SE7414014L - - Google Patents

Info

Publication number
SE7414014L
SE7414014L SE7414014A SE7414014A SE7414014L SE 7414014 L SE7414014 L SE 7414014L SE 7414014 A SE7414014 A SE 7414014A SE 7414014 A SE7414014 A SE 7414014A SE 7414014 L SE7414014 L SE 7414014L
Authority
SE
Sweden
Prior art keywords
colouring
aluminum
oxidised
acidic
articles
Prior art date
Application number
SE7414014A
Other languages
Unknown language ( )
English (en)
Other versions
SE407084B (sv
Inventor
W Zweifel
F Schneeberger
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of SE7414014L publication Critical patent/SE7414014L/
Publication of SE407084B publication Critical patent/SE407084B/xx

Links

Classifications

    • 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
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/20—Electrolytic after-treatment
    • C25D11/22—Electrolytic after-treatment for colouring layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Cosmetics (AREA)
  • Electroplating Methods And Accessories (AREA)
SE7414014A 1973-11-09 1974-11-07 Sett att elektrolytiskt ferga aluminium SE407084B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1579973A CH581706A5 (ja) 1973-11-09 1973-11-09

Publications (2)

Publication Number Publication Date
SE7414014L true SE7414014L (ja) 1975-05-12
SE407084B SE407084B (sv) 1979-03-12

Family

ID=4412053

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7414014A SE407084B (sv) 1973-11-09 1974-11-07 Sett att elektrolytiskt ferga aluminium

Country Status (14)

Country Link
US (1) US3912602A (ja)
AT (1) AT331607B (ja)
BE (1) BE821899A (ja)
CA (1) CA1030483A (ja)
CH (1) CH581706A5 (ja)
DE (1) DE2450175A1 (ja)
DK (1) DK150187C (ja)
ES (1) ES431704A1 (ja)
FR (1) FR2250835B1 (ja)
GB (1) GB1466708A (ja)
IT (1) IT1025421B (ja)
NL (1) NL7414354A (ja)
NO (1) NO137241C (ja)
SE (1) SE407084B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101737A (en) * 1975-03-05 1976-09-08 Yoshida Kogyo Kk Aruminiumumataha aruminiumugokinno denkaichakushokuho
JPS5423663B2 (ja) * 1975-03-06 1979-08-15
DE4244021A1 (de) * 1992-12-24 1994-06-30 Henkel Kgaa Verfahren zur elektrolytischen Wechselstromeinfärbung von Aluminiumoberflächen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382160A (en) * 1960-03-31 1968-05-07 Asada Tahei Process for inorganically coloring aluminum
GB1241296A (en) * 1967-11-24 1971-08-04 Alcan Res & Dev Process for colouring anodised aluminium by electrolytic deposition
US3616297A (en) * 1968-09-23 1971-10-26 Alcan Res & Dev Method of producing colored coatings of aluminum
NO120248B (ja) * 1969-06-25 1970-09-21 O Gedde
US3773631A (en) * 1970-10-16 1973-11-20 Blasberg Gmbh & Co Kg Friedr Aqueous electrolytic bath for coloring anodic oxide layers on aluminum and aluminum alloy substrates and process for coloring said substrates
US3798137A (en) * 1972-03-22 1974-03-19 Aluminum Co Of America Direct current pigmenting of anodized aluminum

Also Published As

Publication number Publication date
BE821899A (fr) 1975-03-03
CA1030483A (en) 1978-05-02
IT1025421B (it) 1978-08-10
DK150187C (da) 1987-10-12
ATA896274A (de) 1975-11-15
DK150187B (da) 1986-12-29
NO137241B (no) 1977-10-17
ES431704A1 (es) 1976-09-16
GB1466708A (en) 1977-03-09
AT331607B (de) 1976-08-25
CH581706A5 (ja) 1976-11-15
SE407084B (sv) 1979-03-12
FR2250835B1 (ja) 1978-04-28
DK580374A (ja) 1975-07-14
NL7414354A (nl) 1975-05-13
DE2450175A1 (de) 1975-05-15
FR2250835A1 (ja) 1975-06-06
NO744012L (ja) 1975-06-02
NO137241C (no) 1978-01-25
US3912602A (en) 1975-10-14

Similar Documents

Publication Publication Date Title
YU33893B (en) Method for the manufacture of electrodes applicable in an electrolytic process
IL47823A (en) Electrolysis cell having bipolar elements for the electrolysis of, in particular, alkali metal salt solutions
CH503797A (de) Verfahren zum elektrophoretischen Überziehen von elektrisch leitfähigen Metallgegenständen
ZA714170B (en) Aqueous coatings for use in electrode-positions and the process of electrodepositing
JPS52134828A (en) Aluminum electroplating solution and process for producing the same
SE7408683L (ja)
CA1034900A (en) Process for electrolytic coloring of the anodic oxide film on aluminum or aluminum base alloys
ZA751557B (en) Process for obtaining basic aluminum hydroxycarbonate hydrate, suitable for the use as an antacid
SE7414014L (ja)
IT1025405B (it) Procedimento per la produzione elettrolitica dei metalli
ES381942A1 (es) Procedimiento para la obtencion de un revestimiento protec-tor coloreado sobre objetos de aluminio.
GB1121228A (en) Process for colouring anodised aluminium by electrolytic deposition
AU3736471A (en) Process for electrolytically colouring previously anodized aluminium using alternating current
CA951622A (en) Method for determining zinc concentration in aqueous mediums
GB1099486A (en) Hollow ware
JPS5245547A (en) Process for anodizing aluminum for electrolytic condenser
AU455689B2 (en) Electrolysis bath and process for electrolytically coloring anodized aluminum
AU457886B2 (en) Process for the refinement of residues formed in electrolytic zinc processes and containing basic sulphates and hydroxide of iron, and zinc ferrite, and for the recovery of the zinc present in the residues
FR2126273A1 (en) Electrolytic treatment for colouring anodized aluminium - - using direct and alternating current
JPS5462414A (en) Sliding surface of piston or cylinder made of aluminium alloy
ZA74858B (en) Process for the electrolytic colouring of anodized aluminium
ES332055A3 (es) Un procedimiento para la produccion de recubrimientos protectores coloreados en articulos de aluminio, o de una aleacion de aluminio.
YU35384B (en) Process for the electrolytic dyeing of anodized aluminum
JPS5230236A (en) Electrolytic bath for forming anodic pigmentation coating on aluminum or its alloy
ES395810A1 (es) Procedimiento mejorado para el revestimiento y coloreado electrolitico de piezas de aluminio y sus aleaciones.

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7414014-6

Effective date: 19880322

Format of ref document f/p: F