BR7405759D0 - Processo de tratamento de superficies de aluminio e de suas ligas - Google Patents

Processo de tratamento de superficies de aluminio e de suas ligas

Info

Publication number
BR7405759D0
BR7405759D0 BR5759/74A BR575974A BR7405759D0 BR 7405759 D0 BR7405759 D0 BR 7405759D0 BR 5759/74 A BR5759/74 A BR 5759/74A BR 575974 A BR575974 A BR 575974A BR 7405759 D0 BR7405759 D0 BR 7405759D0
Authority
BR
Brazil
Prior art keywords
alloys
aluminum surfaces
treating aluminum
treating
aluminum
Prior art date
Application number
BR5759/74A
Other languages
English (en)
Inventor
J Lefebvre
F Allegret
Original Assignee
Ugine Kuhlmann
Patrie J
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 Ugine Kuhlmann, Patrie J filed Critical Ugine Kuhlmann
Publication of BR7405759D0 publication Critical patent/BR7405759D0/pt

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)
  • ing And Chemical Polishing (AREA)
  • Chemical Treatment Of Metals (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)
BR5759/74A 1973-07-13 1974-07-12 Processo de tratamento de superficies de aluminio e de suas ligas BR7405759D0 (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7405759D0 true BR7405759D0 (pt) 1975-05-20

Family

ID=9122562

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5759/74A BR7405759D0 (pt) 1973-07-13 1974-07-12 Processo de tratamento de superficies de aluminio e de suas ligas

Country Status (11)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
DE3400250A1 (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 (pt) * 1971-04-17 1976-03-04

Also Published As

Publication number Publication date
FR2241633B1 (pt) 1976-06-18
NL7409460A (nl) 1975-01-15
CH586289A5 (pt) 1977-03-31
GB1427909A (en) 1976-03-10
DE2433491B2 (de) 1977-10-13
CA1050479A (fr) 1979-03-13
NL176693C (nl) 1985-05-17
IT1014404B (it) 1977-04-20
FR2241633A1 (pt) 1975-03-21
DE2433491C3 (de) 1978-06-01
NL176693B (nl) 1984-12-17
BE816417A (fr) 1974-10-16
DE2433491A1 (de) 1975-01-30
JPS5439816B2 (pt) 1979-11-30
US3899400A (en) 1975-08-12
JPS5043022A (pt) 1975-04-18

Similar Documents

Publication Publication Date Title
BR7410073A (pt) Composicao e processo para o tratamento de disenteria
IT1008996B (it) Processo per la preparazione di iniziatori trilitioorganici e loro impiego
BR7503268A (pt) Processo para eletro-revestimento de artigos formados de ligas de aluminio e banho de anodizacao empregado no processo
IT1051449B (it) Processo per la preparazione di coloranti xantenici
BR7607034A (pt) Composicao e processo para polimento de artigos de aluminio ou de ligas do mesmo
BR7404048D0 (pt) Processo e aparelho aperfeicoados para anodizar aluminio continuamente
IT961166B (it) Processo ed apparecchiatura per la depurazione di gas
IT1034213B (it) Processo per il trattamento di superfici sommerse
BR7707444A (pt) Processo para o tratamento de superficies de aluminio ou ligas de aluminio mediante oxidacao anodica com subsequente impermeabilizacao
BR7409732A (pt) Processo para revestimento de aluminio ou ligas de aluminio
IT1026827B (it) Processo e mezzo per l attivazione di colesterinossidasi
IT1049022B (it) Processo e soluzione di elettroplac catura di cromo e leghe di cromo
BR7405759D0 (pt) Processo de tratamento de superficies de aluminio e de suas ligas
BR7500430A (pt) Composicao aquosa e processo de limpeza para superficies de aluminio
BR7407641D0 (pt) Processo de tratamento de superficie de aluminio ou de ligas de aluminio
IT956780B (it) Processo per la preparazione di benzossazoloni 2 e di benzotia zoloni 2
IT1019370B (it) Processo di formatura di piastre metalliche
IT1021031B (it) Processo per il trattamento di sospensioni
IT1019872B (it) Processo e mezzi per la nobilita zione di tessili
BR7409999A (pt) Processo de obtencao de poli-n-aiquil-iminoalanos
IT1009850B (it) Processo per la preparazione di 5 cloro 2 toluidina
IT950329B (it) Processo per l eliminazione dei rivestimenti usati di eletrodi metallici
BR7407658A (pt) Processo de tratamento de superficie de ligas ferrosas
BR7501022A (pt) Processo para producao de aluminio anodizado colorido
IT1037685B (it) Processo per la concentrazione di lattici