CN101263569B - 电解质电容器的制备方法 - Google Patents

电解质电容器的制备方法 Download PDF

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Publication number
CN101263569B
CN101263569B CN2006800331120A CN200680033112A CN101263569B CN 101263569 B CN101263569 B CN 101263569B CN 2006800331120 A CN2006800331120 A CN 2006800331120A CN 200680033112 A CN200680033112 A CN 200680033112A CN 101263569 B CN101263569 B CN 101263569B
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dispersion
electrolytic condenser
dielectric
voltage
electrode body
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Chinese (zh)
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CN101263569A (zh
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U·默克
W·洛夫尼奇
K·武诗索
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Heli Electronic Chemical Materials Co ltd
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HC Starck GmbH
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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
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/15—Solid electrolytic capacitors
    • 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
    • H01G9/0029—Processes of manufacture
    • H01G9/0032—Processes of manufacture formation of the dielectric layer
    • 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
    • H01G9/0029—Processes of manufacture
    • H01G9/0036—Formation of the solid electrolyte layer
    • 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
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • H01G9/045—Electrodes or formation of dielectric layers thereon characterised by the material based on aluminium
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • 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
    • H01G9/07—Dielectric layers

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
CN2006800331120A 2005-09-13 2006-09-02 电解质电容器的制备方法 Active CN101263569B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005043829.6 2005-09-13
DE102005043829A DE102005043829A1 (de) 2005-09-13 2005-09-13 Verfahren zur Herstellung von Elektrolytkondensatoren mit hoher Nennspannung
PCT/EP2006/008584 WO2007031207A1 (de) 2005-09-13 2006-09-02 Verfahren zur herstellung von elektrolytkondensatoren mit hoher nennspannung

Publications (2)

Publication Number Publication Date
CN101263569A CN101263569A (zh) 2008-09-10
CN101263569B true CN101263569B (zh) 2012-05-30

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CN2006800331120A Active CN101263569B (zh) 2005-09-13 2006-09-02 电解质电容器的制备方法

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US (3) US8313538B2 (enExample)
EP (2) EP1927119B1 (enExample)
JP (3) JP5747171B2 (enExample)
KR (1) KR101369489B1 (enExample)
CN (1) CN101263569B (enExample)
CA (1) CA2620530A1 (enExample)
DE (2) DE102005043829A1 (enExample)
IL (1) IL189501A0 (enExample)
RU (1) RU2417473C2 (enExample)
TW (1) TWI417916B (enExample)
WO (1) WO2007031207A1 (enExample)

