CA2041892C - Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc - Google Patents

Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc Download PDF

Info

Publication number: CA2041892C
Authority: CA; Canada
Prior art keywords: process according; solution; post; rinsing solution; zinc
Prior art date: 1990-05-29
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 - Fee Related

Application number

CA002041892A

Other languages

English (en)

Other versions

CA2041892A1 (fr

Inventor

Thomas Kolberg

Werner Rausch

Peter Schubach

Thomas Wendel

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.)

Chemetall GmbH

Original Assignee

Metallgesellschaft AG

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.)

1990-05-29

Filing date

1991-05-06

Publication date

2000-10-03

1991-05-06 Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG

1991-11-30 Publication of CA2041892A1 publication Critical patent/CA2041892A1/fr

2000-10-03 Application granted granted Critical

2000-10-03 Publication of CA2041892C publication Critical patent/CA2041892C/fr

2011-05-06 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000011701 zinc Substances 0.000 title claims abstract description 18
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 17
229910052725 zinc Inorganic materials 0.000 title claims abstract description 17
229910001297 Zn alloy Inorganic materials 0.000 title claims abstract description 14
238000007739 conversion coating Methods 0.000 title claims abstract description 9
230000015572 biosynthetic process Effects 0.000 title description 2
239000000243 solution Substances 0.000 claims abstract description 33
238000000034 method Methods 0.000 claims abstract description 32
239000012487 rinsing solution Substances 0.000 claims abstract description 27
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 13
229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
239000008139 complexing agent Substances 0.000 claims abstract description 13
229910021645 metal ion Inorganic materials 0.000 claims abstract description 10
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 8
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims abstract description 7
229910052726 zirconium Inorganic materials 0.000 claims abstract description 7
238000000576 coating method Methods 0.000 claims abstract description 5
239000011248 coating agent Substances 0.000 claims abstract description 4
239000000853 adhesive Substances 0.000 claims abstract description 3
230000001070 adhesive effect Effects 0.000 claims abstract description 3
238000010030 laminating Methods 0.000 claims abstract description 3
238000010422 painting Methods 0.000 claims abstract description 3
-1 anions benzoate Chemical class 0.000 claims description 10
150000001768 cations Chemical class 0.000 claims description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
SHZIWNPUGXLXDT-UHFFFAOYSA-N ethyl hexanoate Chemical compound CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 claims description 2
WWZKQHOCKIZLMA-UHFFFAOYSA-M octanoate Chemical compound CCCCCCCC([O-])=O WWZKQHOCKIZLMA-UHFFFAOYSA-M 0.000 claims description 2
YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 claims 1
229960001860 salicylate Drugs 0.000 claims 1
GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical compound OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 0.000 claims 1
239000003039 volatile agent Substances 0.000 claims 1
150000003839 salts Chemical class 0.000 description 9
238000012360 testing method Methods 0.000 description 8
229910052751 metal Inorganic materials 0.000 description 7
239000002184 metal Substances 0.000 description 7
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
238000005260 corrosion Methods 0.000 description 6
230000007797 corrosion Effects 0.000 description 6
239000003973 paint Substances 0.000 description 6
239000011651 chromium Substances 0.000 description 5
150000002500 ions Chemical class 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
239000002253 acid Substances 0.000 description 4
239000003513 alkali Substances 0.000 description 4
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
OFXXQEVJFJUPBD-UHFFFAOYSA-N 2,2,3,3,4,4-hexahydroxyheptanoic acid Chemical compound CCCC(O)(O)C(O)(O)C(O)(O)C(O)=O OFXXQEVJFJUPBD-UHFFFAOYSA-N 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
229910001413 alkali metal ion Inorganic materials 0.000 description 3
239000012670 alkaline solution Substances 0.000 description 3
239000007864 aqueous solution Substances 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 3
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
238000004140 cleaning Methods 0.000 description 3
229910017052 cobalt Inorganic materials 0.000 description 3
239000010941 cobalt Substances 0.000 description 3
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
238000007598 dipping method Methods 0.000 description 3
229910052742 iron Inorganic materials 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
150000007524 organic acids Chemical class 0.000 description 3
238000005507 spraying Methods 0.000 description 3
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
230000002411 adverse Effects 0.000 description 2
229910001854 alkali hydroxide Inorganic materials 0.000 description 2
150000008044 alkali metal hydroxides Chemical class 0.000 description 2
150000001450 anions Chemical class 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
235000012721 chromium Nutrition 0.000 description 2
229940107218 chromium Drugs 0.000 description 2
