DK1672038T3 - Dyestuff, reduction and oxidation stable black iron oxide pigments for dyeing plastics and building materials - Google Patents
Dyestuff, reduction and oxidation stable black iron oxide pigments for dyeing plastics and building materials Download PDFInfo
- Publication number
- DK1672038T3 DK1672038T3 DK05026194.0T DK05026194T DK1672038T3 DK 1672038 T3 DK1672038 T3 DK 1672038T3 DK 05026194 T DK05026194 T DK 05026194T DK 1672038 T3 DK1672038 T3 DK 1672038T3
- Authority
- DK
- Denmark
- Prior art keywords
- iron oxide
- din
- gas
- colour
- oxide black
- Prior art date
Links
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 title claims description 47
- 230000003647 oxidation Effects 0.000 title claims description 17
- 238000007254 oxidation reaction Methods 0.000 title claims description 17
- 239000001034 iron oxide pigment Substances 0.000 title claims description 6
- 229920003023 plastic Polymers 0.000 title claims description 6
- 239000004033 plastic Substances 0.000 title claims description 6
- 239000004566 building material Substances 0.000 title claims description 4
- WTFXARWRTYJXII-UHFFFAOYSA-N iron(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Fe+2].[Fe+3].[Fe+3] WTFXARWRTYJXII-UHFFFAOYSA-N 0.000 title claims 4
- 238000004043 dyeing Methods 0.000 title claims 3
- 230000009467 reduction Effects 0.000 title description 13
- 239000000975 dye Substances 0.000 title 1
- 229920001903 high density polyethylene Polymers 0.000 claims description 16
- 238000012360 testing method Methods 0.000 claims description 16
- 239000004700 high-density polyethylene Substances 0.000 claims description 14
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 239000002966 varnish Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 claims 1
- 239000000825 pharmaceutical preparation Substances 0.000 claims 1
- 229940127557 pharmaceutical product Drugs 0.000 claims 1
- 239000000049 pigment Substances 0.000 description 72
- 238000000034 method Methods 0.000 description 38
- 239000007789 gas Substances 0.000 description 35
- 230000008569 process Effects 0.000 description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 239000002245 particle Substances 0.000 description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 238000005259 measurement Methods 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 239000007787 solid Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 238000009826 distribution Methods 0.000 description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 9
- 239000002912 waste gas Substances 0.000 description 9
- 239000002351 wastewater Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 8
- 235000019198 oils Nutrition 0.000 description 8
- 230000001590 oxidative effect Effects 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 239000011230 binding agent Substances 0.000 description 7
- 238000004040 coloring Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 7
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical class [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000010348 incorporation Methods 0.000 description 6
- 239000002243 precursor Substances 0.000 description 6
- 238000007669 thermal treatment Methods 0.000 description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000005569 Iron sulphate Substances 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 238000011946 reduction process Methods 0.000 description 3
- 239000012266 salt solution Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 2
- 150000002505 iron Chemical class 0.000 description 2
- 235000014413 iron hydroxide Nutrition 0.000 description 2
- 239000000944 linseed oil Substances 0.000 description 2
- 235000021388 linseed oil Nutrition 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000008247 solid mixture Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 238000006887 Ullmann reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- QQHSIRTYSFLSRM-UHFFFAOYSA-N alumanylidynechromium Chemical compound [Al].[Cr] QQHSIRTYSFLSRM-UHFFFAOYSA-N 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000002864 food coloring agent Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229910052598 goethite Inorganic materials 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052595 hematite Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 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 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000000485 pigmenting effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000003918 potentiometric titration Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 239000006254 rheological additive Substances 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 238000001132 ultrasonic dispersion Methods 0.000 description 1
- 239000002699 waste material Substances 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
- 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
- C09C1/22—Compounds of iron
- C09C1/24—Oxides of iron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 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
- C01P2006/10—Solid density
-
- 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
- C01P2006/11—Powder tap density
-
- 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
-
- 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
- C01P2006/19—Oil-absorption capacity, e.g. DBP values
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/62—L* (lightness axis)
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/63—Optical properties, e.g. expressed in CIELAB-values a* (red-green axis)
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/64—Optical properties, e.g. expressed in CIELAB-values b* (yellow-blue axis)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compounds Of Iron (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004060044A DE102004060044A1 (de) | 2004-12-14 | 2004-12-14 | Farbstarke, reduktions- und oxidationsstabile Eisenoxidschwarzpigmente zur Einfärbung von Kunst- und Baustoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1672038T3 true DK1672038T3 (en) | 2017-08-07 |
Family
ID=36035957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK05026194.0T DK1672038T3 (en) | 2004-12-14 | 2005-12-01 | Dyestuff, reduction and oxidation stable black iron oxide pigments for dyeing plastics and building materials |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7235127B2 (enExample) |
| EP (1) | EP1672038B1 (enExample) |
| JP (1) | JP5388404B2 (enExample) |
| CN (1) | CN1789341B (enExample) |
| AU (1) | AU2005239673B9 (enExample) |
| BR (1) | BRPI0505516B1 (enExample) |
| CA (1) | CA2529778C (enExample) |
| DE (1) | DE102004060044A1 (enExample) |
| DK (1) | DK1672038T3 (enExample) |
| ES (1) | ES2628708T3 (enExample) |
| PL (1) | PL1672038T3 (enExample) |
| ZA (1) | ZA200510171B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8349067B2 (en) * | 2006-11-09 | 2013-01-08 | Sun Chemical Corp. | Multi-colored lustrous pearlescent pigments |
| US8211224B2 (en) * | 2006-11-09 | 2012-07-03 | Sun Chemical Corp. | Multi-colored lustrous pearlescent pigments and process for making |
| US8221536B2 (en) * | 2006-11-09 | 2012-07-17 | Sun Chemical Corp. | Cosmetic comprising multi-colored lustrous pearlescent pigments |
| US7850775B2 (en) * | 2006-11-09 | 2010-12-14 | Sun Chemical Corporation | Multi-colored lustrous pearlescent pigments |
| US8323396B2 (en) * | 2006-11-09 | 2012-12-04 | Sun Chemical Corp. | Orange pearlescent pigments |
| US8906154B2 (en) * | 2006-11-09 | 2014-12-09 | Sun Chemical Corporation | Coating, ink, or article comprising multi-colored lustrous pearlescent pigments |
| US20090185992A1 (en) * | 2008-01-18 | 2009-07-23 | Christelle Conan | Process for producing iron oxide coated pearlescent pigments |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1535889A (en) * | 1922-08-08 | 1925-04-28 | Oliver Chilled Plow Works | Wheeled cultivator |
| DE518929C (de) | 1927-02-16 | 1931-02-21 | I G Farbenindustrie Akt Ges | Verfahren zur Herstellung aromatischer Amine |
| AT326236B (de) * | 1973-09-24 | 1975-11-25 | Ruthner Industrieanlagen Ag | Verfahren zur herstellung von insbesondere als schwarzpigment dienendem pulverformigem eisen-(ii,iii)-oxid vorbestimmter teilchengrosse |
| DE2618058A1 (de) * | 1976-04-24 | 1977-11-10 | Bayer Ag | Verfahren zur kontinuierlichen herstellung von eisenoxidschwarzpigmenten |
| DE2625106C2 (de) * | 1976-06-04 | 1982-03-11 | Bayer Ag, 5090 Leverkusen | Eisenoxidschwarz-Pigmente mit verbesserter Oxidationsbeständigkeit und Verfahren zu ihrer Herstellung |
| US4453260A (en) * | 1982-06-15 | 1984-06-05 | Tokyo Shibaura Denki Kabushiki Kaisha | Synchronizing circuit for detecting and interpolating sync signals contained in digital signal |
| DE3518093A1 (de) * | 1985-05-21 | 1986-11-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von schwarzpigmenten auf eisenbasis |
| DE3620333A1 (de) * | 1986-06-18 | 1987-12-23 | Bayer Ag | Farbstarke im nitrobenzolreduktionsverfahren erhaltene eisenoxidschwarzpigmente sowie verfahren zu deren herstellung |
| DE3734342C1 (de) * | 1987-10-10 | 1989-03-30 | Bayer Ag | Feinteilige Eisenoxidschwarzpigmente,Verfahren zu ihrer Herstellung sowie deren Verwendung |
| DE3803940A1 (de) * | 1988-02-10 | 1989-08-24 | Bayer Ag | Neue oxidationsstabile hitzebestaendige eisenoxidschwarzpigmente, verfahren zu ihrer herstellung sowie deren verwendung |
| DE3821341A1 (de) * | 1988-06-24 | 1989-12-28 | Bayer Ag | Neue hitzestabile eisenoxidschwarz-pigmente, verfahren zu ihrer herstellung sowie deren verwendung |
| DE3910783A1 (de) * | 1989-04-04 | 1990-10-11 | Bayer Ag | Verbesserte eisenoxidschwarzpigmente, verfahren zu ihrer herstellung sowie deren verwendung |
| DE3910779A1 (de) * | 1989-04-04 | 1990-10-11 | Bayer Ag | Eisenoxidschwarzpigmentgranulate, verfahren zu ihrer herstellung sowie deren verwendung |
| US5837051A (en) * | 1994-12-27 | 1998-11-17 | Bayer Ag | Process for the thermal treatment of iron oxides in a circulating fluidized bed |
| DE19548418B4 (de) * | 1995-12-22 | 2006-02-23 | Lanxess Deutschland Gmbh | Herstellung von Eisenoxidschwarzpigmentgranulaten und deren Verwendung |
| GB2333518A (en) * | 1998-01-26 | 1999-07-28 | Laporte Industries Ltd | Process for making black iron oxide pigment |
| DE19812260A1 (de) * | 1998-03-20 | 1999-09-23 | Bayer Ag | Verfahren zur Herstellung von Eisenoxid-Pigmenten aus Dünnsäure aus der TiO¶2¶-Herstellung |
-
2004
- 2004-12-14 DE DE102004060044A patent/DE102004060044A1/de not_active Ceased
-
2005
- 2005-11-30 AU AU2005239673A patent/AU2005239673B9/en not_active Ceased
- 2005-12-01 EP EP05026194.0A patent/EP1672038B1/de not_active Expired - Lifetime
- 2005-12-01 ES ES05026194.0T patent/ES2628708T3/es not_active Expired - Lifetime
- 2005-12-01 PL PL05026194T patent/PL1672038T3/pl unknown
- 2005-12-01 DK DK05026194.0T patent/DK1672038T3/en active
- 2005-12-13 CA CA2529778A patent/CA2529778C/en not_active Expired - Lifetime
- 2005-12-13 JP JP2005359403A patent/JP5388404B2/ja not_active Expired - Fee Related
- 2005-12-13 US US11/301,682 patent/US7235127B2/en not_active Expired - Fee Related
- 2005-12-14 CN CN2005101316676A patent/CN1789341B/zh not_active Expired - Fee Related
- 2005-12-14 BR BRPI0505516A patent/BRPI0505516B1/pt not_active IP Right Cessation
- 2005-12-14 ZA ZA200510171A patent/ZA200510171B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004060044A1 (de) | 2006-06-29 |
| JP5388404B2 (ja) | 2014-01-15 |
| AU2005239673A1 (en) | 2006-06-29 |
| CA2529778A1 (en) | 2006-06-14 |
| ZA200510171B (en) | 2007-03-28 |
| BRPI0505516A (pt) | 2006-09-12 |
| CN1789341A (zh) | 2006-06-21 |
| CA2529778C (en) | 2014-03-18 |
| CN1789341B (zh) | 2012-02-22 |
| JP2006169100A (ja) | 2006-06-29 |
| US20060133991A1 (en) | 2006-06-22 |
| EP1672038A1 (de) | 2006-06-21 |
| AU2005239673B9 (en) | 2012-03-08 |
| EP1672038B1 (de) | 2017-04-12 |
| ES2628708T3 (es) | 2017-08-03 |
| PL1672038T3 (pl) | 2017-09-29 |
| US7235127B2 (en) | 2007-06-26 |
| BRPI0505516B1 (pt) | 2016-10-04 |
| AU2005239673B2 (en) | 2012-02-02 |
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