GB201000235D0 - High voltage electrlytic capacitor - Google Patents

High voltage electrlytic capacitor

Info

Publication number
GB201000235D0
GB201000235D0 GBGB1000235.0A GB201000235A GB201000235D0 GB 201000235 D0 GB201000235 D0 GB 201000235D0 GB 201000235 A GB201000235 A GB 201000235A GB 201000235 D0 GB201000235 D0 GB 201000235D0
Authority
GB
United Kingdom
Prior art keywords
electrlytic
capacitor
high voltage
voltage
voltage electrlytic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB1000235.0A
Other versions
GB2468942B (en
GB2468942A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Avx Components Corp
Original Assignee
AVX Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US12/408,900 external-priority patent/US8223473B2/en
Priority claimed from US12/475,743 external-priority patent/US8405956B2/en
Application filed by AVX Corp filed Critical AVX Corp
Publication of GB201000235D0 publication Critical patent/GB201000235D0/en
Publication of GB2468942A publication Critical patent/GB2468942A/en
Application granted granted Critical
Publication of GB2468942B publication Critical patent/GB2468942B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H01G9/145—Liquid 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
    • H01G9/004—Details
    • H01G9/022—Electrolytes; Absorbents
    • 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
    • H01G9/035—Liquid electrolytes, e.g. impregnating materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
GB201000235A 2009-03-23 2010-01-07 High voltage electrolytic capacitors Expired - Fee Related GB2468942B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/408,900 US8223473B2 (en) 2009-03-23 2009-03-23 Electrolytic capacitor containing a liquid electrolyte
US12/475,743 US8405956B2 (en) 2009-06-01 2009-06-01 High voltage electrolytic capacitors

Publications (3)

Publication Number Publication Date
GB201000235D0 true GB201000235D0 (en) 2010-02-24
GB2468942A GB2468942A (en) 2010-09-29
GB2468942B GB2468942B (en) 2014-02-19

Family

ID=41819064

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201000235A Expired - Fee Related GB2468942B (en) 2009-03-23 2010-01-07 High voltage electrolytic capacitors

Country Status (5)

Country Link
JP (1) JP5801538B2 (en)
KR (1) KR20100106206A (en)
CN (1) CN101847517A (en)
DE (1) DE102010012374A1 (en)
GB (1) GB2468942B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8514547B2 (en) * 2010-11-01 2013-08-20 Avx Corporation Volumetrically efficient wet electrolytic capacitor
GB2498066B (en) * 2011-12-20 2015-09-23 Avx Corp Wet electrolytic capacitor containing an improved anode
US9053861B2 (en) * 2012-03-16 2015-06-09 Avx Corporation Wet capacitor cathode containing a conductive coating formed anodic electrochemical polymerization of a colloidal suspension
KR101484926B1 (en) * 2012-05-21 2015-01-22 (주) 퓨리켐 Manufacturing method of supercapacitor electrode
JP6256970B2 (en) * 2013-06-17 2018-01-10 テイカ株式会社 Electrolytic capacitor and manufacturing method thereof
JP6740579B2 (en) * 2015-08-12 2020-08-19 日本ケミコン株式会社 Solid electrolytic capacitor and method of manufacturing solid electrolytic capacitor
JP7367688B2 (en) * 2018-09-21 2023-10-24 日本ケミコン株式会社 solid electrolytic capacitor
JP7115618B2 (en) * 2020-07-22 2022-08-09 日本ケミコン株式会社 Solid electrolytic capacitor and method for manufacturing solid electrolytic capacitor
CN114540911B (en) * 2020-11-25 2023-11-14 比亚迪股份有限公司 Metal part and preparation method thereof

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* Cited by examiner, † Cited by third party
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US3345545A (en) 1964-11-27 1967-10-03 Johnson Matthey & Mallory Ltd Solid electrolytic capacitor having minimum anode impedance
DE3814730A1 (en) 1988-04-30 1989-11-09 Bayer Ag SOLID ELECTROLYTE AND ELECTROLYTE CONDENSERS CONTAINING THEM
JP2765462B2 (en) 1993-07-27 1998-06-18 日本電気株式会社 Solid electrolytic capacitor and method of manufacturing the same
JPH07135126A (en) 1993-11-10 1995-05-23 Nec Corp Solid electrolytic capacitor and its manufacture
JP3068430B2 (en) 1995-04-25 2000-07-24 富山日本電気株式会社 Solid electrolytic capacitor and method of manufacturing the same
US5726118A (en) 1995-08-08 1998-03-10 Norit Americas, Inc. Activated carbon for separation of fluids by adsorption and method for its preparation
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
US5714000A (en) 1996-05-06 1998-02-03 Agritec, Inc. Fine-celled foam composition and method
JP3863232B2 (en) 1996-09-27 2006-12-27 ローム株式会社 Structure of capacitor element used for solid electrolytic capacitor and method of compacting chip body in capacitor element
GB9700566D0 (en) 1997-01-13 1997-03-05 Avx Ltd Binder removal
ATE350757T1 (en) 1998-08-28 2007-01-15 Greatbatch W Ltd ELECTROLYTE FOR A CAPACITOR
US6416730B1 (en) 1998-09-16 2002-07-09 Cabot Corporation Methods to partially reduce a niobium metal oxide oxygen reduced niobium oxides
US6391275B1 (en) 1998-09-16 2002-05-21 Cabot Corporation Methods to partially reduce a niobium metal oxide and oxygen reduced niobium oxides
US6322912B1 (en) 1998-09-16 2001-11-27 Cabot Corporation Electrolytic capacitor anode of valve metal oxide
JP4198796B2 (en) * 1998-10-21 2008-12-17 ニチコン株式会社 Method for manufacturing aluminum electrolytic capacitor
US6191936B1 (en) 1999-04-12 2001-02-20 Vishay Sprague, Inc. Capacitor having textured pellet and method for making same
US6576099B2 (en) 2000-03-23 2003-06-10 Cabot Corporation Oxygen reduced niobium oxides
RU2249272C2 (en) 2000-11-06 2005-03-27 Кабот Корпорейшн Anode production method, agglomerated anode, and agglomerated product formation process
US6687117B2 (en) * 2002-01-31 2004-02-03 Wilson Greatbatch Technologies, Inc. Electrolytes for capacitors
DE10237577A1 (en) 2002-08-16 2004-02-26 H.C. Starck Gmbh Substituted poly (alkylenedioxythiophenes) as solid electrolytes in electrolytic capacitors
US6744619B1 (en) * 2002-12-12 2004-06-01 Pacesetter, Inc. Conductive electrolyte system with viscosity reducing co-solvents
DE10331673A1 (en) 2003-07-14 2005-02-10 H.C. Starck Gmbh Polythiophene with alkyleneoxythiathiophene units in electrolytic capacitors
ES2329898T3 (en) 2003-10-17 2009-12-02 H.C. Starck Gmbh ELECTROLYTIC CONDENSERS WITH EXTERNAL POLYMER COAT.
DE102004022110A1 (en) 2004-05-05 2005-12-01 H.C. Starck Gmbh Process for the preparation of electrolytic capacitors
DE102005016727A1 (en) 2005-04-11 2006-10-26 H.C. Starck Gmbh Electrolytic capacitors with polymeric outer layer and process for their preparation
DE102005033839A1 (en) 2005-07-20 2007-01-25 H.C. Starck Gmbh Electrolytic capacitors with a polymeric outer layer and process for their preparation
WO2007123752A2 (en) 2006-03-31 2007-11-01 Aculon, Inc. Solid electrolytic capacitors
JP5305569B2 (en) * 2006-06-29 2013-10-02 三洋電機株式会社 Electrolytic capacitor manufacturing method and electrolytic capacitor
US7460356B2 (en) * 2007-03-20 2008-12-02 Avx Corporation Neutral electrolyte for a wet electrolytic capacitor

Also Published As

Publication number Publication date
GB2468942B (en) 2014-02-19
DE102010012374A1 (en) 2010-10-07
KR20100106206A (en) 2010-10-01
JP2010226113A (en) 2010-10-07
GB2468942A (en) 2010-09-29
JP5801538B2 (en) 2015-10-28
CN101847517A (en) 2010-09-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170107