JP5535637B2 - 色移動を示す多層顔料 - Google Patents
色移動を示す多層顔料 Download PDFInfo
- Publication number
- JP5535637B2 JP5535637B2 JP2009533460A JP2009533460A JP5535637B2 JP 5535637 B2 JP5535637 B2 JP 5535637B2 JP 2009533460 A JP2009533460 A JP 2009533460A JP 2009533460 A JP2009533460 A JP 2009533460A JP 5535637 B2 JP5535637 B2 JP 5535637B2
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- Prior art keywords
- magnesium
- present
- pigment
- interference pigment
- interference
- 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.)
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- 239000000049 pigment Substances 0.000 title claims description 115
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 69
- 229910044991 metal oxide Inorganic materials 0.000 claims description 37
- 150000004706 metal oxides Chemical class 0.000 claims description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 36
- 238000000576 coating method Methods 0.000 claims description 34
- 239000000758 substrate Substances 0.000 claims description 34
- 239000011248 coating agent Substances 0.000 claims description 30
- 239000010445 mica Substances 0.000 claims description 28
- 229910052618 mica group Inorganic materials 0.000 claims description 28
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 24
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 21
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 20
- 239000000395 magnesium oxide Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 14
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 14
- 235000012239 silicon dioxide Nutrition 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 229910002026 crystalline silica Inorganic materials 0.000 claims description 10
- 239000004408 titanium dioxide Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 8
- YVRGRDDGRSFXCH-UHFFFAOYSA-N magnesium;dioxido(oxo)titanium Chemical compound [Mg+2].[O-][Ti]([O-])=O YVRGRDDGRSFXCH-UHFFFAOYSA-N 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000002537 cosmetic Substances 0.000 claims description 5
- 239000000976 ink Substances 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 4
- 239000004922 lacquer Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- RJDOZRNNYVAULJ-UHFFFAOYSA-L [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] RJDOZRNNYVAULJ-UHFFFAOYSA-L 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000012736 aqueous medium Substances 0.000 claims 1
- 239000011777 magnesium Substances 0.000 description 98
- 229910052749 magnesium Inorganic materials 0.000 description 75
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 68
- 239000010410 layer Substances 0.000 description 66
- 230000000052 comparative effect Effects 0.000 description 60
- 238000002441 X-ray diffraction Methods 0.000 description 32
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 25
- 239000002002 slurry Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 19
- 239000010936 titanium Substances 0.000 description 15
- 239000011575 calcium Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000001354 calcination Methods 0.000 description 13
