JPWO2021153750A1 - - Google Patents

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Publication number
JPWO2021153750A1
JPWO2021153750A1 JP2021574699A JP2021574699A JPWO2021153750A1 JP WO2021153750 A1 JPWO2021153750 A1 JP WO2021153750A1 JP 2021574699 A JP2021574699 A JP 2021574699A JP 2021574699 A JP2021574699 A JP 2021574699A JP WO2021153750 A1 JPWO2021153750 A1 JP WO2021153750A1
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JP
Japan
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.)
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Application number
JP2021574699A
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Japanese (ja)
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JPWO2021153750A5 (https=
JP7724421B2 (ja
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Publication of JPWO2021153750A1 publication Critical patent/JPWO2021153750A1/ja
Publication of JPWO2021153750A5 publication Critical patent/JPWO2021153750A5/ja
Application granted granted Critical
Publication of JP7724421B2 publication Critical patent/JP7724421B2/ja
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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
    • H01G9/0036—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
    • H01G9/008—Terminals
    • H01G9/012—Terminals specially adapted for solid 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
    • 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
    • H01G9/022—Electrolytes; Absorbents
    • H01G9/025—Solid electrolytes
    • H01G9/028—Organic semiconducting electrolytes, e.g. TCNQ
    • 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
    • H01G9/151—Solid electrolytic capacitors with wound foil electrodes
    • 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)
  • Manufacturing & Machinery (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
JP2021574699A 2020-01-30 2021-01-29 電解コンデンサおよびその製造方法 Active JP7724421B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020013196 2020-01-30
JP2020013196 2020-01-30
PCT/JP2021/003298 WO2021153750A1 (ja) 2020-01-30 2021-01-29 電解コンデンサおよびその製造方法

Publications (3)

Publication Number Publication Date
JPWO2021153750A1 true JPWO2021153750A1 (https=) 2021-08-05
JPWO2021153750A5 JPWO2021153750A5 (https=) 2022-09-22
JP7724421B2 JP7724421B2 (ja) 2025-08-18

Family

ID=77079172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021574699A Active JP7724421B2 (ja) 2020-01-30 2021-01-29 電解コンデンサおよびその製造方法

Country Status (4)

Country Link
US (1) US12417883B2 (https=)
JP (1) JP7724421B2 (https=)
CN (1) CN115023780B (https=)
WO (1) WO2021153750A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7724421B2 (ja) * 2020-01-30 2025-08-18 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その製造方法
CN121569360A (zh) * 2023-07-28 2026-02-24 松下知识产权经营株式会社 电解电容器和电解电容器的制造方法
CN121569362A (zh) * 2023-07-28 2026-02-24 松下知识产权经营株式会社 电解电容器和电解电容器的制造方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11219860A (ja) * 1998-02-02 1999-08-10 Nec Toyama Ltd 導電性高分子を用いた固体電解コンデンサ及びその製造方法
JP2008235908A (ja) * 2007-03-21 2008-10-02 Avx Corp 保護接着剤層を含有する固体電解コンデンサ
JP2011014590A (ja) * 2009-06-30 2011-01-20 Sanyo Electric Co Ltd 固体電解コンデンサの製造方法
JP2012517113A (ja) * 2009-02-05 2012-07-26 ヘレウス クレビオス ゲゼルシャフト ミット ベシュレンクテル ハフツング ポリマー外層を有する電解コンデンサを製造するためのプロセス
WO2012137969A1 (ja) * 2011-04-08 2012-10-11 Ｎｅｃトーキン株式会社 導電性高分子溶液、導電性高分子材料およびその製造方法、並びに固体電解コンデンサ
JP2013138145A (ja) * 2011-12-28 2013-07-11 Nippon Chemicon Corp 固体電解コンデンサの製造方法
JP2014007422A (ja) * 2013-09-12 2014-01-16 Shin Etsu Polymer Co Ltd 固体電解キャパシタ及びその製造方法
JP2014082392A (ja) * 2012-10-18 2014-05-08 Tayca Corp 電解コンデンサの製造方法
JP2014090107A (ja) * 2012-10-31 2014-05-15 Tayca Corp 電解コンデンサの製造方法
WO2014098006A1 (ja) * 2012-12-21 2014-06-26 日本ケミコン株式会社 電解コンデンサ及びその製造方法
JP2015211176A (ja) * 2014-04-29 2015-11-24 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
JP2017118051A (ja) * 2015-12-25 2017-06-29 株式会社トーキン 固体電解コンデンサ及びその製造方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003049133A (ja) * 2001-08-07 2003-02-21 Nitto Denko Corp 接着性多孔質膜、それより得られる高分子ゲル電解質とそれらの応用
JP5305569B2 (ja) 2006-06-29 2013-10-02 三洋電機株式会社 電解コンデンサの製造方法および電解コンデンサ
JP2011082313A (ja) * 2009-10-06 2011-04-21 Shin Etsu Polymer Co Ltd 固体電解キャパシタ及びその製造方法
JP5495311B2 (ja) * 2010-01-21 2014-05-21 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
JP2011171674A (ja) * 2010-02-22 2011-09-01 Shin Etsu Polymer Co Ltd キャパシタ及びその製造方法
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
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
DE102010047086A1 (de) * 2010-10-01 2012-04-05 Heraeus Clevios Gmbh Schichtaufbauten mit verbesserten elektrischen Kenngrößen beinthaltend PEDOT/PSS sowie einen Stabilisator
JP5872872B2 (ja) * 2011-12-12 2016-03-01 Ｎｅｃトーキン株式会社 導電性高分子組成物の製造方法、導電性高分子材料の製造方法、導電性基材の製造方法、電極の製造方法および固体電解コンデンサの製造方法
WO2014061502A1 (ja) * 2012-10-16 2014-04-24 三菱レイヨン株式会社 導電性組成物及び前記組成物を用いて得られる固体電解コンデンサ
WO2016031207A1 (ja) * 2014-08-26 2016-03-03 パナソニックＩｐマネジメント株式会社 電解コンデンサの製造方法
JP6550595B2 (ja) * 2014-12-01 2019-07-31 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その製造方法
WO2016103617A1 (ja) * 2014-12-26 2016-06-30 パナソニックＩｐマネジメント株式会社 電解コンデンサの製造方法
US11396594B2 (en) * 2016-05-19 2022-07-26 Kemet Electronics Corporation Formulation for use with conducting polymers in solid electrolytic capacitors
JP7067059B2 (ja) * 2016-12-28 2022-05-16 日本ケミコン株式会社 固体電解コンデンサおよびその製造方法
DE112019003778T5 (de) * 2018-07-26 2021-05-20 Kemet Electronics Corporation Verfahren zum bilden eines elektrolytkondensators mit einer höheren kapazitätswiederherstellung und niedrigerem esr
EP3828907A4 (en) * 2018-07-26 2021-10-06 Panasonic Intellectual Property Management Co., Ltd. ELECTROLYTIC CAPACITOR
CN114981906B (zh) * 2020-01-24 2024-12-13 松下知识产权经营株式会社 电解电容器及其制造方法以及电解电容器模块
JP7724421B2 (ja) * 2020-01-30 2025-08-18 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その製造方法
WO2021153749A1 (ja) * 2020-01-30 2021-08-05 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その製造方法
US11631548B2 (en) * 2020-06-08 2023-04-18 KYOCERA AVX Components Corporation Solid electrolytic capacitor containing a moisture barrier

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11219860A (ja) * 1998-02-02 1999-08-10 Nec Toyama Ltd 導電性高分子を用いた固体電解コンデンサ及びその製造方法
JP2008235908A (ja) * 2007-03-21 2008-10-02 Avx Corp 保護接着剤層を含有する固体電解コンデンサ
JP2012517113A (ja) * 2009-02-05 2012-07-26 ヘレウス クレビオス ゲゼルシャフト ミット ベシュレンクテル ハフツング ポリマー外層を有する電解コンデンサを製造するためのプロセス
JP2011014590A (ja) * 2009-06-30 2011-01-20 Sanyo Electric Co Ltd 固体電解コンデンサの製造方法
WO2012137969A1 (ja) * 2011-04-08 2012-10-11 Ｎｅｃトーキン株式会社 導電性高分子溶液、導電性高分子材料およびその製造方法、並びに固体電解コンデンサ
JP2013138145A (ja) * 2011-12-28 2013-07-11 Nippon Chemicon Corp 固体電解コンデンサの製造方法
JP2014082392A (ja) * 2012-10-18 2014-05-08 Tayca Corp 電解コンデンサの製造方法
JP2014090107A (ja) * 2012-10-31 2014-05-15 Tayca Corp 電解コンデンサの製造方法
WO2014098006A1 (ja) * 2012-12-21 2014-06-26 日本ケミコン株式会社 電解コンデンサ及びその製造方法
JP2014007422A (ja) * 2013-09-12 2014-01-16 Shin Etsu Polymer Co Ltd 固体電解キャパシタ及びその製造方法
JP2015211176A (ja) * 2014-04-29 2015-11-24 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
JP2017118051A (ja) * 2015-12-25 2017-06-29 株式会社トーキン 固体電解コンデンサ及びその製造方法

Also Published As

Publication number Publication date
WO2021153750A1 (ja) 2021-08-05
US12417883B2 (en) 2025-09-16
CN115023780A (zh) 2022-09-06
JP7724421B2 (ja) 2025-08-18
US20220351912A1 (en) 2022-11-03
CN115023780B (zh) 2025-10-03

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