FR1074942A - New process for preparing metals which may be covered with a dielectric film by anodic oxidation - Google Patents

New process for preparing metals which may be covered with a dielectric film by anodic oxidation

Info

Publication number
FR1074942A
FR1074942A FR1074942DA FR1074942A FR 1074942 A FR1074942 A FR 1074942A FR 1074942D A FR1074942D A FR 1074942DA FR 1074942 A FR1074942 A FR 1074942A
Authority
FR
France
Prior art keywords
covered
dielectric film
anodic oxidation
new process
preparing metals
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
Other languages
French (fr)
Inventor
Hermes Miquelis
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 filed Critical
Application granted granted Critical
Publication of FR1074942A publication Critical patent/FR1074942A/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
    • H01G9/0029—Processes of manufacture
    • H01G9/0032—Processes of manufacture formation of the dielectric layer
FR1074942D 1953-02-13 1953-02-13 New process for preparing metals which may be covered with a dielectric film by anodic oxidation Expired FR1074942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1074942T 1953-02-13

Publications (1)

Publication Number Publication Date
FR1074942A true FR1074942A (en) 1954-10-11

Family

ID=9606847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1074942D Expired FR1074942A (en) 1953-02-13 1953-02-13 New process for preparing metals which may be covered with a dielectric film by anodic oxidation

Country Status (1)

Country Link
FR (1) FR1074942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0152990A2 (en) * 1984-02-21 1985-08-28 North American Philips Corporation Controlled hydration of low voltage aluminium electrolytic capacitor foil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0152990A2 (en) * 1984-02-21 1985-08-28 North American Philips Corporation Controlled hydration of low voltage aluminium electrolytic capacitor foil
EP0152990A3 (en) * 1984-02-21 1987-05-13 North American Philips Corporation Controlled hydration of low voltage aluminium electrolytic capacitor foil

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