CA1174945A - Enduit pour surfaces en metal - Google Patents

Enduit pour surfaces en metal

Info

Publication number: CA1174945A
Authority: CA; Canada
Prior art keywords: solution; coating solution; coating; mole; liter
Prior art date: 1979-12-26
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

Application number

CA000366731A

Other languages

English (en)

Inventor

Timm L. Kelly

Frank J. Frelin

Anthony J. Malloy

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.)

Henkel Corp

Original Assignee

Amchem Products Inc

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.)

1979-12-26

Filing date

1980-12-12

Publication date

1984-09-25

1979-12-26 Priority claimed from US06/107,017 external-priority patent/US4273592A/en

1980-07-03 Priority claimed from US06/165,734 external-priority patent/US4313769A/en

1980-12-12 Application filed by Amchem Products Inc filed Critical Amchem Products Inc

1984-09-25 Application granted granted Critical

1984-09-25 Publication of CA1174945A publication Critical patent/CA1174945A/fr

Status Expired legal-status Critical Current

Links

238000000576 coating method Methods 0.000 title claims abstract description 238
239000011248 coating agent Substances 0.000 title claims abstract description 162
229910052751 metal Inorganic materials 0.000 title claims abstract description 20
239000002184 metal Substances 0.000 title claims abstract description 20
229910052782 aluminium Inorganic materials 0.000 claims abstract description 90
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 90
239000000203 mixture Substances 0.000 claims abstract description 57
150000001875 compounds Chemical class 0.000 claims abstract description 53
229910052726 zirconium Inorganic materials 0.000 claims abstract description 43
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims abstract description 40
239000004094 surface-active agent Substances 0.000 claims abstract description 38
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 36
238000005260 corrosion Methods 0.000 claims abstract description 30
230000007797 corrosion Effects 0.000 claims abstract description 30
229910052735 hafnium Inorganic materials 0.000 claims abstract description 27
239000010936 titanium Substances 0.000 claims abstract description 26
229910052719 titanium Inorganic materials 0.000 claims abstract description 25
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims abstract description 23
229910019142 PO4 Inorganic materials 0.000 claims abstract description 20
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 19
239000010452 phosphate Substances 0.000 claims abstract description 19
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 16
230000002378 acidificating effect Effects 0.000 claims abstract description 15
ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims abstract description 12
150000002894 organic compounds Chemical class 0.000 claims abstract description 10
125000004432 carbon atom Chemical group C* 0.000 claims abstract description 8
150000002440 hydroxy compounds Chemical class 0.000 claims abstract description 6
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 5
229910052796 boron Inorganic materials 0.000 claims abstract description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 34
RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 26
239000000174 gluconic acid Substances 0.000 claims description 26
235000012208 gluconic acid Nutrition 0.000 claims description 26
239000004615 ingredient Substances 0.000 claims description 26
239000012141 concentrate Substances 0.000 claims description 21
239000000463 material Substances 0.000 claims description 20
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 18
229910017604 nitric acid Inorganic materials 0.000 claims description 18
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 14
239000002253 acid Substances 0.000 claims description 13
238000000034 method Methods 0.000 claims description 13
230000008569 process Effects 0.000 claims description 9
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150000003839 salts Chemical class 0.000 claims description 6
PHOQVHQSTUBQQK-SQOUGZDYSA-N D-glucono-1,5-lactone Chemical compound OC[C@H]1OC(=O)[C@H](O)[C@@H](O)[C@@H]1O PHOQVHQSTUBQQK-SQOUGZDYSA-N 0.000 claims description 4
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical class OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 4
150000001639 boron compounds Chemical class 0.000 claims description 4
238000005187 foaming Methods 0.000 claims description 4
YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 4
235000012209 glucono delta-lactone Nutrition 0.000 claims description 3
239000002736 nonionic surfactant Substances 0.000 claims description 3
238000005507 spraying Methods 0.000 claims description 3
229920001864 tannin Polymers 0.000 claims description 3
235000018553 tannin Nutrition 0.000 claims description 3
239000001648 tannin Substances 0.000 claims description 3
RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 claims description 2
FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Chemical class OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 2
FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical class OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 claims description 2
FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical class OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Chemical class OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 2
229930195725 Mannitol Chemical class 0.000 claims description 2
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 2
125000000217 alkyl group Chemical group 0.000 claims description 2
JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 claims description 2
WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical class OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 2
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 2
239000004327 boric acid Substances 0.000 claims description 2
239000008121 dextrose Chemical class 0.000 claims description 2
150000002170 ethers Chemical class 0.000 claims description 2
239000000182 glucono-delta-lactone Substances 0.000 claims description 2
229960003681 gluconolactone Drugs 0.000 claims description 2
235000011187 glycerol Nutrition 0.000 claims description 2
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
239000000594 mannitol Chemical class 0.000 claims description 2
235000010355 mannitol Nutrition 0.000 claims description 2
FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 2
229920000728 polyester Polymers 0.000 claims description 2
229960004889 salicylic acid Drugs 0.000 claims description 2
239000000600 sorbitol Chemical class 0.000 claims description 2
235000010356 sorbitol Nutrition 0.000 claims description 2
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 2
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims 2
238000010924 continuous production Methods 0.000 claims 2
150000001298 alcohols Chemical class 0.000 claims 1
FATUQANACHZLRT-KMRXSBRUSA-L calcium glucoheptonate Chemical class [Ca+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)C([O-])=O FATUQANACHZLRT-KMRXSBRUSA-L 0.000 claims 1
239000000243 solution Substances 0.000 description 165
238000012360 testing method Methods 0.000 description 24
235000021317 phosphate Nutrition 0.000 description 17
239000003973 paint Substances 0.000 description 13
-1 lacguers Substances 0.000 description 12
239000008199 coating composition Substances 0.000 description 11
230000006872 improvement Effects 0.000 description 8
QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 7
239000008367 deionised water Substances 0.000 description 7
229910021641 deionized water Inorganic materials 0.000 description 7
238000002845 discoloration Methods 0.000 description 7
239000003960 organic solvent Substances 0.000 description 7
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 6
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
230000002411 adverse Effects 0.000 description 6
230000000052 comparative effect Effects 0.000 description 6
239000002244 precipitate Substances 0.000 description 6
238000001556 precipitation Methods 0.000 description 6
238000011282 treatment Methods 0.000 description 6
230000001464 adherent effect Effects 0.000 description 5
239000000470 constituent Substances 0.000 description 5
230000000694 effects Effects 0.000 description 5
QHEDSQMUHIMDOL-UHFFFAOYSA-J hafnium(4+);tetrafluoride Chemical compound F[Hf](F)(F)F QHEDSQMUHIMDOL-UHFFFAOYSA-J 0.000 description 5
150000002739 metals Chemical class 0.000 description 5
229910019979 (NH4)2ZrF6 Inorganic materials 0.000 description 4
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 4
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
229910052783 alkali metal Inorganic materials 0.000 description 4
239000007864 aqueous solution Substances 0.000 description 4
239000002585 base Substances 0.000 description 4
239000011575 calcium Substances 0.000 description 4
229910052791 calcium Inorganic materials 0.000 description 4
JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 4
239000008233 hard water Substances 0.000 description 4
238000009928 pasteurization Methods 0.000 description 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
150000007513 acids Chemical class 0.000 description 3
150000001340 alkali metals Chemical class 0.000 description 3
229910000147 aluminium phosphate Inorganic materials 0.000 description 3
235000013405 beer Nutrition 0.000 description 3
230000008901 benefit Effects 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
238000004140 cleaning Methods 0.000 description 3
229960002050 hydrofluoric acid Drugs 0.000 description 3
150000002500 ions Chemical class 0.000 description 3
239000008399 tap water Substances 0.000 description 3
235000020679 tap water Nutrition 0.000 description 3
231100000331 toxic Toxicity 0.000 description 3
230000002588 toxic effect Effects 0.000 description 3
MIMUSZHMZBJBPO-UHFFFAOYSA-N 6-methoxy-8-nitroquinoline Chemical compound N1=CC=CC2=CC(OC)=CC([N+]([O-])=O)=C21 MIMUSZHMZBJBPO-UHFFFAOYSA-N 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
229910004039 HBF4 Inorganic materials 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
239000000908 ammonium hydroxide Substances 0.000 description 2
238000009835 boiling Methods 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
239000011651 chromium Substances 0.000 description 2
230000000536 complexating effect Effects 0.000 description 2
238000000151 deposition Methods 0.000 description 2
239000000976 ink Substances 0.000 description 2
239000004922 lacquer 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
VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
239000008234 soft water Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
XROWMBWRMNHXMF-UHFFFAOYSA-J titanium tetrafluoride Chemical compound [F-].[F-].[F-].[F-].[Ti+4] XROWMBWRMNHXMF-UHFFFAOYSA-J 0.000 description 2
239000002699 waste material Substances 0.000 description 2
OERNJTNJEZOPIA-UHFFFAOYSA-N zirconium nitrate Chemical compound [Zr+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O OERNJTNJEZOPIA-UHFFFAOYSA-N 0.000 description 2
OMQSJNWFFJOIMO-UHFFFAOYSA-J zirconium tetrafluoride Chemical compound F[Zr](F)(F)F OMQSJNWFFJOIMO-UHFFFAOYSA-J 0.000 description 2
QGJDXUIYIUGQGO-UHFFFAOYSA-N 1-[2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoyl]pyrrolidine-2-carboxylic acid Chemical class CC(C)(C)OC(=O)NC(C)C(=O)N1CCCC1C(O)=O QGJDXUIYIUGQGO-UHFFFAOYSA-N 0.000 description 1
ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
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RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 description 1
101100348017 Drosophila melanogaster Nazo gene Proteins 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
102100039250 Essential MCU regulator, mitochondrial Human genes 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
NAVJNPDLSKEXSP-UHFFFAOYSA-N Fe(CN)2 Chemical class N#C[Fe]C#N NAVJNPDLSKEXSP-UHFFFAOYSA-N 0.000 description 1
244000182067 Fraxinus ornus Species 0.000 description 1
229910003638 H2SiF6 Inorganic materials 0.000 description 1
101000813097 Homo sapiens Essential MCU regulator, mitochondrial Proteins 0.000 description 1
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KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
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ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
YASAKCUCGLMORW-UHFFFAOYSA-N Rosiglitazone Chemical compound C=1C=CC=NC=1N(C)CCOC(C=C1)=CC=C1CC1SC(=O)NC1=O YASAKCUCGLMORW-UHFFFAOYSA-N 0.000 description 1
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LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
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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
239000012467 final product Substances 0.000 description 1
150000002222 fluorine compounds Chemical class 0.000 description 1
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 description 1
229940050410 gluconate Drugs 0.000 description 1
150000002363 hafnium compounds Chemical class 0.000 description 1
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238000007654 immersion Methods 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011976 maleic acid Substances 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
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238000012544 monitoring process Methods 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
238000000643 oven drying Methods 0.000 description 1
150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
229910052700 potassium Inorganic materials 0.000 description 1
239000011591 potassium Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
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239000011347 resin Substances 0.000 description 1
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239000010865 sewage Substances 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
235000010344 sodium nitrate Nutrition 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000010186 staining Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
235000011149 sulphuric acid Nutrition 0.000 description 1
ZEFWRWWINDLIIV-UHFFFAOYSA-N tetrafluorosilane;dihydrofluoride Chemical compound F.F.F[Si](F)(F)F ZEFWRWWINDLIIV-UHFFFAOYSA-N 0.000 description 1
HDUMBHAAKGUHAR-UHFFFAOYSA-J titanium(4+);disulfate Chemical compound [Ti+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O HDUMBHAAKGUHAR-UHFFFAOYSA-J 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
229940116269 uric acid Drugs 0.000 description 1
ZXAUZSQITFJWPS-UHFFFAOYSA-J zirconium(4+);disulfate Chemical compound [Zr+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZXAUZSQITFJWPS-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
- C23C22/06—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

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)
Paints Or Removers (AREA)
Application Of Or Painting With Fluid Materials (AREA)

CA000366731A 1979-12-26 1980-12-12 Enduit pour surfaces en metal Expired CA1174945A (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US107,017		1979-12-26
US06/107,017 US4273592A (en)	1979-12-26	1979-12-26	Coating solution for metal surfaces
US06/165,734 US4313769A (en)	1980-07-03	1980-07-03	Coating solution for metal surfaces
US165,734		1980-07-03

Publications (1)

Publication Number	Publication Date
CA1174945A true CA1174945A (fr)	1984-09-25

Family

ID=26804292

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000366731A Expired CA1174945A (fr)	1979-12-26	1980-12-12	Enduit pour surfaces en metal

Country Status (11)

Country	Link
EP (1)	EP0032306B1 (fr)
AU (1)	AU543720B2 (fr)
BR (1)	BR8008489A (fr)
CA (1)	CA1174945A (fr)
DE (1)	DE3070603D1 (fr)
DK (1)	DK553280A (fr)
ES (1)	ES8300142A1 (fr)
MX (1)	MX157394A (fr)
NO (1)	NO803937L (fr)
NZ (1)	NZ195810A (fr)
PL (1)	PL131953B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3236247A1 (de) *	1982-09-30	1984-04-12	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zur oberflaechenbehandlung von aluminium
US5064500A (en) *	1987-06-01	1991-11-12	Henkel Corporation	Surface conditioner for formed metal surfaces
DE4317217A1 (de) *	1993-05-24	1994-12-01	Henkel Kgaa	Chromfreie Konversionsbehandlung von Aluminium
USRE35688E (en) *	1993-08-13	1997-12-16	Brent America, Inc.	Composition and method for treatment of phosphated metal surfaces
US5397390A (en) *	1993-08-13	1995-03-14	Ardrox, Inc.	Composition and method for treatment of phosphated metal surfaces
US5531820A (en) *	1993-08-13	1996-07-02	Brent America, Inc.	Composition and method for treatment of phosphated metal surfaces
US7153586B2 (en)	2003-08-01	2006-12-26	Vapor Technologies, Inc.	Article with scandium compound decorative coating
US20070026205A1 (en)	2005-08-01	2007-02-01	Vapor Technologies Inc.	Article having patterned decorative coating
US8951362B2 (en)	2009-10-08	2015-02-10	Ppg Industries Ohio, Inc.	Replenishing compositions and methods of replenishing pretreatment compositions
WO2022072857A1 (fr) *	2020-10-02	2022-04-07	Solugen, Inc.	Compositions pour inhibition de corrosion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5290433A (en) *	1976-01-26	1977-07-29	Nippon Packaging Kk	Surface treatment of aluminum and its alloy
DE2704261A1 (de) *	1977-02-02	1978-08-03	Metallgesellschaft Ag	Verfahren zur oberflaechenbehandlung von aluminium oder aluminiumlegierungen

1980
- 1980-12-11 NZ NZ195810A patent/NZ195810A/xx unknown
- 1980-12-12 CA CA000366731A patent/CA1174945A/fr not_active Expired
- 1980-12-17 MX MX185353A patent/MX157394A/es unknown
- 1980-12-22 EP EP80304673A patent/EP0032306B1/fr not_active Expired
- 1980-12-22 DE DE8080304673T patent/DE3070603D1/de not_active Expired
- 1980-12-23 DK DK553280A patent/DK553280A/da not_active Application Discontinuation
- 1980-12-23 ES ES498079A patent/ES8300142A1/es not_active Expired
- 1980-12-23 BR BR8008489A patent/BR8008489A/pt not_active IP Right Cessation
- 1980-12-23 NO NO803937A patent/NO803937L/no unknown
- 1980-12-24 AU AU65847/80A patent/AU543720B2/en not_active Ceased
- 1980-12-24 PL PL1980228759A patent/PL131953B1/pl unknown

Also Published As

Publication number	Publication date
AU6584780A (en)	1981-07-02
EP0032306B1 (fr)	1985-05-02
BR8008489A (pt)	1981-07-14
NZ195810A (en)	1983-07-15
ES498079A0 (es)	1982-11-01
DK553280A (da)	1981-06-27
NO803937L (no)	1981-06-29
ES8300142A1 (es)	1982-11-01
MX157394A (es)	1988-11-22
DE3070603D1 (en)	1985-06-05
EP0032306A1 (fr)	1981-07-22
PL228759A1 (fr)	1981-09-04
AU543720B2 (en)	1985-05-02
PL131953B1 (en)	1985-01-31

Legal Events

Date	Code	Title	Description
2001-09-25	MKEX	Expiry

Publication	Publication Date	Title
US4273592A (en)	1981-06-16	Coating solution for metal surfaces
US4313769A (en)	1982-02-02	Coating solution for metal surfaces
US4148670A (en)	1979-04-10	Coating solution for metal surface
US4370177A (en)	1983-01-25	Coating solution for metal surfaces
CA1098253A (fr)	1981-03-31	Revetement de protection comportant du zirconium et du titane pour surfaces en aluminium
US3964936A (en)	1976-06-22	Coating solution for metal surfaces
US4278477A (en)	1981-07-14	Metal treatment
CA1200470A (fr)	1986-02-11	Agent de phosphatation a faible teneur de zinc
JPS6352114B2 (fr)	1988-10-18
GB2259920A (en)	1993-03-31	Surface conversion coating solution based on molybdenum and phosphate compounds
CA2025218A1 (fr)	1991-09-09	Melange servant au recouvrement de l'aluminium par un enduit ne contenant aucun chromate et methode connexe
US4422886A (en)	1983-12-27	Surface treatment for aluminum and aluminum alloys
JP3349851B2 (ja)	2002-11-25	スラッジ抑制性に優れたアルミニウム含有金属材料用表面処理組成物および表面処理方法
US6558480B1 (en)	2003-05-06	Process and composition for conversion coating with improved heat stability
CA1322147C (fr)	1993-09-14	Procede de phosphatation et composition a base de zinc et de nickel pour ledit procede
JP2771110B2 (ja)	1998-07-02	アルミニウム含有金属材料用表面処理組成物および表面処理方法
MXPA98000581A (en)	1998-04-01	Composition and process for treating metal surface aluminife
US4444601A (en)	1984-04-24	Metal article passivated by a bath having an organic activator and a film-forming element
EP0032306B1 (fr)	1985-05-02	Bain, procédé et produit concentré pour le revêtement de l'aluminium
US4391652A (en)	1983-07-05	Surface treatment for aluminum and aluminum alloys
KR0179687B1 (ko)	1999-02-18	알루미늄 함유 금속물질의 금속표면처리를 위한 수성조성물 및 수용액 그리고 처리방법
KR940010457B1 (ko)	1994-10-22	금속표면의 인산아연처리방법
US3839099A (en)	1974-10-01	Iron-phosphate coating for tin-plated ferrous metal surfaces
JP3088623B2 (ja)	2000-09-18	金属表面のリン酸亜鉛皮膜形成方法
US3347713A (en)	1967-10-17	Process for forming chromate coatings on aluminum