GB1291607A - A process for colouring anodised aluminium articles - Google Patents

A process for colouring anodised aluminium articles

Info

Publication number
GB1291607A
GB1291607A GB61895/69A GB6189569A GB1291607A GB 1291607 A GB1291607 A GB 1291607A GB 61895/69 A GB61895/69 A GB 61895/69A GB 6189569 A GB6189569 A GB 6189569A GB 1291607 A GB1291607 A GB 1291607A
Authority
GB
United Kingdom
Prior art keywords
metal
anodizing
colouring
article
solution
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
GB61895/69A
Other languages
English (en)
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.)
Cegedur GP
Original Assignee
Cegedur GP
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 Cegedur GP filed Critical Cegedur GP
Publication of GB1291607A publication Critical patent/GB1291607A/en
Expired legal-status Critical Current

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
    • C25D11/12—Anodising more than once, e.g. in different baths
    • 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
    • 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)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
GB61895/69A 1968-12-23 1969-12-19 A process for colouring anodised aluminium articles Expired GB1291607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR179790 1968-12-23

Publications (1)

Publication Number Publication Date
GB1291607A true GB1291607A (en) 1972-10-04

Family

ID=8658789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB61895/69A Expired GB1291607A (en) 1968-12-23 1969-12-19 A process for colouring anodised aluminium articles

Country Status (13)

Country Link
US (1) US3795590A (ro)
JP (1) JPS4927492B1 (ro)
BE (1) BE743617A (ro)
CA (1) CA926808A (ro)
CH (1) CH508734A (ro)
DE (1) DE1963587B2 (ro)
ES (1) ES374797A1 (ro)
FR (1) FR1605100A (ro)
GB (1) GB1291607A (ro)
LU (1) LU60070A1 (ro)
NL (1) NL6919219A (ro)
RO (1) RO54852A (ro)
SE (1) SE360393B (ro)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024039A (en) * 1972-08-31 1977-05-17 Honny Chemicals Company, Ltd. Coloring methods for aluminum and aluminum alloys
JPS5249408B2 (ro) * 1972-11-21 1977-12-17
JPS51101737A (en) * 1975-03-05 1976-09-08 Yoshida Kogyo Kk Aruminiumumataha aruminiumugokinno denkaichakushokuho
JPS5423662B2 (en) * 1975-03-05 1979-08-15 Yoshida Kogyo Kk Aruminiumu mataha aruminiumugokinno goorudoshokuhenodenkaichakushokuho
NO762506L (ro) * 1975-07-24 1977-01-25 Sumitomo Chemical Co
EP0005919B1 (en) * 1978-05-22 1981-08-05 Alcan Research And Development Limited Process for sealing anodised aluminium and product so obtained
JPS575893A (en) * 1980-06-16 1982-01-12 Fujikura Ltd Surface treating method for porous metallic article
JPS581047A (ja) * 1981-06-05 1983-01-06 Fuji Photo Film Co Ltd アルミニウム合金平版印刷版用支持体
GB2129442B (en) * 1982-09-24 1986-05-21 Pilot Pen Co Ltd Colouring anodized aluminium or aluminium alloys

Also Published As

Publication number Publication date
DE1963587A1 (de) 1970-06-25
NL6919219A (ro) 1970-06-25
BE743617A (ro) 1970-06-23
DE1963587B2 (de) 1971-02-25
US3795590A (en) 1974-03-05
FR1605100A (ro) 1973-01-12
ES374797A1 (es) 1972-04-16
SE360393B (ro) 1973-09-24
CA926808A (en) 1973-05-22
RO54852A (ro) 1973-05-17
LU60070A1 (ro) 1970-06-26
CH508734A (fr) 1971-06-15
JPS4927492B1 (ro) 1974-07-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees