NL6608203A - - Google Patents

Info

Publication number
NL6608203A
NL6608203A NL6608203A NL6608203A NL6608203A NL 6608203 A NL6608203 A NL 6608203A NL 6608203 A NL6608203 A NL 6608203A NL 6608203 A NL6608203 A NL 6608203A NL 6608203 A NL6608203 A NL 6608203A
Authority
NL
Netherlands
Application number
NL6608203A
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
Publication of NL6608203A publication Critical patent/NL6608203A/xx

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
    • H01G9/0029—Processes of manufacture
    • H01G9/0032—Processes of manufacture formation of the dielectric layer
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/26—Anodisation of refractory metals or alloys based thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Insulating Materials (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Chemical Treatment Of Metals (AREA)
NL6608203A 1965-06-17 1966-06-14 NL6608203A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US464758A US3378471A (en) 1965-06-17 1965-06-17 Anodized tantalum and niobium and method of forming an oxide coating thereon

Publications (1)

Publication Number Publication Date
NL6608203A true NL6608203A (ja) 1966-12-19

Family

ID=23845111

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6608203A NL6608203A (ja) 1965-06-17 1966-06-14

Country Status (5)

Country Link
US (1) US3378471A (ja)
DE (1) DE1496811A1 (ja)
GB (1) GB1118423A (ja)
NL (1) NL6608203A (ja)
SE (1) SE312468B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT257770B (de) * 1965-03-19 1967-10-25 Plansee Metallwerk Verfahren zur Behandlung von Tantal für Elektrolytkondensatoren
DE2106628C3 (de) * 1971-02-12 1974-02-14 Siemens Ag, 1000 Berlin U. 8000 Muenchen Verfahren zur Oberflächenbehandlung von supraleitenden Niob-Hohlraumresonatoren
DE2455048A1 (de) * 1973-11-23 1975-11-13 Anvar Verfahren zur herstellung von oberflaechenueberzuegen, sowie mittels desselben erhaltene ueberzuege und ueberzogene werkstuecke
US4052273A (en) * 1974-06-10 1977-10-04 Corning Glass Works Method of anodizing porous tantalum
EP0010382B1 (en) * 1978-10-16 1983-07-13 Marston Palmer Ltd. Use of treated niobium or tantalum as a connector, such a connector and a cathodic protection system using such a connector
DE102011109756A1 (de) * 2011-08-09 2013-02-14 H.C. Starck Gmbh Verfahren zur Herstellung von Elektrolytkondensatoren aus Ventilmetallpulvern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US692139A (en) * 1901-07-09 1902-01-28 Paul Leon Hulin Method of making hydrogen dioxid.
US1128966A (en) * 1913-05-07 1915-02-16 Firm Of Henkel & Cie Process of making peroxid of hydrogen.
US1398468A (en) * 1920-11-09 1921-11-29 Albert J Schumacher Process of manufacture of hydrogen peroxid
US2909470A (en) * 1957-01-22 1959-10-20 Philco Corp Electrochemical method and solution therefor
US2932153A (en) * 1957-07-29 1960-04-12 Sprague Electric Co Electrolytic capacitor and method of making
US3336112A (en) * 1963-07-23 1967-08-15 Ici Ltd Catalytic production of hydrogen peroxide from its elements

Also Published As

Publication number Publication date
DE1496811A1 (de) 1969-07-17
US3378471A (en) 1968-04-16
GB1118423A (en) 1968-07-03
SE312468B (ja) 1969-07-14

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