WO2005042656A1 - Effektpigmente enthaltende pigmentpasten, verfahren zu ihrer herstellung und ihre verwendung - Google Patents
Effektpigmente enthaltende pigmentpasten, verfahren zu ihrer herstellung und ihre verwendung Download PDFInfo
- Publication number
- WO2005042656A1 WO2005042656A1 PCT/EP2004/052814 EP2004052814W WO2005042656A1 WO 2005042656 A1 WO2005042656 A1 WO 2005042656A1 EP 2004052814 W EP2004052814 W EP 2004052814W WO 2005042656 A1 WO2005042656 A1 WO 2005042656A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pigments
- weight
- effect
- pigment
- pigment pastes
- Prior art date
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- 239000000049 pigment Substances 0.000 title claims abstract description 222
- 230000000694 effects Effects 0.000 title claims abstract description 84
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 52
- 239000011248 coating agent Substances 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 34
- 239000002245 particle Substances 0.000 claims abstract description 26
- 239000006185 dispersion Substances 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 25
- 229920001577 copolymer Polymers 0.000 claims abstract description 22
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 11
- 150000001412 amines Chemical class 0.000 claims abstract description 9
- 239000003960 organic solvent Substances 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 9
- 239000002253 acid Substances 0.000 claims abstract description 8
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 8
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 7
- 230000009477 glass transition Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 229910052782 aluminium Inorganic materials 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 16
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 15
- 239000003973 paint Substances 0.000 claims description 14
- 150000002739 metals Chemical class 0.000 claims description 11
- 239000000470 constituent Substances 0.000 claims description 9
- 238000006386 neutralization reaction Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000004040 coloring Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims description 5
- 239000004922 lacquer Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
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- 230000002401 inhibitory effect Effects 0.000 claims description 4
- 239000002105 nanoparticle Substances 0.000 claims description 4
- 229910052755 nonmetal Inorganic materials 0.000 claims description 4
- 150000002843 nonmetals Chemical class 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
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- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 claims description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
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- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
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- 229920005989 resin Polymers 0.000 description 12
- 239000011347 resin Substances 0.000 description 12
- 239000010410 layer Substances 0.000 description 10
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
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- 235000013980 iron oxide Nutrition 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 6
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 5
- 229960002887 deanol Drugs 0.000 description 5
- 239000012972 dimethylethanolamine Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
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- 239000000178 monomer Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
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- 239000010941 cobalt Substances 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000001723 curing Methods 0.000 description 3
- WMWXXXSCZVGQAR-UHFFFAOYSA-N dialuminum;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3] WMWXXXSCZVGQAR-UHFFFAOYSA-N 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- HNMCSUXJLGGQFO-UHFFFAOYSA-N hexaaluminum;hexasodium;tetrathietane;hexasilicate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].S1SSS1.S1SSS1.[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] HNMCSUXJLGGQFO-UHFFFAOYSA-N 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 238000006068 polycondensation reaction Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- -1 talc or kaolin Chemical compound 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 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 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
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- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
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- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 1
- IEORSVTYLWZQJQ-UHFFFAOYSA-N 2-(2-nonylphenoxy)ethanol Chemical compound CCCCCCCCCC1=CC=CC=C1OCCO IEORSVTYLWZQJQ-UHFFFAOYSA-N 0.000 description 1
- FWLHAQYOFMQTHQ-UHFFFAOYSA-N 2-N-[8-[[8-(4-aminoanilino)-10-phenylphenazin-10-ium-2-yl]amino]-10-phenylphenazin-10-ium-2-yl]-8-N,10-diphenylphenazin-10-ium-2,8-diamine hydroxy-oxido-dioxochromium Chemical compound O[Cr]([O-])(=O)=O.O[Cr]([O-])(=O)=O.O[Cr]([O-])(=O)=O.Nc1ccc(Nc2ccc3nc4ccc(Nc5ccc6nc7ccc(Nc8ccc9nc%10ccc(Nc%11ccccc%11)cc%10[n+](-c%10ccccc%10)c9c8)cc7[n+](-c7ccccc7)c6c5)cc4[n+](-c4ccccc4)c3c2)cc1 FWLHAQYOFMQTHQ-UHFFFAOYSA-N 0.000 description 1
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
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- 206010053317 Hydrophobia Diseases 0.000 description 1
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- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
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- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
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- AUNAPVYQLLNFOI-UHFFFAOYSA-L [Pb++].[Pb++].[Pb++].[O-]S([O-])(=O)=O.[O-][Cr]([O-])(=O)=O.[O-][Mo]([O-])(=O)=O Chemical compound [Pb++].[Pb++].[Pb++].[O-]S([O-])(=O)=O.[O-][Cr]([O-])(=O)=O.[O-][Mo]([O-])(=O)=O AUNAPVYQLLNFOI-UHFFFAOYSA-L 0.000 description 1
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- 125000003118 aryl group Chemical group 0.000 description 1
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- MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 229920000847 nonoxynol Polymers 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- UJRBOEBOIXOEQK-UHFFFAOYSA-N oxo(oxochromiooxy)chromium hydrate Chemical compound O.O=[Cr]O[Cr]=O UJRBOEBOIXOEQK-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- DGBWPZSGHAXYGK-UHFFFAOYSA-N perinone Chemical compound C12=NC3=CC=CC=C3N2C(=O)C2=CC=C3C4=C2C1=CC=C4C(=O)N1C2=CC=CC=C2N=C13 DGBWPZSGHAXYGK-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Chemical class 0.000 description 1
- 239000004033 plastic Chemical class 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920003009 polyurethane dispersion Polymers 0.000 description 1
- 229920001290 polyvinyl ester Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- FYNROBRQIVCIQF-UHFFFAOYSA-N pyrrolo[3,2-b]pyrrole-5,6-dione Chemical compound C1=CN=C2C(=O)C(=O)N=C21 FYNROBRQIVCIQF-UHFFFAOYSA-N 0.000 description 1
- IZMJMCDDWKSTTK-UHFFFAOYSA-N quinoline yellow Chemical compound C1=CC=CC2=NC(C3C(C4=CC=CC=C4C3=O)=O)=CC=C21 IZMJMCDDWKSTTK-UHFFFAOYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004575 stone Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical class [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 235000013799 ultramarine blue Nutrition 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical compound [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Chemical class 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical class [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- UQMZPFKLYHOJDL-UHFFFAOYSA-N zinc;cadmium(2+);disulfide Chemical compound [S-2].[S-2].[Zn+2].[Cd+2] UQMZPFKLYHOJDL-UHFFFAOYSA-N 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D17/00—Pigment pastes, e.g. for mixing in paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/36—Pearl essence, e.g. coatings containing platelet-like pigments for pearl lustre
Definitions
- the present invention relates to new pigment pastes containing effect pigments. Furthermore, the present invention relates to a new method for producing pigment pastes containing effect pigments. In addition, the present invention relates to the use of the new pigment pastes containing effect pigments and the pigment pastes containing effect pigments produced with the aid of the new process, in particular for the production of water-based or non-water-based, in particular aqueous, coating materials.
- aqueous coating materials such as water-based paints
- non-aqueous coating materials has been known for a long time.
- effect pigments cause problems when incorporated into aqueous coating materials, especially waterborne basecoats.
- a metallic waterborne basecoat it is necessary to mix the effect pigments in the form of a paste or suspension in a liquid organic phase with the other constituents of the waterborne basecoat.
- the effect pigments are usually pasted or rubbed in organic solvents with or without rubbing resins.
- An organic solvent or solvent mixture that wets the effect pigment well is usually used as the solvent.
- polyesters are usually used as rubbing resins (see, for example, the company lettering from Akzo Nobel Resins "Starting Point Formulation based on Setalux® 6802 AQ-24" from February 23, 2001). The manner in which these inclinations have a significant influence on the quality the effects of the coatings produced with the aid of the coating materials in question.
- non-water pigment pastes containing effect pigments have the disadvantage that they have only a very limited shelf life of a maximum of a few days. Then the effect pigments settle and specks and coagulates form. Aqueous coating materials, in particular waterborne basecoats, and non-aqueous coating materials, using These pigment pastes are produced, only deliver coatings of poor optical quality.
- An aqueous primary dispersion of a (meth) acrylate copolymer is known from the company publication of Akzo Nobel Resins "Setalux ® 6802 AQ-24" from January 2000.
- the primary dispersion has a solids content of 22 to 26% by weight and an acid number (as such) of 3.5 to 5.2 mg KOH / g.
- the particle size of the (meth) acrylate copolymer particles is 180 to 255 nm. After their neutralization, the primary dispersion is pseudoplastic. It creates a good orientation of aluminum effect pigments in waterborne basecoats. It is very stable, insoluble in organic solvents and easy to atomize.
- this primary dispersion and the (meth) acrylate copolymer contained therein are used as binders in metallic waterborne basecoats.
- the metallic waterborne basecoats are prepared by adding a large amount of the solution of a melamine-formaldehyde resin, a common and well-known pigment paste consisting of an aluminum effect pigment, butylglycol, a polyester and dimethylethanolamine, the solution of the polyester in butylglycol and dimethylethanolamine Primary dispersion and water mixed. The use of the primary dispersion for the production of pigment pastes containing aluminum effect pigment is therefore not described.
- Pigment pastes containing effect pigments can be stored for a long time (for example up to 3 months) without settling and without formation of specks and coagulates.
