CA2597630C - Composition et procede de preparation de revetements de protection sur des substrats metalliques - Google Patents
Composition et procede de preparation de revetements de protection sur des substrats metalliques Download PDFInfo
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- CA2597630C CA2597630C CA2597630A CA2597630A CA2597630C CA 2597630 C CA2597630 C CA 2597630C CA 2597630 A CA2597630 A CA 2597630A CA 2597630 A CA2597630 A CA 2597630A CA 2597630 C CA2597630 C CA 2597630C
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- glycol
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 52
- 239000002184 metal Substances 0.000 title claims abstract description 52
- 239000000758 substrate Substances 0.000 title claims abstract description 44
- 239000000203 mixture Substances 0.000 title claims description 48
- 239000011253 protective coating Substances 0.000 title description 3
- 238000004519 manufacturing process Methods 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims abstract description 74
- 238000005260 corrosion Methods 0.000 claims abstract description 50
- 230000007797 corrosion Effects 0.000 claims abstract description 50
- 239000003112 inhibitor Substances 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000007864 aqueous solution Substances 0.000 claims abstract description 29
- 230000002378 acidificating effect Effects 0.000 claims abstract description 21
- 239000012964 benzotriazole Substances 0.000 claims abstract description 19
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000004094 surface-active agent Substances 0.000 claims abstract description 15
- 239000002562 thickening agent Substances 0.000 claims abstract description 15
- 150000001845 chromium compounds Chemical class 0.000 claims abstract description 12
- 150000003752 zinc compounds Chemical class 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims description 48
- 239000000243 solution Substances 0.000 claims description 46
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- 238000000034 method Methods 0.000 claims description 30
- 230000008569 process Effects 0.000 claims description 24
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 23
- 239000011248 coating agent Substances 0.000 claims description 21
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 18
- 150000003852 triazoles Chemical class 0.000 claims description 15
- 150000003839 salts Chemical class 0.000 claims description 13
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 12
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- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 8
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 claims description 6
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 5
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- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical group C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims description 4
- CMGDVUCDZOBDNL-UHFFFAOYSA-N 4-methyl-2h-benzotriazole Chemical compound CC1=CC=CC2=NNN=C12 CMGDVUCDZOBDNL-UHFFFAOYSA-N 0.000 claims description 4
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 3
- 150000000183 1,3-benzoxazoles Chemical class 0.000 claims description 3
- JDSQBDGCMUXRBM-UHFFFAOYSA-N 2-[2-(2-butoxypropoxy)propoxy]propan-1-ol Chemical compound CCCCOC(C)COC(C)COC(C)CO JDSQBDGCMUXRBM-UHFFFAOYSA-N 0.000 claims description 3
- PRBXPAHXMGDVNQ-UHFFFAOYSA-N 2-[2-(2-hydroxyethoxy)ethoxy]acetic acid Chemical compound OCCOCCOCC(O)=O PRBXPAHXMGDVNQ-UHFFFAOYSA-N 0.000 claims description 3
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 claims description 3
- 150000001556 benzimidazoles Chemical class 0.000 claims description 3
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 claims description 3
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- 239000004310 lactic acid Substances 0.000 claims description 3
- 235000014655 lactic acid Nutrition 0.000 claims description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 claims description 3
- 150000004761 hexafluorosilicates Chemical class 0.000 claims description 2
- 229920001515 polyalkylene glycol Polymers 0.000 claims description 2
- 150000003751 zinc Chemical class 0.000 claims description 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical class C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 claims 4
- FVRYCPZDHKLBNR-UHFFFAOYSA-N 2-mercaptoindole Chemical compound C1=CC=C2NC(S)=CC2=C1 FVRYCPZDHKLBNR-UHFFFAOYSA-N 0.000 claims 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 2
- VIBDJEWPNNCFQO-UHFFFAOYSA-N ethane-1,1,2-triol Chemical compound OCC(O)O VIBDJEWPNNCFQO-UHFFFAOYSA-N 0.000 claims 2
- CZMAXQOXGAWNDO-UHFFFAOYSA-N propane-1,1,2-triol Chemical compound CC(O)C(O)O CZMAXQOXGAWNDO-UHFFFAOYSA-N 0.000 claims 2
- 125000001425 triazolyl group Chemical group 0.000 claims 2
- FLFWJIBUZQARMD-UHFFFAOYSA-N 2-mercapto-1,3-benzoxazole Chemical group C1=CC=C2OC(S)=NC2=C1 FLFWJIBUZQARMD-UHFFFAOYSA-N 0.000 claims 1
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- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 claims 1
- 125000003354 benzotriazolyl group Chemical group N1N=NC2=C1C=CC=C2* 0.000 claims 1
- 239000003929 acidic solution Substances 0.000 abstract description 18
- 239000003381 stabilizer Substances 0.000 abstract description 12
- 239000003973 paint Substances 0.000 description 9
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- 238000011282 treatment Methods 0.000 description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- 150000007513 acids Chemical class 0.000 description 6
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- 239000007921 spray Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 150000001844 chromium Chemical class 0.000 description 4
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- 229910052725 zinc Inorganic materials 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- VVXLFFIFNVKFBD-UHFFFAOYSA-N 4,4,4-trifluoro-1-phenylbutane-1,3-dione Chemical compound FC(F)(F)C(=O)CC(=O)C1=CC=CC=C1 VVXLFFIFNVKFBD-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 3
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- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
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- 235000020679 tap water Nutrition 0.000 description 3
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- 125000000524 functional group Chemical group 0.000 description 2
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- SKJCKYVIQGBWTN-UHFFFAOYSA-N (4-hydroxyphenyl) methanesulfonate Chemical compound CS(=O)(=O)OC1=CC=C(O)C=C1 SKJCKYVIQGBWTN-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- JMTMSDXUXJISAY-UHFFFAOYSA-N 2H-benzotriazol-4-ol Chemical compound OC1=CC=CC2=C1N=NN2 JMTMSDXUXJISAY-UHFFFAOYSA-N 0.000 description 1
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- GWDVFWVAQNNFDJ-UHFFFAOYSA-N 5-chloro-2H-benzotriazol-4-ol Chemical compound OC1=C(Cl)C=CC2=C1N=NN2 GWDVFWVAQNNFDJ-UHFFFAOYSA-N 0.000 description 1
- AICBDEMSWFCSTO-UHFFFAOYSA-N 7-hydroxy-2H-benzotriazole-5-carboxylic acid Chemical compound OC(=O)c1cc(O)c2nn[nH]c2c1 AICBDEMSWFCSTO-UHFFFAOYSA-N 0.000 description 1
- BDDLHHRCDSJVKV-UHFFFAOYSA-N 7028-40-2 Chemical compound CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O BDDLHHRCDSJVKV-UHFFFAOYSA-N 0.000 description 1
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- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
- XAEWLETZEZXLHR-UHFFFAOYSA-N zinc;dioxido(dioxo)molybdenum Chemical compound [Zn+2].[O-][Mo]([O-])(=O)=O XAEWLETZEZXLHR-UHFFFAOYSA-N 0.000 description 1
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
- C23C22/82—After-treatment
- C23C22/83—Chemical after-treatment
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- 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
- 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
- C23C22/77—Controlling or regulating of the coating 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
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical Treatment Of Metals (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Cette invention concerne une solution aqueuse acide utilisée pour traiter des substrats métalliques pour améliorer la liaison adhésive et la protection contre la corrosion de la surface métallique, laquelle solution comprend des quantités efficaces de composés chrome trivalent hydrosolubles, des fluorozirconates, des quantités efficaces d'au moins un inhibiteur de corrosion tel que le benzotriazole, des composés fluorométalliques, des composés zinc, des agents épaississants, des tensioactifs et au moins environ 0,001 mole par litre de la solution acide d'un composé polyhydroxy et/ou carboxylique comme agent stabilisant pour la solution aqueuse.
