CN111149183B - 电解电容器 - Google Patents

电解电容器 Download PDF

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Publication number
CN111149183B
CN111149183B CN201880061703.1A CN201880061703A CN111149183B CN 111149183 B CN111149183 B CN 111149183B CN 201880061703 A CN201880061703 A CN 201880061703A CN 111149183 B CN111149183 B CN 111149183B
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CN
China
Prior art keywords
acid
mass
chemical conversion
electrolytic capacitor
component
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CN201880061703.1A
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English (en)
Chinese (zh)
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CN111149183A (zh
Inventor
齐藤佳津代
椿雄一郎
青山达治
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Publication of CN111149183A publication Critical patent/CN111149183A/zh
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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
    • H01G9/004—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
    • H01G9/004—Details
    • H01G9/022—Electrolytes; Absorbents
    • H01G9/035—Liquid electrolytes, e.g. impregnating materials
    • 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
    • H01G9/15—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13—Energy storage using capacitors

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  • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials Engineering (AREA)
CN201880061703.1A 2017-09-29 2018-09-28 电解电容器 Active CN111149183B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-191961 2017-09-29
JP2017191961 2017-09-29
PCT/JP2018/036209 WO2019065951A1 (ja) 2017-09-29 2018-09-28 電解コンデンサ

Publications (2)

Publication Number Publication Date
CN111149183A CN111149183A (zh) 2020-05-12
CN111149183B true CN111149183B (zh) 2022-04-26

Family

ID=65900901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880061703.1A Active CN111149183B (zh) 2017-09-29 2018-09-28 电解电容器

Country Status (4)

Country Link
US (3) US11195664B2 (https=)
JP (3) JP7336686B2 (https=)
CN (1) CN111149183B (https=)
WO (1) WO2019065951A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112016005410T5 (de) 2015-11-27 2018-09-20 Panasonic Intellectual Property Management Co., Ltd. Elektrolytkondensator und Verfahren zur seiner Herstellung
CN111149183B (zh) 2017-09-29 2022-04-26 松下知识产权经营株式会社 电解电容器
US11450485B2 (en) * 2018-07-18 2022-09-20 Nippon Chemi-Con Corporation Solid electrolytic capacitor
CN112424892B (zh) * 2018-09-21 2022-11-01 日本贵弥功株式会社 固体电解电容器
JP7444561B2 (ja) * 2019-08-08 2024-03-06 株式会社東芝 アルミニウム電解コンデンサ、電気機器、及びアルミニウム電解コンデンサの製造方法
CN112582181B (zh) * 2020-11-10 2022-02-11 西安交通大学 一种高抗水合性低压铝电解电容器用电解液和制备方法
CN118974864A (zh) * 2022-03-31 2024-11-15 松下知识产权经营株式会社 电解电容器
CN115061003B (zh) * 2022-08-17 2022-11-25 南通江海电容器股份有限公司 电解电容器的寿命评估方法及装置
CN121925721A (zh) * 2023-09-28 2026-04-24 松下知识产权经营株式会社 电解电容器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280270A (en) * 1978-07-28 1981-07-28 Societe Lignes Telegraphics Et Telephoniques Process for the manufacture of tantalum solid electrolyte capacitors
CN1941236A (zh) * 2005-08-29 2007-04-04 Nec东金株式会社 固体电解电容器
JP2007096284A (ja) * 2005-08-29 2007-04-12 Nec Tokin Corp 固体電解コンデンサ
CN101278364A (zh) * 2005-09-30 2008-10-01 三菱化学株式会社 电解电容器用电解液以及电解电容器
CN101320628A (zh) * 2007-04-03 2008-12-10 三洋电机株式会社 电解电容器及其制造方法
CN101404213A (zh) * 2008-11-13 2009-04-08 北京七一八友益电子有限责任公司 固体片式钽电解电容器及其制造方法
CN103295783A (zh) * 2013-05-16 2013-09-11 中国振华（集团）新云电子元器件有限责任公司 一种电解电容器的制造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63245916A (ja) * 1986-09-11 1988-10-13 旭硝子株式会社 アルミ電解コンデンサ
JPH07249543A (ja) * 1994-03-14 1995-09-26 Matsushita Electric Ind Co Ltd 電解コンデンサ
JP4462507B2 (ja) * 2004-03-30 2010-05-12 日本ケミコン株式会社 固体電解コンデンサ
JP2005327945A (ja) * 2004-05-17 2005-11-24 Japan Carlit Co Ltd:The アルミニウム電解コンデンサ用電解液及び該電解液を用いたアルミニウム電解コンデンサ
JP4536625B2 (ja) * 2004-09-07 2010-09-01 パナソニック株式会社 電解コンデンサ用電解液及びそれを用いた電解コンデンサ
JP2007080888A (ja) * 2005-09-12 2007-03-29 Sanyo Chem Ind Ltd 電解コンデンサ用電解液及びそれを用いた電解コンデンサ
JP2007142353A (ja) * 2005-10-17 2007-06-07 Matsushita Electric Ind Co Ltd アルミ電解コンデンサ
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
JP2009266926A (ja) * 2008-04-23 2009-11-12 Panasonic Corp 固体電解コンデンサおよびその製造方法
EP3252789B1 (en) * 2010-02-15 2021-06-23 Panasonic Intellectual Property Management Co., Ltd. Electrolytic capacitor
JP6687309B2 (ja) * 2015-09-30 2020-04-22 カーリットホールディングス株式会社 電解コンデンサ
DE112017001358T5 (de) * 2016-03-16 2018-11-29 Panasonic Intellectual Property Management Co., Ltd. Elektrolytkondensator
KR102550879B1 (ko) * 2016-12-13 2023-07-03 미쯔비시 케미컬 주식회사 폴리오르가노실록산, 폴리오르가노실록산 조성물, 및 그 경화물, 그리고 폴리오르가노실록산을 포함하는 전해 콘덴서용 전해액 및 그것을 사용한 전해 콘덴서
CN111149183B (zh) * 2017-09-29 2022-04-26 松下知识产权经营株式会社 电解电容器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280270A (en) * 1978-07-28 1981-07-28 Societe Lignes Telegraphics Et Telephoniques Process for the manufacture of tantalum solid electrolyte capacitors
CN1941236A (zh) * 2005-08-29 2007-04-04 Nec东金株式会社 固体电解电容器
JP2007096284A (ja) * 2005-08-29 2007-04-12 Nec Tokin Corp 固体電解コンデンサ
CN101278364A (zh) * 2005-09-30 2008-10-01 三菱化学株式会社 电解电容器用电解液以及电解电容器
CN101320628A (zh) * 2007-04-03 2008-12-10 三洋电机株式会社 电解电容器及其制造方法
CN101404213A (zh) * 2008-11-13 2009-04-08 北京七一八友益电子有限责任公司 固体片式钽电解电容器及其制造方法
CN103295783A (zh) * 2013-05-16 2013-09-11 中国振华（集团）新云电子元器件有限责任公司 一种电解电容器的制造方法

Also Published As

Publication number Publication date
US11715605B2 (en) 2023-08-01
CN111149183A (zh) 2020-05-12
US20220059292A1 (en) 2022-02-24
JP7336686B2 (ja) 2023-09-01
US20200203081A1 (en) 2020-06-25
US20230326684A1 (en) 2023-10-12
US11195664B2 (en) 2021-12-07
JP2025015813A (ja) 2025-01-30
US12112899B2 (en) 2024-10-08
JP2023089289A (ja) 2023-06-27
WO2019065951A1 (ja) 2019-04-04
JP7759581B2 (ja) 2025-10-24
JPWO2019065951A1 (ja) 2020-11-05

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