238000005238 degreasing Methods 0.000 description 2
238000001035 drying Methods 0.000 description 2
235000019253 formic acid Nutrition 0.000 description 2
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
239000011133 lead Substances 0.000 description 2
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
239000000463 material Substances 0.000 description 2
230000005012 migration Effects 0.000 description 2
238000013508 migration Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
229910017604 nitric acid Inorganic materials 0.000 description 2
235000005985 organic acids Nutrition 0.000 description 2
XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
159000000000 sodium salts Chemical class 0.000 description 2
239000007921 spray Substances 0.000 description 2
OGNVQLDIPUXYDH-ZPKKHLQPSA-N (2R,3R,4S)-3-(2-methylpropanoylamino)-4-(4-phenyltriazol-1-yl)-2-[(1R,2R)-1,2,3-trihydroxypropyl]-3,4-dihydro-2H-pyran-6-carboxylic acid Chemical compound CC(C)C(=O)N[C@H]1[C@H]([C@H](O)[C@H](O)CO)OC(C(O)=O)=C[C@@H]1N1N=NC(C=2C=CC=CC=2)=C1 OGNVQLDIPUXYDH-ZPKKHLQPSA-N 0.000 description 1
IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 description 1
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 description 1
KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
229910052684 Cerium Inorganic materials 0.000 description 1
241000518994 Conta Species 0.000 description 1
RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
239000004593 Epoxy Substances 0.000 description 1
BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
229910001335 Galvanized steel Inorganic materials 0.000 description 1
RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 1
239000004471 Glycine Substances 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
229910002651 NO3 Inorganic materials 0.000 description 1
VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 description 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
229920000388 Polyphosphate Polymers 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
229910052910 alkali metal silicate Inorganic materials 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
239000004411 aluminium Substances 0.000 description 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
150000001413 amino acids Chemical class 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
229910052787 antimony Inorganic materials 0.000 description 1
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
239000002585 base Substances 0.000 description 1
238000005422 blasting Methods 0.000 description 1
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
239000004327 boric acid Substances 0.000 description 1
150000001642 boronic acid derivatives Chemical class 0.000 description 1
229910052793 cadmium Inorganic materials 0.000 description 1
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
108010088172 chelatin Proteins 0.000 description 1
229910001430 chromium ion Inorganic materials 0.000 description 1
BFGKITSFLPAWGI-UHFFFAOYSA-N chromium(3+) Chemical compound [Cr+3] BFGKITSFLPAWGI-UHFFFAOYSA-N 0.000 description 1
229910001429 cobalt ion Inorganic materials 0.000 description 1
XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 description 1
230000000536 complexating effect Effects 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
230000008021 deposition Effects 0.000 description 1
150000001991 dicarboxylic acids Chemical class 0.000 description 1
238000003618 dip coating Methods 0.000 description 1
235000011180 diphosphates Nutrition 0.000 description 1
229960001484 edetic acid Drugs 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
150000002222 fluorine compounds Chemical class 0.000 description 1
125000001153 fluoro group Chemical group F* 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
239000008397 galvanized steel Substances 0.000 description 1
239000000174 gluconic acid Substances 0.000 description 1
235000012208 gluconic acid Nutrition 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
239000004310 lactic acid Substances 0.000 description 1
235000014655 lactic acid Nutrition 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
YACKEPLHDIMKIO-UHFFFAOYSA-N methylphosphonic acid Chemical compound CP(O)(O)=O YACKEPLHDIMKIO-UHFFFAOYSA-N 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229910001453 nickel ion Inorganic materials 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
238000005554 pickling Methods 0.000 description 1
239000001205 polyphosphate Substances 0.000 description 1
235000011176 polyphosphates Nutrition 0.000 description 1
230000005855 radiation Effects 0.000 description 1
238000007761 roller coating Methods 0.000 description 1
229960004889 salicylic acid Drugs 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
150000005846 sugar alcohols Polymers 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
239000010936 titanium Substances 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
229910052721 tungsten Inorganic materials 0.000 description 1
239000010937 tungsten Substances 0.000 description 1
XJUNLJFOHNHSAR-UHFFFAOYSA-J zirconium(4+);dicarbonate Chemical compound [Zr+4].[O-]C([O-])=O.[O-]C([O-])=O XJUNLJFOHNHSAR-UHFFFAOYSA-J 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
- C23C22/05—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
- C23C22/60—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 alkaline aqueous solutions with pH greater than 8
- 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
- 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

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)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Application Of Or Painting With Fluid Materials (AREA)

CA002041892A 1990-05-29 1991-05-06 Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc Expired - Fee Related CA2041892C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DEP4017186.8		1990-05-29
DE4017186A DE4017186A1 (de)	1990-05-29	1990-05-29	Erzeugung von konversionsueberzuegen auf zink- oder zinklegierungsoberflaechen

Publications (2)

Publication Number	Publication Date
CA2041892A1 CA2041892A1 (fr)	1991-11-30
CA2041892C true CA2041892C (fr)	2000-10-03

Family

ID=6407363

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002041892A Expired - Fee Related CA2041892C (fr)	1990-05-29	1991-05-06	Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc

Country Status (8)

Country	Link
EP (1)	EP0459549B1 (fr)
JP (1)	JP3083872B2 (fr)
AU (1)	AU633728B2 (fr)
BR (1)	BR9102173A (fr)
CA (1)	CA2041892C (fr)
DE (2)	DE4017186A1 (fr)
ES (1)	ES2057734T3 (fr)
ZA (1)	ZA914085B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19733972A1 (de)	1997-08-06	1999-02-11	Henkel Kgaa	Alkalische Bandpassivierung
DE102010001686A1 (de)	2010-02-09	2011-08-11	Henkel AG & Co. KGaA, 40589	Zusammensetzung für die alkalische Passivierung von Zinkoberflächen
ITMI20102198A1 (it) *	2010-11-26	2012-05-27	Np Coil Dexter Ind Srl	Processo di pretrattamento su coil in acciaio zincato preverniciato esente da metalli pesanti
MX361013B (es) *	2011-02-08	2018-11-26	Henkel Ag & Co Kgaa	Procesos y composiciones para mejorar el desempeño anti-corrosión de superficies de zinc pretratadas con óxido de zirconio.
ES2428290T3 (es)	2011-03-22	2013-11-06	Henkel Ag & Co. Kgaa	Tratamiento anticorrosivo de varios pasos para componentes metálicos, que por lo menos parcialmente presentan superficies de cinc o de aleaciones de cinc

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3501352A (en) *	1965-08-02	1970-03-17	Hooker Chemical Corp	Composition and method for treating zinc surfaces
US3695942A (en) *	1970-12-02	1972-10-03	Amchem Prod	Zirconium rinse for phosphate coated metal surfaces
US3852123A (en) *	1972-11-20	1974-12-03	Pennwalt Corp	Sealing rinses for phosphate coatings on metal
JPS6022067B2 (ja) *	1982-09-30	1985-05-30	日本パ−カライジング株式会社	金属表面の皮膜形成方法
US4496404A (en) *	1984-05-18	1985-01-29	Parker Chemical Company	Composition and process for treatment of ferrous substrates
US4650526A (en) *	1986-03-18	1987-03-17	Man-Gill Chemical Company	Post treatment of phosphated metal surfaces by aluminum zirconium metallo-organic complexes
DE3924984A1 (de) *	1989-07-28	1991-01-31	Metallgesellschaft Ag	Verfahren zur passivierenden nachspuelung von phosphatschichten