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 12
- 230000008859 change Effects 0.000 description 12
- 239000010408 film Substances 0.000 description 12
- 239000011701 zinc Substances 0.000 description 12
- 229910052725 zinc Inorganic materials 0.000 description 10
- 229910052791 calcium Inorganic materials 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 229910052906 cristobalite Inorganic materials 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- 239000000654 additive Substances 0.000 description 7
- 239000008367 deionised water Substances 0.000 description 7
- 229910021641 deionized water Inorganic materials 0.000 description 7
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 7
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 239000002585 base Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 235000012245 magnesium oxide Nutrition 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000011787 zinc oxide Substances 0.000 description 6
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 5
- 150000001342 alkaline earth metals Chemical class 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
- 229910004283 SiO 4 Inorganic materials 0.000 description 4
- 239000004115 Sodium Silicate Substances 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 229910052595 hematite Inorganic materials 0.000 description 4
- 239000011019 hematite Substances 0.000 description 4
- 239000000391 magnesium silicate Substances 0.000 description 4
- 229910052919 magnesium silicate Inorganic materials 0.000 description 4
- 235000019792 magnesium silicate Nutrition 0.000 description 4
- XSETZKVZGUWPFM-UHFFFAOYSA-N magnesium;oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[O-2].[Mg+2].[Ti+4] XSETZKVZGUWPFM-UHFFFAOYSA-N 0.000 description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 4
- 229910052911 sodium silicate Inorganic materials 0.000 description 4
- 229920000106 Liquid crystal polymer Polymers 0.000 description 3
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 3
- 229910017682 MgTi Inorganic materials 0.000 description 3
- 229910006404 SnO 2 Inorganic materials 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 238000000280 densification Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 229910052839 forsterite Inorganic materials 0.000 description 3
- BVRHQICYSINRIG-UHFFFAOYSA-N iron;magnesium;silicic acid Chemical compound [Mg].[Mg].[Mg].[Fe].O[Si](O)(O)O.O[Si](O)(O)O BVRHQICYSINRIG-UHFFFAOYSA-N 0.000 description 3
- 235000019795 sodium metasilicate Nutrition 0.000 description 3
- 150000003608 titanium Chemical class 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- AZUYLZMQTIKGSC-UHFFFAOYSA-N 1-[6-[4-(5-chloro-6-methyl-1H-indazol-4-yl)-5-methyl-3-(1-methylindazol-5-yl)pyrazol-1-yl]-2-azaspiro[3.3]heptan-2-yl]prop-2-en-1-one Chemical compound ClC=1C(=C2C=NNC2=CC=1C)C=1C(=NN(C=1C)C1CC2(CN(C2)C(C=C)=O)C1)C=1C=C2C=NN(C2=CC=1)C AZUYLZMQTIKGSC-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000013081 microcrystal Substances 0.000 description 2
- BWOROQSFKKODDR-UHFFFAOYSA-N oxobismuth;hydrochloride Chemical compound Cl.[Bi]=O BWOROQSFKKODDR-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- AIRCTMFFNKZQPN-UHFFFAOYSA-N AlO Inorganic materials [Al]=O AIRCTMFFNKZQPN-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004111 Potassium silicate Substances 0.000 description 1
- -1 TiO 2 Chemical class 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 229910001308 Zinc ferrite Inorganic materials 0.000 description 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- NTNROBDPCPXTFS-UHFFFAOYSA-N [O-2].[Ti+4].[Mg+2].[Fe+2].[O-2].[O-2].[O-2] Chemical compound [O-2].[Ti+4].[Mg+2].[Fe+2].[O-2].[O-2].[O-2] NTNROBDPCPXTFS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229940073609 bismuth oxychloride Drugs 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- CRHLEZORXKQUEI-UHFFFAOYSA-N dialuminum;cobalt(2+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Co+2].[Co+2] CRHLEZORXKQUEI-UHFFFAOYSA-N 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- JCDAAXRCMMPNBO-UHFFFAOYSA-N iron(3+);oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Ti+4].[Fe+3].[Fe+3] JCDAAXRCMMPNBO-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000010330 laser marking Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 239000010450 olivine Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-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
- 238000010979 pH adjustment Methods 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012925 reference material Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical compound [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- WGEATSXPYVGFCC-UHFFFAOYSA-N zinc ferrite Chemical compound O=[Zn].O=[Fe]O[Fe]=O WGEATSXPYVGFCC-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
- C09C1/0024—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index
- C09C1/003—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index comprising at least one light-absorbing layer
- C09C1/0039—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index comprising at least one light-absorbing layer consisting of at least one coloured inorganic material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
- C09C1/0024—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a stack of coating layers with alternating high and low refractive indices, wherein the first coating layer on the core surface has the high refractive index
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
- C09C2200/1004—Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
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- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
- C09C2200/1004—Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
- C09C2200/1016—Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2 comprising an intermediate layer between the core and a stack of coating layers having alternating refractive indices
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- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
