ES2095638T3 - Procedimiento y composicion para limpiar superficies de aluminio y sus aleaciones. - Google Patents

Procedimiento y composicion para limpiar superficies de aluminio y sus aleaciones.

Info

Publication number
ES2095638T3
ES2095638T3 ES93905981T ES93905981T ES2095638T3 ES 2095638 T3 ES2095638 T3 ES 2095638T3 ES 93905981 T ES93905981 T ES 93905981T ES 93905981 T ES93905981 T ES 93905981T ES 2095638 T3 ES2095638 T3 ES 2095638T3
Authority
ES
Spain
Prior art keywords
alloys
procedure
composition
aluminum surfaces
cleaning aluminum
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.)
Expired - Lifetime
Application number
ES93905981T
Other languages
English (en)
Inventor
Lawrence R Carlson
Dennis A Kent
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.)
Henkel Corp
Original Assignee
Henkel Corp
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 Corp filed Critical Henkel Corp
Application granted granted Critical
Publication of ES2095638T3 publication Critical patent/ES2095638T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/12—Light metals
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/12—Light metals
    • C23G1/125—Light metals aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Detergent Compositions (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

UN DESOXIDANTE/LIMPIADOR ALTAMENTE EFECTIVO PARA LAS SUPERFICIES DE ALUMINIO, PARTICULARMENTE AQUELLAS DE ALEACIONES DE ALUMINIO CON ALTO CONTENIDO DE SILICIO, ES UNA SOLUCION ACUOSA QUE CONTIENE UN ACIDO INORGANICO OXIDANTE, ACIDOS FOSFORICO Y SULFURICO, IONES DE FLUORURO SIMPLES Y COMPLEJOS, ACIDO CARBOXILICO ORGANICO CON ENTRE 1 Y 10 ATOMOS DE CARBONO, Y MANGANESO EN SU ESTADO DE OXIDACION +4.
ES93905981T 1992-02-25 1993-02-19 Procedimiento y composicion para limpiar superficies de aluminio y sus aleaciones. Expired - Lifetime ES2095638T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/846,299 US5227016A (en) 1992-02-25 1992-02-25 Process and composition for desmutting surfaces of aluminum and its alloys

Publications (1)

Publication Number Publication Date
ES2095638T3 true ES2095638T3 (es) 1997-02-16

Family

ID=25297485

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93905981T Expired - Lifetime ES2095638T3 (es) 1992-02-25 1993-02-19 Procedimiento y composicion para limpiar superficies de aluminio y sus aleaciones.

Country Status (12)

