DE69329853T2 - Nicht-chromatierte oxidüberzüge für aluminiumsubstrate - Google Patents
Nicht-chromatierte oxidüberzüge für aluminiumsubstrateInfo
- Publication number
- DE69329853T2 DE69329853T2 DE69329853T DE69329853T DE69329853T2 DE 69329853 T2 DE69329853 T2 DE 69329853T2 DE 69329853 T DE69329853 T DE 69329853T DE 69329853 T DE69329853 T DE 69329853T DE 69329853 T2 DE69329853 T2 DE 69329853T2
- Authority
- DE
- Germany
- Prior art keywords
- cobalt
- solution
- substrate
- salt
- per liter
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 47
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 30
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 80
- 239000010941 cobalt Substances 0.000 claims abstract description 80
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 79
- 238000007739 conversion coating Methods 0.000 claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 54
- 238000006243 chemical reaction Methods 0.000 claims abstract description 43
- 230000008569 process Effects 0.000 claims abstract description 38
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 37
- 239000000126 substance Substances 0.000 claims abstract description 21
- 150000007942 carboxylates Chemical group 0.000 claims abstract description 20
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 9
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 9
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 8
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 8
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 7
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 6
- 150000003839 salts Chemical class 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 25
- 239000000080 wetting agent Substances 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229910001868 water Inorganic materials 0.000 claims description 11
- -1 carboxylate salt Chemical class 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 239000011777 magnesium Substances 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
- 229940011182 cobalt acetate Drugs 0.000 claims description 8
- QAHREYKOYSIQPH-UHFFFAOYSA-L cobalt(II) acetate Chemical group [Co+2].CC([O-])=O.CC([O-])=O QAHREYKOYSIQPH-UHFFFAOYSA-L 0.000 claims description 8
- 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 5
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 2
- 229910000861 Mg alloy Inorganic materials 0.000 claims 2
- 239000000243 solution Substances 0.000 abstract description 63
- 238000005260 corrosion Methods 0.000 abstract description 44
- 230000007797 corrosion Effects 0.000 abstract description 44
- 239000003973 paint Substances 0.000 abstract description 24
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 abstract description 12
- 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 12
- UPWOEMHINGJHOB-UHFFFAOYSA-N oxo(oxocobaltiooxy)cobalt Chemical compound O=[Co]O[Co]=O UPWOEMHINGJHOB-UHFFFAOYSA-N 0.000 abstract description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical class [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052593 corundum Inorganic materials 0.000 abstract description 5
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract description 5
- 239000007864 aqueous solution Substances 0.000 abstract description 4
- 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 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract description 2
- 229910007567 Zn-Ni Inorganic materials 0.000 abstract 1
- 229910007614 Zn—Ni Inorganic materials 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 238000000576 coating method Methods 0.000 description 55
- 239000011248 coating agent Substances 0.000 description 34
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 28
- 238000012360 testing method Methods 0.000 description 20
- 238000007654 immersion Methods 0.000 description 17
- 150000001868 cobalt Chemical class 0.000 description 13
- 238000009472 formulation Methods 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 11
- 239000011734 sodium Substances 0.000 description 11
- 229910001512 metal fluoride Inorganic materials 0.000 description 10
- 238000007789 sealing Methods 0.000 description 10
- 239000007921 spray Substances 0.000 description 10
- 125000000350 glycoloyl group Chemical group O=C([*])C([H])([H])O[H] 0.000 description 9
- 229910002651 NO3 Inorganic materials 0.000 description 8
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 8
- 239000000376 reactant Substances 0.000 description 8
- 101100311330 Schizosaccharomyces pombe (strain 972 / ATCC 24843) uap56 gene Proteins 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000001632 sodium acetate Substances 0.000 description 7
- 235000017281 sodium acetate Nutrition 0.000 description 7
- 101150018444 sub2 gene Proteins 0.000 description 7
- 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
- 239000011654 magnesium acetate Substances 0.000 description 6
- 235000011285 magnesium acetate Nutrition 0.000 description 6
- 238000011160 research 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
- 239000011575 calcium Substances 0.000 description 5
- 150000004700 cobalt complex Chemical class 0.000 description 5
- 238000000280 densification Methods 0.000 description 5
- 239000011701 zinc Substances 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
- 235000019257 ammonium acetate Nutrition 0.000 description 4
- 229940043376 ammonium acetate Drugs 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000003446 ligand Substances 0.000 description 4
- 229940069446 magnesium acetate Drugs 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 3
- 150000001242 acetic acid derivatives Chemical class 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical class [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 150000004696 coordination complex Chemical class 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 150000002222 fluorine compounds 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
- 239000011572 manganese Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 150000002826 nitrites Chemical class 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 229910021580 Cobalt(II) chloride Inorganic materials 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 159000000021 acetate salts Chemical class 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 description 2
- 239000001639 calcium acetate Substances 0.000 description 2
- 235000011092 calcium acetate Nutrition 0.000 description 2
- 229960005147 calcium acetate Drugs 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
- 238000005266 casting Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 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
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 101100459267 Crotalus durissus terrificus CRO3 gene Proteins 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 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
- 229910001297 Zn alloy Inorganic materials 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
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 235000019270 ammonium chloride Nutrition 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003788 bath preparation Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- ZJRWDIJRKKXMNW-UHFFFAOYSA-N carbonic acid;cobalt Chemical compound [Co].OC(O)=O ZJRWDIJRKKXMNW-UHFFFAOYSA-N 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
- 150000001869 cobalt compounds Chemical class 0.000 description 1
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 description 1
- 229910000001 cobalt(II) carbonate Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010668 complexation reaction Methods 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
- 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
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000013551 empirical research Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- YAGKRVSRTSUGEY-UHFFFAOYSA-N ferricyanide Chemical compound [Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] YAGKRVSRTSUGEY-UHFFFAOYSA-N 0.000 description 1
- 238000007730 finishing process 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
- 229920000126 latex Polymers 0.000 description 1
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Inorganic materials [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 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
- 230000013011 mating Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 150000002739 metals Chemical class 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
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000001303 quality assessment method Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229940083542 sodium Drugs 0.000 description 1
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Inorganic materials [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 1
- 239000011775 sodium fluoride Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 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
- 239000002904 solvent Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 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
- ZEBNDJQGEZXBCR-UHFFFAOYSA-H trisodium;cobalt(3+);hexanitrite Chemical compound [Na+].[Na+].[Na+].[Co+3].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O ZEBNDJQGEZXBCR-UHFFFAOYSA-H 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)
- Other Surface Treatments For Metallic Materials (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Insulated Metal Substrates For Printed Circuits (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 (en) | 1992-06-25 | 1993-06-23 | Non-chromated oxide coating for aluminum substrates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69329853D1 DE69329853D1 (de) | 2001-02-15 |
| DE69329853T2 true DE69329853T2 (de) | 2001-04-26 |
Family
ID=36793885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69329853T Expired - Fee Related DE69329853T2 (de) | 1992-06-25 | 1993-06-23 | Nicht-chromatierte oxidüberzüge für aluminiumsubstrate |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0646187B1 (zh) |
| JP (1) | JP3345010B2 (zh) |
| CN (2) | CN1138873C (zh) |
| AT (1) | ATE198631T1 (zh) |
| AU (1) | AU687740B2 (zh) |
| BR (1) | BR9306602A (zh) |
| CA (1) | CA2138790C (zh) |
| DE (1) | DE69329853T2 (zh) |
| DK (1) | DK0646187T3 (zh) |
| ES (1) | ES2152950T3 (zh) |
| GR (1) | GR3035554T3 (zh) |
| MX (1) | MX9303745A (zh) |
| NO (1) | NO315522B1 (zh) |
| NZ (1) | NZ253699A (zh) |
| RU (1) | RU2135637C1 (zh) |
| SG (1) | SG43169A1 (zh) |
| WO (1) | WO1994000619A1 (zh) |
| ZA (1) | ZA934544B (zh) |
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 |
| DK0523288T3 (da) * | 1991-07-19 | 1999-08-02 | Boeing Co | Ikke-chromaterede oxidovertræk til aluminiumsubstrater |
| WO1996021753A1 (en) * | 1995-01-13 | 1996-07-18 | Henkel Corporation | Composition and process for forming a solid adherent protective coating on metal surfaces |
| US5948178A (en) * | 1995-01-13 | 1999-09-07 | Henkel Corporation | Composition and process for forming a solid adherent protective coating on metal surfaces |
| AR001268A1 (es) * | 1995-03-22 | 1997-10-08 | Henkel Corp | Procedimiento para formar un recubrimiento protector adherente solido sobre superficies metalicas. |
| 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 |
| WO2003060019A1 (en) | 2002-01-04 | 2003-07-24 | University Of Dayton | Non-toxic corrosion protection pigments based on cobalt |
| US7294211B2 (en) | 2002-01-04 | 2007-11-13 | University Of Dayton | Non-toxic corrosion-protection conversion coats based on cobalt |
| US7235142B2 (en) | 2002-01-04 | 2007-06-26 | University Of Dayton | Non-toxic corrosion-protection rinses and seals 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 |
| WO2020006365A1 (en) * | 2018-06-28 | 2020-01-02 | Nelumbo Inc. | Coincident surface modifications and methods of preparation thereof |
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 |
| DE69126507T2 (de) * | 1990-11-30 | 1997-09-25 | Boeing Co | Chromatfreier Kobalt-Konversionsüberzug |
| DK0523288T3 (da) * | 1991-07-19 | 1999-08-02 | Boeing Co | Ikke-chromaterede oxidovertræk til aluminiumsubstrater |
-
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 BR BR9306602A patent/BR9306602A/pt not_active IP Right Cessation
- 1993-06-23 AU AU45008/93A patent/AU687740B2/en not_active Expired
- 1993-06-23 NZ NZ253699A patent/NZ253699A/en not_active IP Right Cessation
- 1993-06-23 JP JP50204994A patent/JP3345010B2/ja not_active Expired - Lifetime
- 1993-06-23 SG SG1996004772A patent/SG43169A1/en unknown
- 1993-06-23 RU RU94046218A patent/RU2135637C1/ru not_active IP Right Cessation
- 1993-06-23 AT AT93914728T patent/ATE198631T1/de not_active IP Right Cessation
- 1993-06-23 DE DE69329853T patent/DE69329853T2/de not_active Expired - Fee Related
- 1993-06-23 ES ES93914728T patent/ES2152950T3/es not_active Expired - Lifetime
- 1993-06-23 EP EP93914728A patent/EP0646187B1/en not_active Expired - Lifetime
- 1993-06-23 DK DK93914728T patent/DK0646187T3/da active
- 1993-06-23 WO PCT/EP1993/001630 patent/WO1994000619A1/en active IP Right Grant
- 1993-06-23 CA CA002138790A patent/CA2138790C/en not_active Expired - Fee Related
- 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 |
|---|---|
| DE69329853D1 (de) | 2001-02-15 |
| GR3035554T3 (en) | 2001-06-29 |
| NZ253699A (en) | 1997-05-26 |
| EP0646187B1 (en) | 2001-01-10 |
| AU687740B2 (en) | 1998-03-05 |
| AU4500893A (en) | 1994-01-24 |
| CN1080963A (zh) | 1994-01-19 |
| JPH07508311A (ja) | 1995-09-14 |
| CN1138873C (zh) | 2004-02-18 |
| JP3345010B2 (ja) | 2002-11-18 |
| DK0646187T3 (da) | 2001-04-30 |
| RU94046218A (ru) | 1996-10-20 |
| NO945026D0 (no) | 1994-12-23 |
| SG43169A1 (en) | 1997-10-17 |
| MX9303745A (es) | 1994-02-28 |
| BR9306602A (pt) | 1998-12-08 |
| EP0646187A1 (en) | 1995-04-05 |
| CN1195893C (zh) | 2005-04-06 |
| NO945026L (no) | 1995-02-24 |
| CA2138790A1 (en) | 1994-01-06 |
| ZA934544B (en) | 1994-03-18 |
| ES2152950T3 (es) | 2001-02-16 |
| WO1994000619A1 (en) | 1994-01-06 |
| CN1090338A (zh) | 1994-08-03 |
| NO315522B1 (no) | 2003-09-15 |
| ATE198631T1 (de) | 2001-01-15 |
| CA2138790C (en) | 2004-10-19 |
| RU2135637C1 (ru) | 1999-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69329853T2 (de) | Nicht-chromatierte oxidüberzüge für aluminiumsubstrate | |
| DE69126507T2 (de) | Chromatfreier Kobalt-Konversionsüberzug | |
| DE69514107T2 (de) | Verbesserte nichtchromatierte oxidbeschichtung für aluminiumsubstrate | |
| EP0458020B1 (en) | Non-chromated oxide coating for aluminum substrates | |
| US5411606A (en) | Non-chromated oxide coating for aluminum substrates | |
| DE2900099B2 (de) | Wäßrige saure Beschichtungslösung zur Behandlung von Zink- oder Zinklegierungsoberflächen | |
| US5472524A (en) | Non-chromated cobalt conversion coating method and coated articles | |
| DE3038699A1 (de) | Waessrige saure chromatbeschichtungsloesung, verfahren zu ihrer herstellung und ihre verwendung zum beschichten von zink-, zinklegierungs- und cadimiumoberflaechen | |
| DE69106385T2 (de) | Verfahren zur chromatierung von mit zink beschichtetem stahl. | |
| DE69130502T2 (de) | Nicht-chromatierte Oxidüberzüge für Aluminiumsubstrate | |
| EP1230424B1 (en) | Non-chromated oxide coating for aluminum substrates | |
| DE69620767T2 (de) | Zusammensetzung und verfahren zur behandlung aliminiumhaltiger metalloberflächen | |
| US5378293A (en) | Non-chromated oxide coating for aluminum substrates | |
| US5468307A (en) | Non-chromated oxide coating for aluminum substrates | |
| WO1995032319A1 (de) | Eisenphosphatierung unter verwendung von substituierten monocarbonsäuren | |
| DE3300543A1 (de) | Waessrig-saure chromatierloesung und verfahren zur herstellung gefaerbter chromatueberzuege auf elektrochemisch abgeschiedenen zink-nickel-legierungen | |
| KR100305009B1 (ko) | 알루미늄기판을위한비-크롬산염산화물코팅을형성하는방법 | |
| RU2130977C1 (ru) | Способ формирования оксидного кобальтового конверсионного покрытия и водный химический раствор для получения оксидного кобальтового конверсионного покрытия | |
| DE1264207B (de) | Waessrige saure Loesungen, Konzentrat und Verfahren zur Herstellung von chemischen UEberzuegen auf Aluminium oder dessen Legierungen | |
| CH230916A (de) | Verfahren zur Erzeugung von Überzügen auf Metallen. | |
| NZ272340A (en) | Chemical conversion coating solution comprising soluble cobalt iii hexammine complex |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |