EP1658392A1 - Farbige konversionsschichten auf metalloberflächen - Google Patents
Farbige konversionsschichten auf metalloberflächenInfo
- Publication number
- EP1658392A1 EP1658392A1 EP04764202A EP04764202A EP1658392A1 EP 1658392 A1 EP1658392 A1 EP 1658392A1 EP 04764202 A EP04764202 A EP 04764202A EP 04764202 A EP04764202 A EP 04764202A EP 1658392 A1 EP1658392 A1 EP 1658392A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- acid
- concentration
- total
- diphosphonic acid
- treatment solution
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 37
- 239000002184 metal Substances 0.000 title claims description 37
- 238000006243 chemical reaction Methods 0.000 title description 22
- 229920001577 copolymer Polymers 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 21
- -1 tungstate ions Chemical class 0.000 claims abstract description 21
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 13
- 239000000956 alloy Substances 0.000 claims abstract description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011701 zinc Substances 0.000 claims abstract description 11
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 9
- 239000011777 magnesium Substances 0.000 claims abstract description 9
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 9
- 150000002500 ions Chemical class 0.000 claims abstract description 8
- 150000001735 carboxylic acids Chemical class 0.000 claims abstract description 5
- 229920000642 polymer Polymers 0.000 claims description 41
- 239000002253 acid Substances 0.000 claims description 40
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 16
- 239000008139 complexing agent Substances 0.000 claims description 13
- 239000012141 concentrate Substances 0.000 claims description 13
- 150000002148 esters Chemical class 0.000 claims description 11
- 229910052721 tungsten Inorganic materials 0.000 claims description 10
- 239000010937 tungsten Substances 0.000 claims description 10
- 150000007513 acids Chemical class 0.000 claims description 8
- FUGYGGDSWSUORM-UHFFFAOYSA-N 4-hydroxystyrene Chemical compound OC1=CC=C(C=C)C=C1 FUGYGGDSWSUORM-UHFFFAOYSA-N 0.000 claims description 7
- 159000000000 sodium salts Chemical class 0.000 claims description 7
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 claims description 7
- 150000001450 anions Chemical class 0.000 claims description 6
- 150000004683 dihydrates Chemical class 0.000 claims description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 3
- 125000003368 amide group Chemical group 0.000 claims description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 3
- 239000011976 maleic acid Substances 0.000 claims description 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N phosphonic acid group Chemical group P(O)(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 3
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 2
- 150000001408 amides Chemical class 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 2
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 claims description 2
- 150000002763 monocarboxylic acids Chemical class 0.000 claims description 2
- ZJAOAACCNHFJAH-UHFFFAOYSA-N phosphonoformic acid Chemical class OC(=O)P(O)(O)=O ZJAOAACCNHFJAH-UHFFFAOYSA-N 0.000 claims description 2
- 230000001502 supplementing effect Effects 0.000 claims description 2
- ZTWTYVWXUKTLCP-UHFFFAOYSA-N vinylphosphonic acid Chemical compound OP(O)(=O)C=C ZTWTYVWXUKTLCP-UHFFFAOYSA-N 0.000 claims description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 abstract description 3
- 239000008397 galvanized steel Substances 0.000 abstract description 3
- 238000007739 conversion coating Methods 0.000 abstract description 2
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 38
- 239000010410 layer Substances 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 150000003839 salts Chemical class 0.000 description 16
- 238000000576 coating method Methods 0.000 description 8
- 239000003973 paint Substances 0.000 description 8
- 239000010936 titanium Substances 0.000 description 8
- 229910052719 titanium Inorganic materials 0.000 description 7
- JESXATFQYMPTNL-UHFFFAOYSA-N 2-ethenylphenol Chemical compound OC1=CC=CC=C1C=C JESXATFQYMPTNL-UHFFFAOYSA-N 0.000 description 6
- LCKXJCKRKBQVJZ-UHFFFAOYSA-N 2h-1,4-thiazine 1,1-dioxide Chemical compound O=S1(=O)CC=NC=C1 LCKXJCKRKBQVJZ-UHFFFAOYSA-N 0.000 description 6
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 229910052750 molybdenum Inorganic materials 0.000 description 6
- 239000011733 molybdenum Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 229910052726 zirconium Inorganic materials 0.000 description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 5
- 230000002378 acidificating effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 229920000620 organic polymer Polymers 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 4
- ZCOMURCDMLBWOR-UHFFFAOYSA-N (hydroxy-phenyl-phosphonomethyl)phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(O)C1=CC=CC=C1 ZCOMURCDMLBWOR-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 125000003158 alcohol group Chemical group 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 150000001299 aldehydes Chemical class 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000004532 chromating Methods 0.000 description 3
- 239000013065 commercial product Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 150000002222 fluorine compounds Chemical class 0.000 description 3
- 229910052735 hafnium Inorganic materials 0.000 description 3
- 229960002050 hydrofluoric acid Drugs 0.000 description 3
- 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 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229960004230 oxidronic acid Drugs 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- XUYJLQHKOGNDPB-UHFFFAOYSA-N phosphonoacetic acid Chemical compound OC(=O)CP(O)(O)=O XUYJLQHKOGNDPB-UHFFFAOYSA-N 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005211 surface analysis Methods 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052845 zircon Inorganic materials 0.000 description 3
- CLIDPHDIUMOTKS-UHFFFAOYSA-N (1,3-dihydroxy-3-phenyl-1-phosphonopropyl)phosphonic acid Chemical compound OP(=O)(O)C(O)(P(O)(O)=O)CC(O)C1=CC=CC=C1 CLIDPHDIUMOTKS-UHFFFAOYSA-N 0.000 description 2
- QJLDGRMIHRXNOS-UHFFFAOYSA-N (1,6-dihydroxy-1-phosphonohexyl)phosphonic acid Chemical compound OCCCCCC(O)(P(O)(O)=O)P(O)(O)=O QJLDGRMIHRXNOS-UHFFFAOYSA-N 0.000 description 2
- YBVPARYLSNJHJI-UHFFFAOYSA-N (1-amino-4-ethyl-4-methyl-3-oxo-1-phosphonohexyl)phosphonic acid Chemical compound CCC(C)(CC)C(=O)CC(N)(P(O)(O)=O)P(O)(O)=O YBVPARYLSNJHJI-UHFFFAOYSA-N 0.000 description 2
- XHAZMZWXAOBLQG-UHFFFAOYSA-N (1-hydroxy-1-phosphonopropyl)phosphonic acid Chemical compound CCC(O)(P(O)(O)=O)P(O)(O)=O XHAZMZWXAOBLQG-UHFFFAOYSA-N 0.000 description 2
- VMFJPPCHDVLGKB-UHFFFAOYSA-N (3-amino-1-hydroxy-3-phenyl-1-phosphonopropyl)phosphonic acid Chemical compound OP(=O)(O)C(O)(P(O)(O)=O)CC(N)C1=CC=CC=C1 VMFJPPCHDVLGKB-UHFFFAOYSA-N 0.000 description 2
- AXZCPOJTZDFVNT-UHFFFAOYSA-N (4,4-dimethyl-3-oxo-1-phosphonohept-1-enyl)phosphonic acid Chemical compound CCCC(C)(C)C(=O)C=C(P(O)(O)=O)P(O)(O)=O AXZCPOJTZDFVNT-UHFFFAOYSA-N 0.000 description 2
- JILWLDBFNHPYQG-UHFFFAOYSA-N (4-ethyl-4-methyl-3-oxo-1-phosphonohex-1-enyl)phosphonic acid Chemical compound CCC(C)(CC)C(=O)C=C(P(O)(O)=O)P(O)(O)=O JILWLDBFNHPYQG-UHFFFAOYSA-N 0.000 description 2
- YMOJUZRGXNRXAD-UHFFFAOYSA-N (cyclohexyl-hydroxy-phosphonomethyl)phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(O)C1CCCCC1 YMOJUZRGXNRXAD-UHFFFAOYSA-N 0.000 description 2
- JSBMVKVNJQZVEF-UHFFFAOYSA-N 1,2,2-triphosphonoethylphosphonic acid Chemical compound OP(O)(=O)C(P(O)(O)=O)C(P(O)(O)=O)P(O)(O)=O JSBMVKVNJQZVEF-UHFFFAOYSA-N 0.000 description 2
- MXYOPVWZZKEAGX-UHFFFAOYSA-N 1-phosphonoethylphosphonic acid Chemical compound OP(=O)(O)C(C)P(O)(O)=O MXYOPVWZZKEAGX-UHFFFAOYSA-N 0.000 description 2
- COKIOUWMXONTKQ-UHFFFAOYSA-N 1-phosphonopropane-1,2,3-tricarboxylic acid Chemical compound OC(=O)CC(C(O)=O)C(C(O)=O)P(O)(O)=O COKIOUWMXONTKQ-UHFFFAOYSA-N 0.000 description 2
- XYJLPCAKKYOLGU-UHFFFAOYSA-N 2-phosphonoethylphosphonic acid Chemical compound OP(O)(=O)CCP(O)(O)=O XYJLPCAKKYOLGU-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical class OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 229920001665 Poly-4-vinylphenol Polymers 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- RHNGIWBVWPVMNG-UHFFFAOYSA-N [1-(hydroxymethylamino)-1-phosphonoethyl]phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(C)NCO RHNGIWBVWPVMNG-UHFFFAOYSA-N 0.000 description 2
- UUSRRPIFDSRPAI-UHFFFAOYSA-N [1-amino-3-(dodecylamino)-1-phosphonopropyl]phosphonic acid Chemical compound CCCCCCCCCCCCNCCC(N)(P(O)(O)=O)P(O)(O)=O UUSRRPIFDSRPAI-UHFFFAOYSA-N 0.000 description 2
- SJGAOTDCRVFQOS-UHFFFAOYSA-N [3-(diethylamino)-1-hydroxy-1-phosphonopropyl]phosphonic acid Chemical compound CCN(CC)CCC(O)(P(O)(O)=O)P(O)(O)=O SJGAOTDCRVFQOS-UHFFFAOYSA-N 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- LHIJANUOQQMGNT-UHFFFAOYSA-N aminoethylethanolamine Chemical compound NCCNCCO LHIJANUOQQMGNT-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 125000002843 carboxylic acid group Chemical group 0.000 description 2
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- XKLJHFLUAHKGGU-UHFFFAOYSA-N nitrous amide Chemical compound ON=N XKLJHFLUAHKGGU-UHFFFAOYSA-N 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000004584 polyacrylic acid Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- HRXKRNGNAMMEHJ-UHFFFAOYSA-K trisodium citrate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O HRXKRNGNAMMEHJ-UHFFFAOYSA-K 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 2
- YMWBXNDYONFTRJ-UHFFFAOYSA-N (1,3-diamino-1-phosphonopropyl)phosphonic acid Chemical compound NCCC(N)(P(O)(O)=O)P(O)(O)=O YMWBXNDYONFTRJ-UHFFFAOYSA-N 0.000 description 1
- NKYYWZKYBQLKML-UHFFFAOYSA-N (1,3-dihydroxy-1-phosphonopropyl)phosphonic acid Chemical compound OCCC(O)(P(O)(O)=O)P(O)(O)=O NKYYWZKYBQLKML-UHFFFAOYSA-N 0.000 description 1
- SKEGVBOXIRUYDI-UHFFFAOYSA-N (1,5-diamino-1,5,5-triphosphonopentyl)phosphonic acid trihydrate Chemical compound O.O.O.NC(CCCC(P(O)(=O)O)(P(O)(=O)O)N)(P(O)(=O)O)P(O)(=O)O SKEGVBOXIRUYDI-UHFFFAOYSA-N 0.000 description 1
- KFPDMAIURCBYRY-UHFFFAOYSA-N (1-amino-1,3-diphosphonopropyl)phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(N)CCP(O)(O)=O KFPDMAIURCBYRY-UHFFFAOYSA-N 0.000 description 1
- XLIREHXMRXKQIV-UHFFFAOYSA-N (1-amino-1-phosphonobutyl)phosphonic acid Chemical compound CCCC(N)(P(O)(O)=O)P(O)(O)=O XLIREHXMRXKQIV-UHFFFAOYSA-N 0.000 description 1
- TWYYYYAFACTHMV-UHFFFAOYSA-N (1-amino-1-phosphonodecyl)phosphonic acid Chemical compound CCCCCCCCCC(N)(P(O)(O)=O)P(O)(O)=O TWYYYYAFACTHMV-UHFFFAOYSA-N 0.000 description 1
- GPCTYPSWRBUGFH-UHFFFAOYSA-N (1-amino-1-phosphonoethyl)phosphonic acid Chemical compound OP(=O)(O)C(N)(C)P(O)(O)=O GPCTYPSWRBUGFH-UHFFFAOYSA-N 0.000 description 1
- KJSDJVZBBZIGKM-UHFFFAOYSA-N (1-amino-1-phosphonohexadecyl)phosphonic acid Chemical compound CCCCCCCCCCCCCCCC(N)(P(O)(O)=O)P(O)(O)=O KJSDJVZBBZIGKM-UHFFFAOYSA-N 0.000 description 1
- SAJOHMPTNBCJQU-UHFFFAOYSA-N (1-amino-1-phosphonohexyl)phosphonic acid Chemical compound CCCCCC(N)(P(O)(O)=O)P(O)(O)=O SAJOHMPTNBCJQU-UHFFFAOYSA-N 0.000 description 1
- PCTMREJZUSEOQD-UHFFFAOYSA-N (1-amino-1-phosphonopropyl)phosphonic acid Chemical compound CCC(N)(P(O)(O)=O)P(O)(O)=O PCTMREJZUSEOQD-UHFFFAOYSA-N 0.000 description 1
- VBNALRAHPZFNBQ-UHFFFAOYSA-N (1-amino-2-chloro-1-phosphonoethyl)phosphonic acid Chemical compound ClCC(N)(P(O)(O)=O)P(O)(O)=O VBNALRAHPZFNBQ-UHFFFAOYSA-N 0.000 description 1
- AYURIJIONUBEGY-UHFFFAOYSA-N (1-amino-2-phenyl-1-phosphonoethyl)phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(N)CC1=CC=CC=C1 AYURIJIONUBEGY-UHFFFAOYSA-N 0.000 description 1
- ILZVLLNQIKWNDM-UHFFFAOYSA-N (1-amino-4,4-dimethyl-3-oxo-1-phosphonodecyl)phosphonic acid Chemical compound CCCCCCC(C)(C)C(=O)CC(N)(P(O)(O)=O)P(O)(O)=O ILZVLLNQIKWNDM-UHFFFAOYSA-N 0.000 description 1
- MIUWJWZLAKNZBM-UHFFFAOYSA-N (1-amino-4,4-dimethyl-3-oxo-1-phosphonoheptyl)phosphonic acid Chemical compound CCCC(C)(C)C(=O)CC(N)(P(O)(O)=O)P(O)(O)=O MIUWJWZLAKNZBM-UHFFFAOYSA-N 0.000 description 1
- RUPZRJCPTQGQRU-UHFFFAOYSA-N (1-hydroxy-1-phosphonobutyl)phosphonic acid Chemical compound CCCC(O)(P(O)(O)=O)P(O)(O)=O RUPZRJCPTQGQRU-UHFFFAOYSA-N 0.000 description 1
- ITCAYUFDTCVNTE-UHFFFAOYSA-N (1-hydroxy-1-phosphonooctyl)phosphonic acid Chemical compound CCCCCCCC(O)(P(O)(O)=O)P(O)(O)=O ITCAYUFDTCVNTE-UHFFFAOYSA-N 0.000 description 1
- QGLGFSYSGKZIMF-UHFFFAOYSA-N (1-hydroxy-1-phosphonopentyl)phosphonic acid Chemical compound CCCCC(O)(P(O)(O)=O)P(O)(O)=O QGLGFSYSGKZIMF-UHFFFAOYSA-N 0.000 description 1
- SOFWQXWMAXQLJC-UHFFFAOYSA-N (1-hydroxy-4,4-dimethyl-3-oxo-1-phosphonoheptyl)phosphonic acid Chemical compound CCCC(C)(C)C(=O)CC(O)(P(O)(O)=O)P(O)(O)=O SOFWQXWMAXQLJC-UHFFFAOYSA-N 0.000 description 1
- PSJKMWOFTYGXGF-UHFFFAOYSA-N (1-methyl-5-oxo-2-phosphonopyrrolidin-2-yl)phosphonic acid Chemical compound CN1C(=O)CCC1(P(O)(O)=O)P(O)(O)=O PSJKMWOFTYGXGF-UHFFFAOYSA-N 0.000 description 1
- FUTVJDIIKIEOFH-UHFFFAOYSA-N (11-amino-1-hydroxy-1-phosphonoundecyl)phosphonic acid Chemical compound NCCCCCCCCCCC(O)(P(O)(O)=O)P(O)(O)=O FUTVJDIIKIEOFH-UHFFFAOYSA-N 0.000 description 1
- YNDMMOPNGZIGKT-UHFFFAOYSA-N (2-amino-1,4-dihydroxy-2-methyl-1-phosphonobutyl)phosphonic acid Chemical compound OCCC(C(P(O)(=O)O)(P(O)(=O)O)O)(C)N YNDMMOPNGZIGKT-UHFFFAOYSA-N 0.000 description 1
- ILKULJZMELENNS-UHFFFAOYSA-N (2-amino-1-hydroxy-2-methyl-1-phosphonopropyl)phosphonic acid Chemical compound CC(C)(N)C(O)(P(O)(O)=O)P(O)(O)=O ILKULJZMELENNS-UHFFFAOYSA-N 0.000 description 1
- KBPGKWPDIYMIFV-UHFFFAOYSA-N (2-amino-2-imino-1-phosphonoethyl)phosphonic acid Chemical compound NC(=N)C(P(O)(O)=O)P(O)(O)=O KBPGKWPDIYMIFV-UHFFFAOYSA-N 0.000 description 1
- GDRWQOJIKFWLOC-UHFFFAOYSA-N (2-phosphonopyrrolidin-2-yl)phosphonic acid Chemical compound OP(O)(=O)C1(P(O)(O)=O)CCCN1 GDRWQOJIKFWLOC-UHFFFAOYSA-N 0.000 description 1
- FNPLDQVMNZFNEG-UHFFFAOYSA-N (3-amino-1-hydroxy-1-phosphonobutyl)phosphonic acid Chemical compound CC(N)CC(O)(P(O)(O)=O)P(O)(O)=O FNPLDQVMNZFNEG-UHFFFAOYSA-N 0.000 description 1
- NQQVWXXSIOPAAU-UHFFFAOYSA-N (4-ethyl-1-hydroxy-4-methyl-3-oxo-1-phosphonohexyl)phosphonic acid Chemical compound CCC(C)(CC)C(=O)CC(O)(P(O)(O)=O)P(O)(O)=O NQQVWXXSIOPAAU-UHFFFAOYSA-N 0.000 description 1
- HEJXJRDSBLXLAG-UHFFFAOYSA-N (5-oxo-2-phosphonopyrrolidin-2-yl)phosphonic acid Chemical compound OP(O)(=O)C1(P(O)(O)=O)CCC(=O)N1 HEJXJRDSBLXLAG-UHFFFAOYSA-N 0.000 description 1
- VDWQXPSMKAUVLF-UHFFFAOYSA-N (amino-cyclohexyl-phosphonomethyl)phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(N)C1CCCCC1 VDWQXPSMKAUVLF-UHFFFAOYSA-N 0.000 description 1
- IDYCJOKDHJLCGO-UHFFFAOYSA-N (amino-phenyl-phosphonomethyl)phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(N)C1=CC=CC=C1 IDYCJOKDHJLCGO-UHFFFAOYSA-N 0.000 description 1
- VPSUDWZTUURSQQ-UHFFFAOYSA-N (chloro-phenyl-phosphonomethyl)phosphonic acid Chemical compound OP(O)(=O)C(Cl)(P(O)(O)=O)C1=CC=CC=C1 VPSUDWZTUURSQQ-UHFFFAOYSA-N 0.000 description 1
- SFRLSTJPMFGBDP-UHFFFAOYSA-N 1,2-diphosphonoethylphosphonic acid Chemical compound OP(O)(=O)CC(P(O)(O)=O)P(O)(O)=O SFRLSTJPMFGBDP-UHFFFAOYSA-N 0.000 description 1
- YVPHSTVRTGSOSK-UHFFFAOYSA-N 1,3,3-triphosphonopropylphosphonic acid Chemical compound OP(O)(=O)C(P(O)(O)=O)CC(P(O)(O)=O)P(O)(O)=O YVPHSTVRTGSOSK-UHFFFAOYSA-N 0.000 description 1
- ZRECPFOSZXDFDT-UHFFFAOYSA-N 1-decylpyrrolidin-2-one Chemical compound CCCCCCCCCCN1CCCC1=O ZRECPFOSZXDFDT-UHFFFAOYSA-N 0.000 description 1
- XOQVDBCNWPUEPS-UHFFFAOYSA-N 2-(phosphonomethyl)butanedioic acid Chemical compound OC(=O)CC(C(O)=O)CP(O)(O)=O XOQVDBCNWPUEPS-UHFFFAOYSA-N 0.000 description 1
- PMGINNPAPWFWMT-UHFFFAOYSA-N 2-chloro-2-phosphonoacetic acid Chemical compound OC(=O)C(Cl)P(O)(O)=O PMGINNPAPWFWMT-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- BFDGJIBEQVHHLT-UHFFFAOYSA-N 2-methylprop-1-ene-1,3-diol Chemical compound OCC(C)=CO BFDGJIBEQVHHLT-UHFFFAOYSA-N 0.000 description 1
- SXBBIRVIRIHQAM-UHFFFAOYSA-N 2-octadecyl-2-phosphonobutanedioic acid Chemical compound CCCCCCCCCCCCCCCCCCC(P(O)(O)=O)(C(O)=O)CC(O)=O SXBBIRVIRIHQAM-UHFFFAOYSA-N 0.000 description 1
- ARRNRHHUNZJPKF-UHFFFAOYSA-N 2-phosphonoethane-1,1,2-tricarboxylic acid Chemical compound OC(=O)C(C(O)=O)C(C(O)=O)P(O)(O)=O ARRNRHHUNZJPKF-UHFFFAOYSA-N 0.000 description 1
- QGHDLJAZIIFENW-UHFFFAOYSA-N 4-[1,1,1,3,3,3-hexafluoro-2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical group C1=C(CC=C)C(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C(CC=C)=C1 QGHDLJAZIIFENW-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- OGSPWJRAVKPPFI-UHFFFAOYSA-N Alendronic Acid Chemical compound NCCCC(O)(P(O)(O)=O)P(O)(O)=O OGSPWJRAVKPPFI-UHFFFAOYSA-N 0.000 description 1
- 229910000680 Aluminized steel Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- MPXCBQCUNKTGGN-UHFFFAOYSA-N CN(C)C.OP(=O)OP(O)=O Chemical compound CN(C)C.OP(=O)OP(O)=O MPXCBQCUNKTGGN-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- LWYBMCLEKWSJJW-UHFFFAOYSA-N ClC1=CC=C(C=C1)C(P(O)(=O)O)P(O)(=O)O.NC1=CC=C(C=C1)C(P(O)(=O)O)(P(O)(=O)O)N Chemical compound ClC1=CC=C(C=C1)C(P(O)(=O)O)P(O)(=O)O.NC1=CC=C(C=C1)C(P(O)(=O)O)(P(O)(=O)O)N LWYBMCLEKWSJJW-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- CTKBNPMERSDNKP-UHFFFAOYSA-L NC(CC(C)N)(P([O-])(=O)[O-])P(O)(=O)O.[Na+].[Na+] Chemical compound NC(CC(C)N)(P([O-])(=O)[O-])P(O)(=O)O.[Na+].[Na+] CTKBNPMERSDNKP-UHFFFAOYSA-L 0.000 description 1
- DYWZXHNHTPLEDV-UHFFFAOYSA-K NCC1CCC(CC1)C(P([O-])(=O)[O-])(P(O)(=O)[O-])O.[Na+].[Na+].[Na+] Chemical compound NCC1CCC(CC1)C(P([O-])(=O)[O-])(P(O)(=O)[O-])O.[Na+].[Na+].[Na+] DYWZXHNHTPLEDV-UHFFFAOYSA-K 0.000 description 1
- WWSAHSPHJKFXCW-UHFFFAOYSA-N O.CCCC(O)(P(O)(O)=O)P(O)(O)=O.CCCCCCCCCCCCCCCCC Chemical compound O.CCCC(O)(P(O)(O)=O)P(O)(O)=O.CCCCCCCCCCCCCCCCC WWSAHSPHJKFXCW-UHFFFAOYSA-N 0.000 description 1
- LPYVTPWIFXYVNA-UHFFFAOYSA-N O.OP(O)(=O)COP(O)(O)=O.CCCCCCCCCCC Chemical compound O.OP(O)(=O)COP(O)(O)=O.CCCCCCCCCCC LPYVTPWIFXYVNA-UHFFFAOYSA-N 0.000 description 1
- ZJHMNIMETSUGQQ-UHFFFAOYSA-L OC1=CC=C(C=C1)C(P([O-])(=O)[O-])(P(O)(=O)O)N.[Na+].[Na+] Chemical compound OC1=CC=C(C=C1)C(P([O-])(=O)[O-])(P(O)(=O)O)N.[Na+].[Na+] ZJHMNIMETSUGQQ-UHFFFAOYSA-L 0.000 description 1
- UQRWSQBZBTUYEU-UHFFFAOYSA-N P(=O)(O)OP(=O)O.BrC=1C=C(C=C(C1O)Br)CN Chemical compound P(=O)(O)OP(=O)O.BrC=1C=C(C=C(C1O)Br)CN UQRWSQBZBTUYEU-UHFFFAOYSA-N 0.000 description 1
- MKETZAFPUSEYTN-UHFFFAOYSA-N P(=O)(O)OP(=O)O.C(CCCCCCCCC)NC Chemical compound P(=O)(O)OP(=O)O.C(CCCCCCCCC)NC MKETZAFPUSEYTN-UHFFFAOYSA-N 0.000 description 1
- QFQSGKQDDZVRGJ-UHFFFAOYSA-N P(=O)(O)OP(=O)O.CC=1C=C(C=CC1C)CCl Chemical compound P(=O)(O)OP(=O)O.CC=1C=C(C=CC1C)CCl QFQSGKQDDZVRGJ-UHFFFAOYSA-N 0.000 description 1
- JWZUBNXOZPDRDK-UHFFFAOYSA-N P(=O)(O)OP(=O)O.CC=1C=C(C=CC1C)CO Chemical compound P(=O)(O)OP(=O)O.CC=1C=C(C=CC1C)CO JWZUBNXOZPDRDK-UHFFFAOYSA-N 0.000 description 1
- SEIHGGBNTYKYOI-UHFFFAOYSA-N P(=O)(O)OP(=O)O.CN(C(=O)NC)C Chemical compound P(=O)(O)OP(=O)O.CN(C(=O)NC)C SEIHGGBNTYKYOI-UHFFFAOYSA-N 0.000 description 1
- ARHBAQLCCKZSQO-UHFFFAOYSA-N P(=O)(O)OP(=O)O.CN(C1=CC=C(C=C1)CO)C Chemical compound P(=O)(O)OP(=O)O.CN(C1=CC=C(C=C1)CO)C ARHBAQLCCKZSQO-UHFFFAOYSA-N 0.000 description 1
- BJHXWBXGFYTNKC-UHFFFAOYSA-N P(=O)(O)OP(=O)O.ClC1=CC=C(C=C1)CCl Chemical compound P(=O)(O)OP(=O)O.ClC1=CC=C(C=C1)CCl BJHXWBXGFYTNKC-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- LCKIEQZJEYYRIY-UHFFFAOYSA-N Titanium ion Chemical compound [Ti+4] LCKIEQZJEYYRIY-UHFFFAOYSA-N 0.000 description 1
- KJZMOIILRJSQBX-UHFFFAOYSA-N [(1-chlorocyclohexa-2,4-dien-1-yl)-phosphonomethyl]phosphonic acid Chemical compound OP(O)(=O)C(P(O)(O)=O)C1(Cl)CC=CC=C1 KJZMOIILRJSQBX-UHFFFAOYSA-N 0.000 description 1
- ZLECTQKMSSBVGC-UHFFFAOYSA-N [(1-hydroxycyclohexa-2,4-dien-1-yl)-phosphonomethyl]phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)C1(O)CC=CC=C1 ZLECTQKMSSBVGC-UHFFFAOYSA-N 0.000 description 1
- PCHYRVJWWOKFPC-UHFFFAOYSA-N [(3,4-dimethylanilino)-phosphonomethyl]phosphonic acid Chemical compound CC1=CC=C(NC(P(O)(O)=O)P(O)(O)=O)C=C1C PCHYRVJWWOKFPC-UHFFFAOYSA-N 0.000 description 1
- WSFMXOGBQIOTBJ-UHFFFAOYSA-N [(4-aminophenyl)-hydroxy-phosphonomethyl]phosphonic acid Chemical compound NC1=CC=C(C(O)(P(O)(O)=O)P(O)(O)=O)C=C1 WSFMXOGBQIOTBJ-UHFFFAOYSA-N 0.000 description 1
- PWQSPBJUQIQAAY-UHFFFAOYSA-N [(4-chlorophenyl)-hydroxy-phosphonomethyl]phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(O)C1=CC=C(Cl)C=C1 PWQSPBJUQIQAAY-UHFFFAOYSA-N 0.000 description 1
- XQVNOYYFZWUDCV-UHFFFAOYSA-N [(4-hydroxyanilino)-phosphonomethyl]phosphonic acid Chemical compound OC1=CC=C(NC(P(O)(O)=O)P(O)(O)=O)C=C1 XQVNOYYFZWUDCV-UHFFFAOYSA-N 0.000 description 1
- UQZJJBYYCNPQNR-UHFFFAOYSA-N [(decylamino)-phosphonomethyl]phosphonic acid Chemical compound CCCCCCCCCCNC(P(O)(O)=O)P(O)(O)=O UQZJJBYYCNPQNR-UHFFFAOYSA-N 0.000 description 1
- YDUAOVIBEJLQGD-UHFFFAOYSA-N [1-(carbamoylamino)-1-phosphonoethyl]phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(C)NC(N)=O YDUAOVIBEJLQGD-UHFFFAOYSA-N 0.000 description 1
- XXZUNONBFXFHFH-UHFFFAOYSA-N [1-(methylamino)-1-phosphonoethyl]phosphonic acid Chemical compound CNC(C)(P(O)(O)=O)P(O)(O)=O XXZUNONBFXFHFH-UHFFFAOYSA-N 0.000 description 1
- FQBCODHKOPSNSZ-UHFFFAOYSA-N [1-amino-3-(dimethylamino)-1-(hydroxy-oxido-oxoniumylidene-$l^{5}-phosphanyl)propyl]-oxoniophosphinate Chemical compound CN(C)CCC(N)(P(O)(O)=O)P(O)(O)=O FQBCODHKOPSNSZ-UHFFFAOYSA-N 0.000 description 1
- KKUOXKPTDJEXLE-UHFFFAOYSA-N [1-amino-3-(ethylamino)-1-phosphonobutyl]phosphonic acid Chemical compound CCNC(C)CC(N)(P(O)(O)=O)P(O)(O)=O KKUOXKPTDJEXLE-UHFFFAOYSA-N 0.000 description 1
- FHIIZSPHLAMIDZ-UHFFFAOYSA-N [1-amino-3-(methylamino)-1-phosphonopropyl]phosphonic acid Chemical compound CNCCC(N)(P(O)(O)=O)P(O)(O)=O FHIIZSPHLAMIDZ-UHFFFAOYSA-N 0.000 description 1
- RUMIXNAYCNCFSD-UHFFFAOYSA-N [1-hydroxy-2-[2-(2-methoxyethoxy)ethoxy]-1-phosphonoethyl]phosphonic acid Chemical compound COCCOCCOCC(O)(P(O)(O)=O)P(O)(O)=O RUMIXNAYCNCFSD-UHFFFAOYSA-N 0.000 description 1
- UGEPSJNLORCRBO-UHFFFAOYSA-N [3-(dimethylamino)-1-hydroxy-1-phosphonopropyl]phosphonic acid Chemical compound CN(C)CCC(O)(P(O)(O)=O)P(O)(O)=O UGEPSJNLORCRBO-UHFFFAOYSA-N 0.000 description 1
- SUGUCADESZKPDD-UHFFFAOYSA-N [3-(dodecylamino)-1-hydroxy-1-phosphonopropyl]phosphonic acid Chemical compound CCCCCCCCCCCCNCCC(O)(P(O)(O)=O)P(O)(O)=O SUGUCADESZKPDD-UHFFFAOYSA-N 0.000 description 1
- FRCICXIVPRNPLM-UHFFFAOYSA-N [amino(phosphono)methyl]phosphonic acid Chemical compound OP(=O)(O)C(N)P(O)(O)=O FRCICXIVPRNPLM-UHFFFAOYSA-N 0.000 description 1
- XAZRFIJRBUOSIM-UHFFFAOYSA-N [amino-(4-hydroxyphenyl)-phosphonomethyl]phosphonic acid;[hydroxy-(4-hydroxyphenyl)-phosphonomethyl]phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(N)C1=CC=C(O)C=C1.OC1=CC=C(C(O)(P(O)(O)=O)P(O)(O)=O)C=C1 XAZRFIJRBUOSIM-UHFFFAOYSA-N 0.000 description 1
- JLFLQDDIUGOWOO-UHFFFAOYSA-N [amino-phosphono-(3,4,5-trimethoxyphenyl)methyl]phosphonic acid Chemical compound COC1=CC(C(N)(P(O)(O)=O)P(O)(O)=O)=CC(OC)=C1OC JLFLQDDIUGOWOO-UHFFFAOYSA-N 0.000 description 1
- XYIFELBBPMNDSZ-UHFFFAOYSA-N [chloro-(3,4-dimethylphenyl)-phosphonomethyl]phosphonic acid Chemical compound CC1=CC=C(C(Cl)(P(O)(O)=O)P(O)(O)=O)C=C1C XYIFELBBPMNDSZ-UHFFFAOYSA-N 0.000 description 1
- YIEQYXDYRUSSEH-UHFFFAOYSA-N [chloro-(4-chlorophenyl)-phosphonomethyl]phosphonic acid Chemical compound OP(O)(=O)C(Cl)(P(O)(O)=O)C1=CC=C(Cl)C=C1 YIEQYXDYRUSSEH-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010669 acid-base reaction Methods 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- ACSIXWWBWUQEHA-UHFFFAOYSA-N clodronic acid Chemical compound OP(O)(=O)C(Cl)(Cl)P(O)(O)=O ACSIXWWBWUQEHA-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- QUQFTIVBFKLPCL-UHFFFAOYSA-L copper;2-amino-3-[(2-amino-2-carboxylatoethyl)disulfanyl]propanoate Chemical compound [Cu+2].[O-]C(=O)C(N)CSSCC(N)C([O-])=O QUQFTIVBFKLPCL-UHFFFAOYSA-L 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- XQRLCLUYWUNEEH-UHFFFAOYSA-N diphosphonic acid Chemical compound OP(=O)OP(O)=O XQRLCLUYWUNEEH-UHFFFAOYSA-N 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- JOUOJMIHRPQLAA-UHFFFAOYSA-N ethenylphosphonic acid;prop-2-enoic acid Chemical compound OC(=O)C=C.OP(O)(=O)C=C JOUOJMIHRPQLAA-UHFFFAOYSA-N 0.000 description 1
- IWBOPFCKHIJFMS-UHFFFAOYSA-N ethylene glycol bis(2-aminoethyl) ether Chemical compound NCCOCCOCCN IWBOPFCKHIJFMS-UHFFFAOYSA-N 0.000 description 1
- 229940050410 gluconate Drugs 0.000 description 1
- 150000002357 guanidines Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910052806 inorganic carbonate Inorganic materials 0.000 description 1
- 229910001853 inorganic hydroxide Inorganic materials 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- MBKDYNNUVRNNRF-UHFFFAOYSA-N medronic acid Chemical compound OP(O)(=O)CP(O)(O)=O MBKDYNNUVRNNRF-UHFFFAOYSA-N 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- PDKHNCYLMVRIFV-UHFFFAOYSA-H molybdenum;hexachloride Chemical compound [Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Mo] PDKHNCYLMVRIFV-UHFFFAOYSA-H 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- PUUSSSIBPPTKTP-UHFFFAOYSA-N neridronic acid Chemical compound NCCCCCC(O)(P(O)(O)=O)P(O)(O)=O PUUSSSIBPPTKTP-UHFFFAOYSA-N 0.000 description 1
- YOYLLRBMGQRFTN-SMCOLXIQSA-N norbuprenorphine Chemical compound C([C@@H](NCC1)[C@]23CC[C@]4([C@H](C3)C(C)(O)C(C)(C)C)OC)C3=CC=C(O)C5=C3[C@@]21[C@H]4O5 YOYLLRBMGQRFTN-SMCOLXIQSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- HJZKOAYDRQLPME-UHFFFAOYSA-N oxidronic acid Chemical compound OP(=O)(O)C(O)P(O)(O)=O HJZKOAYDRQLPME-UHFFFAOYSA-N 0.000 description 1
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- DHRLEVQXOMLTIM-UHFFFAOYSA-N phosphoric acid;trioxomolybdenum Chemical compound O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.OP(O)(O)=O DHRLEVQXOMLTIM-UHFFFAOYSA-N 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- RWMKKWXZFRMVPB-UHFFFAOYSA-N silicon(4+) Chemical compound [Si+4] RWMKKWXZFRMVPB-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- DXIGZHYPWYIZLM-UHFFFAOYSA-J tetrafluorozirconium;dihydrofluoride Chemical compound F.F.F[Zr](F)(F)F DXIGZHYPWYIZLM-UHFFFAOYSA-J 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- BJAARRARQJZURR-UHFFFAOYSA-N trimethylazanium;hydroxide Chemical compound O.CN(C)C BJAARRARQJZURR-UHFFFAOYSA-N 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004876 x-ray fluorescence Methods 0.000 description 1
- 238000009681 x-ray fluorescence measurement Methods 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
- C23C22/40—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 molybdates, tungstates or vanadates
- C23C22/44—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 molybdates, tungstates or vanadates containing also fluorides or complex fluorides
Definitions
- the invention is in the field of chemical surface treatment of zinc or galvanized steel, aluminum, magnesium or their alloys. It describes chrome-free conversion processes for such metal surfaces, i. H. chemical treatment processes that lead to the formation of a surface layer in which both cations of the treated metal surface and ions from the treatment solution are incorporated.
- the chrome-free coating is colored so that a simple visual check can be used to determine whether an adequate conversion layer has been formed.
- the task of this conversion layer is to reduce the tendency of the metal surface to corrode and to produce good adhesion between the metal surface and an organic coating applied to the conversion layer, such as, for example, a varnish or an adhesive.
- US-A-5 129 967 discloses treatment baths for a no-rinse treatment (referred to there as “dried in place conversion coating") containing aluminum
- EP-B-8 942 discloses treatment solutions containing, preferably for aluminum cans
- US-A-4 992 116 describes treatment baths for the conversion treatment of aluminum with pH values between about 2.5 and 5, which contain at least three components:
- WO 92/07973 teaches a chromium-free treatment process for aluminum, which as essential components in acidic aqueous solution 0.01 to about 18 wt .-% ⁇ ZrFg and
- a 3- (N-C 1-4 alkyl-N-2-hydroxyethylaminomethyl) -4-hydroxystyrene polymer is used.
- Optional components are 0.05-10% by weight of dispersed SiO 2, 0.06-0.6% by weight of a solubilizer for the polymer and surfactant.
- the polymer mentioned falls under the group of the "reaction products of poly (vinylphenol) with aldehydes and organic hydroxyl group-containing amines" which can be used in the context of the present invention.
- WO 94/28193 describes a process for pretreating surfaces made of aluminum or its alloys before a second, permanently corrosion-protecting conversion treatment, the surfaces being brought into contact with acidic aqueous treatment solutions, the complex fluorides of the elements boron, silicon, titanium, zirconium or hafnium individually or in a mixture with one another in concentrations of the fluoro anions totaling between 100 and 4000, preferably 200 to 2000, mg / l and having a pH between 0.3 and 3.5, preferably between 1 and 3.
- the treatment solutions can additionally contain polymers of the type of the polyacrylates and / or the reaction products of poly (vinylphenol) with aldehydes and organic hydroxyl-containing amines in concentrations below 500 mg / l, preferably below 200 mg / l.
- Other potential components of the treatment baths are Polyhydroxycarboxylic acids or their anions, especially gluconate ions, in concentrations up to 500 mg / l.
- WO 95/04169 teaches the treatment of metal surfaces with a treatment solution which contains at least the following components: fluorocomplexes of titanium, zirconium, hafnium, silicon, aluminum and boron, metal ions selected from cobalt, magnesium, manganese, zinc, nickel, tin, copper , Zircon, iron and strontium, phosphates or phosphonates and water-soluble or water-dispersible organic film formers.
- WO 00/71626 discloses a chromium-free corrosion protection agent containing water and a.) 0.5 to 100 g / l hexafluoro anions of titanium (IV), silicon (IV) and / or zircon (IV) b.) 0 to 100 g / l Phosphoric acid c.) 0 to 100 g / l of one or more compounds of cobalt, nickel, vanadium, iron, manganese, molybdenum or tungsten, d.) 0.5 to 30% by weight of at least one water-soluble or water-dispersible film-forming organic polymer or copolymer (based on active substance), e.) 0.1 to 10% by weight of an organophosphonic acid f.) if necessary, other auxiliaries and additives.
- WO 94/25640 discloses a method for producing blue-colored conversion layers on zinc / aluminum alloys.
- a coating handling solution in contact, which has a pH between 3.5 and 6 and which has 0.2 to 3.0 wt .-% molybdenum and a fluoride content of 0.1 to 2.0 wt .-%.
- Molybdenum can be used as molybdate, as phosphomolybdic acid, as molybdenum chloride and the like.
- Fluoride can be used in the form of hydrofluoric acid, simple fluorides, but also complex fluoric acids such as fluorotitanic acid or fluorozirconic acid.
- the treatment solution contains heterooxo anions of molybdenum, tungsten or vanadium with one of the hetero ions phosphorus, aluminum, silicon, manganese, zirconium, titanium, tin, cerium or nickel.
- the treatment solution also contains an organic film former, which can be selected, for example, from acrylates.
- the heterooxo anions such as anions of heteropolyacids can be formed directly in the treatment solution by adding the starting products for this, for example molybdenum ions and phosphoric acid.
- the treatment solution should preferably contain an etchant for aluminum, for example fluoride, tetrafluoroborate or similarly acting etchants.
- WO 00/26437 goes the way of coloring the conversion layer using an organic dye (alizerin dye).
- the conversion layer itself is produced with a treatment solution which contains complex fluorides, for example of titanium and zirconium, in addition to other inorganic oxides, hydroxides or carbonates or their reaction products with the fluoric acids.
- a poly-4-hydroxystyrene (polyvinylphenol) substituted with amino groups can be present as the organic polymer.
- the present invention relates to an aqueous treatment solution for producing colored layers on surfaces of zinc, aluminum, magnesium or their alloys, which has a pH in the range from 1 to 6 and which a) a total of 4 to 4000 mg / l Hexafluorotitanate and / or Hexafluorozirkonationen, b) a total of 10 to 4000 mg / l molybdate and / or tungsten ions, calculated as dihydrate of the Na salt, c) a total of 1 to 2000 mg / l of one or more chelating complexing agents, d) 0, 04 to 40 mg / l of a copolymer of alkylenephosphonic or alkylenephosphinic acid and one or more unsaturated carboxylic acid (s) contains.
- the metal surfaces can be surfaces of the metals mentioned or their alloys as such, but also surfaces of a substrate such as steel which is coated with the metals mentioned or their alloys. Examples of the latter are electrolytically galvanized or hot-dip galvanized steel, aluminized steel, or coated steels such as Galvalume ® or Galfan ® , which have a coating of zinc / aluminum alloys.
- the treatment solution is preferably free of chromium. Furthermore, it preferably also contains no heavy metal ions other than those listed as components a) and b). This reduces the demands on the treatment of waste water.
- the pH value of the treatment solution should not be significantly below a value of 1, since lower pH values lead to an increasingly stronger pickling attack on the metal surface.
- the pH is preferably not less than 2 and in particular not less than 2.5. At pH values above the stated limit of 6, the conversion layer is no longer formed to the desired extent. It is preferable to work at pH values which are not higher than 4 and in particular not higher than 3.5.
- the essential components a) to d) mentioned are all protolytes, that is to say molecules or ions which can react with the release or absorption of protons in the sense of an acid-base reaction. It is therefore obvious to the person skilled in the art that these components undergo such reactions with one another and with the solvent water until the corresponding chemical equilibria have been reached. In the range of pH values mentioned it can be expected that all of these protolytes are in a partially protolyzed state, regardless of whether they have been introduced into the treatment solution in the form of their acids or their salts.
- the pH values mentioned which are in the acidic range, are preferably set by introducing the hexafluorotitanate and / or hexafluorozirconate ions in the form of the free acids. An additional acid to adjust the acidic pH is then not necessary. However, one could also use these complex fluoride ions in the form of their salts and adjust the desired pH by adding another acid such as nitric acid. For economic reasons, the molybdate and / or tungsten ions are preferably used in the form of their salts, for example as sodium salts.
- the chelating complexing agents and the copolymer of group d) can also be used in the form of free acids or in the form of ammonium or alkali metal salts.
- the pH value can be adjusted downwards by adding an acid such as nitric acid, and upwards by adding an alkali such as sodium hydroxide solution.
- the definition of the chelating complexing agent c) is to be understood as meaning that it represents a different compound than the copolymer mentioned under d), although this could also have chelating properties. Rather, the chelating complexing agents c) should preferably be non-polymeric molecules.
- the minimum concentration for component a) is preferably 30 mg / l and in particular 100 mg / l, for component b) 50 mg / l, in particular 100 mg / l, for component c) 5 mg / l, in particular 15 mg / l and for component d) 0.2 mg / l, in particular 0.5 mg / l.
- the preferred minimum concentrations of the individual components mentioned are independent of one another. However, preferably all 4 components are present at the same time with the minimum concentrations mentioned.
- component a) is preferably present in a maximum concentration of 1000 mg / l, in particular 500 mg / l, component b) in a maximum concentration of 2000 mg / l , in particular of 1000 mg / l, component c) in a maximum concentration of 1000 mg / l, preferably 300 mg / l and component d) in a maximum concentration of 10 mg / l, in particular 5 mg / l.
- the treatment solution can additionally contain one or more further polymers which do not fall under group d) and which are known in the prior art for the treatment of the metal surfaces mentioned in connection with hexafluoro acids of titanium and / or zirconium.
- additional polymers can be selected from: e) polyvinyl alcohol or water-soluble or water-dispersible partial esters thereof in a concentration of at least 1 mg / l, preferably at least 10 mg / l, in particular at least 20 mg / l and at most 1000 mg / l, preferably at most 500 mg / l, in particular at most 200 mg / l, f) polymers or copolymers of unsaturated mono- or dicarboxylic acids or their amides, in a concentration of at least 1 mg / l, preferably at least 10 mg / l, in particular at least 30 mg / l and at most 2000 mg / l, preferably at most 500 mg / l, in particular at most 300 mg / lg
- a “partial ester” is understood to mean that only a part of the alcohol groups is esterified, the ester formation taking place with non-polymeric carboxylic acids.
- the ester formation can take place with monobasic carboxylic acids with 1 to 4 carbon atoms.
- the polymers or copolymers of group f) can be selected, for example, from homo- or copolymers of acrylic acid and / or methacrylic acid, the acid groups of which can be partially replaced by amide groups or esterified with alcohols, in particular with simple alcohols having 1 to 4 carbon atoms.
- Specific examples are homo- or copolymers of or with methyl methacrylate, n-butyl acrylate, hydroxyethyl acrylate and glycerol propoxitria acrylate. These specific examples are known for example from WO 95/14117.
- the polymers of group f) can also be selected from those which contain maleic acid monomers. A specific example of this is a maleic acid-methyl vinyl ether copolymer.
- the treatment solution preferably contains both polymers of group e) and those of group f). In this case it is particularly preferred that the polymer of group f) is a maleic acid-methyl vinyl ether copolymer.
- Polymers of group e) generally contain free alcohol groups, those of group f) contain free carboxylic acid groups. These two polymers can therefore not only be used in a mixture with one another, but in a form in which ester formation has at least partially occurred between the alcohol groups of the polymer e) and the carboxylic acid groups of the polymer f). This is explained in more detail in WO 94/12570. The teaching described there can also be used in the context of the present invention.
- the treatment solution can also contain polymers of group h). Such polymers and their use in treatment solutions for conversion treatment are described in more detail in DE-A-10005 113 and DE-A-101 31 723.
- the additional polymers can be selected from those of group i), amine-substituted polymers of 4-hydroxystyrene, some of which are also referred to as polymers of polyvinylphenol. Examples of this can be found in WO 00/26437 and the literature cited therein, in particular US Pat. No. 5,281,282.
- the additional polymers can be selected from those of group k), as is described in more detail in US-A-5356490.
- the treatment solution according to the invention can be prepared by dissolving the individual components in the required concentration in water on site.
- the procedure is regularly such that aqueous concentrates of the treatment solution are made available, which the user dilutes on site with water to the required concentration or which he uses to supplement a used treatment solution with active ingredients.
- a concentrate which can be used to prepare or supplement the treatment solution and which contains all essential and optional components is not very stable in storage. Rather, it proves to be advantageous to provide at least 2 separate concentrates, one of which is component b), c) and d) and, if appropriate, further optional components, the other is component a), likewise, if appropriate, together with optional components contains.
- the invention encompasses one Another aspect is the first-mentioned concentrate, that is to say an aqueous concentrate for producing or supplementing an aqueous treatment solution according to one or more of claims 1 to 4, which b) a total of 2 to 200 g / l of molybdate and / or tungsten ions, calculated as dihydrate of sodium Salt, c) contains a total of 0.5 to 200 g / l of one or more chelating complexing agents, d) 0.02 to 5 g / l of a copolymer of alkylenephosphonic or alkylenephosphinic acid and one or more unsaturated carboxylic acid (s).
- the chelating complexing agent c) is preferably non-polymeric and is preferably selected from molecules with 2 or more phosphonic acid groups, in particular from geminal diphosphonic acids, and phosphonocarboxylic acids and their respective anions. (As explained above, the corresponding acid-base balance between the acid form and the salt form of the complexing agent will occur in the treatment solution and in the concentrate, regardless of the form in which it was introduced into the solution or the concentrate .)
- the copolymer d) is preferably selected from copolymers of vinylphosphonic acid and one or more unsaturated carboxylic acids selected from acrylic acid, methacrylic acid and maleic acid, the acid groups of which may be at least partially esterified with alcohols having 1 to 4 carbon atoms.
- a specific example is a vinylphosphonic acid-acrylic acid copolymer, which is available under CAS no. 27936-88-5 is known.
- the molecular weight is in the range from 30,000 to 90,000. This polymer is commercially available, for example, as a 20% strength aqueous solution which has a total phosphorus content of 2.0 ⁇ 0.2% by weight.
- the treatment solution preferably contains an additional polymer or copolymer from group f), which is selected in particular from maleic acid-methyl vinyl ether copolymers and from polymers or copolymers of acrylic acid and / or methacrylic acid, the carboxyl groups of which are at least partially replaced by amide groups.
- an additional polymer or copolymer from group f which is selected in particular from maleic acid-methyl vinyl ether copolymers and from polymers or copolymers of acrylic acid and / or methacrylic acid, the carboxyl groups of which are at least partially replaced by amide groups.
- an additional polymer or copolymer from group f which is selected in particular from maleic acid-methyl vinyl ether copolymers and from polymers or copolymers of acrylic acid and / or methacrylic acid, the carboxyl groups of which are at least partially replaced by amide groups.
- the invention relates to a method for producing colored layers on surfaces of zinc, aluminum, magnesium or their alloys, the surfaces being sprayed or dipped with an aqueous treatment solution after or for a period in the range from 2 seconds to 10 minutes brings in contact several of claims 1 to 4 or 6 to 8, which has a temperature in the range of 10 to 70 ° C.
- the concentration of the individual active substances there is a connection between the concentration of the individual active substances and the time: the shorter the duration of treatment, the more concentrated the treatment solution is preferably chosen.
- Treatment times at the lower end of the specified interval for example in the range from 2 to about 10 seconds, can be used in the treatment of running metal strips. Treatment times in the range from 0.5 to 3 minutes are preferably selected for the parts treatment.
- the temperature of the treatment solution is preferably set to at least 20 ° C. A maximum temperature of 60 ° C is usually sufficient.
- the treatment step according to the invention is generally part of a treatment sequence, as is customary in the case of conversion treatment of the metal surfaces mentioned before a subsequent coating or adhesive bonding.
- a sequence of processes usually begins with a cleaning / degreasing of the metal surfaces, for which an alkaline cleaner can be used, for example.
- This is followed by one or more rinsing steps with water.
- This can be followed by an acidic treatment step to remove superficial oxides that are not removed during alkaline cleaning.
- This step is also referred to as "deoxidizing" or "pickling” and is used in particular on surfaces of aluminum and its alloys.
- an intermediate rinse with water and preferably an additional rinse with demineralized water this is followed by the treatment step according to the invention with the treatment solution according to the invention.
- the method can also be carried out as a "no-rinse" method, ie rinsing with water after the treatment step according to the invention can also be dispensed with.
- the result of this treatment sequence is a yellowish, corrosion-protected metal surface which has good adhesion to a subsequently applied layer based on organic polymers, for example a paint or an adhesive.
- This surface usually contains 1 to 70 mg titanium and / or zircon per m 2 , in particular 3 to 30 mg / m 2 .
- the molybdenum and / or tungsten layer is usually between 2 and 500 mg / m 2 .
- the present invention also includes metal strips, metal sheets or metal parts which - as explained in more detail above - have surfaces of zinc, aluminum, magnesium or their alloys and have colored layers on these surfaces which were produced by the method according to the invention.
- the metal strips, metal sheets or metal parts can be coated with a layer based on organic polymers such as, for example, a lacquer or an adhesive.
- the invention accordingly also encompasses metal strips, metal sheets or metal parts with the surfaces mentioned, which have been treated with the method according to the invention and which were subsequently coated with a lacquer or glued to further components.
- these metal strips, metal sheets or metal parts can have a powder coating.
- the process according to the invention therefore provides metal surfaces which have good corrosion protection and good paint adhesion, as the person skilled in the art knows as a result of the technically very advantageous chromating processes which are undesirable for ecological and health reasons.
- the person skilled in the art immediately sees whether an adequate conversion layer has formed during the treatment, as is usual with chromating.
- the process according to the invention thus has the technical advantage over the production of colorless conversion layers that the result of the treatment is immediately visually recognizable without the need for special surface analysis.
- Sample sheets made of aluminum of the alloys AA 5005 and AA 6060 were pretreated as is technically customary before the treatment step according to the invention:
- Rinse Demineralized water, room temperature, 0.5 minutes.
- alkaline cleaner P3-almeco ® 18, a commercial product of the applicant
- Rinse city water, room temperature, 0.5 minutes
- Rinse city water, room temperature, 0.5 minutes
- Rinse city water, room temperature, 0.5 minutes
- the sheets were rinsed with demineralized water and dried and then coated with a commercially available polyester paint (facade quality, white, TGlC-free).
- a practical paint adhesion test was then carried out: The test sheets were cross-cut, stored in boiling demineralized water for 2 hours and then at room temperature for one hour. Then an adhesive tape was stuck over the cross-cut area and peeled off again. The amount of paint removed from the sample plate was assessed and characterized by cross-cut marks: Gt 0: no paint loss, Gt 5: extensive paint loss.
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)
- Laminated Bodies (AREA)
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10339165A DE10339165A1 (de) | 2003-08-26 | 2003-08-26 | Farbige Konversionsschichten auf Metalloberflächen |
| PCT/EP2004/009212 WO2005021834A1 (de) | 2003-08-26 | 2004-08-17 | Farbige konversionsschichten auf metalloberflächen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1658392A1 true EP1658392A1 (de) | 2006-05-24 |
| EP1658392B1 EP1658392B1 (de) | 2007-03-14 |
Family
ID=34202034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04764202A Expired - Lifetime EP1658392B1 (de) | 2003-08-26 | 2004-08-17 | Farbige konversionsschichten auf metalloberflächen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8293029B2 (de) |
| EP (1) | EP1658392B1 (de) |
| AT (1) | ATE356895T1 (de) |
| DE (2) | DE10339165A1 (de) |
| WO (1) | WO2005021834A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10400337B2 (en) | 2012-08-29 | 2019-09-03 | Ppg Industries Ohio, Inc. | Zirconium pretreatment compositions containing lithium, associated methods for treating metal substrates, and related coated metal substrates |
| US10435806B2 (en) | 2015-10-12 | 2019-10-08 | Prc-Desoto International, Inc. | Methods for electrolytically depositing pretreatment compositions |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004022565A1 (de) * | 2004-05-07 | 2005-12-22 | Henkel Kgaa | Farbige Konversionsschichten auf Metalloberflächen |
| US20070264511A1 (en) * | 2006-05-09 | 2007-11-15 | Roberto Ponzellini | Method and composition for forming a coloured coating on a metallic surface |
| US20090242081A1 (en) * | 2008-03-26 | 2009-10-01 | Richard Bauer | Aluminum Treatment Composition |
| PL2890830T3 (pl) | 2012-08-29 | 2019-01-31 | Ppg Industries Ohio, Inc. | Kompozycje cyrkonowe do obróbki wstępnej zawierające molibden, powiązane sposoby obróbki podłoży metalicznych i powiązane powlekane podłoża metaliczne |
| DE102012017438A1 (de) | 2012-09-04 | 2014-03-06 | Carl Freudenberg Kg | Behandlungslösung und Verfahren zur Beschichtung von Metalloberflächen |
| CA2926737C (en) * | 2013-10-17 | 2022-10-04 | Chemetall Gmbh | Method for preparing shaped metal bodies for cold forming |
| US20150315718A1 (en) * | 2014-05-05 | 2015-11-05 | Ppg Industries Ohio, Inc. | Metal pretreatment modification for improved throwpower |
| ES2763038T3 (es) | 2015-04-15 | 2020-05-26 | Henkel Ag & Co Kgaa | Revestimientos finos protectores contra corrosión que incorporan polímeros de poliamidoamina |
| PL3350357T3 (pl) * | 2015-09-15 | 2024-09-23 | Chemetall Gmbh | Obróbka wstępna powierzchni aluminiowych kompozycjami zawierającymi cyrkon i molibden |
| US11518960B2 (en) | 2016-08-24 | 2022-12-06 | Ppg Industries Ohio, Inc. | Alkaline molybdenum cation and phosphonate-containing cleaning composition |
| EP3847297B1 (de) | 2018-09-07 | 2023-11-08 | Chemetall GmbH | Verfahren zur behandlung von oberflächen aus aluminiumhaltigen substraten |
| JP7476173B2 (ja) * | 2018-09-07 | 2024-04-30 | ケメタル ゲゼルシャフト ミット ベシュレンクテル ハフツング | アルミニウム含有基材の表面を処理する方法 |
| DE102020117925A1 (de) | 2020-07-07 | 2022-01-13 | Salzgitter Flachstahl Gmbh | Blech mit Haftvermittlerbeschichtung als Halbzeug zur Fertigung von Metall-Thermoplastverbundbauteilen und Verfahren zur Herstellung eines solchen Bleches |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191596A (en) | 1978-09-06 | 1980-03-04 | Union Carbide Corporation | Method and compositions for coating aluminum |
| US5129967A (en) | 1988-05-03 | 1992-07-14 | Betz Laboratories, Inc. | Composition and method for non-chromate coating of aluminum |
| US4992116A (en) | 1989-04-21 | 1991-02-12 | Henkel Corporation | Method and composition for coating aluminum |
| US5089064A (en) | 1990-11-02 | 1992-02-18 | Henkel Corporation | Process for corrosion resisting treatments for aluminum surfaces |
| US5281282A (en) | 1992-04-01 | 1994-01-25 | Henkel Corporation | Composition and process for treating metal |
| US5356490A (en) | 1992-04-01 | 1994-10-18 | Henkel Corporation | Composition and process for treating metal |
| AU5733594A (en) | 1992-11-30 | 1994-06-22 | Bulk Chemicals, Inc. | A method and composition for treating metal surfaces |
| JP3325334B2 (ja) * | 1993-04-28 | 2002-09-17 | 日本パーカライジング株式会社 | 溶融亜鉛−アルミニウム合金めっき鋼板の光輝性青色処理方法 |
| DE4317217A1 (de) | 1993-05-24 | 1994-12-01 | Henkel Kgaa | Chromfreie Konversionsbehandlung von Aluminium |
| US5427632A (en) | 1993-07-30 | 1995-06-27 | Henkel Corporation | Composition and process for treating metals |
| BR9408073A (pt) | 1993-11-16 | 1997-08-12 | Ici Australia Operations | Tratamento anticorrosão de aço revestido com metal tendo revestimentos de alumínio de zinco ou de ligas dos mesmos |
| DE19524828A1 (de) * | 1995-07-07 | 1997-01-09 | Henkel Kgaa | Verfahren zum schwermetallfreien Verdichten anodisierter Metalle mit Lithium- und Fluorid-haltigen Lösungen |
| TW460618B (en) | 1998-10-30 | 2001-10-21 | Henkel Corp | Visible chromium- and phosphorus-free conversion coating for aluminum and its alloys |
| GB9825043D0 (en) * | 1998-11-16 | 1999-01-13 | Agfa Gevaert Ltd | Production of support for lithographic printing plate |
| DE19923084A1 (de) * | 1999-05-20 | 2000-11-23 | Henkel Kgaa | Chromfreies Korrosionsschutzmittel und Korrosionsschutzverfahren |
| DE10005113A1 (de) | 2000-02-07 | 2001-08-09 | Henkel Kgaa | Korrosionsschutzmittel und Korrosionsschutzverfahren für Metalloberflächen |
| JP2001335954A (ja) * | 2000-05-31 | 2001-12-07 | Nippon Parkerizing Co Ltd | 金属表面処理剤、金属表面処理方法及び表面処理金属材料 |
| US6540901B2 (en) * | 2000-07-17 | 2003-04-01 | Agfa-Gevaert | Production of support for lithographic printing plate |
| JP3844643B2 (ja) | 2000-08-21 | 2006-11-15 | 日本パーカライジング株式会社 | 下地処理剤、及び下地処理方法 |
| EP1330499A2 (de) * | 2000-10-11 | 2003-07-30 | Chemteall GmbH | Verfahren zur vorbehandlung und anschliessenden beschichtung von metallischen oberflächen vor der umformung mit einem lackähnlichen überzug und verwendung der derart beschichteten substrate |
| DE10149148B4 (de) | 2000-10-11 | 2006-06-14 | Chemetall Gmbh | Verfahren zur Beschichtung von metallischen Oberflächen mit einer wässerigen, Polymere enthaltenden Zusammensetzung, die wässerige Zusammensetzung und Verwendung der beschichteten Substrate |
| US20020179189A1 (en) * | 2001-02-26 | 2002-12-05 | Nelson Homma | Process and composition for sealing porous coatings containing metal and oxygen atoms |
| JP4652592B2 (ja) * | 2001-03-15 | 2011-03-16 | 日本ペイント株式会社 | 金属表面処理剤 |
| DE10131723A1 (de) | 2001-06-30 | 2003-01-16 | Henkel Kgaa | Korrosionsschutzmittel und Korrosionsschutzverfahren für Metalloberflächen |
| US6679943B1 (en) * | 2002-05-01 | 2004-01-20 | Basf Corporation | Coating containing adhesion promoting additive |
-
2003
- 2003-08-26 DE DE10339165A patent/DE10339165A1/de not_active Withdrawn
-
2004
- 2004-08-17 EP EP04764202A patent/EP1658392B1/de not_active Expired - Lifetime
- 2004-08-17 WO PCT/EP2004/009212 patent/WO2005021834A1/de not_active Ceased
- 2004-08-17 DE DE502004003236T patent/DE502004003236D1/de not_active Expired - Lifetime
- 2004-08-17 AT AT04764202T patent/ATE356895T1/de not_active IP Right Cessation
-
2006
- 2006-01-31 US US11/343,664 patent/US8293029B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2005021834A1 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10400337B2 (en) | 2012-08-29 | 2019-09-03 | Ppg Industries Ohio, Inc. | Zirconium pretreatment compositions containing lithium, associated methods for treating metal substrates, and related coated metal substrates |
| US10435806B2 (en) | 2015-10-12 | 2019-10-08 | Prc-Desoto International, Inc. | Methods for electrolytically depositing pretreatment compositions |
| US11591707B2 (en) | 2015-10-12 | 2023-02-28 | Ppg Industries Ohio, Inc. | Methods for electrolytically depositing pretreatment compositions |
| US12104272B2 (en) | 2015-10-12 | 2024-10-01 | Prc-Desoto International, Inc. | Treated substrates |
Also Published As
| Publication number | Publication date |
|---|---|
| DE502004003236D1 (de) | 2007-04-26 |
| EP1658392B1 (de) | 2007-03-14 |
| US20060173099A1 (en) | 2006-08-03 |
| DE10339165A1 (de) | 2005-03-24 |
| WO2005021834A1 (de) | 2005-03-10 |
| US8293029B2 (en) | 2012-10-23 |
| ATE356895T1 (de) | 2007-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0754251B1 (de) | Chromfreies verfahren zur no-rinse behandlung von aluminium und seinen legierungen sowie hierfür geeignete wässrige badlösungen | |
| DE69405530T2 (de) | Verfahren und Zusammensetzung zur Metallbehandlung | |
| EP1254279B1 (de) | Korrosionsschutzmittel und korrosionsschutzverfahren für metalloberflächen | |
| DE102008014465B4 (de) | Mittel zur optimierten Passivierung auf Ti-/Zr-Basis für Metalloberflächen und Verfahren zur Konversionsbehandlung | |
| EP1658392B1 (de) | Farbige konversionsschichten auf metalloberflächen | |
| DE69403339T2 (de) | Zusammensetzung und verfahren zur behandlung von phosphatierten metalloberflächen | |
| DE2433704B2 (de) | Verwendung von Zirkonverbindungen und Polyacrylsäure enthaltenden wäßrigen Dispersionen zur Behandlung von Metallischen | |
| EP1402083B1 (de) | Korrosionsschutzverfahren für Metalloberflächen | |
| EP1751327A1 (de) | Farbige konversionsschichten auf metalloberflächen | |
| EP1692325A1 (de) | Zweistufige konversionsbehandlung | |
| EP0760870B1 (de) | Eisenphosphatierung unter verwendung von substituierten monocarbonsäuren | |
| DE4111186A1 (de) | Verfahren zum phosphatieren von metalloberflaechen | |
| WO1996034995A1 (de) | Chrom- und fluoridfreie behandlung von metalloberflächen | |
| DE3828676A1 (de) | Phosphatierverfahren | |
| EP3676419A1 (de) | Verbessertes verfahren zur nickelfreien phosphatierung von metallischen oberflächen | |
| DE4241134A1 (de) | Verfahren zur Phosphatierung von Metalloberflächen | |
| DE4031817A1 (de) | Verfahren zur passivierenden nachbehandlung von phosphatierten metalloberflaechen | |
| DE2315180A1 (de) | Phosphatierungsloesung | |
| DE2701321C2 (de) | ||
| DE10030462A1 (de) | Haftvermittler in Konversionslösungen | |
| WO2024120826A1 (de) | Verfahren zur elektrolytischen abscheidung einer phosphatschicht auf zinkoberflächen | |
| DE2338290A1 (de) | Verfahren fuer die behandlung von weissblech und mittel zur durchfuehrung des verfahrens | |
| DE2038105A1 (de) | Verfahren zum Aufbringen von Zinkphosphatschichten auf Oberflaechen aus Eisen,Stahl und feuerverzinktem Material | |
| DE4421501A1 (de) | Phosphatierung unter Verwendung von Oxysäuren von Schwefel oder Phosphor in niederen Oxidationsstufen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20051207 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| DAX | Request for extension of the european patent (deleted) | ||
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| REF | Corresponds to: |
Ref document number: 502004003236 Country of ref document: DE Date of ref document: 20070426 Kind code of ref document: P |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070614 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070625 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070814 |
|
| NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20070814 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 |
|
| 26N | No opposition filed |
Effective date: 20071217 |
|
| BERE | Be: lapsed |
Owner name: HENKEL K.G.A.A. Effective date: 20070831 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070615 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070831 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070831 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070817 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080831 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080831 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070817 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070614 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070915 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070314 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20160819 Year of fee payment: 13 Ref country code: DE Payment date: 20160822 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20160822 Year of fee payment: 13 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502004003236 Country of ref document: DE |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20170817 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20180430 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170817 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180301 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170831 |