JPS6424411A - Electrolytic capacitor - Google Patents

Electrolytic capacitor

Info

Publication number
JPS6424411A
JPS6424411A JP18013987A JP18013987A JPS6424411A JP S6424411 A JPS6424411 A JP S6424411A JP 18013987 A JP18013987 A JP 18013987A JP 18013987 A JP18013987 A JP 18013987A JP S6424411 A JPS6424411 A JP S6424411A
Authority
JP
Japan
Prior art keywords
acid
organic
acid group
group
electrolytic capacitor
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
JP18013987A
Other languages
Japanese (ja)
Inventor
Takeshi Morimoto
Yoshiki Hamaya
Masaru Yoshitake
Hidemi Yamada
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.)
Elna Co Ltd
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Elna 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 Asahi Glass Co Ltd, Elna Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP18013987A priority Critical patent/JPS6424411A/en
Publication of JPS6424411A publication Critical patent/JPS6424411A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE:To facilitate realizing an electrolytic capacitor with a low tandelta and an excellent thermal stability by employing driving electrolyte made of partially fluorinated organic acid (fluoro-organic acid) or its salt dissolved in organic polar solvent. CONSTITUTION:Driving electrolyte made of partially fluorinated organic acid dissolved in organic polar solvent is employed for an electrolytic capacitor. The fluoro-organic acid mentioned above means organic acid which has at least one hydrogen not substituted by fluorine at the portion other than acid group, i.e. other than perfluore-organic acid and, more concretely, includes acid containing carbonic acid group or sulfonic acid group as acid group. Further, as the acid containing carbonic acid group, saturated or unsaturated chain carbonic acid and aromatic carbonic acid can be exemplified and those acids are further classified as monobasic acid and polybasic acid. As the acid containing sulfonic acid group, chain and aromatic sulfonic acid can be exemplified.
JP18013987A 1987-07-21 1987-07-21 Electrolytic capacitor Pending JPS6424411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18013987A JPS6424411A (en) 1987-07-21 1987-07-21 Electrolytic capacitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18013987A JPS6424411A (en) 1987-07-21 1987-07-21 Electrolytic capacitor

Publications (1)

Publication Number Publication Date
JPS6424411A true JPS6424411A (en) 1989-01-26

Family

ID=16078092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18013987A Pending JPS6424411A (en) 1987-07-21 1987-07-21 Electrolytic capacitor

Country Status (1)

Country Link
JP (1) JPS6424411A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006049676A (en) * 2004-08-06 2006-02-16 Sanyo Chem Ind Ltd Electrolytic solution for electrolytic capacitor and electrolytic capacitor using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006049676A (en) * 2004-08-06 2006-02-16 Sanyo Chem Ind Ltd Electrolytic solution for electrolytic capacitor and electrolytic capacitor using the same

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