- the new pigment pastes containing effect pigments are said to be able to be manufactured at a production site which offers optimal conditions and to be able to be transported to the customers, in particular to the automobile manufacturers. In this way, the effort for warehousing should be significantly reduced. In addition, the new pigment pastes containing effect pigments should be able to be sheared without problems in the ring lines of the coating systems without being damaged.
- the new pigment pastes containing effect pigments are intended to enable the production of storable, transportable, color-stable, effect-stable and easy-to-apply, aqueous coating materials, in particular water-based paints, and non-aqueous coating materials which provide excellent color and / or effect coatings, in particular multi-layer coatings of automotive quality (cf. also deliver European patent EP 0 352 298 B1, page 15, line 42, to page 17, line 40).
- the new pigment pastes containing effect pigments should be compatible with the widest possible range of pigments without having to make major changes in their composition.
- the new pigment pastes containing effect pigments have been found and can be prepared from at least the following constituents:
- the percentages by weight are based in each case on the total amount of pigment paste.
- pigment pastes according to the invention are referred to as “pigment pastes according to the invention”.
- the new process for producing pigment pastes containing effect pigments is referred to below as the “process according to the invention”.
- the new use of the pigment pastes according to the invention for the production of aqueous and non-aqueous coating materials was found, which is referred to below as “use according to the invention”.
- the pigment pastes according to the invention were simple to produce without damaging the pigments. Also, only comparatively small amounts of additives had to be added. Nevertheless, the pigment pastes according to the invention were surprisingly stable, transportable and storable. It was particularly surprising that the pigment pastes according to the invention could be stored for several months without settling and without formation of specks and coagulates.
- the pigment pastes according to the invention could therefore be produced at a production site which offered optimal conditions and transported to the customers, in particular to the automobile manufacturers. In this way, the cost of warehousing at the customer could be significantly reduced. In addition, the pigment pastes according to the invention could be sheared without problems in the ring lines of the coating systems without being damaged.
- the pigment pastes according to the invention delivered storable, transportable, color-stable, effect-stable and easy to apply, aqueous coating materials, in particular water-based paints, and non-aqueous coating materials.
- the waterborne basecoats made it possible to produce excellent multi-layer paints of automotive quality that provide effects or color and effects. According to the European patent EP 0 352 298 B1, page 15, line 42, to page 17, line 14, this means that the relevant multi-layer coatings
- the pigment pastes according to the invention contain at least one effect pigment (A) in an amount of 10 to 65% by weight, preferably 15 to 60% by weight and in particular 20 to 55% by weight, based on the pigment paste.
- This high concentration is the main characteristic of a pigment paste.
- the effect pigments (A) are preferably selected from the group consisting of organic and inorganic, optically effect-imparting, color and optically effect-imparting, magnetically shielding, electrically conductive, corrosion-inhibiting, fluorescent and phosphorescent pigments, preferably from the group consisting of organic and inorganic, optically effecting and coloring and optically effecting pigments, and in particular from the group consisting of metallic effect pigments, of metals and non-metals composite effect pigments and non-metallic effect pigments, selected.
- the metal effect pigments (A) are aluminum effect pigments, iron effect pigments or copper effect pigments, such as commercially available aluminum bronzes, according to DE 36 36 183 A1 chromated aluminum bronzes, commercially available stainless steel bronzes and commercially available copper bronzes.
- the effect pigments (A) composed of metals and non-metals are platelet-shaped aluminum pigments coated with iron oxide, as are described, for example, in European patent application EP 0 562 329 A 2; Glass plates coated with metals, especially aluminum; or interference pigments which contain a reflector layer made of metal, in particular aluminum, and which have a strong color flop, as described, for example, in US Pat. Nos. 4,434,010 A1, 4,704,356 A1, 4,779,898 A1, 4,838,648 A1, 4,930,866 A1 , US 5,059,245 A1, US 5,135,812 A1, US 5,171,363 A1 or US 5,214,530 A1.
- non-metallic effect pigments (A) are pearlescent pigments, in particular mica pigments, as are described, for example, in Merck Contacts, 1992, Issue 2, pages 3 to 60; platelet-shaped graphite pigments coated with metal oxides, as are described, for example, in Japanese Patent Application JP 5-311098 A; Interference pigments that do not contain a reflector layer made of metal and have a strong color flop, as described, for example, in US Pat. Nos.
- Suitable electrically conductive pigments are titanium dioxide / tin oxide pigments and powdered metal pigments.
- magnétiqueally shielding pigments examples include pigments based on iron oxides or chromium dioxide.
- Suitable corrosion-inhibiting pigments are zinc powder, lead silicates, zinc phosphates or zinc borates.
