FR2280721A1 - Procede de coloration electrolytique a la continue d'une bande d'aluminium prealablement anodisee - Google Patents

Procede de coloration electrolytique a la continue d'une bande d'aluminium prealablement anodisee

Info

Publication number
FR2280721A1
FR2280721A1 FR7523679A FR7523679A FR2280721A1 FR 2280721 A1 FR2280721 A1 FR 2280721A1 FR 7523679 A FR7523679 A FR 7523679A FR 7523679 A FR7523679 A FR 7523679A FR 2280721 A1 FR2280721 A1 FR 2280721A1
Authority
FR
France
Prior art keywords
preliminary
anodized aluminum
aluminum strip
coloring process
electrolytic coloring
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.)
Granted
Application number
FR7523679A
Other languages
English (en)
Other versions
FR2280721B1 (fr
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Holdings AG filed Critical Alusuisse Holdings AG
Publication of FR2280721A1 publication Critical patent/FR2280721A1/fr
Application granted granted Critical
Publication of FR2280721B1 publication Critical patent/FR2280721B1/fr
Granted 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
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/20—Electrolytic after-treatment
    • C25D11/22—Electrolytic after-treatment for colouring layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Coloring (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Stereophonic System (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
FR7523679A 1974-07-31 1975-07-29 Procede de coloration electrolytique a la continue d'une bande d'aluminium prealablement anodisee Granted FR2280721A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1056174A CH601502A5 (fr) 1974-07-31 1974-07-31

Publications (2)

Publication Number Publication Date
FR2280721A1 true FR2280721A1 (fr) 1976-02-27
FR2280721B1 FR2280721B1 (fr) 1978-12-08

Family

ID=4364516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523679A Granted FR2280721A1 (fr) 1974-07-31 1975-07-29 Procede de coloration electrolytique a la continue d'une bande d'aluminium prealablement anodisee

Country Status (14)

Country Link
US (1) US3959090A (fr)
AT (1) AT340737B (fr)
BE (1) BE831806A (fr)
CA (1) CA1072041A (fr)
CH (1) CH601502A5 (fr)
DE (1) DE2534028C2 (fr)
DK (1) DK334075A (fr)
ES (1) ES439897A1 (fr)
FR (1) FR2280721A1 (fr)
GB (1) GB1501893A (fr)
IT (1) IT1040294B (fr)
NL (1) NL7509143A (fr)
NO (1) NO141614C (fr)
SE (1) SE409336B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193848A (en) * 1973-08-13 1980-03-18 Swiss Aluminium Ltd. Process for the production of composite material
ES498578A0 (es) * 1981-01-16 1981-12-01 Ronain Sa Procedimiento de coloracion por via electrolitica de una pieza de aluminio o de aleacion de aluminio
US4470884A (en) * 1981-08-07 1984-09-11 National Ano-Wire, Inc. High speed aluminum wire anodizing machine and process
IT1142650B (it) * 1981-12-31 1986-10-08 Grace Italiana Spa Impianto e procedimento perfezionato di elettrocolorazione dell'alluminio
BR8307765A (pt) * 1983-06-13 1986-04-15 Hoechst Ag Processo e dispositivo para a oxidacao anodica,unilateral,continua de fitas de aluminio e sua utilizacao na obtencao de chapas de impressao"offset"
US4808279A (en) * 1986-10-02 1989-02-28 The University Of Toronto Innovations Foundation Process for preparing magnetic recording material
US20050218004A1 (en) * 2003-11-26 2005-10-06 Calphalon Corporation Process for making a composite aluminum article
DE102013214321A1 (de) * 2013-07-22 2015-01-22 Seidel GmbH & Co. KG Container und Verfahren zur Herstellung eines Containers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079308A (en) * 1958-10-07 1963-02-26 Reynolds Metals Co Process of anodizing
FR2192873A1 (fr) * 1972-07-13 1974-02-15 Kalle Ag
FR2220602A1 (fr) * 1973-03-09 1974-10-04 Sumitomo Chemical Co
FR2229781A1 (fr) * 1973-05-18 1974-12-13 Fromson H A

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE813621C (de) * 1949-05-08 1951-09-13 Siemens & Halske A G Einrichtung zur elektrolytischen Behandlung, insbesondere zur Oxydation von Draehten,Baendern o. dgl.
AT181477B (de) * 1951-05-21 1955-03-25 British Aluminium Co Ltd Verfahren und Vorrichtung zur elektrolytischen Behandlung von Metallen
DE1621115C3 (de) * 1967-10-17 1981-06-25 Metalloxyd GmbH, 5000 Köln Verfahren zur Herstellung eines Trägers aus Aluminium für lithographische Druckplatten
FR2115061A1 (fr) * 1970-11-26 1972-07-07 Cegedur Gp Bain d'electrolyse et procede de coloration electrolytique d'aluminium anodise

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079308A (en) * 1958-10-07 1963-02-26 Reynolds Metals Co Process of anodizing
FR2192873A1 (fr) * 1972-07-13 1974-02-15 Kalle Ag
FR2220602A1 (fr) * 1973-03-09 1974-10-04 Sumitomo Chemical Co
FR2229781A1 (fr) * 1973-05-18 1974-12-13 Fromson H A

Also Published As

Publication number Publication date
CH601502A5 (fr) 1978-07-14
CA1072041A (fr) 1980-02-19
FR2280721B1 (fr) 1978-12-08
NL7509143A (nl) 1976-02-03
GB1501893A (en) 1978-02-22
ES439897A1 (es) 1977-02-16
SE7508635L (sv) 1976-02-02
IT1040294B (it) 1979-12-20
DE2534028C2 (de) 1982-09-02
SE409336B (sv) 1979-08-13
AT340737B (de) 1977-12-27
NO141614C (no) 1980-04-09
DE2534028A1 (de) 1976-02-19
US3959090A (en) 1976-05-25
BE831806A (fr) 1975-11-17
NO141614B (no) 1980-01-02
ATA591375A (de) 1977-04-15
DK334075A (da) 1976-02-01
NO752669L (fr) 1976-02-03

Similar Documents

Publication Publication Date Title
FR2281441A1 (fr) Procede de grainage electrolytique de l'aluminium
BE801114A (fr) Perfectionnements au procede de grainage electrolytique de l'aluminium
FR2303098A1 (fr) Procede pour la coloration electrolytique d'aluminium ou d'alliage d'aluminium
BE815206A (fr) Articles en aluminium anodises et metallises electrolytiquement
BE831806A (fr) Procede de coloration electrolytique a la continue d'une bande d'aluminium prealablement anodisee
FR2334625A1 (fr) Production de chlorure d'aluminium
FR2288158A1 (fr) Procede pour la coloration de l'aluminium
IT1019085B (it) Procedimento per la colorazione elettrolitica di un rivestimen to di ossido anodico su alluminio
BE798416A (fr) Perfectionnements relatifs a la coloration electrolytique d'alliages a base de chrome
FR2336349A1 (fr) Production de chlorure d'aluminium
FR2303100A1 (fr) Procede pour colorer electrolytiquement l'aluminium et les alliages d'aluminium
BE883357A (fr) Procede de coloration electrolytique de l'aluminium anodise
CH514685A (fr) Procédé de coloration d'aluminium anodisé
BE815058A (fr) Procede de coloration en noir de l'aluminium
CH508734A (fr) Procédé de coloration d'objets en aluminium anodisés
BE863859A (fr) Procede de coloration electrolytique de l'aluminium et de ses alliages anodises
IT1024490B (it) Procedimento per la produzione continua di solfato di alluminio
NO144494C (no) Fremgangsmaate for elektrolytisk farging av tidligere anodisert aluminium eller aluminium legeringer
BE811352A (fr) Procede pour la coloration electrolytique d'aluminium anodise
BE821899A (fr) Procede de coloration electrolytique de l'aluminium
FR2292058A1 (fr) Procede de coloration continue electrolytique de bandes et fils d'aluminium ou alliage d'aluminium
CH486565A (fr) Procédé de coloration d'aluminium oxydé anodiquement
BE775766A (fr) Bain d'electrolyse et procede de coloration electrolytique d'aluminium anodise
BE825619A (fr) Coloration d'aluminium anodise
BE834620A (fr) Procede pour la coloration de l'aluminium

Legal Events

Date Code Title Description
ST Notification of lapse