FR2365195A1 - Condensateur electrolytique - Google Patents

Condensateur electrolytique

Info

Publication number
FR2365195A1
FR2365195A1 FR7728292A FR7728292A FR2365195A1 FR 2365195 A1 FR2365195 A1 FR 2365195A1 FR 7728292 A FR7728292 A FR 7728292A FR 7728292 A FR7728292 A FR 7728292A FR 2365195 A1 FR2365195 A1 FR 2365195A1
Authority
FR
France
Prior art keywords
electrolytic
electrolytic capacitor
capacitor
electrolyte
benzoquinone
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.)
Granted
Application number
FR7728292A
Other languages
English (en)
Other versions
FR2365195B3 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2365195A1 publication Critical patent/FR2365195A1/fr
Application granted granted Critical
Publication of FR2365195B3 publication Critical patent/FR2365195B3/fr
Granted 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
    • H01G9/004—Details
    • H01G9/022—Electrolytes; Absorbents

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)

Abstract

Condensateur électrolytique constitué de couches enroulées d'une feuille d'anode éventuellement rendue rugueuse et revêtue d'une couche d'oxyde jouant le rôle de diélectrique, d'une feuille de cathode, et de couches d'espacement imprégnées d'un électrolyte aqueux; Afin d'éviter l'accumulation d'hydrogène dégagé sous forme gazeuse par voie électrolytique aussi bien que chimique, l'invention prévoit que l'électrolyte du condensateur contienne jusqu'à 1,0 % en poids de 1,4-benzoquinone; Application à la fabrication des condensateurs électrolytiques.
FR7728292A 1976-09-21 1977-09-20 Condensateur electrolytique Granted FR2365195A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762642445 DE2642445C3 (de) 1976-09-21 1976-09-21 Elektrolytkondensator

Publications (2)

Publication Number Publication Date
FR2365195A1 true FR2365195A1 (fr) 1978-04-14
FR2365195B3 FR2365195B3 (fr) 1980-06-13

Family

ID=5988456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728292A Granted FR2365195A1 (fr) 1976-09-21 1977-09-20 Condensateur electrolytique

Country Status (5)

Country Link
BR (1) BR7706280A (fr)
DE (1) DE2642445C3 (fr)
FR (1) FR2365195A1 (fr)
GB (1) GB1531208A (fr)
IT (1) IT1087714B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580194A (en) * 1984-10-19 1986-04-01 Sprague Electric Company Aluminum electrolytic capacitor
CA2411765A1 (fr) * 2001-11-14 2003-05-14 Wilson Greatbatch Technologies, Inc. Depolarisants pour condensateurs hybrides

Also Published As

Publication number Publication date
BR7706280A (pt) 1978-07-04
FR2365195B3 (fr) 1980-06-13
GB1531208A (en) 1978-11-08
IT1087714B (it) 1985-06-04
DE2642445A1 (de) 1978-03-23
DE2642445B2 (de) 1978-10-26
DE2642445C3 (de) 1979-07-05

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