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- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
- C09C2200/102—Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin
- C09C2200/1033—Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin comprising an intermediate layer between the core and a stack of coating layers having alternating refractive indices
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- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
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- C09C2200/401—Inorganic protective coating
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- C09C2220/00—Methods of preparing the interference pigments
- C09C2220/10—Wet methods, e.g. co-precipitation
- C09C2220/106—Wet methods, e.g. co-precipitation comprising only a drying or calcination step of the finally coated pigment
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Description
本出願請求項は、米国仮出願特許60/829,891(2006年10月18日出願)の35U.S.C.119(e)に関わる権利を主張するものであり、その内容をすべて引用として本明細書に組み込むものとする。
[図1]
図1Aと図1Bは、3種の干渉顔料(本発明の実施例5と6及び比較例2)のX線回折パターン図を示し、併せてアナターゼ(TiO2)とヘマタイト(Fe2O3)に対する粉末回折ファイル(PDF)の参考データを示す。マグネシウム含有試料中の新たなピークを、縦破線で示す。図1Aは、2θが約30°〜約47°の範囲の部分を示し、マグネシウム含有試料中には3本の非常に弱い新たなピークが観察される。より明確にするため、これらのパターンを縦方向にずらして示す。図1Bは、2θが約13°〜約32°の範囲の部分を示す。縦点線は、クリストバライトのピークを示す。
図2は、約4%のマグネシウムを含有する干渉顔料(本発明の実施例6)の2θが20°〜39°の範囲のX線回折パターン図である。併せて、結晶質シリカ(酸化ケイ素とクリストバライトとゼオライト)と3種のマグネシウム相(フォルステライトとマグネシウム鉄ケイ酸塩とアーマルコライト)の参照PDFデータを示す。マグネシウム含有試料中に現れる新たなピークを、縦破線で示す。
図3Aと図3Bは、3種の干渉顔料、本発明の実施例6と7及び比較例3のX線回折パターン図を示す。マグネシウム含有試料に現れる新たなピークを縦破線で示す。図3Aは、2θが約30°〜約64°の範囲の部分を示す。より明確にするため、これらのパターンを縦方向にずらして示す。図3Bは、2θが約13°〜約32°の範囲の部分を示す。図3Aと図3Bの両方において、縦実線は、右上隅に示すようにPDF参照値に相当する。
図4Aと図4Bは、3種のアナターゼ干渉顔料、本発明の実施例8と9及び比較例4のX線回折パターン図を示す。縦線は、アナターゼ(TiO2)および3種のマグネシウム相(ゲイキーライトと酸化マグネシウムチタンとペリクレース)のPDF参照値のピーク位置を示す。カウント率が2秒/ステップで得られた本発明の実施例8のデータは、カウント時間が10秒/ステップで測定した二つの試料(本発明の実施例9と比較例4)の強度レベルまでスケールを拡大した。図4Aは、2θが約28°〜約44°の範囲の部分を示す。図4Bは、2θが約44°〜約64°の範囲の部分を示す。符号のない矢印は、実施例に記載の興味あるピークを示す。
図5Aと図5Bは、3種のルチル干渉顔料、本発明の実施例10と11および比較例5のX線回折パターン図を示す。縦線は、アナターゼ(TiO2)とルチル(TiO2)と、3つのマグネシウム相(ゲイキーライトと酸化マグネシウムチタンとペリクレース)に対するPDF参照値のピーク位置を示す。カウント率が2秒/ステップ得られた本発明の実施例10のデータは、カウント時間が10秒/ステップで得られた二種の試料(本発明の実施例11と比較例5)の強度レベルに、スケールを拡張した。図5Aは、2θが約30°〜約44°の範囲の部分を示す。図5Bは、2θが約44°〜約64°の範囲の部分を示す。
図6A〜図6Cは、3種の干渉顔料と、本発明の実施例7と11及び比較例3、さらに雲母基材単独、比較例6のX線回折パターン図を示す。縦線は、アナターゼ(TiO2)とルチル(TiO2)とヘマタイト(Fe2O3)、及び3種のマグネシウム相(ゲイキーライト、酸化マグネシウムチタン、ペリクレース)のPDF参照値のピーク位置を示す。図6Aは、2θが約20°〜約35°の範囲の部分を示す。図6Bは、2θが約44°〜約64°の範囲の部分を示す。図6Aと図6Bでは、より明確にするためこれらのパターンを縦方向にずらして示している。図6Cは、比較例6のパターンを示す。符号のない矢印は、興味あるピークを示す。
本発明は、本発明の顔料の、塗料やラッカー、印刷インク、プラスチック、セラミック材料、ガラス、化粧用製剤中での利用を提供する。
二酸化チタン層を形成するには、米国特許No.3,553,001に記載の方法が好ましい。
200gの天然雲母(平均粒度:45〜50ミクロン)を、1.0リットルの脱イオン水に懸濁し、250〜300rpmで攪拌した。室温で、2.0〜4.0gの39%FeCl3を、pH3.2で添加した。このスラリーを75℃に加熱した(核形成工程)。この温度で、200.0gの39%FeCl3(38.0gのFe2O3)を、pH3.2で、1.0ml/分の速度で添加した。pHを、35%のNaOHで8.25に調整した。3000.0gのメタケイ酸ナトリウム・9H2O(176.0gのSiO2)を、pH8.25で5.0ml/分の速度で添加した。そのpHは、17%HClで維持した。pHを1.9に(35%NaOHを用いて)維持しながら、180.0gのTiCl4(30.0gのTiO2)を1.5ml/分の速度で添加した。このスラリーは、光学的に変化する性質(OVP)をもち、反応フラスコ中で、その色が赤から金へ、さらに緑色に変改した。このスラリーを、等体積に二分割した。第一のスラリー部分は、コントロール(比較例1)として、500、750、850℃でか焼し、第二のスラリー部分は、Mgで次のように後処理して本発明の実施例1とした。
本発明の実施例1を繰り返した。ただし、1.0〜1.5%のCaを添加した。似た結果が得られた。比較例1aを、比較例1に記載の方法により繰り返した。試料はいろいろな温度でか焼した(表1参照)。
本発明の実施例1を繰り返した。ただし、1.0〜2.0%のZnを添加した。似た結果が得られた。比較例1bを、比較例1に記載の方法で製造した。試料はいろいろな温度でか焼した(表1参照)。
さらに比較のために、Ca/Mg/Zn含量とか焼温度を関数とする、光学的多層被膜の表面領域緻密化(BET)に与えるCa、Mg、Znの影響を、比較試料と比較の上で、表1に示す。表1において、BET値の単位は、m2/gである。
結晶性材料は、通常、そのX線回折パターンを参照材料と比較することで同定される。したがって、アルカリ土類金属で後処理された干渉顔料の特性をさらに評価するために、X線回折データをとった。
マグネシウム含有干渉顔料に観測される他の結晶相をさらに調べるために、10%のマグネシウムを含む顔料を作り、X線回折データを得た。
鉄/ケイ素/チタン/雲母からなるOVP試料である本発明の実施例5〜7において、マグネシウムの添加により非晶質シリカ層の一部が結晶化して、クリストバライトに変化することが観察された。この結晶化に鉄が一定の役割を果たすかどうかを評価するため、Ti/Si/Ti/雲母からなるOVP試料も分析した。
得られた相には大きな差が認められなかった。2%マグネシウムの本発明の試料中の他の相を明らかとするため、10%マグネシウム含量の試料を合成した。ルチルOVP試料(本発明の実施例10と11)は、アナターゼ二酸化チタンとルチル二酸化チタンを含んでいる。アナターゼ含量は減少し、ルチル含量は減少していない。このことは、外側のチタニア層がアナターゼであり、内側の層がルチルであるらしいことを示している。マグネシウム含有試料中に形成される他の相は、二つの酸化マグネシウムチタン相(MgTiO3とMgTi2O5)であり、10%マグネシウム試料では、酸化マグネシウム(MgO)である。つまり、2%のマグネシウムが添加された二つの試料において(本発明の実施例8と10)、MgOは生成されず、二種の酸化マグネシウムチタンが生成される。この酸化マグネシウム相は、4%マグネシウム試料(本発明の実施例6)にも観測されない。したがって、干渉顔料中にMgO結晶相を得るには、4%を超える量のマグネシウムが必要である。
Claims (15)
- (A)屈折率nが≧2.0であり、且つ酸化鉄又は酸化チタンである、金属酸化物被膜、
(B)屈折率nが≦1.8であり、且つSiO2である、無色の金属酸化物被膜、
(C)高屈折率であり、且つTiO2である、非吸収性金属酸化物被膜、
を含む層配列を少なくとも1つ含む多重被覆小板状基材を含む干渉顔料であって、
該顔料が、さらに
(D)被膜としてマグネシウムの酸化物を含み、
(D)は(A)〜(C)とは異なることを特徴とする干渉顔料。 - 上記小板状基材が、天然または合成雲母、ガラス、Al2O3、SiO2またはTiO2、あるいは少なくとも一種の金属酸化物で被覆されたフレーク状または小板状材料である請求項1に記載の干渉顔料。
- (A)〜(C)の層配列を一つのみ含む請求項1に記載の干渉顔料。
- 上記(D)が、顔料の重量あたり金属として最高10重量%の量で存在する請求項1に記載の干渉顔料。
- 上記(D)が、顔料の重量あたり金属として最高5重量%の量で存在する請求項4に記載の干渉顔料。
- 上記(D)が、顔料の重量あたり金属として0.4〜2.5重量%の量で存在する請求項5に記載の干渉顔料。
- 上記被膜(A)が二酸化チタンまたは酸化鉄であり、(B)が二酸化ケイ素で、(C)が二酸化チタンである請求項1に記載の干渉顔料。
- 上記被膜(A)が酸化鉄であり、上記顔料が結晶質シリカを含む請求項7に記載の干渉顔料。
- 上記(D)がさらに酸化マグネシウムチタンを含む請求項1に記載の干渉顔料。
- 上記基材が雲母である請求項1に記載の干渉顔料。
- 上記の金属酸化物を、水性媒体中での金属塩の加水分解により湿式化学的に小板状基材上に塗布することを特徴とする請求項1の干渉顔料の製造方法。
- 上記(D)が、(A)と(B)と(C)の形成後に、pHが少なくとも9で塗布される請求項11に記載の方法。
- 上記(A)が酸化鉄であり、上記干渉顔料が結晶質シリカを含む請求項12に記載の方法。
- 上記(D)が顔料の重量あたり金属として10重量%以下の量で存在する請求項13に記載の方法。
- 請求項1の干渉顔料を含むことを特徴とする塗料、ラッカー、印刷インク、プラスチック、セラミック、ガラス、または化粧用製剤。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82989106P | 2006-10-18 | 2006-10-18 | |
| US60/829,891 | 2006-10-18 | ||
| PCT/US2007/081372 WO2008048922A2 (en) | 2006-10-18 | 2007-10-15 | Multiple layered pigments exhibiting color travel |
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| Publication Number | Publication Date |
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| JP2010507009A JP2010507009A (ja) | 2010-03-04 |
| JP5535637B2 true JP5535637B2 (ja) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2009533460A Expired - Fee Related JP5535637B2 (ja) | 2006-10-18 | 2007-10-15 | 色移動を示す多層顔料 |
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| Country | Link |
|---|---|
| US (1) | US20080181921A1 (ja) |
| EP (1) | EP2078057A2 (ja) |
| JP (1) | JP5535637B2 (ja) |
| KR (1) | KR101398710B1 (ja) |
| CN (1) | CN101563427B (ja) |
| WO (1) | WO2008048922A2 (ja) |
