NO315522B1 - Fremgangsmåte ved fremstilling av et koboltbasert belegg på et aluminiumsubstrat, samt opplösning og anvendelse av denne ved fremstilling avdet koboltbaserte belegg - Google Patents
Fremgangsmåte ved fremstilling av et koboltbasert belegg på et aluminiumsubstrat, samt opplösning og anvendelse av denne ved fremstilling avdet koboltbaserte belegg Download PDFInfo
- Publication number
- NO315522B1 NO315522B1 NO19945026A NO945026A NO315522B1 NO 315522 B1 NO315522 B1 NO 315522B1 NO 19945026 A NO19945026 A NO 19945026A NO 945026 A NO945026 A NO 945026A NO 315522 B1 NO315522 B1 NO 315522B1
- Authority
- NO
- Norway
- Prior art keywords
- cobalt
- solution
- substrate
- salt
- iii
- Prior art date
Links
- 239000010941 cobalt Substances 0.000 title claims abstract description 70
- 229910017052 cobalt Inorganic materials 0.000 title claims abstract description 70
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 239000000758 substrate Substances 0.000 title claims abstract description 45
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 30
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000576 coating method Methods 0.000 title description 55
- 239000011248 coating agent Substances 0.000 title description 37
- 239000000243 solution Substances 0.000 claims abstract description 96
- 238000007739 conversion coating Methods 0.000 claims abstract description 66
- 238000000034 method Methods 0.000 claims abstract description 55
- 238000006243 chemical reaction Methods 0.000 claims abstract description 41
- 229910052751 metal Inorganic materials 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims abstract description 32
- 230000008569 process Effects 0.000 claims abstract description 32
- 150000007942 carboxylates Chemical group 0.000 claims abstract description 22
- 239000000126 substance Substances 0.000 claims abstract description 21
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 10
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 9
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 8
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 8
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 8
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 7
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 6
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 5
- 239000007864 aqueous solution Substances 0.000 claims abstract description 4
- 229910007567 Zn-Ni Inorganic materials 0.000 claims abstract 3
- 229910007614 Zn—Ni Inorganic materials 0.000 claims abstract 3
- 150000003839 salts Chemical class 0.000 claims description 29
- 239000000080 wetting agent Substances 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 20
- 239000011777 magnesium Substances 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229910001868 water Inorganic materials 0.000 claims description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical group CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 8
- 150000001349 alkyl fluorides Chemical class 0.000 claims description 8
- -1 carboxylate salt Chemical class 0.000 claims description 8
- 229940011182 cobalt acetate Drugs 0.000 claims description 7
- QAHREYKOYSIQPH-UHFFFAOYSA-L cobalt(II) acetate Chemical group [Co+2].CC([O-])=O.CC([O-])=O QAHREYKOYSIQPH-UHFFFAOYSA-L 0.000 claims description 7
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 6
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 6
- 229910001635 magnesium fluoride Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 2
- 229910000861 Mg alloy Inorganic materials 0.000 claims 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 42
- 230000007797 corrosion Effects 0.000 abstract description 42
- 239000003973 paint Substances 0.000 abstract description 23
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 abstract description 11
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 abstract description 11
- UPWOEMHINGJHOB-UHFFFAOYSA-N oxo(oxocobaltiooxy)cobalt Chemical compound O=[Co]O[Co]=O UPWOEMHINGJHOB-UHFFFAOYSA-N 0.000 abstract description 6
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical class [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- UBEWDCMIDFGDOO-UHFFFAOYSA-N cobalt(II,III) oxide Inorganic materials [O-2].[O-2].[O-2].[O-2].[Co+2].[Co+3].[Co+3] UBEWDCMIDFGDOO-UHFFFAOYSA-N 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052593 corundum Inorganic materials 0.000 abstract description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract description 2
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 238000007654 immersion Methods 0.000 description 21
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 11
- 150000001868 cobalt Chemical class 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 10
- 229910001512 metal fluoride Inorganic materials 0.000 description 10
- 239000000376 reactant Substances 0.000 description 8
- 238000007789 sealing Methods 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 6
- 238000011160 research Methods 0.000 description 6
- 239000001632 sodium acetate Substances 0.000 description 6
- 235000017281 sodium acetate Nutrition 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 5
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 5
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 4
- 239000005695 Ammonium acetate Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 235000019257 ammonium acetate Nutrition 0.000 description 4
- 229940043376 ammonium acetate Drugs 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 239000003446 ligand Substances 0.000 description 4
- 239000011572 manganese Substances 0.000 description 4
- 150000002826 nitrites Chemical class 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 150000004700 cobalt complex Chemical class 0.000 description 3
- 150000004696 coordination complex Chemical class 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 150000004673 fluoride salts Chemical class 0.000 description 3
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 3
- 239000011654 magnesium acetate Substances 0.000 description 3
- 235000011285 magnesium acetate Nutrition 0.000 description 3
- 229940069446 magnesium acetate Drugs 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 239000003788 bath preparation Substances 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 235000013024 sodium fluoride Nutrition 0.000 description 2
- 239000011775 sodium fluoride Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910021580 Cobalt(II) chloride Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910020148 K2ZrF6 Inorganic materials 0.000 description 1
- 229910020261 KBF4 Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- DYPHJEMAXTWPFB-UHFFFAOYSA-N [K].[Fe] Chemical compound [K].[Fe] DYPHJEMAXTWPFB-UHFFFAOYSA-N 0.000 description 1
- 159000000021 acetate salts Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 150000003868 ammonium compounds Chemical class 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 238000002048 anodisation reaction Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 1
- 239000001639 calcium acetate Substances 0.000 description 1
- 235000011092 calcium acetate Nutrition 0.000 description 1
- 229960005147 calcium acetate Drugs 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 150000001869 cobalt compounds Chemical class 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000013551 empirical research Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical class C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 229940071125 manganese acetate Drugs 0.000 description 1
- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- JXKPEJDQGNYQSM-UHFFFAOYSA-M sodium propionate Chemical compound [Na+].CCC([O-])=O JXKPEJDQGNYQSM-UHFFFAOYSA-M 0.000 description 1
- 239000004324 sodium propionate Substances 0.000 description 1
- 235000010334 sodium propionate Nutrition 0.000 description 1
- 229960003212 sodium propionate Drugs 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000005211 surface analysis Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-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
- C23C22/05—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
- C23C22/48—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 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/56—Treatment of aluminium or alloys based thereon
-
- 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
- C23C22/66—Treatment of aluminium or alloys based thereon
-
- 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
- C23C22/68—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 solutions with pH between 6 and 8
Landscapes
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Paints Or Removers (AREA)
- Chemically Coating (AREA)
- Insulated Metal Substrates For Printed Circuits (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/903,853 US5411606A (en) | 1990-05-17 | 1992-06-25 | Non-chromated oxide coating for aluminum substrates |
| CNB931017378A CN1138873C (zh) | 1992-06-25 | 1993-01-18 | 在金属基体上形成钴转化膜层的方法，钴转化镀膜液及其用途 |
| PCT/EP1993/001630 WO1994000619A1 (fr) | 1992-06-25 | 1993-06-23 | Couche d'oxyde non chromate pour substrats en aluminium |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO945026D0 NO945026D0 (no) | 1994-12-23 |
| NO945026L NO945026L (no) | 1995-02-24 |
| NO315522B1 true NO315522B1 (no) | 2003-09-15 |
Family
ID=36793885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19945026A NO315522B1 (no) | 1992-06-25 | 1994-12-23 | Fremgangsmåte ved fremstilling av et koboltbasert belegg på et aluminiumsubstrat, samt opplösning og anvendelse av denne ved fremstilling avdet koboltbaserte belegg |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0646187B1 (fr) |
| JP (1) | JP3345010B2 (fr) |
| CN (2) | CN1138873C (fr) |
| AT (1) | ATE198631T1 (fr) |
| AU (1) | AU687740B2 (fr) |
| BR (1) | BR9306602A (fr) |
| CA (1) | CA2138790C (fr) |
| DE (1) | DE69329853T2 (fr) |
| DK (1) | DK0646187T3 (fr) |
| ES (1) | ES2152950T3 (fr) |
| GR (1) | GR3035554T3 (fr) |
| MX (1) | MX9303745A (fr) |
| NO (1) | NO315522B1 (fr) |
| NZ (1) | NZ253699A (fr) |
| RU (1) | RU2135637C1 (fr) |
| SG (1) | SG43169A1 (fr) |
| WO (1) | WO1994000619A1 (fr) |
| ZA (1) | ZA934544B (fr) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5551994A (en) * | 1990-05-17 | 1996-09-03 | The Boeing Company | Non-chromated oxide coating for aluminum substrates |
| DE69130502T2 (de) * | 1991-07-19 | 1999-05-06 | The Boeing Co., Seattle, Wash. | Nicht-chromatierte Oxidüberzüge für Aluminiumsubstrate |
| WO1996021753A1 (fr) * | 1995-01-13 | 1996-07-18 | Henkel Corporation | Composition et procede destine a former un revetement protecteur adherent solide sur des surfaces en metal |
| US5948178A (en) * | 1995-01-13 | 1999-09-07 | Henkel Corporation | Composition and process for forming a solid adherent protective coating on metal surfaces |
| ZA962178B (en) * | 1995-03-22 | 1996-07-29 | Henkel Corp | Compositions and processes for forming a solid adherent protective coating on metal surfaces |
| FR2752851B1 (fr) * | 1996-09-02 | 1998-11-13 | Cfpi Ind | Bain et procede de phosphatation de substrats metalliques, concentre pour la preparation de ce bain et substrats metalliques traites a l'aide de ces bain et procede |
| US5873953A (en) * | 1996-12-26 | 1999-02-23 | The Boeing Company | Non-chromated oxide coating for aluminum substrates |
| US6315823B1 (en) | 1998-05-15 | 2001-11-13 | Henkel Corporation | Lithium and vanadium containing sealing composition and process therewith |
| CA2472069C (fr) | 2002-01-04 | 2010-03-09 | University Of Dayton | Pigments anticorrosion non toxiques a base de cobalt |
| US7235142B2 (en) | 2002-01-04 | 2007-06-26 | University Of Dayton | Non-toxic corrosion-protection rinses and seals based on cobalt |
| US7294211B2 (en) | 2002-01-04 | 2007-11-13 | University Of Dayton | Non-toxic corrosion-protection conversion coats based on cobalt |
| FR2856079B1 (fr) * | 2003-06-11 | 2006-07-14 | Pechiney Rhenalu | Procede de traitement de surface pour toles et bandes en alliage d'aluminium |
| CN1309864C (zh) * | 2004-09-29 | 2007-04-11 | 广州擎天油漆化工实业有限公司 | 一种在铝及其合金表面上形成转化膜的工艺 |
| CN100372972C (zh) * | 2005-11-03 | 2008-03-05 | 复旦大学 | 在固体表面生长金属有机配合物的方法 |
| CN103184445A (zh) * | 2011-12-28 | 2013-07-03 | 上海航天精密机械研究所 | 一种铝合金表面化学氧化溶液组合物及工艺 |
| CN103266315B (zh) * | 2013-05-31 | 2015-05-13 | 海安县申菱电器制造有限公司 | 一种铝合金钴盐化学转化膜处理液的配制 |
| CN103266314B (zh) * | 2013-05-31 | 2015-05-13 | 海安县申菱电器制造有限公司 | 一种铝合金钴盐化学转化膜处理方法 |
| CN104846309A (zh) * | 2015-05-09 | 2015-08-19 | 安徽鼎恒再制造产业技术研究院有限公司 | 一种高强度Co3O4-SiC涂层材料及其制备方法 |
| CN106868495B (zh) * | 2017-01-23 | 2019-06-11 | 江苏理工学院 | 一种钴盐化学氧化废液的回收再利用方法 |
| EP3814132A4 (fr) * | 2018-06-28 | 2022-03-23 | Nelumbo Inc. | Modifications de surface coïncidentes et procédés de préparation associés |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4381203A (en) * | 1981-11-27 | 1983-04-26 | Amchem Products, Inc. | Coating solutions for zinc surfaces |
| US5298092A (en) * | 1990-05-17 | 1994-03-29 | The Boeing Company | Non-chromated oxide coating for aluminum substrates |
| ES2104655T3 (es) * | 1990-11-30 | 1997-10-16 | Boeing Co | Revestimiento de conversion de cobalto exento de cromato. |
| DE69130502T2 (de) * | 1991-07-19 | 1999-05-06 | The Boeing Co., Seattle, Wash. | Nicht-chromatierte Oxidüberzüge für Aluminiumsubstrate |
-
1993
- 1993-01-18 CN CNB931017378A patent/CN1138873C/zh not_active Expired - Fee Related
- 1993-06-22 MX MX9303745A patent/MX9303745A/es unknown
- 1993-06-23 WO PCT/EP1993/001630 patent/WO1994000619A1/fr active IP Right Grant
- 1993-06-23 AT AT93914728T patent/ATE198631T1/de not_active IP Right Cessation
- 1993-06-23 DK DK93914728T patent/DK0646187T3/da active
- 1993-06-23 BR BR9306602A patent/BR9306602A/pt not_active IP Right Cessation
- 1993-06-23 CA CA002138790A patent/CA2138790C/fr not_active Expired - Fee Related
- 1993-06-23 JP JP50204994A patent/JP3345010B2/ja not_active Expired - Lifetime
- 1993-06-23 NZ NZ253699A patent/NZ253699A/en not_active IP Right Cessation
- 1993-06-23 EP EP93914728A patent/EP0646187B1/fr not_active Expired - Lifetime
- 1993-06-23 AU AU45008/93A patent/AU687740B2/en not_active Expired
- 1993-06-23 ES ES93914728T patent/ES2152950T3/es not_active Expired - Lifetime
- 1993-06-23 DE DE69329853T patent/DE69329853T2/de not_active Expired - Fee Related
- 1993-06-23 RU RU94046218A patent/RU2135637C1/ru not_active IP Right Cessation
- 1993-06-23 SG SG1996004772A patent/SG43169A1/en unknown
- 1993-06-24 ZA ZA934544A patent/ZA934544B/xx unknown
- 1993-06-25 CN CNB931075831A patent/CN1195893C/zh not_active Expired - Fee Related
-
1994
- 1994-12-23 NO NO19945026A patent/NO315522B1/no unknown
-
2001
- 2001-03-09 GR GR20010400395T patent/GR3035554T3/el not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NZ253699A (en) | 1997-05-26 |
| JP3345010B2 (ja) | 2002-11-18 |
| AU687740B2 (en) | 1998-03-05 |
| AU4500893A (en) | 1994-01-24 |
| CN1080963A (zh) | 1994-01-19 |
| WO1994000619A1 (fr) | 1994-01-06 |
| RU94046218A (ru) | 1996-10-20 |
| DK0646187T3 (da) | 2001-04-30 |
| CN1138873C (zh) | 2004-02-18 |
| NO945026D0 (no) | 1994-12-23 |
| EP0646187B1 (fr) | 2001-01-10 |
| ZA934544B (en) | 1994-03-18 |
| EP0646187A1 (fr) | 1995-04-05 |
| JPH07508311A (ja) | 1995-09-14 |
| CA2138790A1 (fr) | 1994-01-06 |
| CN1195893C (zh) | 2005-04-06 |
| ATE198631T1 (de) | 2001-01-15 |
| CA2138790C (fr) | 2004-10-19 |
| GR3035554T3 (en) | 2001-06-29 |
| RU2135637C1 (ru) | 1999-08-27 |
| SG43169A1 (en) | 1997-10-17 |
| DE69329853T2 (de) | 2001-04-26 |
| MX9303745A (es) | 1994-02-28 |
| NO945026L (no) | 1995-02-24 |
| ES2152950T3 (es) | 2001-02-16 |
| DE69329853D1 (de) | 2001-02-15 |
| BR9306602A (pt) | 1998-12-08 |
| CN1090338A (zh) | 1994-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO315522B1 (no) | Fremgangsmåte ved fremstilling av et koboltbasert belegg på et aluminiumsubstrat, samt opplösning og anvendelse av denne ved fremstilling avdet koboltbaserte belegg | |
| JP3194607B2 (ja) | コバルト化成皮膜の形成方法 | |
| US5411606A (en) | Non-chromated oxide coating for aluminum substrates | |
| EP0776384B1 (fr) | Revetement ameliore a base d'oxyde pour des substrats en aluminium, realise sans utilisation de chrome | |
| EP0458020B1 (fr) | Revêtement d'oxyde sans chromate pour substrats en aluminium | |
| US5472524A (en) | Non-chromated cobalt conversion coating method and coated articles | |
| US5873953A (en) | Non-chromated oxide coating for aluminum substrates | |
| US5378293A (en) | Non-chromated oxide coating for aluminum substrates | |
| JP2604387B2 (ja) | 金属表面にリン酸塩皮膜を形成する方法 | |
| JP3194605B2 (ja) | コバルト化成皮膜の形成方法 | |
| KR20060086441A (ko) | 알루미늄 또는 알루미늄 합금용 3가 크로메이트액, 및 이를이용한 알루미늄 또는 알루미늄 합금 표면에 내식성피막을 형성하는 방법 | |
| US5468307A (en) | Non-chromated oxide coating for aluminum substrates | |
| KR0179687B1 (ko) | 알루미늄 함유 금속물질의 금속표면처리를 위한 수성조성물 및 수용액 그리고 처리방법 | |
| EP1856305A2 (fr) | Procede permettant de preparer des revetements de conversion de chrome destines a des alliages de magnesium | |
| CA1197674A (fr) | Agent et methode de traitement des surfaces metalliques phosphatees | |
| KR100327142B1 (ko) | 금속기재상에코발트전환코팅을형성하기위한방법및화학전환코팅용액및상기방법으로제조한물품 | |
| RU2130977C1 (ru) | Способ формирования оксидного кобальтового конверсионного покрытия и водный химический раствор для получения оксидного кобальтового конверсионного покрытия | |
| NO310154B1 (no) | Fremgangsmåte ved fremstilling av et korrosjonsresistent og adhesjonsfremmende belegg på et substrat, samt vandig kjemisk badfor anvendelse i fremgangsmåten | |
| KR100305009B1 (ko) | 알루미늄기판을위한비-크롬산염산화물코팅을형성하는방법 | |
| NZ272341A (en) | Coating is a cobalt conversion coating comprising aluminium oxide | |
| JPH06330387A (ja) | アルミニウム系金属材料のカチオン電着塗装前処理方法 | |
| JPH0711494A (ja) | アルミホイールの無色クロメート皮膜形成方法 | |
| JPH05179487A (ja) | アルミニウム成形品又はアルミニウム合金成形品の塗装前処理方法 |