CN121569359A - 电解电容器和电解电容器的制造方法 - Google Patents

电解电容器和电解电容器的制造方法

Info

Publication number
CN121569359A
CN121569359A CN202480048675.5A CN202480048675A CN121569359A CN 121569359 A CN121569359 A CN 121569359A CN 202480048675 A CN202480048675 A CN 202480048675A CN 121569359 A CN121569359 A CN 121569359A
Authority
CN
China
Prior art keywords
conductive polymer
polymer layer
electrolytic capacitor
separator
layer
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.)
Pending
Application number
CN202480048675.5A
Other languages
English (en)
Chinese (zh)
Inventor
下山由起也
胁山信太郎
松下瞬平
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN121569359A publication Critical patent/CN121569359A/zh
Pending 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
    • 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
    • H01G9/02—Diaphragms; Separators
    • 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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • 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
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/055—Etched foil electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
CN202480048675.5A 2023-07-28 2024-06-24 电解电容器和电解电容器的制造方法 Pending CN121569359A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-123454 2023-07-28
JP2023123454 2023-07-28
PCT/JP2024/022727 WO2025028067A1 (ja) 2023-07-28 2024-06-24 電解コンデンサおよび電解コンデンサの製造方法

Publications (1)

Publication Number Publication Date
CN121569359A true CN121569359A (zh) 2026-02-24

Family

ID=94394441

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480048675.5A Pending CN121569359A (zh) 2023-07-28 2024-06-24 电解电容器和电解电容器的制造方法

Country Status (3)

Country Link
JP (1) JPWO2025028067A1 (https=)
CN (1) CN121569359A (https=)
WO (1) WO2025028067A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118613888A (zh) * 2022-01-28 2024-09-06 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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7496518B2 (ja) * 2019-01-31 2024-06-07 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
CN115769323A (zh) * 2020-06-22 2023-03-07 松下知识产权经营株式会社 固体电解电容器元件及固体电解电容器
JP7620827B2 (ja) * 2021-01-29 2025-01-24 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

Also Published As

Publication number Publication date
JPWO2025028067A1 (https=) 2025-02-06
WO2025028067A1 (ja) 2025-02-06

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