DE69317618D1 - Herstellungsverfahren von Elektrolytkondensatoren mit einer leitfähigen Polymer-Kathodenschicht und niedrigem Leckstrom - Google Patents

Herstellungsverfahren von Elektrolytkondensatoren mit einer leitfähigen Polymer-Kathodenschicht und niedrigem Leckstrom

Info

Publication number
DE69317618D1
DE69317618D1 DE69317618T DE69317618T DE69317618D1 DE 69317618 D1 DE69317618 D1 DE 69317618D1 DE 69317618 T DE69317618 T DE 69317618T DE 69317618 T DE69317618 T DE 69317618T DE 69317618 D1 DE69317618 D1 DE 69317618D1
Authority
DE
Germany
Prior art keywords
manufacturing process
leakage current
conductive polymer
cathode layer
electrolytic capacitors
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.)
Expired - Fee Related
Application number
DE69317618T
Other languages
English (en)
Other versions
DE69317618T2 (de
Inventor
Bernard Geffroy
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE69317618D1 publication Critical patent/DE69317618D1/de
Publication of DE69317618T2 publication Critical patent/DE69317618T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01G9/0029—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
    • H01G9/004—Details
    • H01G9/022—Electrolytes; Absorbents
    • H01G9/025—Solid electrolytes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
DE1993617618 1992-09-29 1993-09-27 Herstellungsverfahren von Elektrolytkondensatoren mit einer leitfähigen Polymer-Kathodenschicht und niedrigem Leckstrom Expired - Fee Related DE69317618T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211602A FR2696271B1 (fr) 1992-09-29 1992-09-29 Procédé de fabrication de condensateurs électrolytiques à précathode en polymère conducteur et à faible courant de fuite.

Publications (2)

Publication Number Publication Date
DE69317618D1 true DE69317618D1 (de) 1998-04-30
DE69317618T2 DE69317618T2 (de) 1998-10-22

Family

ID=9434005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993617618 Expired - Fee Related DE69317618T2 (de) 1992-09-29 1993-09-27 Herstellungsverfahren von Elektrolytkondensatoren mit einer leitfähigen Polymer-Kathodenschicht und niedrigem Leckstrom

Country Status (4)

Country Link
EP (1) EP0591035B1 (de)
JP (1) JPH06224077A (de)
DE (1) DE69317618T2 (de)
FR (1) FR2696271B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6328874B1 (en) * 1998-01-05 2001-12-11 Mcdonnell Douglas Corporation Anodically formed intrinsically conductive polymer-aluminum oxide composite as a coating on aluminum
KR100573098B1 (ko) * 1999-08-11 2006-04-24 삼성에스디아이 주식회사 리튬 2차 전지용 전극 집전체의 표면처리 조성물 및 이를 이용한 표면처리방법
DE10155393A1 (de) * 2001-11-10 2003-05-22 Philips Corp Intellectual Pty Planarer Polymer-Kondensator
DE102006014579A1 (de) * 2006-03-29 2007-10-04 Epcos Ag Verfahren zur Reinigung einer Monomer-Lösung und Herstellungsverfahren für ein elektrisches Bauelement umfassend das Reinigungsverfahren

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722075B2 (ja) * 1987-01-23 1995-03-08 日通工株式会社 固体電解コンデンサの半導体層形成方法
US4959753A (en) * 1988-09-09 1990-09-25 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitor and method of manufacturing the same
JP2814502B2 (ja) * 1988-12-05 1998-10-22 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
JPH0321005A (ja) * 1989-06-19 1991-01-29 Marcon Electron Co Ltd 固体電解コンデンサの製造方法
JPH0364013A (ja) * 1989-08-02 1991-03-19 Marcon Electron Co Ltd 固体電解コンデンサ及びその製造方法

Also Published As

Publication number Publication date
DE69317618T2 (de) 1998-10-22
JPH06224077A (ja) 1994-08-12
FR2696271B1 (fr) 1994-11-04
EP0591035A1 (de) 1994-04-06
FR2696271A1 (fr) 1994-04-01
EP0591035B1 (de) 1998-03-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee