ |
US5812367A (en) * | 1996-04-04 | 1998-09-22 | Matsushita Electric Industrial Co., Ltd. | Solid electrolytic capacitors comprising a conductive layer made of a polymer of pyrrole or its derivative |
JP3092512B2 (ja) * | 1996-04-19 | 2000-09-25 | 日本電気株式会社 | 固体電解コンデンサの製造方法 |
JP3235475B2 (ja) | 1996-07-16 | 2001-12-04 | 日本電気株式会社 | 固体電解コンデンサ及びその製造方法 |
JP3228155B2 (ja) * | 1996-11-20 | 2001-11-12 | 日本電気株式会社 | 固体電解コンデンサの製造方法 |
-
1998
- 1998-11-27 WO PCT/JP1998/005352 patent/WO1999028932A1/ja active IP Right Grant
- 1998-11-27 CA CA2278643A patent/CA2278643C/en not_active Expired - Lifetime
- 1998-11-27 AT AT08014711T patent/ATE455354T1/de not_active IP Right Cessation
- 1998-11-27 EP EP08014711A patent/EP1988556B1/de not_active Expired - Lifetime
- 1998-11-27 KR KR1019997006760A patent/KR100596030B1/ko not_active IP Right Cessation
- 1998-11-27 AT AT98955967T patent/ATE429705T1/de not_active IP Right Cessation
- 1998-11-27 CN CNB98803803XA patent/CN1252138C/zh not_active Expired - Lifetime
- 1998-11-27 JP JP33687398A patent/JP3187380B2/ja not_active Expired - Lifetime
- 1998-11-27 CN CN2006100086667A patent/CN1835138B/zh not_active Expired - Lifetime
- 1998-11-27 EP EP09013005A patent/EP2146359B1/de not_active Expired - Lifetime
- 1998-11-27 EP EP98955967A patent/EP0971382B1/de not_active Expired - Lifetime
- 1998-11-27 DE DE69841455T patent/DE69841455D1/de not_active Expired - Lifetime
- 1998-11-27 DE DE69840770T patent/DE69840770D1/de not_active Expired - Lifetime
-
1999
- 1999-06-29 TW TW087119685A patent/TW421808B/zh not_active IP Right Cessation
-
2000
- 2000-08-21 JP JP2000249354A patent/JP4908672B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1999028932A1 (fr) | 1999-06-10 |
KR20000070516A (ko) | 2000-11-25 |
EP0971382B1 (de) | 2009-04-22 |
JP4908672B2 (ja) | 2012-04-04 |
EP2146359A1 (de) | 2010-01-20 |
EP2146359B1 (de) | 2012-05-16 |
DE69841455D1 (de) | 2010-03-04 |
CA2278643C (en) | 2012-02-07 |
TW421808B (en) | 2001-02-11 |
CN1297569A (zh) | 2001-05-30 |
ATE455354T1 (de) | 2010-01-15 |
CN1835138A (zh) | 2006-09-20 |
JP2001076972A (ja) | 2001-03-23 |
DE69840770D1 (de) | 2009-06-04 |
JP3187380B2 (ja) | 2001-07-11 |
CN1252138C (zh) | 2006-04-19 |
JP2000012394A (ja) | 2000-01-14 |
CN1835138B (zh) | 2012-09-05 |
EP0971382A4 (de) | 2007-05-02 |
EP1988556A2 (de) | 2008-11-05 |
EP1988556B1 (de) | 2010-01-13 |
EP0971382A1 (de) | 2000-01-12 |
KR100596030B1 (ko) | 2006-07-05 |
EP1988556A3 (de) | 2008-11-26 |
CA2278643A1 (en) | 1999-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |