NZ312858A - Composition and process for treating the surface of aluminiferous metals - Google Patents
Composition and process for treating the surface of aluminiferous metalsInfo
- Publication number
- NZ312858A NZ312858A NZ312858A NZ31285896A NZ312858A NZ 312858 A NZ312858 A NZ 312858A NZ 312858 A NZ312858 A NZ 312858A NZ 31285896 A NZ31285896 A NZ 31285896A NZ 312858 A NZ312858 A NZ 312858A
- Authority
- NZ
- New Zealand
- Prior art keywords
- acid
- accelerator
- aluminiferous metals
- treating
- composition
- Prior art date
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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
- C23C22/44—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates containing also fluorides or complex fluorides
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
- C23C22/36—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates
- C23C22/361—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates containing titanium, zirconium or hafnium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
A highly corrosion resistant and paint adherent surface coating on aluminiferous metals can be provided very rapidly, if desired in less than one second, by contacting the surface with an aqueous acid liquid treating composition containing as solutes specified proportions of phosphate ions, titanium containing materials, fluoride, and an accelerator; the accelerator is preferably at least one of nitrous acid, nitric acid, tungstic acid, molybdic acid, permanganic acid, water soluble salts of all of these acids, and water-soluble organoperoxides.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16624395A JP3623015B2 (en) | 1995-06-30 | 1995-06-30 | Surface treatment liquid for aluminum-containing metal material and surface treatment method |
PCT/US1996/010683 WO1997002369A1 (en) | 1995-06-30 | 1996-06-25 | Composition and process for treating the surface of aluminiferous metals |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ312858A true NZ312858A (en) | 1999-11-29 |
Family
ID=15827772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ312858A NZ312858A (en) | 1995-06-30 | 1996-06-25 | Composition and process for treating the surface of aluminiferous metals |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0837954A4 (en) |
JP (1) | JP3623015B2 (en) |
AU (1) | AU708280B2 (en) |
BR (1) | BR9609331A (en) |
CA (1) | CA2225757A1 (en) |
NZ (1) | NZ312858A (en) |
WO (1) | WO1997002369A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2291140A1 (en) * | 1997-05-22 | 1998-11-26 | Henkel Corporation | Water-based liquid treatment for aluminum and its alloys |
US6200693B1 (en) | 1997-05-22 | 2001-03-13 | Henkel Corporation | Water-based liquid treatment for aluminum and its alloys |
CA2300942C (en) | 1997-08-21 | 2008-05-13 | Henkel Corporation | Process for coating and/or touching up coatings on metal surfaces |
US6074464A (en) * | 1998-02-03 | 2000-06-13 | Sermatech International, Inc. | Phosphate bonded aluminum coatings |
CA2332620A1 (en) * | 1998-05-20 | 1999-11-25 | Henkel Corporation | Composition and process for treating surfaces of light metals and their alloys |
US6485580B1 (en) | 1998-05-20 | 2002-11-26 | Henkel Corporation | Composition and process for treating surfaces or light metals and their alloys |
JP4408474B2 (en) * | 1999-01-25 | 2010-02-03 | トピー工業株式会社 | Aluminum alloy substrate coating method and wheel |
US6679952B2 (en) * | 1999-02-12 | 2004-01-20 | Topy Industries, Limited | Method of coating aluminum and aluminum alloy substrates and coated articles |
DE19933189A1 (en) * | 1999-07-15 | 2001-01-18 | Henkel Kgaa | Process for the protection against corrosion or aftertreatment of metal surfaces |
EP1205579B1 (en) * | 2000-11-07 | 2007-04-11 | Nisshin Steel Co., Ltd. | A chemically processed steel sheet excellent in corrosion resistance |
US7147934B2 (en) | 2000-11-07 | 2006-12-12 | Nisshin Steel Co., Ltd. | Chemically processed steel sheet excellent in corrosion resistance |
JP4562897B2 (en) * | 2000-11-20 | 2010-10-13 | 三菱アルミニウム株式会社 | Fin material for heat exchanger having non-chromate reaction type underlayer and heat exchanger provided with the same |