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| CN105000911B (zh) * | 2015-08-15 | 2017-05-03 | 景德镇陶瓷大学 | 一种钴硅橄榄石结构的紫色陶瓷色料的制备方法 |
| CN106280570A (zh) * | 2016-08-11 | 2017-01-04 | 广西七色珠光材料股份有限公司 | 化妆品用普鲁士蓝球形颜料及其制备方法 |
| CN106280571A (zh) * | 2016-08-11 | 2017-01-04 | 广西七色珠光材料股份有限公司 | 化妆品用白色球形颜料及其制备方法 |
| CN106280569A (zh) * | 2016-08-11 | 2017-01-04 | 广西七色珠光材料股份有限公司 | 化妆品用黑色球形颜料及其制备方法 |
| CN106265108A (zh) * | 2016-08-11 | 2017-01-04 | 广西七色珠光材料股份有限公司 | 化妆品用金色球形颜料及其制备方法 |
| CN106280568A (zh) * | 2016-08-11 | 2017-01-04 | 广西七色珠光材料股份有限公司 | 化妆品用铁红球形颜料及其制备方法 |
| CN121271280A (zh) * | 2017-04-04 | 2026-01-06 | 太阳化学有限公司 | 无机效果颜料 |
| JP7586381B1 (ja) * | 2023-03-14 | 2024-11-19 | Dic株式会社 | 板状アルミナ含有インキ組成物 |
| WO2024190433A1 (ja) * | 2023-03-14 | 2024-09-19 | Dic株式会社 | 板状アルミナ含有インキ塗膜 |
| CN120118540A (zh) * | 2023-03-28 | 2025-06-10 | 杭州弗沃德精细化工有限公司 | 一种超强干涉铁红金幻彩珠光颜料及其制备方法 |
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| US3640743A (en) * | 1970-07-30 | 1972-02-08 | American Cyanamid Co | Titanium dioxide pigment |
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| JP3026582B2 (ja) * | 1990-05-24 | 2000-03-27 | メルク・ジャパン株式会社 | 青緑色顔料及びその製造法 |
| DE4121352A1 (de) * | 1991-06-28 | 1993-01-07 | Merck Patent Gmbh | Oberflaechenmodifizierte plaettchenfoermige pigmente |
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| JP3073836B2 (ja) | 1992-07-02 | 2000-08-07 | メルク・ジヤパン株式会社 | 耐変色性を有する真珠光沢顔料およびその製造方法 |
| JP3522955B2 (ja) * | 1996-02-21 | 2004-04-26 | 株式会社資生堂 | 酸化亜鉛被覆物及びそれを用いた脂肪酸固化性粉体、皮膚外用剤 |
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| KR100277619B1 (ko) * | 1998-06-30 | 2001-01-15 | 성재갑 | 새로운 티탄산아연마그네슘, 그의 제조방법 및이를 함유하는온도조절 화장료 |
| US6056815A (en) * | 1999-03-08 | 2000-05-02 | Em Industries, Inc. | Methods and compositions related to pearlescent pigments |
| WO2002044301A2 (en) * | 2000-11-30 | 2002-06-06 | Merck Patent Gmbh | Particles with opalescent effect |
| MXPA04000119A (es) * | 2001-07-12 | 2004-05-21 | Merck Patent Gmbh | Pigmentos multicapa basados en hojuelas de vidrio. |
| JP4334204B2 (ja) * | 2002-11-21 | 2009-09-30 | メルク株式会社 | 高輝度高彩度虹彩顔料およびその製造方法 |
| JP2005075941A (ja) * | 2003-09-01 | 2005-03-24 | Nisshin Steel Co Ltd | 白色調干渉色を呈する粉末粒子、着色メタリック顔料およびその製造法 |
-
2007
- 2007-10-15 KR KR1020097009934A patent/KR101398710B1/ko not_active Expired - Fee Related
- 2007-10-15 CN CN200780046600XA patent/CN101563427B/zh not_active Expired - Fee Related
- 2007-10-15 JP JP2009533460A patent/JP5535637B2/ja not_active Expired - Fee Related
- 2007-10-15 WO PCT/US2007/081372 patent/WO2008048922A2/en not_active Ceased
- 2007-10-15 EP EP07854041A patent/EP2078057A2/en not_active Withdrawn
- 2007-10-16 US US11/872,764 patent/US20080181921A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP2078057A2 (en) | 2009-07-15 |
| CN101563427A (zh) | 2009-10-21 |
| US20080181921A1 (en) | 2008-07-31 |
| CN101563427B (zh) | 2013-04-03 |
| WO2008048922A3 (en) | 2008-08-07 |
| KR20090075859A (ko) | 2009-07-09 |
| JP2010507009A (ja) | 2010-03-04 |
| KR101398710B1 (ko) | 2014-05-27 |
| WO2008048922A2 (en) | 2008-04-24 |
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