AR245786A1 - Aditivos para soluciones electroliticas colorantes, destinadas a la coloracion de superficies anodizadas de aluminio, y procedimiento para colorear aluminio anodizado. - Google Patents

Aditivos para soluciones electroliticas colorantes, destinadas a la coloracion de superficies anodizadas de aluminio, y procedimiento para colorear aluminio anodizado.

Info

Publication number
AR245786A1
AR245786A1 AR91321017A AR32101791A AR245786A1 AR 245786 A1 AR245786 A1 AR 245786A1 AR 91321017 A AR91321017 A AR 91321017A AR 32101791 A AR32101791 A AR 32101791A AR 245786 A1 AR245786 A1 AR 245786A1
Authority
AR
Argentina
Prior art keywords
hydrogen
acid
colouring
aluminium
colouring aluminium
Prior art date
Application number
AR91321017A
Other languages
English (en)
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of AR245786A1 publication Critical patent/AR245786A1/es

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
    • 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)
  • Electroplating And Plating Baths Therefor (AREA)
  • Cosmetics (AREA)
  • Lubricants (AREA)

Abstract

ADITIVO PARA SOLUCIONES ELECTROLITICAS COLORANTES QUE CONTIENEN ACIDO SULFURICO Y SALES DE ESTANO, DESTINADAS A LA COLORACION POR CORRIENTE ALTERNA DE SUPERFICIES ANODIZADAS DE ALUMINIO, CONTIENE UN ANTIOXIDANTE Y UN AGENTE MEJORADOR DE LA DISTRIBUCION, QUE: A) EN CALIDAD DE ANTIOXIDANTE CONTIENE UN COMPUESTO DE UNA DE LAS FORMULAS (I) Y (IV), DONDE R1 Y R2 SON HIDROGENO, ALQUILO, ARILO, ALQUILARILO O RESTOS DE ACIDO ALQUILALRILSULFONICO O ALQUILSULFONICO, SALES DE METALES ALCALINOS, Y R3 ES HIDROGENO Y/O ALQUILOS, ARILOS Y/O ALQUILARILOS, SIENDO UNO DE LOS SUSTITUYENTES R1, R2Y R3 DIFERENTE DE HIDROGENO, Y B) EN CALIDAD DE AGENTE MEJORADOR DE LA DISPERSION CONTIENE UN ACIDO CARBOXILICO AROMATICO DE FORMULA (V), DONDE LOS SUSTITUYENTES DE R1 A R5 SON HIDROGENO, HIDROXILO, CARBOXILO Y/O RESTOS DE ACIDO SULFONICO.
AR91321017A 1990-10-29 1991-10-29 Aditivos para soluciones electroliticas colorantes, destinadas a la coloracion de superficies anodizadas de aluminio, y procedimiento para colorear aluminio anodizado. AR245786A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4034304A DE4034304A1 (de) 1990-10-29 1990-10-29 Elektrolytzusatzmittel fuer ein faerbebad zur aluminiumeinfaerbung und verfahren zur einfaerbung von aluminium

Publications (1)

Publication Number Publication Date
AR245786A1 true AR245786A1 (es) 1994-02-28

Family

ID=6417215

Family Applications (1)

Application Number Title Priority Date Filing Date
AR91321017A AR245786A1 (es) 1990-10-29 1991-10-29 Aditivos para soluciones electroliticas colorantes, destinadas a la coloracion de superficies anodizadas de aluminio, y procedimiento para colorear aluminio anodizado.

Country Status (17)