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/076,106 US20060180247A1 (en) | 2005-02-15 | 2005-02-15 | Process for preparing chromium conversion coatings for iron and iron alloys |
| US11/058,715 US20100032060A1 (en) | 2005-02-15 | 2005-02-15 | Process for preparing chromium conversion coatings for magnesium alloys |
| US11/076,106 | 2005-02-15 | ||
| US11/058,715 | 2005-02-15 | ||
| US11/116,166 US20060240191A1 (en) | 2005-04-21 | 2005-04-21 | Composition and process for preparing chromium-zirconium coatings on metal substrates |
| US11/116,166 | 2005-04-21 | ||
| US11/116,165 | 2005-04-21 | ||
| US11/116,165 US7811391B2 (en) | 2005-04-21 | 2005-04-21 | Composition and process for preparing protective coatings on metal substrates |
| PCT/US2005/041587 WO2006088521A2 (fr) | 2005-02-15 | 2005-11-14 | Composition et procede de preparation de revetements de protection sur des substrats metalliques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2597630A1 CA2597630A1 (fr) | 2006-08-24 |
| CA2597630C true CA2597630C (fr) | 2015-09-29 |
Family
ID=36916893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2597630A Active CA2597630C (fr) | 2005-02-15 | 2005-11-14 | Composition et procede de preparation de revetements de protection sur des substrats metalliques |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1863952B1 (fr) |
| JP (1) | JP5060964B2 (fr) |
| KR (1) | KR20080000564A (fr) |
| AU (1) | AU2005327548A1 (fr) |
| BR (1) | BRPI0519981B1 (fr) |
| CA (1) | CA2597630C (fr) |
| DK (1) | DK1863952T3 (fr) |
| ES (1) | ES2411429T3 (fr) |
| MX (1) | MX2007009801A (fr) |
| WO (1) | WO2006088521A2 (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2010147566A (ru) | 2008-04-25 | 2012-05-27 | ХЕНКЕЛЬ АГ энд Ко. КГаА (DE) | Пассивирующие вещества на основе трехвалентного хрома для обработки оцинкованной стали |
| US8591670B2 (en) | 2008-05-07 | 2013-11-26 | Bulk Chemicals, Inc. | Process and composition for treating metal surfaces using trivalent chromium compounds |
| DE102009028025A1 (de) * | 2009-07-27 | 2011-02-03 | Henkel Ag & Co. Kgaa | Mehrstufiges Verfahren zur Behandlung von Metalloberflächen vor einer Tauchlackierung |
| EP2711444A1 (fr) | 2012-09-20 | 2014-03-26 | Coventya SAS | Solution aqueuse alcaline pour améliorer la résistance à la corrosion d'un revêtement de conversion Cr(III), procédé de production d'un tel revêtement et son utilisation |
| US10156016B2 (en) | 2013-03-15 | 2018-12-18 | Henkel Ag & Co. Kgaa | Trivalent chromium-containing composition for aluminum and aluminum alloys |
| CN107109659B (zh) * | 2014-12-26 | 2020-05-05 | 迪普索股份公司 | 锌或锌合金基材用3价铬化成处理液和化成被膜 |
| US10435806B2 (en) | 2015-10-12 | 2019-10-08 | Prc-Desoto International, Inc. | Methods for electrolytically depositing pretreatment compositions |
| WO2018209348A1 (fr) * | 2017-05-12 | 2018-11-15 | Chemeon Surface Technology, Llc | Solutions de revêtement de chrome trivalent au ph stable |
| CN111670266A (zh) * | 2018-01-30 | 2020-09-15 | Prc-迪索托国际公司 | 用于处理金属基材的系统和方法 |
| JP7118402B2 (ja) * | 2018-04-26 | 2022-08-16 | 奥野製薬工業株式会社 | アルミニウム合金の陽極酸化皮膜用封孔処理液、濃縮液及び封孔処理方法 |
| EP3929259A4 (fr) * | 2019-02-21 | 2022-10-26 | Mec Company., Ltd. | Composition adhésive, procédé de production d'un élément métallique traité en surface et procédé de production d'un corps composite métal-résine |
| CA3233870A1 (fr) * | 2021-10-27 | 2023-05-04 | Prc-Desoto International, Inc. | Compositions, systemes et procedes de traitement d'un substrat |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4578122A (en) * | 1984-11-14 | 1986-03-25 | Omi International Corporation | Non-peroxide trivalent chromium passivate composition and process |
| DE3521952A1 (de) * | 1985-06-20 | 1987-01-02 | Henkel Kgaa | Waessrige zusammensetzungen fuer den hilite- und flux-prozess und ihre verwendung |
| DE3783173T2 (de) * | 1986-07-23 | 1993-04-22 | Fuji Photo Film Co Ltd | Verfahren zur behandlung eines farbphotographischen silberhalogenidmaterials und farbentwickler. |
| JPH0225592A (ja) * | 1988-07-14 | 1990-01-29 | Fujitsu Ltd | 陽極酸化皮膜の封孔処理方法 |
| JPH07100873B2 (ja) * | 1989-09-27 | 1995-11-01 | 日本パーカライジング株式会社 | 亜鉛系メッキ鋼板のクロメート塗布液 |
| US5226976A (en) * | 1991-04-15 | 1993-07-13 | Henkel Corporation | Metal treatment |
| DE19615664A1 (de) * | 1996-04-19 | 1997-10-23 | Surtec Produkte Und Systeme Fu | Chrom(VI)freie Chromatschicht sowie Verfahren zu ihrer Herstellung |
| CA2271730A1 (fr) * | 1996-11-27 | 1998-06-04 | Henkel Corporation | Composition aqueuse et procede de preparation d'un substrat metallique destine a un formage a froid |
| JP3391252B2 (ja) * | 1998-03-26 | 2003-03-31 | 日本軽金属株式会社 | 電着塗装アルミ材の製造方法 |
| JP2002075767A (ja) * | 2000-08-31 | 2002-03-15 | Sumitomo Special Metals Co Ltd | 耐食性被膜を有する希土類系永久磁石およびその製造方法 |
| US20040054044A1 (en) * | 2000-10-11 | 2004-03-18 | Klaus Bittner | Method for coating metallic surfaces with an aqueous composition, the aqueos composition and use of the coated substrates |
| US6527841B2 (en) * | 2000-10-31 | 2003-03-04 | The United States Of America As Represented By The Secretary Of The Navy | Post-treatment for metal coated substrates |
| US6669764B1 (en) * | 2000-10-31 | 2003-12-30 | The United States Of America As Represented By The Secretary Of The Navy | Pretreatment for aluminum and aluminum alloys |
| US6663700B1 (en) * | 2000-10-31 | 2003-12-16 | The United States Of America As Represented By The Secretary Of The Navy | Post-treatment for metal coated substrates |
| US6511532B2 (en) * | 2000-10-31 | 2003-01-28 | The United States Of America As Represented By The Secretary Of The Navy | Post-treatment for anodized aluminum |
| JP2002212746A (ja) * | 2001-01-11 | 2002-07-31 | Okuno Chem Ind Co Ltd | 未貫通穴を有する被めっき物への無電解ニッケルめっき方法 |
| CA2472069C (fr) * | 2002-01-04 | 2010-03-09 | University Of Dayton | Pigments anticorrosion non toxiques a base de cobalt |
| JP3774415B2 (ja) * | 2002-03-14 | 2006-05-17 | ディップソール株式会社 | 亜鉛及び亜鉛合金めっき上に黒色の六価クロムフリー化成皮膜を形成するための処理溶液及び亜鉛及び亜鉛合金めっき上に黒色の六価クロムフリー化成皮膜を形成する方法。 |
| JP2003306756A (ja) * | 2002-04-18 | 2003-10-31 | Jfe Steel Kk | 溶融亜鉛めっき鋼板とその製造方法 |
| JP2004083771A (ja) * | 2002-08-28 | 2004-03-18 | Nippon Hyomen Kagaku Kk | 金属保護被膜形成用組成物 |
| DE10310972A1 (de) * | 2003-03-13 | 2004-09-23 | Basf Ag | Stickstoffhaltige Polymere für die Metalloberflächenbehandlung |
-
2005
- 2005-11-14 CA CA2597630A patent/CA2597630C/fr active Active
- 2005-11-14 ES ES05851727T patent/ES2411429T3/es active Active
- 2005-11-14 JP JP2007555080A patent/JP5060964B2/ja active Active
- 2005-11-14 BR BRPI0519981A patent/BRPI0519981B1/pt active IP Right Grant
- 2005-11-14 AU AU2005327548A patent/AU2005327548A1/en not_active Abandoned
- 2005-11-14 WO PCT/US2005/041587 patent/WO2006088521A2/fr active Application Filing
- 2005-11-14 KR KR1020077021138A patent/KR20080000564A/ko not_active Application Discontinuation
- 2005-11-14 EP EP05851727A patent/EP1863952B1/fr active Active
- 2005-11-14 MX MX2007009801A patent/MX2007009801A/es active IP Right Grant
- 2005-11-14 DK DK05851727.7T patent/DK1863952T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2005327548A1 (en) | 2006-08-24 |
| EP1863952B1 (fr) | 2013-03-06 |
| WO2006088521A3 (fr) | 2007-10-18 |
| CA2597630A1 (fr) | 2006-08-24 |
| KR20080000564A (ko) | 2008-01-02 |
| MX2007009801A (es) | 2007-10-03 |
| DK1863952T3 (da) | 2013-03-25 |
| EP1863952A4 (fr) | 2010-01-13 |
| JP5060964B2 (ja) | 2012-10-31 |
| EP1863952A2 (fr) | 2007-12-12 |
| JP2008537975A (ja) | 2008-10-02 |
| WO2006088521A2 (fr) | 2006-08-24 |
| BRPI0519981A2 (pt) | 2009-08-18 |
| ES2411429T3 (es) | 2013-07-05 |
| BRPI0519981B1 (pt) | 2016-03-08 |
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Legal Events
| Date | Code | Title | Description |
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| EEER | Examination request |