CN114730665B - 电解电容器用电解液和电解电容器 - Google Patents

电解电容器用电解液和电解电容器 Download PDF

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Publication number
CN114730665B
CN114730665B CN202080078401.2A CN202080078401A CN114730665B CN 114730665 B CN114730665 B CN 114730665B CN 202080078401 A CN202080078401 A CN 202080078401A CN 114730665 B CN114730665 B CN 114730665B
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China
Prior art keywords
electrolyte
electrolytic capacitor
carboxylic acid
acid
hydroxyl group
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CN202080078401.2A
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Chinese (zh)
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CN114730665A (zh
Inventor
秋本启太
石田晃浩
佐野信
原部实成
永山裕贵
浦本昌英
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Fushan Pharmaceutical Co ltd
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Fushan Pharmaceutical Co ltd
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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
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
CN202080078401.2A 2019-11-15 2020-11-12 电解电容器用电解液和电解电容器 Active CN114730665B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019207008 2019-11-15
JP2019-207008 2019-11-15
PCT/JP2020/042303 WO2021095815A1 (ja) 2019-11-15 2020-11-12 電解コンデンサ用の電解液及び電解コンデンサ

Publications (2)

Publication Number Publication Date
CN114730665A CN114730665A (zh) 2022-07-08
CN114730665B true CN114730665B (zh) 2024-12-20

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JP (1) JP7651184B2 (https=)
CN (1) CN114730665B (https=)
WO (1) WO2021095815A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023137006A (ja) * 2022-03-17 2023-09-29 日本ケミコン株式会社 電解コンデンサ
CN116013695A (zh) * 2022-12-30 2023-04-25 福建云星电子有限公司 一种可过高温回流焊的自制电解液
WO2026004777A1 (ja) * 2024-06-28 2026-01-02 パナソニックＩｐマネジメント株式会社 電解コンデンサ
WO2026004778A1 (ja) * 2024-06-28 2026-01-02 パナソニックＩｐマネジメント株式会社 電解コンデンサ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004304060A (ja) * 2003-03-31 2004-10-28 Nippon Chemicon Corp 電解コンデンサ用電解液
CN104471661A (zh) * 2012-07-31 2015-03-25 日本贵弥功株式会社 固体电解电容器及其制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909682A (en) * 1974-11-08 1975-09-30 Sprague Electric Co Capacitor and electrolyte
JP4863626B2 (ja) * 2005-02-28 2012-01-25 ルビコン株式会社 電解コンデンサ駆動用電解液及び電解コンデンサ
WO2015114931A1 (ja) * 2014-01-28 2015-08-06 富山薬品工業株式会社 電解コンデンサ駆動用電解液
JP6745580B2 (ja) * 2014-02-05 2020-08-26 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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004304060A (ja) * 2003-03-31 2004-10-28 Nippon Chemicon Corp 電解コンデンサ用電解液
CN104471661A (zh) * 2012-07-31 2015-03-25 日本贵弥功株式会社 固体电解电容器及其制造方法

Also Published As

Publication number Publication date
JPWO2021095815A1 (https=) 2021-05-20
JP7651184B2 (ja) 2025-03-26
WO2021095815A1 (ja) 2021-05-20
CN114730665A (zh) 2022-07-08

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