Families Citing this family (129)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005043828A1 (de) * 2005-09-13 2007-03-22 H.C. Starck Gmbh Verfahren zur Herstellung von Elektrolytkondensatoren
DE102005043829A1 (de) 2005-09-13 2007-04-05 H.C. Starck Gmbh Verfahren zur Herstellung von Elektrolytkondensatoren mit hoher Nennspannung
US7563290B2 (en) * 2006-07-06 2009-07-21 Kemet Electronics Corporation High voltage solid electrolytic capacitors using conductive polymer slurries
JP4737775B2 (ja) * 2007-06-18 2011-08-03 Ｎｅｃトーキン株式会社 固体電解コンデンサおよびその製造方法
DE102007048212A1 (de) * 2007-10-08 2009-04-09 H.C. Starck Gmbh Verfahren zur Herstellung von Elektrolytkondensatoren mit polymerer Zwischenschicht
JP4873572B2 (ja) * 2007-12-14 2012-02-08 Ｎｅｃトーキン株式会社 固体電解コンデンサとその製造方法
JP5243067B2 (ja) 2008-03-10 2013-07-24 日機装株式会社 導電性ポリマーの導電性向上方法
US8094434B2 (en) * 2008-04-01 2012-01-10 Avx Corporation Hermetically sealed capacitor assembly
DE102008024805A1 (de) * 2008-05-23 2009-12-03 H.C. Starck Gmbh Verfahren zur Herstellung von Elektrolytkondensatoren
DE102008032578A1 (de) * 2008-07-11 2010-01-14 H.C. Starck Gmbh Verfahren zur Herstellung von Elektrolytkondensatoren
CN101350253B (zh) * 2008-09-17 2011-03-23 中国振华（集团）新云电子元器件有限责任公司 一种固体电解电容器及其制造方法
DE102009007594A1 (de) 2009-02-05 2010-08-12 H.C. Starck Clevios Gmbh Verfahren zur Herstellung von Elektrolytkondensatoren mit polymerer Außenschicht.
US8310815B2 (en) * 2009-04-20 2012-11-13 Kemet Electronics Corporation High voltage and high efficiency polymer electrolytic capacitors
JP5308982B2 (ja) 2009-10-06 2013-10-09 信越ポリマー株式会社 固体電解キャパシタ及びその製造方法並びに固体電解キャパシタ用溶液
US8194395B2 (en) 2009-10-08 2012-06-05 Avx Corporation Hermetically sealed capacitor assembly
US8125768B2 (en) 2009-10-23 2012-02-28 Avx Corporation External coating for a solid electrolytic capacitor
JP5444057B2 (ja) 2010-03-16 2014-03-19 信越ポリマー株式会社 固体電解キャパシタ及びその製造方法並びに固体電解キャパシタ用溶液
US8259436B2 (en) * 2010-08-03 2012-09-04 Avx Corporation Mechanically robust solid electrolytic capacitor assembly
US8279584B2 (en) 2010-08-12 2012-10-02 Avx Corporation Solid electrolytic capacitor assembly
US8824121B2 (en) * 2010-09-16 2014-09-02 Avx Corporation Conductive polymer coating for wet electrolytic capacitor
US8605411B2 (en) * 2010-09-16 2013-12-10 Avx Corporation Abrasive blasted conductive polymer cathode for use in a wet electrolytic capacitor
US8968423B2 (en) * 2010-09-16 2015-03-03 Avx Corporation Technique for forming a cathode of a wet electrolytic capacitor
DE102010047087A1 (de) 2010-10-01 2012-04-05 Heraeus Clevios Gmbh Verfahren zur Verbesserung der elektrischen Kenngrößen in Kondensatoren enthaltend PEDOT/PSS als Feststoffelektrolyt durch ein Polyalkylenglykol
US9508491B2 (en) 2010-10-01 2016-11-29 Heraeus Deutschland GmbH & Co. KG Method for improving electrical parameters in capacitors comprising PEDOT/PSS as a solid electrolyte through a polyalkylene glycol
US8824122B2 (en) * 2010-11-01 2014-09-02 Avx Corporation Solid electrolytic capacitor for use in high voltage and high temperature applications
US8848342B2 (en) 2010-11-29 2014-09-30 Avx Corporation Multi-layered conductive polymer coatings for use in high voltage solid electrolytic capacitors
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US8493713B2 (en) 2010-12-14 2013-07-23 Avx Corporation Conductive coating for use in electrolytic capacitors
JP2012191178A (ja) * 2011-02-22 2012-10-04 Sanyo Electric Co Ltd 電解コンデンサおよび電解コンデンサの製造方法
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US8451588B2 (en) 2011-03-11 2013-05-28 Avx Corporation Solid electrolytic capacitor containing a conductive coating formed from a colloidal dispersion
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US8947857B2 (en) 2011-04-07 2015-02-03 Avx Corporation Manganese oxide capacitor for use in extreme environments
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US10643796B2 (en) 2012-02-27 2020-05-05 Kemet Electronics Corporation Conductive polymer dispersion with enhanced coverage
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US8971019B2 (en) 2012-03-16 2015-03-03 Avx Corporation Wet capacitor cathode containing an alkyl-substituted poly(3,4-ethylenedioxythiophene)
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US9776281B2 (en) 2012-05-30 2017-10-03 Avx Corporation Notched lead wire for a solid electrolytic capacitor
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US9548163B2 (en) 2012-07-19 2017-01-17 Avx Corporation Solid electrolytic capacitor with improved performance at high voltages
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DE102012018978A1 (de) * 2012-09-27 2014-03-27 Heraeus Precious Metals Gmbh & Co. Kg Verwendung von PEDOT/PSS-Dispersionen mit hohem PEDOT-Anteil zur Herstellung von Kondensatoren und Solarzellen
JP6180010B2 (ja) * 2012-10-18 2017-08-16 テイカ株式会社 電解コンデンサの製造方法
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US9324503B2 (en) 2013-03-15 2016-04-26 Avx Corporation Solid electrolytic capacitor
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US9472350B2 (en) 2013-05-13 2016-10-18 Avx Corporation Solid electrolytic capacitor containing a multi-layered adhesion coating
US9892862B2 (en) 2013-05-13 2018-02-13 Avx Corporation Solid electrolytic capacitor containing a pre-coat layer
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US9269499B2 (en) 2013-08-22 2016-02-23 Avx Corporation Thin wire/thick wire lead assembly for electrolytic capacitor
US9236193B2 (en) 2013-10-02 2016-01-12 Avx Corporation Solid electrolytic capacitor for use under high temperature and humidity conditions
US9589733B2 (en) * 2013-12-17 2017-03-07 Avx Corporation Stable solid electrolytic capacitor containing a nanocomposite
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EP2950317B1 (en) * 2014-05-30 2017-08-23 Heraeus Deutschland GmbH & Co. KG Two or polyfunctional compounds as adhesion primers for conductive polymers
US9916935B2 (en) 2014-11-07 2018-03-13 Avx Corporation Solid electrolytic capacitor with increased volumetric efficiency
US9837216B2 (en) 2014-12-18 2017-12-05 Avx Corporation Carrier wire for solid electrolytic capacitors
EP3037497B1 (en) * 2014-12-23 2025-02-26 Heraeus Epurio GmbH Process for producing functionalized polythiophenes
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US9928963B2 (en) 2015-03-13 2018-03-27 Avx Corporation Thermally conductive encapsulant material for a capacitor assembly
US10014108B2 (en) 2015-03-13 2018-07-03 Avx Corporation Low profile multi-anode assembly
US9754730B2 (en) 2015-03-13 2017-09-05 Avx Corporation Low profile multi-anode assembly in cylindrical housing
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US9842704B2 (en) 2015-08-04 2017-12-12 Avx Corporation Low ESR anode lead tape for a solid electrolytic capacitor
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US10504657B2 (en) 2016-11-15 2019-12-10 Avx Corporation Lead wire configuration for a solid electrolytic capacitor
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US11257628B2 (en) * 2017-07-03 2022-02-22 KYOCERA AVX Components Corporation Solid electrolytic capacitor containing a nanocoating
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WO2020236566A1 (en) 2019-05-17 2020-11-26 Avx Corporation Delamination-resistant solid electrolytic capacitor
US11270847B1 (en) 2019-05-17 2022-03-08 KYOCERA AVX Components Corporation Solid electrolytic capacitor with improved leakage current
KR102694864B1 (ko) 2019-09-18 2024-08-14 교세라 에이브이엑스 컴포넌츠 코포레이션 배리어 코팅을 포함하는 고체 전해 커패시터
CN114521278A (zh) * 2019-09-18 2022-05-20 京瓷Avx元器件公司 用于高电压下使用的固体电解电容器
US11756742B1 (en) 2019-12-10 2023-09-12 KYOCERA AVX Components Corporation Tantalum capacitor with improved leakage current stability at high temperatures
WO2021119088A1 (en) 2019-12-10 2021-06-17 Avx Corporation Tantalum capacitor with increased stability
KR102709339B1 (ko) 2019-12-10 2024-09-25 교세라 에이브이엑스 컴포넌츠 코포레이션 프리코트 및 내재적으로 전도성인 폴리머를 포함하는 고체 전해 커패시터
WO2021158879A1 (en) * 2020-02-06 2021-08-12 Novelis Inc. Planar high-density aluminum capacitors for stacking and embedding
US11763998B1 (en) 2020-06-03 2023-09-19 KYOCERA AVX Components Corporation Solid electrolytic capacitor
US11631548B2 (en) 2020-06-08 2023-04-18 KYOCERA AVX Components Corporation Solid electrolytic capacitor containing a moisture barrier
US11837415B2 (en) 2021-01-15 2023-12-05 KYOCERA AVX Components Corpration Solid electrolytic capacitor
US12002631B2 (en) 2021-10-20 2024-06-04 KYOCERA AVX Components Corporation Electrodeposited dielectric for a solid electrolytic capacitor
DE102022104622B4 (de) * 2022-02-25 2023-11-30 Tdk Electronics Ag Hybrid-Polymer-Kondensator
CN120226111A (zh) * 2022-11-25 2025-06-27 松下知识产权经营株式会社 固体电解电容器
US12183692B1 (en) 2024-01-04 2024-12-31 Saras Micro Devices, Inc. Embedded inductors and integrated voltage regulators for packaged semiconductor devices