KR100573436B1 (en) | 2001-10-30 | 2006-04-26 | 간사이 페인트 가부시키가이샤 | Coating compound for forming titanium oxide film, method for forming titanium oxide film and metal substrate coated with titanium oxide film |
US6887320B2 (en) * | 2002-02-11 | 2005-05-03 | United Technologies Corporation | Corrosion resistant, chromate-free conversion coating for magnesium alloys |
US6692583B2 (en) * | 2002-02-14 | 2004-02-17 | Jon Bengston | Magnesium conversion coating composition and method of using same |
US7402214B2 (en) | 2002-04-29 | 2008-07-22 | Ppg Industries Ohio, Inc. | Conversion coatings including alkaline earth metal fluoride complexes |
US6749694B2 (en) | 2002-04-29 | 2004-06-15 | Ppg Industries Ohio, Inc. | Conversion coatings including alkaline earth metal fluoride complexes |
DE10358590A1 (en) | 2003-12-12 | 2005-07-07 | Newfrey Llc, Newark | Process for the pretreatment of surfaces of welded parts of aluminum or its alloys and corresponding welded parts |
JP5215043B2 (en) * | 2008-06-02 | 2013-06-19 | 日本パーカライジング株式会社 | Metal surface treatment liquid and surface treatment method |
CA2801420C (en) * | 2010-06-09 | 2019-07-23 | Chemetall Gmbh | Inorganic chromium-free metal surface treatment agent |
JP6553936B2 (en) * | 2015-04-28 | 2019-07-31 | 株式会社神戸製鋼所 | Method for producing aluminum alloy sheet for packaging container |
CN105862020A (en) * | 2016-05-31 | 2016-08-17 | 无锡伊佩克科技有限公司 | Steel surface fluoroferrite conversion plating solution and preparation method thereof |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH273704A (en) * | 1940-09-07 | 1951-02-28 | Parker Ste Continentale | Process for coating aluminum. |
JPS5173938A (en) * | 1974-12-25 | 1976-06-26 | Nippon Packaging Kk | Aruminiumuoyobi sonogokinnohyomenshoriho |
JPS5424232A (en) * | 1977-07-26 | 1979-02-23 | Nippon Packaging Kk | Surface treating method of aluminum |
FR2417537A1 (en) * | 1978-02-21 | 1979-09-14 | Parker Ste Continentale | COMPOSITION BASED ON HAFNIUM TO INHIBIT CORROSION OF METALS |
DE2905535A1 (en) * | 1979-02-14 | 1980-09-04 | Metallgesellschaft Ag | METHOD FOR SURFACE TREATMENT OF METALS |
AU4751885A (en) * | 1984-10-09 | 1986-04-17 | Parker Chemical Company | Treating extruded aluminium metal surfaces |
JPH0364484A (en) * | 1989-08-01 | 1991-03-19 | Nippon Paint Co Ltd | Surface treating agent and treating bath for aluminum or aluminum alloy |
GB2259920A (en) * | 1991-09-10 | 1993-03-31 | Gibson Chem Ltd | Surface conversion coating solution based on molybdenum and phosphate compounds |
US5143562A (en) * | 1991-11-01 | 1992-09-01 | Henkel Corporation | Broadly applicable phosphate conversion coating composition and process |
JPH0748677A (en) * | 1993-07-05 | 1995-02-21 | Nippon Parkerizing Co Ltd | Aluminum di can and common surface treatment solution and process for tin di can |
US5449415A (en) * | 1993-07-30 | 1995-09-12 | Henkel Corporation | Composition and process for treating metals |
US5427632A (en) * | 1993-07-30 | 1995-06-27 | Henkel Corporation | Composition and process for treating metals |
DE4401566A1 (en) * | 1994-01-20 | 1995-07-27 | Henkel Kgaa | Process for the common pretreatment of steel, galvanized steel, magnesium and aluminum before joining with rubber |
JP3315529B2 (en) * | 1994-06-03 | 2002-08-19 | 日本パーカライジング株式会社 | Composition for surface treatment of aluminum-containing metal material and surface treatment method |
-
1995
- 1995-06-30 JP JP16624395A patent/JP3623015B2/en not_active Expired - Fee Related
-
1996
- 1996-06-25 AU AU64781/96A patent/AU708280B2/en not_active Ceased
- 1996-06-25 EP EP96924286A patent/EP0837954A4/en not_active Withdrawn
- 1996-06-25 BR BR9609331A patent/BR9609331A/en not_active Application Discontinuation
- 1996-06-25 NZ NZ312858A patent/NZ312858A/en unknown
- 1996-06-25 CA CA 2225757 patent/CA2225757A1/en not_active Abandoned
- 1996-06-25 WO PCT/US1996/010683 patent/WO1997002369A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU6478196A (en) | 1997-02-05 |
EP0837954A1 (en) | 1998-04-29 |
JPH0920984A (en) | 1997-01-21 |
EP0837954A4 (en) | 1998-10-28 |
MX9710210A (en) | 1998-03-29 |
JP3623015B2 (en) | 2005-02-23 |
BR9609331A (en) | 1999-05-25 |
CA2225757A1 (en) | 1997-01-23 |
WO1997002369A1 (en) | 1997-01-23 |
AU708280B2 (en) | 1999-07-29 |
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