TR28132A - Chromium-free cleaning / oxidizing system. - Google Patents

Chromium-free cleaning / oxidizing system.

Info

Publication number
TR28132A
TR28132A TR00788/89A TR78889A TR28132A TR 28132 A TR28132 A TR 28132A TR 00788/89 A TR00788/89 A TR 00788/89A TR 78889 A TR78889 A TR 78889A TR 28132 A TR28132 A TR 28132A
Authority
TR
Turkey
Prior art keywords
chromium
free cleaning
oxidizing system
cleaning
free
Prior art date
Application number
TR00788/89A
Other languages
Turkish (tr)
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
Publication of TR28132A publication Critical patent/TR28132A/en

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
    • C23G1/125—Light metals aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Detergent Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

The invention is a metal treating process which uses a chrome-free deoxidizing bath. The process is useful for cleaning and deoxidizing aluminum substrates.
TR00788/89A 1988-07-19 1989-07-19 Chromium-free cleaning / oxidizing system. TR28132A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22106588A 1988-07-19 1988-07-19
US37499289A 1989-07-07 1989-07-07

Publications (1)

Publication Number Publication Date
TR28132A true TR28132A (en) 1996-03-01

Family

ID=26915464

Family Applications (1)

Application Number Title Priority Date Filing Date
TR00788/89A TR28132A (en) 1988-07-19 1989-07-19 Chromium-free cleaning / oxidizing system.

Country Status (9)

Country Link
EP (1) EP0351771B1 (en)
JP (1) JPH0277581A (en)
AT (1) ATE127167T1 (en)
AU (1) AU616776B2 (en)
BR (1) BR8903578A (en)
CA (1) CA1319591C (en)
DE (1) DE68924012T2 (en)
MX (1) MX170063B (en)
TR (1) TR28132A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209816A (en) * 1992-06-04 1993-05-11 Micron Technology, Inc. Method of chemical mechanical polishing aluminum containing metal layers and slurry for chemical mechanical polishing
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
US7846349B2 (en) * 2004-12-22 2010-12-07 Applied Materials, Inc. Solution for the selective removal of metal from aluminum substrates
US8398779B2 (en) 2009-03-02 2013-03-19 Applied Materials, Inc. Non destructive selective deposition removal of non-metallic deposits from aluminum containing substrates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451304A (en) * 1981-05-04 1984-05-29 Walter Batiuk Method of improving the corrosion resistance of chemical conversion coated aluminum
AT377539B (en) * 1981-06-24 1985-03-25 Badische Corp MONOFILER, ELECTRICALLY CONDUCTING TEXTILE THREAD OF TWO COMPONENTS
JPS58197277A (en) * 1982-05-08 1983-11-16 Mitsubishi Gas Chem Co Inc Treating liquid for dissolving metal chemically
CA1273861A (en) * 1986-01-21 1990-09-11 Thomas H. Fick Process for cleaning aluminum

Also Published As

Publication number Publication date
CA1319591C (en) 1993-06-29
BR8903578A (en) 1990-04-17
ATE127167T1 (en) 1995-09-15
JPH0277581A (en) 1990-03-16
EP0351771B1 (en) 1995-08-30
DE68924012T2 (en) 1996-05-02
AU616776B2 (en) 1991-11-07
DE68924012D1 (en) 1995-10-05
AU3823089A (en) 1990-01-25
EP0351771A1 (en) 1990-01-24
MX170063B (en) 1993-08-05

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