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1354192A (zh) * 2000-11-22 2002-06-19 拜尔公司 聚噻吩
CN1529893A (zh) * 2001-04-19 2004-09-15 ���Ͽع����޹�˾ 制造铌金属氧化物的方法
CN1577657A (zh) * 2003-07-14 2005-02-09 H.C.施塔克股份有限公司 电解质电容器中含有亚烷基氧硫代噻吩单元的聚噻吩

Family Cites Families (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398067A (en) * 1964-11-03 1968-08-20 Army Usa Method of making thin film capacitor
US3671410A (en) * 1970-02-16 1972-06-20 Philip Morris Inc Method for making metal oxide membranes
DE3814730A1 (de) 1988-04-30 1989-11-09 Bayer Ag Feststoff-elektrolyte und diese enthaltende elektrolyt-kondensatoren
DE59010247D1 (de) 1990-02-08 1996-05-02 Bayer Ag Neue Polythiophen-Dispersionen, ihre Herstellung und ihre Verwendung
JPH04239715A (ja) * 1991-01-23 1992-08-27 Nec Corp 固体電解コンデンサの製造方法
RU2052852C1 (ru) * 1992-05-21 1996-01-20 Физико-технический институт им.А.Ф.Иоффе РАН Электролитический конденсатор
US5538811A (en) * 1992-07-23 1996-07-23 Matsushita Electric Industrial Co., Ltd. Ionic conductive polymer electrolyte
TW278096B (enExample) * 1992-09-24 1996-06-11 Dsm Nv
JP2765462B2 (ja) * 1993-07-27 1998-06-18 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
JPH07118370A (ja) * 1993-10-27 1995-05-09 Japan Synthetic Rubber Co Ltd ピロール系重合体微粒子およびその製造方法
JP2765453B2 (ja) * 1993-11-04 1998-06-18 日本電気株式会社 固体電解コンデンサの製造方法
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
JP2818110B2 (ja) * 1994-04-05 1998-10-30 積水化学工業株式会社 有機導電性高分子塗料
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
JPH08134693A (ja) * 1994-11-11 1996-05-28 Mitsubishi Chem Corp 高誘電率複合酸化アルミニウム皮膜の製造方法
JP3619915B2 (ja) * 1996-01-26 2005-02-16 コニカミノルタホールディングス株式会社 偏光板用保護フィルム及び偏光板
DE19627071A1 (de) 1996-07-05 1998-01-08 Bayer Ag Elektrolumineszierende Anordnungen
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
US6134099A (en) * 1997-06-03 2000-10-17 Matsushita Electric Industrial Electrolytic capacitor having a conducting polymer layer without containing an organic acid-type dopant
JPH1145824A (ja) * 1997-07-24 1999-02-16 Matsushita Electric Ind Co Ltd コンデンサ及びその製造方法
JP3119604B2 (ja) 1997-09-01 2000-12-25 富山日本電気株式会社 固体電解コンデンサの製造方法
EP1100097B1 (en) * 1998-06-25 2008-08-06 Nichicon Corporation Process for producing a solid electrolytic capacitor
US6001281A (en) * 1998-09-04 1999-12-14 Kemet Electronics Corporation Preparation of conductive polymers from stabilized precursor solutions
US6375688B1 (en) * 1998-09-29 2002-04-23 Matsushita Electric Industrial Co., Ltd. Method of making solid electrolyte capacitor having high capacitance
EP1137019B1 (en) * 1998-09-30 2007-07-11 Nippon Chemi-Con Corporation Solid electrolyte capacitor and its manufacturing method
JP2000235937A (ja) * 1999-02-16 2000-08-29 Matsushita Electric Ind Co Ltd 固体電解コンデンサおよびその製造方法
JP2000306781A (ja) * 1999-04-21 2000-11-02 Showa Kyabotto Super Metal Kk 電解コンデンサ用金属粉末ならびにこれを用いた電解コンデンサ用陽極体および電解コンデンサ
JP2001102255A (ja) 1999-07-28 2001-04-13 Matsushita Electric Ind Co Ltd タンタル固体電解コンデンサおよびその製造方法
JP3536772B2 (ja) * 2000-03-31 2004-06-14 松下電器産業株式会社 導電性組成物前駆体、導電性組成物及び固体電解コンデンサの製造方法
US6602741B1 (en) * 1999-09-14 2003-08-05 Matsushita Electric Industrial Co., Ltd. Conductive composition precursor, conductive composition, solid electrolytic capacitor, and their manufacturing method
JP3834746B2 (ja) * 1999-09-22 2006-10-18 潤二 伊藤 多孔質ゴム系電極用バインダー、これを用いた多孔質ゴム系電極及び多孔質ゴム系電極基材
DE19953946A1 (de) * 1999-11-09 2001-05-10 Starck H C Gmbh Co Kg Kondensatorpulver
JP3864651B2 (ja) 1999-12-03 2007-01-10 松下電器産業株式会社 固体電解コンデンサおよびその製造方法
DE10004725A1 (de) * 2000-02-03 2001-08-09 Bayer Ag Verfahren zur Herstellung von wasserlöslichen pi-konjugierten Polymeren
JP2001250743A (ja) * 2000-03-06 2001-09-14 Marcon Electronics Co Ltd 固体電解コンデンサ及びその製造方法
JP2001325991A (ja) * 2000-05-15 2001-11-22 Nisshinbo Ind Inc 電気部品及びその製造方法
AU6908401A (en) * 2000-06-26 2002-01-08 Agfa-Gevaert A.G. Redispersible latex comprising a polythiophene
EP1202300A3 (en) * 2000-10-12 2004-06-16 Matsushita Electric Industrial Co., Ltd. Electrolytic capacitor, cicuit board containing electrolytic capacitor, and method for producing the same
IL139351A0 (en) * 2000-10-30 2001-11-25 Al Coat Ltd Solutions of conducting polyaniline
EP1383819B1 (en) * 2001-03-29 2016-01-20 Agfa-Gevaert N.V. Method of preparing an aqueous composition containing a polymer or copolymer of a 3,4-dialkoxythiophene and a non-newtonian binder
JP2002324732A (ja) 2001-04-24 2002-11-08 Showa Denko Kk 電解コンデンサ及び該コンデンサの材料並びにその製造方法
JP4329299B2 (ja) * 2001-07-16 2009-09-09 パナソニック株式会社 固体電解コンデンサの製造方法
BRPI0206094B1 (pt) * 2001-10-02 2016-10-25 Showa Denko Kk pó de nióbio, corpo sinterizado do mesmo, produto quimicamente modificado do mesmo e capacitor utilizando os mesmos
JP4328483B2 (ja) * 2001-11-26 2009-09-09 Ｎｅｃトーキン株式会社 固体電解コンデンサ及びその製造方法
US6671168B2 (en) * 2001-11-30 2003-12-30 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitor and method for manufacturing the same