1990
- 1990-05-29 DE DE4017186A patent/DE4017186A1/de not_active Withdrawn
1991
- 1991-04-29 EP EP91201020A patent/EP0459549B1/fr not_active Expired - Lifetime
- 1991-04-29 DE DE59102544T patent/DE59102544D1/de not_active Expired - Fee Related
- 1991-04-29 AU AU76178/91A patent/AU633728B2/en not_active Ceased
- 1991-04-29 ES ES91201020T patent/ES2057734T3/es not_active Expired - Lifetime
- 1991-05-06 CA CA002041892A patent/CA2041892C/fr not_active Expired - Fee Related
- 1991-05-28 BR BR919102173A patent/BR9102173A/pt unknown
- 1991-05-28 JP JP03152482A patent/JP3083872B2/ja not_active Expired - Fee Related
- 1991-05-29 ZA ZA914085A patent/ZA914085B/xx unknown

Also Published As

Publication number	Publication date
ES2057734T3 (es)	1994-10-16
AU633728B2 (en)	1993-02-04
BR9102173A (pt)	1991-12-24
DE4017186A1 (de)	1991-12-05
EP0459549A1 (fr)	1991-12-04
AU7617891A (en)	1991-12-05
CA2041892A1 (fr)	1991-11-30
DE59102544D1 (de)	1994-09-22
ZA914085B (en)	1993-01-27
JPH04231479A (ja)	1992-08-20
EP0459549B1 (fr)	1994-08-17
JP3083872B2 (ja)	2000-09-04

Legal Events

Date	Code	Title	Description
1998-01-07	EEER	Examination request
2009-05-06	MKLA	Lapsed

Publication	Publication Date	Title
US4273592A (en)	1981-06-16	Coating solution for metal surfaces
US4148670A (en)	1979-04-10	Coating solution for metal surface
US4263059A (en)	1981-04-21	Coating solutions of trivalent chromium for coating zinc and cadmium surfaces
EP1433875B1 (fr)	2013-11-27	Agent de revêtement de conversion chimique et surfaces métalliques revêtues
US4171231A (en)	1979-10-16	Coating solutions of trivalent chromium for coating zinc surfaces
KR910003722B1 (ko)	1991-06-08	인산염 코우팅 조성물과 아연-니켈 인산염 코우팅의 적용 방법
US5294266A (en)	1994-03-15	Process for a passivating postrinsing of conversion layers
US4278477A (en)	1981-07-14	Metal treatment
US4419199A (en)	1983-12-06	Process for phosphatizing metals
US5407749A (en)	1995-04-18	Iridescent chromium coatings and method
US4313769A (en)	1982-02-02	Coating solution for metal surfaces
WO1995033869A1 (fr)	1995-12-14	Composition et procede de traitement de la surface de metaux alumineux
MXPA05006156A (es)	2005-12-05	Solucion para tratamiento de superficie de metal y un metodo para tratamiento de superficie.
WO1985005131A1 (fr)	1985-11-21	Traitement des metaux
CA1332910C (fr)	1994-11-08	Procede de phosphatation prealable a l'application de peinture par electro-immersion
US4600447A (en)	1986-07-15	After-passivation of phosphated metal surfaces
US3929514A (en)	1975-12-30	Composition and method for forming a protective coating on a zinc metal surface
US4963198A (en)	1990-10-16	Composition and process for treating metal surfaces
US4775427A (en)	1988-10-04	Phosphate conversion coatings for composite metals
KR20040058040A (ko)	2004-07-03	화성 처리제 및 표면 처리 금속
CA2057825A1 (fr)	1992-06-22	Procede de postrincage des couches de conversion
US5344504A (en)	1994-09-06	Treatment for galvanized metal
CA2041892C (fr)	2000-10-03	Procede d'application d'un enduit de conversion sur des surfaces de zinc ou d'alliages de zinc
US4220486A (en)	1980-09-02	Conversion coating solution for treating metallic surfaces
EP0032306B1 (fr)	1985-05-02	Bain, procédé et produit concentré pour le revêtement de l'aluminium