FR2241633B1 - - Google Patents

Info

Publication number
FR2241633B1
FR2241633B1 FR7325800A FR7325800A FR2241633B1 FR 2241633 B1 FR2241633 B1 FR 2241633B1 FR 7325800 A FR7325800 A FR 7325800A FR 7325800 A FR7325800 A FR 7325800A FR 2241633 B1 FR2241633 B1 FR 2241633B1
Authority
FR
France
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
FR7325800A
Other versions
FR2241633A1 (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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7325800A priority Critical patent/FR2241633B1/fr
Priority to BE145493A priority patent/BE816417A/fr
Priority to IT69037/74A priority patent/IT1014404B/it
Priority to GB2913374A priority patent/GB1427909A/en
Priority to US486741A priority patent/US3899400A/en
Priority to NLAANVRAGE7409460,A priority patent/NL176693C/xx
Priority to CH968174A priority patent/CH586289A5/xx
Priority to BR5759/74A priority patent/BR7405759D0/pt
Priority to CA204,631A priority patent/CA1050479A/fr
Priority to DE2433491A priority patent/DE2433491C3/de
Priority to JP7977074A priority patent/JPS5439816B2/ja
Publication of FR2241633A1 publication Critical patent/FR2241633A1/fr
Application granted granted Critical
Publication of FR2241633B1 publication Critical patent/FR2241633B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/04—Etching of light metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
  • ing And Chemical Polishing (AREA)
  • Chemical Treatment Of Metals (AREA)
FR7325800A 1973-07-13 1973-07-13 Expired FR2241633B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7325800A FR2241633B1 (fr) 1973-07-13 1973-07-13
BE145493A BE816417A (fr) 1973-07-13 1974-06-17 Procede de traitement de surface de l'aluminium et de ses alliages
IT69037/74A IT1014404B (it) 1973-07-13 1974-06-27 Procedimento per il trattamento di superfici di alluminio e sue leghe particolarmente a scopo decorativo
GB2913374A GB1427909A (en) 1973-07-13 1974-07-01 Process for the electrolytic surface treatment of aluminium and aluminium alloys
US486741A US3899400A (en) 1973-07-13 1974-07-09 Surface treatment of aluminum and its alloys
CH968174A CH586289A5 (fr) 1973-07-13 1974-07-12
NLAANVRAGE7409460,A NL176693C (nl) 1973-07-13 1974-07-12 Werkwijze voor het behandelen van het oppervlak van aluminium of van een aluminiumlegering, alsmede voorwerpen verkregen onder toepassing van die werkwijze.
BR5759/74A BR7405759D0 (pt) 1973-07-13 1974-07-12 Processo de tratamento de superficies de aluminio e de suas ligas
CA204,631A CA1050479A (fr) 1973-07-13 1974-07-12 Procede de traitement de surface de l'aluminium et de ses alliages pour obtenir un aspect (peau de lezard)
DE2433491A DE2433491C3 (de) 1973-07-13 1974-07-12 Verfahren zur elektrolytischen Ausbildung einer eidechsenhautartigen Oberfläche auf Aluminium und Aluminiumlegierungen
JP7977074A JPS5439816B2 (fr) 1973-07-13 1974-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7325800A FR2241633B1 (fr) 1973-07-13 1973-07-13

Publications (2)

Publication Number Publication Date
FR2241633A1 FR2241633A1 (fr) 1975-03-21
FR2241633B1 true FR2241633B1 (fr) 1976-06-18

Family

ID=9122562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325800A Expired FR2241633B1 (fr) 1973-07-13 1973-07-13

Country Status (11)

Country Link
US (1) US3899400A (fr)
JP (1) JPS5439816B2 (fr)
BE (1) BE816417A (fr)
BR (1) BR7405759D0 (fr)
CA (1) CA1050479A (fr)
CH (1) CH586289A5 (fr)
DE (1) DE2433491C3 (fr)
FR (1) FR2241633B1 (fr)
GB (1) GB1427909A (fr)
IT (1) IT1014404B (fr)
NL (1) NL176693C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361630A (en) * 1979-04-20 1982-11-30 The United States Of America As Represented By The Secretary Of The Commerce Ultra-black coating due to surface morphology
US4233107A (en) * 1979-04-20 1980-11-11 The United States Of America As Represented By The Secretary Of Commerce Ultra-black coating due to surface morphology
DE3400250A1 (de) * 1984-01-05 1985-07-18 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten
DE3400249A1 (de) * 1984-01-05 1985-07-18 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten
DE3400248A1 (de) * 1984-01-05 1985-07-18 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten
DE3415338A1 (de) * 1984-04-25 1985-10-31 Hoechst Ag, 6230 Frankfurt Verfahren zur elektrochemischen aufrauhung von aluminium fuer druckplattentraeger in einem waessrigen mischelektrolyten
US10240249B2 (en) * 2016-12-02 2019-03-26 Pacesetter, Inc. Use of nonafluorobutanesulfonic acid in a low pH etch solution to increase aluminum foil capacitance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750337A (en) * 1953-04-22 1956-06-12 Udylite Res Corp Electroplating of chromium
US2871425A (en) * 1954-09-16 1959-01-27 Fansteel Metallurgical Corp Capacitor
US2941930A (en) * 1957-05-28 1960-06-21 Reynolds Metals Co Decorative aluminum surface
US3073765A (en) * 1960-04-18 1963-01-15 Adams Ronald Alfred Charles Process for electrolytically graining aluminum lithographic plates
JPS517081B1 (fr) * 1971-04-17 1976-03-04

Also Published As

Publication number Publication date
BE816417A (fr) 1974-10-16
NL7409460A (nl) 1975-01-15
JPS5043022A (fr) 1975-04-18
DE2433491B2 (de) 1977-10-13
FR2241633A1 (fr) 1975-03-21
GB1427909A (en) 1976-03-10
NL176693C (nl) 1985-05-17
IT1014404B (it) 1977-04-20
CA1050479A (fr) 1979-03-13
BR7405759D0 (pt) 1975-05-20
DE2433491A1 (de) 1975-01-30
DE2433491C3 (de) 1978-06-01
NL176693B (nl) 1984-12-17
US3899400A (en) 1975-08-12
CH586289A5 (fr) 1977-03-31
JPS5439816B2 (fr) 1979-11-30

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