- the pigment pastes according to the invention therefore ensure, owing to the large number of suitable effect pigments (A), a universal range of use and permit the production of coating materials according to the invention, with which an extraordinarily large variety of coatings with the most varied of physical effects can be realized.
- the pigment pastes according to the invention can also contain at least one pigment which differs from the metal pigments (A) and is selected from the group consisting of organic and inorganic, coloring and filling pigments, pigments which have at least two of these properties, and nanoparticles, provided that such an additional pigment does not adversely affect the application properties of the pigment pastes according to the invention.
- Suitable inorganic color pigments are white pigments such as zinc white, zinc sulfide or lithopone; Black pigments such as carbon black, iron-manganese black or spinel black; Colored pigments such as chromium oxide, chromium oxide hydrate green, cobalt green or ultramarine green, cobalt blue, ultramarine blue or manganese blue, ultramarine violet or cobalt and manganese violet, iron oxide red, cadmium sulfoselenide, molybdate red or ultramarine red; Iron oxide brown, mixed brown, spinel and corundum phases or chrome orange; or iron oxide yellow, nickel titanium yellow, chrome titanium yellow, cadmium sulfide, cadmium zinc sulfide, chrome yellow or bismuth vanadate.
- white pigments such as zinc white, zinc sulfide or lithopone
- Black pigments such as carbon black, iron-manganese black or spinel black
- Colored pigments such as chro
- suitable organic color pigments are monoazo pigments, disazo pigments, anthraquinone pigments, benzimidazole pigments, quinacridone pigments, quinophthalone pigments, diketopyrrolopyrrole pigments, dioxazine pigments, indanthrone pigments, isoindoline pigments, isoindolinone pigments, azomethine pigments, thioindigo pigments, metal complex pigments, perinone pigments, perylene pigments, phthalocyanine pigments or aniline black.
- filling pigments or fillers are chalk, calcium sulfate, barium sulfate, silicates such as talc or kaolin, silicas, oxides such as aluminum hydroxide or magnesium hydroxide or organic fillers such as textile fibers, cellulose fibers, polyethylene fibers or polymer powder;
- silicates such as talc or kaolin
- silicas oxides such as aluminum hydroxide or magnesium hydroxide
- organic fillers such as textile fibers, cellulose fibers, polyethylene fibers or polymer powder
- the nanoparticles are preferably selected from the group consisting of main and subgroup metals and their compounds.
- the main and subgroup metals are preferably selected from metals of the third to fifth main group, the third to sixth and the first and second subgroup of the Periodic Table of the Elements and the lanthanides.
- the compounds of the metals are preferably the oxides, oxide hydrates, sulfates or phosphates.
- the nanoparticles preferably have a primary particle size ⁇ 50 nm, preferably 5 to 50 nm, in particular 10 to 30 nm.
- the pigment pastes according to the invention can be produced using at least one, in particular one, aqueous, mono-modal primary dispersion (B) which is pseudoplastic after neutralization, in an amount of 1 to 20% by weight, preferably 2 to 18% by weight, based on the pigment dispersion according to the invention .-% and in particular 5 to 15 wt .-%.
- B aqueous, mono-modal primary dispersion
- the primary dispersion (B) has a solids content of 10 to 40% by weight, preferably 10 to 35% by weight and in particular 15 to 30% by weight.
- the primary dispersion (B) contains, as the disperse phase, particles having an average particle size of 10 to 500 nm, preferably 50 to 400 nm and in particular 100 to 300 nm.
- the particle sizes are preferably in the range from 50 to 450 nm, preferably 80 to 400 nm and in particular 100 to 300 nm.
- the particles have a hydrophobic core and a hydrophilic shell.
- the property hydrophobic is to be understood as the constitutional property of a molecule or a functional group to behave exophilically towards water, ie it shows the tendency not to penetrate water or to leave the aqueous phase.
- hydrophilic means the constitutional property of a molecule or functional group to behave exophilically with respect to a non-polar, hydrophobic phase, that is, they have a tendency to penetrate into water • or to leave the non-polar phase (see also Römpp Lexikon Lacke und Druckmaschine , Georg Thieme Verlag, Stuttgart, New York, 1998, "Hydrophilicity", “Hydrophobia", pages 294 and 295).
- the particles essentially form, preferably more than 80% by weight, in particular more than 90% by weight, in each case based on the solid, or completely the solid of the dispersion according to the invention.
- the particles are composed of at least one, in particular one, (meth) acrylate copolymer. This means that the particles essentially, preferably more than 80% by weight, in particular more than 90% by weight, in each case based on the particles, or consist entirely of the (meth) acrylate copolymer (s).
- the (meth) acrylate copolymer has a glass transition temperature of 30 to 100 ° C, preferably 35 to 90 ° C and in particular 40 to 80 ° C (measured using the Differential Scanning Calorimetry (DSC)) and an acid number of 10 to 50 mg KOH / g, and preferably 10 to 40 mg KOH / g.
- DSC Differential Scanning Calorimetry
- the (meth) acrylate copolymer preferably contains reactive functional groups, as are described, for example, in the overview in German patent application DE 199 30 067 A1, page 7, line 25, to page 8, line 59. In particular, it contains hydroxyl groups.
- the (meth) acrylate copolymer contains customary and known (meth) acrylates and optionally different, customary and known, olefinically unsaturated monomers copolymerized therefrom.
- the selection of the (meth) acrylates and the olefinically unsaturated monomers which may differ from them is made in such a way that the property profile of the (meth) acrylate copolymers described above results.
- suitable (meth) acrylates and, where appropriate, different olefinically unsaturated monomers and the selection rules are known from German patent application DE 197 25 188 A1, page 3, line 4, to page 4, line 38.
- one or more (meth) acrylates selected from the group consisting of methyl methacrylate, n-butyl acrylate, hydroxyethyl methacrylate, n-butyl methacrylate, acrylic acid and methacrylic acid are used.
- the (meth) acrylate copolymer is prepared using the customary and known free-radical emulsion copolymerization processes in an aqueous phase, so that the primary dispersion to be used according to the invention results directly.
- the primary dispersion (B) is pseudoplastic. This means that it has a viscosity that changes greatly depending on its shear: if it is strongly sheared, the viscosity drops; if it is no longer sheared, the viscosity increases again.
- the primary dispersion (B) preferably has a viscosity of 0.1 to 0.13 Pas at a shear rate less than 100 / s and from 0.07 to 0.08 Pas at a shear rate of about 1000 / s (measured in a shear rate-controlled Rotation viscometer RFSII at 23 ° C; cylinder geometry: cup diameter 34 mm; cylinder diameter 32 mm; cylinder length 36.35 mm; Couette geometry, DIN 53018).
- the primary dispersion (B) builds up this structural viscosity after its neutralization by the at least one organic amine and / or ammonia (C).
- the pigment pastes according to the invention contain, based on their total amount, 0.01 to 2% by weight, preferably 0.02 to 1% by weight and in particular 0.02 to 0.5% by weight, at least one, in particular one, organic amine and / or ammonia as component (C).
- the amine (C) is preferably selected from the group of the tertiary amines, preferably the tertiary alkylamines and in particular the tertiary hydroxyalkylamines.
- suitable tertiary hydroxyalkylamines are triethanolamine, methyldiethanolamine and dimethylethanolamine, especially dimethylethanolamine.
- the pigment pastes according to the invention further contain, based on their total amount, 0.1 to 3% by weight, preferably 0.2 to 2% by weight and in particular 0.2 to 1% by weight of at least one, in particular one, nonionic surfactant ,
- suitable nonionic surfactants or nonionic surfactants cf.
- Nonionic surfactants are surfactants whose hydrophilicity is adjusted by polyether chains, hydroxyl groups, carboxamide groups, urethane groups and / or ester groups .
- Nonionic surfactants are commercially available products and are sold, for example, under the brand Tegodispers® 740 by the company Tego or under the brand Hydropalat® 3037 by the company Cognis. Tegodispers ⁇ 740 and Hydropalat ® 3037 are preferred.
- Hydropalat ® 3037 is a silicone-free, surface-active leveling additive for aqueous systems with a hydroxyl number of 73 to 83 mg KOH / g and a saponification number (DGF CV 3) 56 to 62.
- Tegodispers ® 740 is a nonionic, modified fatty acid derivative, the aromatic, amine and is nonylphenol ethoxylate free.
- the pigment pastes according to the invention contain, based on their total amount, at least 10% by weight, preferably at least 20% by weight and in particular at least 40% by weight of an organic solvent, as are usually used in the field of coating materials.
- suitable solvents are from the book by Dieter Stoye and Werner Freitag (Editors), "Paints, Coatings and Solvents", Second, Completely Revised Edition, Wiley-VCH., Weinheim, New York, 1998, pages 327 to 373.
- the pigment pastes according to the invention preferably contain water in an amount of 0.5 to 20% by weight, preferably 1 to 15% by weight and in particular 2 to 10% by weight, in each case based on a pigment paste according to the invention.
- the pigment pastes according to the invention can also contain customary and known additives, as described, for example, in the textbook by Johan Bieleman, “Lackadditive”, Wiley-VCH, Weinheim, New York, 1998.
- the preparation of the pigment pastes according to the invention does not require any special features in terms of method, but is carried out according to the customary and known methods of producing pigment pastes or pigment preparations by mixing the constituents described above in suitable mixing units such as stirred kettles, dissolvers, Ultraturrax, in-line dissolvers, agitator mills, bead mills or extruder.
- suitable mixing units such as stirred kettles, dissolvers, Ultraturrax, in-line dissolvers, agitator mills, bead mills or extruder.
- the pigment pastes (A) according to the invention can be used to produce a wide variety of pigmented mixtures.
- the pigment pastes according to the invention are used for the production of effect or color and effect, aqueous or non-aqueous coating materials, preferably aqueous coating materials, in particular water-based paints.
- the pigment pastes according to the invention are mixed in the required amount with the other constituents of the respective pigmented mixtures, preferably the aqueous or non-aqueous coating materials, preferably the aqueous coating materials and in particular the water-based paints, after which the resulting mixtures are homogenized.
- the other constituents of the respective pigmented mixtures preferably the aqueous or non-aqueous coating materials, preferably the aqueous coating materials and in particular the water-based paints, after which the resulting mixtures are homogenized.
- suitable constituents are water-soluble and / or dispersible and polymeric and oligomeric binders which are soluble and / or dispersible in organic solvents.
- the binders are preferably selected from the group consisting of random, alternating and block-like, linear, branched and comb-like (co) polymers of ethylenically unsaturated monomers, polyaddition resins and polycondensation resins. These terms are described in Römpp Lexikon Lacke und Druckmaschine, Georg Thieme Verlag, Stuttgart, New York, 1998, page 457, "Polyaddition” and “Polyadditionharze (polyadducts)", as well as pages 463 and 464, "Polykondensate”, “Polykondensation” and »Polycondensation resins «, as well as pages 73 and 74, »Binders«.
- the (co) polymers from the group consisting of (meth) acrylate (co) polymers and partially saponified polyvinyl esters, in particular (meth) acrylate copolymers, and the polyaddition resins and
- Polycondensation resins from the group consisting of polyesters, alkyds, polyurethanes, polylactones, polycarbonates, polyethers, epoxy resin-amine adducts, polyureas, polyamides, polyimides, polyester-polyurethanes, polyether-polyurethanes or polyester-polyether-polyurethanes, in particular polyester-polyurethanes, selected.
- binders of the kind used in customary and known waterborne basecoats are very particularly preferably used. Binders of this type are described, for example, in German patent application DE 196 52 842 A1, column 2, line 53, to column 3, line 46, and in German patent application DE 199 14 896 A1, column 5, line 34, to column 11 , Line 5.
- suitable constituents are customary and known crosslinking agents and additives, as described, for example, in German patent application DE 199 14 896 A1, column 11, line 6 to column 16, line 16.
- suitable constituents are the coloring pigments described above.
- the resulting pigmented mixtures can be physically, thermally self- and / or cross-linking, curable with actinic radiation or thermally and with actinic radiation.
- Actinic radiation means near infrared (NIR), visible light, UV radiation, X-rays or gamma radiation, in particular UV radiation, and corpuscular radiation, such as alpha radiation, beta radiation, neutron radiation or electron radiation, in particular electron radiation.
- NIR near infrared
- UV radiation visible light
- X-rays or gamma radiation in particular UV radiation
- corpuscular radiation such as alpha radiation, beta radiation, neutron radiation or electron radiation, in particular electron radiation.
- the common thermal curing and curing with actinic radiation is also referred to by experts as dual-cure.
- the pigmented mixtures preferably the aqueous or non-aqueous coating materials, preferably the aqueous coating materials and in particular the water-based paints, are preferably used for the production of effect or color and effect-giving, decorative, corrosion-protecting, magnetically shielding, magnetically shielding, electrically conductive and / or signal-giving Coatings and varnishes, in particular of optically effecting and coloring and optically effecting coatings and varnishes, are used on substrates of all kinds.
- Suitable substrates are all surfaces to be coated or to be painted which are not damaged by curing the coating materials applied thereon using heat or heat and actinic radiation.
- Suitable substrates consist, for example, of metals, plastics, wood, ceramics, stone, textiles, fiber composites, leather, glass, glass fibers, glass and rock wool, mineral and resin-bound building materials, such as gypsum and cement boards or roof tiles, as well as composites of these materials.
- the surfaces of these materials can already be pre-painted or pre-coated.
- pigmented mixtures, in particular the coating materials, for the coating or painting of bodies of means of transportation of any kind in particular means of transportation powered by muscle power, such as bicycles, carriages or trolleys, aircraft, such as airplanes or zeppelins, floating bodies, such as ships or buoys, rail vehicles and Motor vehicles, such as motorcycles, buses, trucks or cars) or parts thereof; of buildings indoors and outdoors; of furniture, windows and doors; of small industrial parts, of coils, containers and packaging; of white goods; of foils; of optical, electrotechnical and mechanical components as well as of hollow glass bodies.
- any kind in particular means of transportation powered by muscle power, such as bicycles, carriages or trolleys, aircraft, such as airplanes or zeppelins, floating bodies, such as ships or buoys, rail vehicles and Motor vehicles, such as motorcycles, buses, trucks or cars
- parts thereof of buildings indoors and outdoors; of furniture, windows and doors; of small industrial parts, of coils, containers and packaging; of white goods; of foils; of optical, electrotech
- the coating materials and in particular the water-based paints are suitable for the production of original paintwork (OEM) and refinish paintwork for motor vehicles, in particular for cars.
- the waterborne basecoats are used, in particular, to produce the basecoats of multi-layer finishes that give effect or color and effect.
- the multi-layer coatings can be produced in different ways. Preference is given to those in German patent application DE 199 30 664 A1, page 15, lines 36 to 58, or in German patent application DE 199 14 896 A1, column 2, line 15 to column 3, lines 24 and column 16 , Line 54, to column 18, line 54, wet-on-wet method described.
- the usual and known methods and devices for applying and curing coating materials, in particular aqueous coating materials, are used.
- the multi-layer paintwork can therefore be used with advantage for the original painting and refinishing of luxury cars.
- aqueous polyurethane dispersion as is usually used for the production of waterborne basecoats
- a melamine-formaldehyde resin crosslinking agent
- a methacrylate copolymer as is usually used for the production of water-based paints
- This mixture was mixed with a total of 6 parts by weight of customary and known water-based paint additives, 1 part by weight of a commercially available matting paste and 3 parts by weight of a talc paste.
- 4.5 parts by weight of water and 0.5 part by weight of a conventional and known polyurethane thickener were added, after which the resulting mixture was homogenized.
- the resulting pigment paste was very easy to transport and had a shelf life of several months without a tendency to settle. It showed no gassing or a reduction in the metallic effect even after prolonged storage.
- the resulting waterborne basecoat was very easy to transport and had excellent storage stability. Due to the excellent orientation of the aluminum effect pigments, the basecoats produced from them had an excellent, particularly pronounced metallic effect. The waterborne basecoat was therefore particularly well suited for the production of multi-layer coatings for high-end cars.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/595,192 US20060293413A1 (en) | 2003-10-30 | 2004-10-19 | Pigment pastes containing effect pigments, method for the production thereof, and use thereof |
JP2006537320A JP2007510030A (ja) | 2003-10-30 | 2004-10-19 | 効果顔料を含有する顔料ペースト、その製造方法およびその使用 |
EP04791357A EP1678265A1 (de) | 2003-10-30 | 2004-10-19 | Effektpigmente enthaltende pigmentpasten, verfahren zu ihrer herstellung und ihre verwendung |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10350719A DE10350719A1 (de) | 2003-10-30 | 2003-10-30 | Effektpigmente enthaltende Pigmentpasten, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE10350719.1 | 2003-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005042656A1 true WO2005042656A1 (de) | 2005-05-12 |
Family
ID=34529926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/052814 WO2005042656A1 (de) | 2003-10-30 | 2004-10-19 | Effektpigmente enthaltende pigmentpasten, verfahren zu ihrer herstellung und ihre verwendung |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060293413A1 (de) |
EP (1) | EP1678265A1 (de) |
JP (1) | JP2007510030A (de) |
DE (1) | DE10350719A1 (de) |
WO (1) | WO2005042656A1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1829935A1 (de) | 2006-03-02 | 2007-09-05 | J.W. Ostendorf GmbH & Co. KG. | Samteffekt erzeugendes Beschichtungsmittel |
WO2009146317A1 (en) * | 2008-05-30 | 2009-12-03 | E. I. Du Pont De Nemours And Company | Process for the production of a dark-color multi-layer coating |
WO2009146318A1 (en) * | 2008-05-30 | 2009-12-03 | E. I. Du Pont De Nemours And Company | Process for the production of a dark-color multi-layer coating |
CN109233504A (zh) * | 2017-05-11 | 2019-01-18 | 立邦涂料(中国)有限公司 | 一种表面超亲水型外墙抗污涂料及其制备方法 |
WO2021018595A1 (en) * | 2019-07-31 | 2021-02-04 | Basf Coatings Gmbh | Mixer system for producing aqueous coating materials with low voc |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008059700A1 (de) * | 2008-11-29 | 2010-06-02 | Eckart Gmbh | Eingefärbte Glaspartikel, Verfahren zu deren Herstellung und deren Verwendung |
US8506741B2 (en) * | 2011-03-29 | 2013-08-13 | Nexolve Corporation | Protective film |
JP2014074127A (ja) * | 2012-10-05 | 2014-04-24 | Seiko Epson Corp | 耐水化アルミニウム顔料および水性インク組成物 |
WO2017204754A1 (en) * | 2016-05-23 | 2017-11-30 | Turkiye Sise Ve Cam Fabrikalari A. S. | Colour changing glass vessel and production method |
WO2018172475A1 (de) | 2017-03-23 | 2018-09-27 | Basf Coatings Gmbh | Wässrige effektpigmentpasten enthaltend ein polymerisat und daraus hergestellte basislacke |
MX2019011308A (es) * | 2017-03-23 | 2019-11-18 | Basf Coatings Gmbh | Pastas acuosas de pigmentos de colores que comprenden un polimero, y recubrimientos de base producidos a partir de dichas pastas. |
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WO2001004222A1 (de) * | 1999-07-12 | 2001-01-18 | Basf Coatings Ag | Wässriger beschichtungsstoff, verfahren zu seiner herstellung und seine verwendung |
US20020023571A1 (en) * | 2000-05-12 | 2002-02-28 | Thomas Rathschlag | Pigment preparation with modified colophony resins |
US6448326B1 (en) * | 1991-03-03 | 2002-09-10 | Basf Coatings Ag | Mixer system for the preparation of water-thinnable coating compositions |
US20030036604A1 (en) * | 1999-12-20 | 2003-02-20 | Uwe Meisenburg | Method for producing coatings from coating materials, which can be cured thermally and by using actinic radiation |
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US6547870B1 (en) * | 1998-06-18 | 2003-04-15 | MERCK Patent Gesellschaft mit beschränkter Haftung | Pigment preparation |
US6638353B1 (en) * | 1999-10-01 | 2003-10-28 | Merck Patent Gmbh | Pigment preparation |
-
2003
- 2003-10-30 DE DE10350719A patent/DE10350719A1/de not_active Ceased
-
2004
- 2004-10-19 EP EP04791357A patent/EP1678265A1/de not_active Withdrawn
- 2004-10-19 US US10/595,192 patent/US20060293413A1/en not_active Abandoned
- 2004-10-19 WO PCT/EP2004/052814 patent/WO2005042656A1/de not_active Application Discontinuation
- 2004-10-19 JP JP2006537320A patent/JP2007510030A/ja active Pending
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EP0285071A2 (de) * | 1987-03-27 | 1988-10-05 | Avery International Corporation | Trockenübertragungsverfahren zum Aufbringen von Farbe sowie erhaltenes Produkt |
US6448326B1 (en) * | 1991-03-03 | 2002-09-10 | Basf Coatings Ag | Mixer system for the preparation of water-thinnable coating compositions |
DE4232717A1 (de) * | 1992-09-30 | 1994-03-31 | Basf Lacke & Farben | Mischsystem zur Herstellung lösemittelhaltiger Überzugsmittel |
US6544327B1 (en) * | 1998-03-26 | 2003-04-08 | Merck Patent Gmbh | Pigment preparation |
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WO2001004222A1 (de) * | 1999-07-12 | 2001-01-18 | Basf Coatings Ag | Wässriger beschichtungsstoff, verfahren zu seiner herstellung und seine verwendung |
US6638353B1 (en) * | 1999-10-01 | 2003-10-28 | Merck Patent Gmbh | Pigment preparation |
US20030036604A1 (en) * | 1999-12-20 | 2003-02-20 | Uwe Meisenburg | Method for producing coatings from coating materials, which can be cured thermally and by using actinic radiation |
US20020023571A1 (en) * | 2000-05-12 | 2002-02-28 | Thomas Rathschlag | Pigment preparation with modified colophony resins |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1829935A1 (de) | 2006-03-02 | 2007-09-05 | J.W. Ostendorf GmbH & Co. KG. | Samteffekt erzeugendes Beschichtungsmittel |
WO2009146317A1 (en) * | 2008-05-30 | 2009-12-03 | E. I. Du Pont De Nemours And Company | Process for the production of a dark-color multi-layer coating |
WO2009146318A1 (en) * | 2008-05-30 | 2009-12-03 | E. I. Du Pont De Nemours And Company | Process for the production of a dark-color multi-layer coating |
CN109233504A (zh) * | 2017-05-11 | 2019-01-18 | 立邦涂料(中国)有限公司 | 一种表面超亲水型外墙抗污涂料及其制备方法 |
WO2021018595A1 (en) * | 2019-07-31 | 2021-02-04 | Basf Coatings Gmbh | Mixer system for producing aqueous coating materials with low voc |
US11958990B2 (en) | 2019-07-31 | 2024-04-16 | Basf Coatings Gmbh | Mixer system for producing aqueous coating materials with low VOC |
Also Published As
Publication number | Publication date |
---|---|
JP2007510030A (ja) | 2007-04-19 |
DE10350719A1 (de) | 2005-06-16 |
US20060293413A1 (en) | 2006-12-28 |
EP1678265A1 (de) | 2006-07-12 |
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