JP2003229330A (ja) * 2001-11-30 2003-08-15 Matsushita Electric Ind Co Ltd 固体電解コンデンサとその製造方法
JP2003168631A (ja) * 2001-12-04 2003-06-13 Japan Carlit Co Ltd:The 固体電解コンデンサ及びその製造方法
JP4259794B2 (ja) 2001-12-07 2009-04-30 日本カーリット株式会社 固体電解コンデンサの製造方法
JP2003264127A (ja) * 2002-03-08 2003-09-19 Fuji Photo Film Co Ltd 固体電解コンデンサ
JP2003289019A (ja) * 2002-03-28 2003-10-10 Nippon Chemicon Corp 固体電解コンデンサの製造方法
TW200503023A (en) * 2003-01-31 2005-01-16 Showa Denko Kk Manufacturing method of solid-state electrolyte capacitor
TW200504774A (en) 2003-02-10 2005-02-01 Tdk Corp Solid electrolytic capacitor and method for manufacturing the same
TWI223294B (en) * 2003-03-11 2004-11-01 Ind Tech Res Inst Solid-state electrolytic capacitor and its manufacturing method
JP4387131B2 (ja) 2003-06-30 2009-12-16 富山薬品工業株式会社 導電性高分子物質の有機溶剤分散液及びその製造方法
JP2005109252A (ja) * 2003-09-30 2005-04-21 Nippon Chemicon Corp 固体電解コンデンサの製造方法
PT1524678E (pt) 2003-10-17 2009-10-19 Starck H C Gmbh Condensadores electrolíticos com camada exterior polimérica
JP2006185973A (ja) 2004-12-27 2006-07-13 Shin Etsu Polymer Co Ltd 導電性高分子溶液及びその製造方法、導電体、コンデンサ及びその製造方法
JP4626334B2 (ja) 2005-02-23 2011-02-09 横浜ゴム株式会社 タイヤ加硫用ブラダ−及びその製造方法
DE102005016727A1 (de) * 2005-04-11 2006-10-26 H.C. Starck Gmbh Elektrolytkondensatoren mit polymerer Außenschicht und Verfahren zu ihrer Herstellung
US20060269436A1 (en) * 2005-05-31 2006-11-30 Cabot Corporation Process for heat treating metal powder and products made from the same
US9548166B2 (en) * 2005-06-30 2017-01-17 Medtronic, Inc. Capacitor electrolyte
DE102005033839A1 (de) * 2005-07-20 2007-01-25 H.C. Starck Gmbh Elektrolytkondensatoren mit polymerer Außenschicht und Verfahren zur ihrer Herstellung
US20080232038A1 (en) * 2005-09-04 2008-09-25 Cerel (Ceramic Technologies) Ltd. Method For Electrophoretic Deposition Of Conductive Polymer Into Porous Solid Anodes For Electrolyte Capacitor
DE102005043829A1 (de) 2005-09-13 2007-04-05 H.C. Starck Gmbh Verfahren zur Herstellung von Elektrolytkondensatoren mit hoher Nennspannung
US7563290B2 (en) * 2006-07-06 2009-07-21 Kemet Electronics Corporation High voltage solid electrolytic capacitors using conductive polymer slurries

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1354192A (zh) * 2000-11-22 2002-06-19 拜尔公司 聚噻吩
CN1529893A (zh) * 2001-04-19 2004-09-15 ���Ͽع����޹�˾ 制造铌金属氧化物的方法
CN1577657A (zh) * 2003-07-14 2005-02-09 H.C.施塔克股份有限公司 电解质电容器中含有亚烷基氧硫代噻吩单元的聚噻吩

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