KR910001830A - 고체 전해 콘덴서의 제조 방법 - Google Patents

고체 전해 콘덴서의 제조 방법 Download PDF

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KR910001830A
KR910001830A KR1019900009000A KR900009000A KR910001830A KR 910001830 A KR910001830 A KR 910001830A KR 1019900009000 A KR1019900009000 A KR 1019900009000A KR 900009000 A KR900009000 A KR 900009000A KR 910001830 A KR910001830 A KR 910001830A
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film
electrolytic
forming metal
polymerization
dielectric oxide
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KR0184637B1 (ko
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히데노리 가미가와
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이우에 사또시
상요덴기 가부시끼가이샤
다께다니 도요
사가 상요고교 사부시끼가이샤
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Priority claimed from JP1157399A external-priority patent/JP2810418B2/ja
Priority claimed from JP18559889A external-priority patent/JPH0350712A/ja
Application filed by 이우에 사또시, 상요덴기 가부시끼가이샤, 다께다니 도요, 사가 상요고교 사부시끼가이샤 filed Critical 이우에 사또시
Publication of KR910001830A publication Critical patent/KR910001830A/ko
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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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • 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
    • H01G9/15—Solid electrolytic capacitors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
    • H05K1/053—Insulated conductive substrates, e.g. insulated metal substrate the metal substrate being covered by an inorganic insulating layer
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
    • H05K3/188—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by direct electroplating

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

내용 없음

Description

고체 전해 콘덴서의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 고체 전해 콘덴서의 제조에 적용할 경우의 콘덴서의 단면도,
제2도는 본 발명의 고체 전해 콘덴서의 제조에 적용할 경우의 전해 중합의 금전 상태를 도시하는 도면,
제5도는 본 발명을 도전성 복합화 필름에 적용할 경우의 설명도.

Claims (8)

  1. 알루미늄이나 탄탈등의 막 작용을 갖고 있는 피막 형성성 금속의 표면에 절연성 유전체 산화 피막을 형성하고, 피롤, 티오펜, 아닐린, 푸란등의 도전성 물질이 용해된 전해액 중에 상기 피막 형성성 금속과 전해 중화용 대극 적극을 침지하며, 교류 전류에 정(+)직류 바이어스 전류를 중첩한 전류원, 또는 교류 전류를 전단한 전류원을 상기 피막 형성성 금속과 상기 전해 중합용 대극 전극사이에 접속하고, 상기 피막 형성성 금속측으로 부전압이 인가되지 않은 상태에서, 상기 전해액 및 상기 절연성 유전체 산화 피막을 통해 통전하여 전해 중합을 행하고, 상기 유전체 산화 피막 상기 피롤, 티오펜, 아닐린, 푸란 등의 도전성 고분자층을 형성하는 것을 특징으로 하는 고체 전해 콘덴서의 제조 방법.
  2. 제1항에 있어서, 피막 형성성 금속 표면에 절연성의 유전체 산화 피막을 형성후, 상기 유전체 산화 피막상에 화학 산화 중합에 의해 화학산화 중합 도전성 고분자 막을 형성하고, 상기 전해 중합에 의해 도전성 고분자층을 형성하는 것을 특징으로 하는 고체 전해 콘덴서의 제조방법.
  3. 제1항에 있어서, 상기 피막 형성성 금속에 접속되어 있는 전극 인출용 리드선을 통해 전해 중합의 급전을 행하는 것을 특징으로 하는 고체 전해 콘덴서의 제조 방법.
  4. 알루미늄이나 탄탈 등의 막 작용을 갖고 있는 피막 형성성 금속의 표면에 절연성 유전체 산화 피막을 형성하고, 피롤, 티오펜, 아닐린, 푸란등의 도전성 물질이 용해된 전해액에 상기 피막 형성성 금속과 전해 중합용 대극 전극을 침지하며, 주기적으로 또는 단속적으로 흐르는 직류 전류원을 상기 피막 형성성 금속과 전해 중합용 대극 전극 사이에 접속하여, 상기 피막 형성성 금속측에 부전압이 인가되지 않은 상태에서, 상기 전해액 및 상기 절연성의 유전체 산화 피막을 통해 통전하여, 전해 중합을 행하고, 상기 유전체 산화 피막상에 상기 피롤, 티오펜, 이닐린, 푸란등의 도전성 고분자층을 형성하는 것을 특징으로 하는 고체 전해 콘덴서의 제조방법.
  5. 제4항에 있어서, 피막 형성성 금속 표면에 절연성의 유전체 산화피막을 형성한 후, 상기 유전체 산화 피막상에 화학 산화 중합에 의해 화학산화 중합 도전성 고분자 막을 형성하고, 상기 전해 중합에 의해 도전성 고분자층을 형성하는 것을 특징으로 하는 전해 콘덴서의 제조 방법.
  6. 제4항에 있어서, 상기 피막 형성성 금속에 접속되어 있는 전극 인출용 리드선을 통해 전해 중합의 급전을 행하는 것을 특징으로 하는 고체전해 콘덴서의 제조방법.
  7. 알루미늄이나 탄탈등의 도전체 표면에 유전체 산화 피막과 같은 절연성 박막을 형성하고, 피롤, 티오펜, 이닐린, 푸란 등의 도전성 물질이 용해된 전해액에 상기 도전체와 전해 중합용 대극 전극을 침지하고, 교류 전류에 정(+) 직류 바이어스 전류를 중첩한 전류원, 또는 주기적으로 또는 단속적으로 흐르는 직류 전류원을 상기 도전체와 상기 전해 중합용 대극 전극사이에 접속하여, 상기 도전체측으로 부전압이 인가되지 않은 상태에서 상기 전해액 및 상기 절연성 박막을 통해 통전하여, 전해 중합을 행하고, 상기 절연성 박막상에 상기 피롤, 티오펜, 아닐린, 푸란등의 도전성 고분자의 박막층을 형성하는 것을 특징으로 하는 절연 박막이 형성된 도전체에로의 전해 코팅방법.
  8. 제7항에 있어서, 알루미늄이나 탄탈등의 도전체 표면에 유전체 산화피막과 같은 절연성 박막을 형성한 후, 이 절연성 박막상에 화학 산화 중합에 의해 화학 산화 중합 도전성 고분자막을 형성하고, 상기 전해 중합에 의해 도전성 고분자층을 형성하는 것을 특징으로 하는 절연 박막이 형성된 도전체에로의 전해 코팅방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900009000A 1989-06-20 1990-06-19 고체 전해 콘덴서의 제조 방법 Expired - Fee Related KR0184637B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1-157399 1989-06-20
JP1157399A JP2810418B2 (ja) 1989-06-20 1989-06-20 固体電解コンデンサの製造方法
JP1-185598 1989-07-18
JP18559889A JPH0350712A (ja) 1989-07-18 1989-07-18 絶縁薄膜の形成された導電体への電解コーティング方法

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KR910001830A true KR910001830A (ko) 1991-01-31
KR0184637B1 KR0184637B1 (ko) 1999-05-15

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KR1019900009000A Expired - Fee Related KR0184637B1 (ko) 1989-06-20 1990-06-19 고체 전해 콘덴서의 제조 방법

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US (1) US5017272A (ko)
EP (1) EP0408913B1 (ko)
KR (1) KR0184637B1 (ko)
DE (1) DE69029614T2 (ko)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0471242A3 (en) * 1990-08-13 1992-03-18 Siemens Aktiengesellschaft Solid electrolytic capacitor
JP3036027B2 (ja) * 1990-08-31 2000-04-24 日本電気株式会社 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
DE4136739A1 (de) * 1991-11-05 1993-05-06 Schering Ag Berlin Und Bergkamen, 1000 Berlin, De Elektropolymerisationsverfahren
US5672377A (en) * 1992-12-17 1997-09-30 Nec Corporation Method of forming a solid electrolytic capacitor
GB9412633D0 (en) * 1994-06-23 1994-08-10 Aromascan Plc Semiconducting organic polymers
US5980723A (en) * 1997-08-27 1999-11-09 Jude Runge-Marchese Electrochemical deposition of a composite polymer metal oxide
US6674635B1 (en) 2001-06-11 2004-01-06 Avx Corporation Protective coating for electrolytic capacitors
JP3906043B2 (ja) * 2001-08-20 2007-04-18 三洋電機株式会社 固体電解コンデンサの製造方法
US6671168B2 (en) 2001-11-30 2003-12-30 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitor and method for manufacturing the same
US6864147B1 (en) 2002-06-11 2005-03-08 Avx Corporation Protective coating for electrolytic capacitors
EP1665301B1 (en) * 2003-09-26 2018-12-12 Showa Denko K.K. Production method of a capacitor
JP4610382B2 (ja) * 2005-03-17 2011-01-12 三洋電機株式会社 固体電解コンデンサおよびその製造方法
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
US7483259B2 (en) * 2007-03-21 2009-01-27 Avx Corporation Solid electrolytic capacitor containing a barrier layer
US7515396B2 (en) * 2007-03-21 2009-04-07 Avx Corporation Solid electrolytic capacitor containing a conductive polymer
US7460358B2 (en) * 2007-03-21 2008-12-02 Avx Corporation Solid electrolytic capacitor containing a protective adhesive layer
JP5838448B2 (ja) * 2009-08-07 2016-01-06 イーメックス株式会社 導電性高分子複合構造体、導電性高分子複合構造体の製造方法、及び、アクチュエータ素子
EP2618351A4 (en) * 2010-09-17 2017-01-18 Showa Denko K.K. Solid electrolytic capacitor element, method for producing same, and tool for producing said solid electrolytic capacitor element
US11270847B1 (en) 2019-05-17 2022-03-08 KYOCERA AVX Components Corporation Solid electrolytic capacitor with improved leakage current

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780796A (en) * 1987-01-13 1988-10-25 The Japan Carlit Co., Ltd. Solid electrolytic capacitor
JPS63249323A (ja) * 1987-04-06 1988-10-17 松下電器産業株式会社 固体電解コンデンサ
KR910005752B1 (ko) * 1987-04-07 1991-08-02 니쯔꼬 가부시끼가이샤 고체 전해 콘덴서 및 그 제조방법
JPH0267708A (ja) * 1988-09-02 1990-03-07 Nitsuko Corp 有機半導体固体電解コンデンサの製造方法

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US5017272A (en) 1991-05-21
KR0184637B1 (ko) 1999-05-15
DE69029614D1 (de) 1997-02-20
DE69029614T2 (de) 1997-07-10
EP0408913B1 (en) 1997-01-08
EP0408913A1 (en) 1991-01-23

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