Country Link
US (1) US5409592A (es)
EP (1) EP0555244B1 (es)
JP (1) JP2941055B2 (es)
KR (1) KR0185157B1 (es)
CN (1) CN1066496C (es)
AR (1) AR245786A1 (es)
AT (1) ATE121145T1 (es)
AU (1) AU646508B2 (es)
CA (1) CA2095247C (es)
CS (1) CS327291A3 (es)
DE (2) DE4034304A1 (es)
ES (1) ES2070514T3 (es)
MX (1) MX9101817A (es)
PT (1) PT99342B (es)
WO (1) WO1992007976A1 (es)
YU (1) YU170691A (es)
ZA (1) ZA918569B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120415A1 (de) * 1991-06-20 1992-12-24 Henkel Kgaa Konfektioniertes zinn(ii)sulfat-granulat zur elektrolytischen metallsalzeinfaerbung
DE4244021A1 (de) * 1992-12-24 1994-06-30 Henkel Kgaa Verfahren zur elektrolytischen Wechselstromeinfärbung von Aluminiumoberflächen
CN1038856C (zh) * 1993-01-16 1998-06-24 成都科技大学 铝及铝合金的复合着色方法
DE19852219C1 (de) * 1998-11-12 2000-05-11 Schloetter Fa Dr Ing Max Wäßrige Lösung zur elektrolytischen Abscheidung von Zinn-Zink-Legierungen und Verwendung der Lösung
CN104651905B (zh) * 2015-01-28 2017-11-07 永保纳米科技(深圳)有限公司 一种阳极铝匀染缓染助剂及其操作液，和阳极铝匀染缓染处理工艺
CN107815716B (zh) * 2017-09-12 2019-09-20 广东长盈精密技术有限公司 对工件的表面进行处理的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR752359A (es) * 1933-09-20
GB1151460A (en) * 1967-10-09 1969-05-07 Motohiko Kanai Improvements in and relating to the Electroplating of Tin-Lead Alloy
JPS4931674A (es) * 1972-07-25 1974-03-22
JPS5245650B2 (es) * 1972-04-03 1977-11-17
AT324795B (de) * 1973-07-02 1975-09-25 Piesslinger Ind Baubedarf Verfahren und färbeelektrolyt zum graufärben von anodisch oxydierten gegenständen aus aluminium oder dessen legierungen
JPS5423664B2 (es) * 1975-03-06 1979-08-15
JPS51122637A (en) * 1975-04-19 1976-10-26 Riyouji Suzuki Process for rapid coloring anodic coating of aluminum
JPS51147436A (en) * 1975-06-13 1976-12-17 Aiden Kk Process for coloring aluminum anodized coating
GB1482390A (en) * 1975-11-24 1977-08-10 Norsk Hydro As Process for colouring of anodised aluminium and aluminium alloys
JPS6012437B2 (ja) * 1976-05-10 1985-04-01 株式会社パイロット アルミニウム又はその合金の電解着色法
JPS5318483A (en) * 1976-08-04 1978-02-20 Hitachi Denkaihaku Kenkyusho Method of manufacturing aluminumminorganic aggregating agents
FR2384037A1 (fr) * 1977-03-17 1978-10-13 Nice Anodisation Sa Perfectionnement au procede de coloration electrolytique de l'aluminium et de ses alliages
JPS5497545A (en) * 1978-01-19 1979-08-01 Sumitomo Light Metal Ind Forming of colored skin of aluminium
JPS6049138B2 (ja) * 1981-06-05 1985-10-31 三菱マテリアル株式会社 錫塩酸性溶液における錫塩の加水分解防止法
JPS6026840B2 (ja) * 1981-12-25 1985-06-26 三菱マテリアル株式会社 Ａｌ又はＡｌ金の電解着色法
DE3426704C2 (de) * 1984-07-20 1987-03-26 Oskar Krieger Maschinen- und Metallbau AG, Muttenz Vorrichtung zum Zuführen von Feststoffen in einen Mischbehälter
DE3824403A1 (de) * 1988-07-19 1990-01-25 Henkel KGaA, 4000 Düsseldorf Verfahren zur elektrolytischen metallsalzeinfaerbung von anodisierten aluminiumoberflaechen

Also Published As

Publication number Publication date
AU8743991A (en) 1992-05-26
CN1061056A (zh) 1992-05-13
AU646508B2 (en) 1994-02-24
DE59105203D1 (de) 1995-05-18
KR930702556A (ko) 1993-09-09
JPH06502217A (ja) 1994-03-10
PT99342B (pt) 1999-02-26
PT99342A (pt) 1992-09-30
JP2941055B2 (ja) 1999-08-25
CA2095247C (en) 2002-01-01
ATE121145T1 (de) 1995-04-15
EP0555244B1 (de) 1995-04-12
WO1992007976A1 (de) 1992-05-14
ES2070514T3 (es) 1995-06-01
US5409592A (en) 1995-04-25
MX9101817A (es) 1992-06-05
ZA918569B (en) 1992-07-29
KR0185157B1 (ko) 1999-04-01
CN1066496C (zh) 2001-05-30
EP0555244A1 (de) 1993-08-18
YU170691A (sh) 1994-01-20
CS327291A3 (en) 1992-06-17
DE4034304A1 (de) 1992-04-30
CA2095247A1 (en) 1992-04-30

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