IT7820018A0 - Procedimento di colorazione elettrolitica dell'alluminio edelle sue leghe non anodizzati. - Google Patents

Procedimento di colorazione elettrolitica dell'alluminio edelle sue leghe non anodizzati.

Info

Publication number
IT7820018A0
IT7820018A0 IT7820018A IT2001878A IT7820018A0 IT 7820018 A0 IT7820018 A0 IT 7820018A0 IT 7820018 A IT7820018 A IT 7820018A IT 2001878 A IT2001878 A IT 2001878A IT 7820018 A0 IT7820018 A0 IT 7820018A0
Authority
IT
Italy
Prior art keywords
aluminum
coloring process
electrolytic coloring
anodized
alloys
Prior art date
Application number
IT7820018A
Other languages
English (en)
Other versions
IT1093837B (it
Inventor
Patrie Jos
Colombier Gabriel
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of IT7820018A0 publication Critical patent/IT7820018A0/it
Application granted granted Critical
Publication of IT1093837B publication Critical patent/IT1093837B/it

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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
IT20018/78A 1977-02-11 1978-02-06 Procedimento di colorazione elettrolitica dell'alluminio e delle sue leghe non anodizzati IT1093837B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704639A FR2380357A1 (fr) 1977-02-11 1977-02-11 Procede de coloration electrolytique de l'aluminium et de ses alliages non anodises

Publications (2)

Publication Number Publication Date
IT7820018A0 true IT7820018A0 (it) 1978-02-06
IT1093837B IT1093837B (it) 1985-07-26

Family

ID=9186895

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20018/78A IT1093837B (it) 1977-02-11 1978-02-06 Procedimento di colorazione elettrolitica dell'alluminio e delle sue leghe non anodizzati

Country Status (8)

Country Link
US (1) US4115212A (it)
JP (1) JPS53102843A (it)
BE (1) BE863859A (it)
DE (1) DE2805658C3 (it)
FR (1) FR2380357A1 (it)
GB (1) GB1598939A (it)
IT (1) IT1093837B (it)
NL (1) NL7801463A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431489A (en) * 1983-03-31 1984-02-14 Kaiser Aluminum & Chemical Corporation Coloring process for anodized aluminum products
DE3824402A1 (de) * 1988-07-19 1990-01-25 Henkel Kgaa Verwendung von p-toluolsulfonsaeure zum elektrolytischen faerben anodisch erzeugter oberflaechen von aluminium
US5218472A (en) * 1989-03-22 1993-06-08 Alcan International Limited Optical interference structures incorporating porous films
US4894127A (en) * 1989-05-24 1990-01-16 The Boeing Company Method for anodizing aluminum
PL2447313T3 (pl) 2010-09-16 2013-06-28 Instytut Tech Materialow Elektronicznych Sposób srebrzenia powierzchni, zwłaszcza aluminium
RU2548873C1 (ru) * 2013-12-18 2015-04-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет имени Гагарина Ю.А." Элекрохимический способ получения оксидного окрашенного покрытия на алюминии и его сплавах
CN111344439A (zh) * 2017-11-17 2020-06-26 株式会社东亚电化 具备黑色氧化覆膜的镁或铝金属部件及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA662063A (en) * 1963-04-30 Asada Tahei Process for inorganically coloring aluminium
DE741753C (de) * 1940-04-13 1943-11-17 Langbein Pfanhauser Werke Ag Verfahren zur elektrolytischen Faerbung von Gegenstaenden aus Aluminium mit oxydischer Oberflaechenschicht
US3382160A (en) * 1960-03-31 1968-05-07 Asada Tahei Process for inorganically coloring aluminum
US3717555A (en) * 1970-11-27 1973-02-20 Fentron Ind Inc Method of producing an electrolytic coating on aluminum and the product thereof
JPS5323781B2 (it) * 1972-07-10 1978-07-17
JPS4928576A (it) * 1972-07-14 1974-03-14
US4024039A (en) * 1972-08-31 1977-05-17 Honny Chemicals Company, Ltd. Coloring methods for aluminum and aluminum alloys
JPS5152947A (en) * 1974-11-05 1976-05-11 Sumitomo Chemical Co Aruminiumu mataha aruminiumugokinno midoriirosankahimakuseiseiho

Also Published As

Publication number Publication date
DE2805658C3 (de) 1985-05-30
IT1093837B (it) 1985-07-26
BE863859A (fr) 1978-05-29
FR2380357A1 (fr) 1978-09-08
JPS53102843A (en) 1978-09-07
NL7801463A (nl) 1978-08-15
GB1598939A (en) 1981-09-23
DE2805658A1 (de) 1978-08-17
US4115212A (en) 1978-09-19
DE2805658B2 (de) 1979-11-29
JPS5654399B2 (it) 1981-12-25
FR2380357B1 (it) 1979-08-17

Similar Documents

Publication Publication Date Title
IT1058758B (it) Procedimento per la coloritura elettrolitica dell alluminio e di sue leghe
NL7803494A (nl) Superplastische aluminiumlegeringproducten en werkwijzen ter vervaardiging daarvan.
JPS5428740A (en) Method of electrolytically coloring aluminum or aluminum alloys
KE3475A (en) Electrolytic graining of aluminium or aluminium alloy surfaces
IT7820018A0 (it) Procedimento di colorazione elettrolitica dell'alluminio edelle sue leghe non anodizzati.
IT8167535A0 (it) Procedimento per la colorazione elettrolitica dell alluminio edelle sue leghe
JPS5451936A (en) Electropolishing of aluminum and alloy thereof
IT1115399B (it) Procedimento e bagno per l'elettrodeposizione di cromo e sue leghe
IT1058756B (it) Procedimento per conferire elettroliticamente la tinta oro all alluminio e sue leghe
IT1058751B (it) Procedimento per la coloratura elettrolitica dell alluminio e delle sue leghe
JPS5387947A (en) Coloring method of aluminium or aluminium alloy
JPS5426932A (en) Anode coloring oxidation bath for aluminum or aluminum alloy
JPS5364634A (en) Polychromic electrolytic coloring method of aluminium or aluminium alloy
JPS5364635A (en) Polychromic electrolytic coloring method of aluminium or aluminium alloy
IT1153213B (it) Procedimento di elettrocolorazione dell'alluminio e delle sue leghe in tonalita' giallo-arancione
JPS5431046A (en) Alternate current electrolytic coloring method of aluminum and aluminum alloy materials
JPS5372744A (en) Electrolytic coloring method of aluminium or its alloy
JPS5429850A (en) Anodic coloring and oxidizing treatment of aluminum and aluminum alloys
JPS5364633A (en) Polychromic electrolytic coloring method of aluminium or aluminium alloy
JPS54116349A (en) Electrolytic coloring of aluminium or alloy thereof with excellent coloring stability
JPS5431044A (en) Method of electrolytically coloring aluminum or aluminum alloys
JPS548130A (en) Method of electrolytically coloring aluminum and aluminum alloys
JPS548131A (en) Method of electrolytically coloring aluminum and aluminum alloys
JPS5431045A (en) Alternate current electrolytic coloring method of aluminum and aluminum alloy materials
JPS5445642A (en) Electrolytic coloring of aluminum or aluminum alloy