Country Link
US (1) US5227016A (es)
EP (1) EP0628092B1 (es)
JP (1) JPH07503998A (es)
KR (1) KR950700437A (es)
AT (1) ATE142284T1 (es)
AU (1) AU672778B2 (es)
DE (1) DE69304516T2 (es)
ES (1) ES2095638T3 (es)
MX (1) MX9301012A (es)
NZ (1) NZ249688A (es)
SG (1) SG52458A1 (es)
WO (1) WO1993017148A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692599B1 (fr) * 1992-06-17 1994-09-16 Prod Ind Cfpi Franc Procédé de traitement de substrats à base d'aluminium en vue de leur anodisation, bain mis en Óoeuvre dans ce procédé et concentré pour préparer le bain.
DE4238242C2 (de) * 1992-09-17 2003-04-24 Rieger Franz Metallveredelung Verfahren zur Vorbehandlung von Leichtmetallen nach Patent DE 4231052 C2
US5575885A (en) * 1993-12-14 1996-11-19 Kabushiki Kaisha Toshiba Copper-based metal polishing solution and method for manufacturing semiconductor device
US5417819A (en) * 1994-01-21 1995-05-23 Aluminum Company Of America Method for desmutting aluminum alloys having a highly reflective surface
US5538600A (en) * 1994-07-27 1996-07-23 Aluminum Company Of America Method for desmutting aluminum alloys having a highly-reflective surface
US5622746A (en) * 1995-03-07 1997-04-22 Kemet Electronics Corporation Tantalum capacitor impregnation process
US5669980A (en) * 1995-03-24 1997-09-23 Atotech Usa, Inc. Aluminum desmut composition and process
US5700383A (en) * 1995-12-21 1997-12-23 Intel Corporation Slurries and methods for chemical mechanical polish of aluminum and titanium aluminide
US5637252A (en) * 1996-01-29 1997-06-10 Henkel Corporation Inhibitor for aqueous liquid deoxidizing composition and process for aluminum, with reduced etching of titanium
US6251847B1 (en) * 1996-12-06 2001-06-26 Henkel Corporation Composition and method for cleaning/degreasing metal surfaces, especially composites of copper and aluminum
AU7400498A (en) * 1996-12-13 1998-07-03 Henkel Corporation Composition and method for deburring/degreasing/cleaning metal surfaces
DE19828811C1 (de) * 1998-06-27 1999-12-09 Goldschmidt Ag Th Beizaktivierungslösung für die Vorbehandlung von Aluminium-Stahl-Verbundwerkstoffen vor einer Tauchverzinnung und Beizaktivierungsverfahren
US6489281B1 (en) 2000-09-12 2002-12-03 Ecolab Inc. Cleaning composition comprising inorganic acids, an oxidant, and a cationic surfactant
US6863738B2 (en) * 2001-01-29 2005-03-08 General Electric Company Method for removing oxides and coatings from a substrate
CN107532308A (zh) 2015-05-01 2018-01-02 诺维尔里斯公司 连续卷材预处理方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867514A (en) * 1955-09-12 1959-01-06 Amchem Prod Method of deoxidizing an aluminum surface
US3202612A (en) * 1960-12-05 1965-08-24 Monsanto Co Composition for bright polishing aluminum
US3448055A (en) * 1965-03-31 1969-06-03 Diversey Corp Aluminum alloy deoxidizing-desmutting composition and method
US3510430A (en) * 1967-05-22 1970-05-05 Diversey Corp Compositions for treating aluminum surfaces
US3647698A (en) * 1969-11-05 1972-03-07 Conversion Chem Corp Composition for cleaning aluminum and method utilizing same
US3634262A (en) * 1970-05-13 1972-01-11 Macdermid Inc Process and compositions for treating aluminum and aluminum alloys
GB1399111A (en) * 1972-05-25 1975-06-25 Diversey Dev Ltd Process for deoxidising or desmutting of aluminium or alloys thereof
GB1518038A (en) * 1975-12-19 1978-07-19 Sterling Drug Inc Process for removing calcium oxalate scale
US4244833A (en) * 1979-11-15 1981-01-13 Oxy Metal Industries Corporation Composition and process for chemically stripping metallic deposits
JPS591699A (ja) * 1982-06-26 1984-01-07 Mitsubishi Alum Co Ltd アルミニウム又はアルミニウム合金の皮膜生成法
US5052421A (en) * 1988-07-19 1991-10-01 Henkel Corporation Treatment of aluminum with non-chrome cleaner/deoxidizer system followed by conversion coating
JPH07122152B2 (ja) * 1990-06-19 1995-12-25 日本パーカライジング株式会社 アルミニウム用酸性洗浄液

Also Published As

Publication number Publication date
SG52458A1 (en) 1998-09-28
EP0628092B1 (en) 1996-09-04
AU672778B2 (en) 1996-10-17
ATE142284T1 (de) 1996-09-15
KR950700437A (ko) 1995-01-16
MX9301012A (es) 1993-09-01
US5227016A (en) 1993-07-13
JPH07503998A (ja) 1995-04-27
WO1993017148A1 (en) 1993-09-02
DE69304516D1 (de) 1996-10-10
DE69304516T2 (de) 1997-04-17
AU3668893A (en) 1993-09-13
EP0628092A1 (en) 1994-12-14
NZ249688A (en) 1995-09-26

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