AU2003287590A1 - Chrome free conversion coating for aluminium - Google Patents
Chrome free conversion coating for aluminiumInfo
- Publication number
- AU2003287590A1 AU2003287590A1 AU2003287590A AU2003287590A AU2003287590A1 AU 2003287590 A1 AU2003287590 A1 AU 2003287590A1 AU 2003287590 A AU2003287590 A AU 2003287590A AU 2003287590 A AU2003287590 A AU 2003287590A AU 2003287590 A1 AU2003287590 A1 AU 2003287590A1
- Authority
- AU
- Australia
- Prior art keywords
- aluminium
- conversion coating
- free conversion
- chrome free
- chrome
- 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.)
- Abandoned
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
- C23C22/73—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 characterised by the process
-
- 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
-
- 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
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/20—Use of solutions containing silanes
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)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/298,459 | 2002-11-18 | ||
US10/298,459 US20040094235A1 (en) | 2002-11-18 | 2002-11-18 | Chrome free treatment for aluminum |
PCT/US2003/035660 WO2004046420A1 (en) | 2002-11-18 | 2003-11-10 | Chrome free conversion coating for aluminium |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003287590A1 true AU2003287590A1 (en) | 2004-06-15 |
Family
ID=32297459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003287590A Abandoned AU2003287590A1 (en) | 2002-11-18 | 2003-11-10 | Chrome free conversion coating for aluminium |
Country Status (4)
Country | Link |
---|---|
US (1) | US20040094235A1 (en) |
AU (1) | AU2003287590A1 (en) |
TW (1) | TW200419009A (en) |
WO (1) | WO2004046420A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2454042C (en) * | 2002-12-24 | 2012-04-03 | Nippon Paint Co., Ltd. | Pretreatment method for coating |
US20060151070A1 (en) | 2005-01-12 | 2006-07-13 | General Electric Company | Rinsable metal pretreatment methods and compositions |
EP1906608A1 (en) * | 2006-09-30 | 2008-04-02 | Samsung Electronics Co., Ltd. | Apparatus and method for interfacing in a communication system |
US8398838B2 (en) * | 2008-10-10 | 2013-03-19 | Wealtec Bioscience Co., Ltd. | Technical measure for gel electrophoresis shaping |
DE102009001372B4 (en) * | 2009-03-06 | 2011-01-27 | Chemetall Gmbh | Process for coating metallic surfaces in a multistage process and use of the products coated by the process |
EP2284234B1 (en) * | 2009-07-23 | 2012-08-29 | Henkel AG & Co. KGaA | Condensable composition containing water for treating metal surfaces |
CN104109855A (en) * | 2014-06-19 | 2014-10-22 | 锐展(铜陵)科技有限公司 | Heat insulation aluminum alloy surface treating agent |
CN107532308A (en) * | 2015-05-01 | 2018-01-02 | 诺维尔里斯公司 | Continuous coiled material preprocess method |
CN108330476B (en) * | 2017-12-29 | 2020-11-03 | 广东省建筑科学研究院集团股份有限公司 | Aluminum alloy surface metal-organic framework film for washing-free ship |
CN108468049B (en) * | 2018-03-29 | 2020-03-10 | 山西银光华盛镁业股份有限公司 | Plastic deformation magnesium alloy surface sand surface treatment fluid and application thereof |
CN108486561A (en) * | 2018-04-24 | 2018-09-04 | 汤广金 | Aluminium alloy corrosion-resistance treatment liquid and its application process |
CN108411292A (en) * | 2018-04-24 | 2018-08-17 | 汤广金 | A kind of processing method improving Al-alloy products antiseptic property |
CN112376038B (en) * | 2020-10-27 | 2021-12-21 | 华南理工大学 | Green corrosion-resistant titanium-zirconium conversion solution and application thereof |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2254359A1 (en) * | 1972-11-07 | 1974-05-16 | Bayer Ag | N-SULFENYLATED CARBAMATES, THE PROCESS FOR THEIR MANUFACTURING AND THEIR USE AS INSECTICIDES AND ACARICIDES |
US4148670A (en) * | 1976-04-05 | 1979-04-10 | Amchem Products, Inc. | Coating solution for metal surface |
US4273592A (en) * | 1979-12-26 | 1981-06-16 | Amchem Products, Inc. | Coating solution for metal surfaces |
US4313769A (en) * | 1980-07-03 | 1982-02-02 | Amchem Products, Inc. | Coating solution for metal surfaces |
US4370177A (en) * | 1980-07-03 | 1983-01-25 | Amchem Products, Inc. | Coating solution for metal surfaces |
US5441580A (en) * | 1993-10-15 | 1995-08-15 | Circle-Prosco, Inc. | Hydrophilic coatings for aluminum |
US5759244A (en) * | 1996-10-09 | 1998-06-02 | Natural Coating Systems, Llc | Chromate-free conversion coatings for metals |
US6203854B1 (en) * | 1997-09-17 | 2001-03-20 | Brent International Plc | Methods of and compositions for preventing corrosion of metal substrates |
JP3898302B2 (en) * | 1997-10-03 | 2007-03-28 | 日本パーカライジング株式会社 | Surface treatment agent composition for metal material and treatment method |
CN1325461A (en) * | 1998-10-08 | 2001-12-05 | 亨凯尔公司 | Process and composition for conversion couting with improved heat stability |
-
2002
- 2002-11-18 US US10/298,459 patent/US20040094235A1/en not_active Abandoned
-
2003
- 2003-11-10 AU AU2003287590A patent/AU2003287590A1/en not_active Abandoned
- 2003-11-10 WO PCT/US2003/035660 patent/WO2004046420A1/en not_active Application Discontinuation
- 2003-11-18 TW TW092132312A patent/TW200419009A/en unknown
Also Published As
Publication number | Publication date |
---|---|
TW200419009A (en) | 2004-10-01 |
WO2004046420A1 (en) | 2004-06-03 |
US20040094235A1 (en) | 2004-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |