GB1034754A - Electrolyte for electrolytic capacitor - Google Patents

Electrolyte for electrolytic capacitor

Info

Publication number
GB1034754A
GB1034754A GB164765A GB164765A GB1034754A GB 1034754 A GB1034754 A GB 1034754A GB 164765 A GB164765 A GB 164765A GB 164765 A GB164765 A GB 164765A GB 1034754 A GB1034754 A GB 1034754A
Authority
GB
United Kingdom
Prior art keywords
electrolyte
electrolytic capacitor
jan
film
forming metal
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.)
Expired
Application number
GB164765A
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.)
Duracell Inc USA
Original Assignee
PR Mallory and Co Inc
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 PR Mallory and Co Inc filed Critical PR Mallory and Co Inc
Publication of GB1034754A publication Critical patent/GB1034754A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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

Abstract

1,034,754. Capacitors. P. K. MALLORY & CO. Inc. Jan. 14, 1965 [Jan. 16, 1964], No. 1647/65. Heading H1M. A non-aqueous electrolyte for a capacitor comprises a solution of from 1 to 46% by weight of an ammonium or amine salt of a carboxylic acid in a monohydroxy glycol ether. The amine may be diethylamine or dibutylamine, and specified acids are maleic, citric and benzoic. Paper or other porous material impregnated with the electrolyte may space an anode of film-forming metal, e.g. aluminium, niobium, tantalum or zirconium, having an oxide film thereon, from a cathode of film forming metal or inert metal, e.g. silver, in an electrolytic capacitor of the wound foil type.
GB164765A 1964-01-16 1965-01-14 Electrolyte for electrolytic capacitor Expired GB1034754A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33820664A 1964-01-16 1964-01-16

Publications (1)

Publication Number Publication Date
GB1034754A true GB1034754A (en) 1966-07-06

Family

ID=23323859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB164765A Expired GB1034754A (en) 1964-01-16 1965-01-14 Electrolyte for electrolytic capacitor

Country Status (1)

Country Link
GB (1) GB1034754A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1805383A1 (en) * 1968-10-26 1970-05-14 Safco Condensateurs Very low humidity electrolyte for electrolytic - condensers with al anodes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1805383A1 (en) * 1968-10-26 1970-05-14 Safco Condensateurs Very low humidity electrolyte for electrolytic - condensers with al anodes

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