DE3136279A1 - Halogenarme zinkferrit-pigmente, verfahren zu ihrer herstellung und ihre verwendung - Google Patents
Halogenarme zinkferrit-pigmente, verfahren zu ihrer herstellung und ihre verwendungInfo
- Publication number
- DE3136279A1 DE3136279A1 DE19813136279 DE3136279A DE3136279A1 DE 3136279 A1 DE3136279 A1 DE 3136279A1 DE 19813136279 DE19813136279 DE 19813136279 DE 3136279 A DE3136279 A DE 3136279A DE 3136279 A1 DE3136279 A1 DE 3136279A1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- annealing
- zinc ferrite
- mixture
- pigment
- 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.)
- Withdrawn
Links
- 239000000049 pigment Substances 0.000 title claims description 27
- 229910001308 Zinc ferrite Inorganic materials 0.000 title claims description 12
- WGEATSXPYVGFCC-UHFFFAOYSA-N zinc ferrite Chemical compound O=[Zn].O=[Fe]O[Fe]=O WGEATSXPYVGFCC-UHFFFAOYSA-N 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229910052736 halogen Inorganic materials 0.000 title description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 20
- 238000000137 annealing Methods 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000011787 zinc oxide Substances 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- 238000004040 coloring Methods 0.000 claims description 5
- 235000021317 phosphate Nutrition 0.000 claims description 5
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical class O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 4
- 239000007900 aqueous suspension Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- 239000007858 starting material Substances 0.000 claims description 3
- 239000004566 building material Substances 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 238000001354 calcination Methods 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 239000002612 dispersion medium Substances 0.000 claims 1
- 239000000654 additive Substances 0.000 description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 238000001816 cooling Methods 0.000 description 7
- 229910002588 FeOOH Inorganic materials 0.000 description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- 150000002367 halogens Chemical class 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- -1 hydroxyl ions Chemical class 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 239000013065 commercial product Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- UOURRHZRLGCVDA-UHFFFAOYSA-D pentazinc;dicarbonate;hexahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[O-]C([O-])=O.[O-]C([O-])=O UOURRHZRLGCVDA-UHFFFAOYSA-D 0.000 description 3
- 235000011007 phosphoric acid Nutrition 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical class [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
- 150000003016 phosphoric acids Chemical class 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910017119 AlPO Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical class [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical class [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical class [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 1
- ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical class [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QFFVPLLCYGOFPU-UHFFFAOYSA-N barium chromate Chemical compound [Ba+2].[O-][Cr]([O-])(=O)=O QFFVPLLCYGOFPU-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000006103 coloring component Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 1
- CDVDBGXLSOHXOF-UHFFFAOYSA-N iron(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[Fe+2].[Fe+3] CDVDBGXLSOHXOF-UHFFFAOYSA-N 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
- IEECXTSVVFWGSE-UHFFFAOYSA-M iron(3+);oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Fe+3] IEECXTSVVFWGSE-UHFFFAOYSA-M 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910000462 iron(III) oxide hydroxide Inorganic materials 0.000 description 1
- 229910021519 iron(III) oxide-hydroxide Inorganic materials 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000000247 postprecipitation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007962 solid dispersion Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000001052 yellow pigment Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/10—Metal compounds
-
- 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
-
- 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
- C09C1/40—Compounds of aluminium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/08—Intercalated structures, i.e. with atoms or molecules intercalated in their structure
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compounds Of Iron (AREA)
- Paints Or Removers (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813136279 DE3136279A1 (de) | 1981-09-12 | 1981-09-12 | Halogenarme zinkferrit-pigmente, verfahren zu ihrer herstellung und ihre verwendung |
| US06/413,002 US4443264A (en) | 1981-09-12 | 1982-08-30 | Halogen-free zinc ferrite yellow pigments containing alumina and phosphorus oxide and production |
| EP82108030A EP0074563B1 (de) | 1981-09-12 | 1982-09-01 | Halogenarme Zinkferrit-Pigmente, Verfahren zu ihrer Herstellung sowie ihre Verwendung |
| DE8282108030T DE3262883D1 (en) | 1981-09-12 | 1982-09-01 | Zinc ferrite pigments of poor halogen content, process for manufacturing them and their use |
| CA000411218A CA1184363A (en) | 1981-09-12 | 1982-09-10 | Low-halogen zinc ferrite pigments production and use |
| BR8205326A BR8205326A (pt) | 1981-09-12 | 1982-09-10 | Pigmentos de ferrita de zinco processo para sua preparacao e sua aplicacao |
| JP57156890A JPS5860631A (ja) | 1981-09-12 | 1982-09-10 | 低ハロゲン亜鉄酸亜鉛顔料及びその製造法 |
| AU88303/82A AU557226B2 (en) | 1981-09-12 | 1982-09-10 | Zinc ferrite pigments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813136279 DE3136279A1 (de) | 1981-09-12 | 1981-09-12 | Halogenarme zinkferrit-pigmente, verfahren zu ihrer herstellung und ihre verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3136279A1 true DE3136279A1 (de) | 1983-03-24 |
Family
ID=6141527
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813136279 Withdrawn DE3136279A1 (de) | 1981-09-12 | 1981-09-12 | Halogenarme zinkferrit-pigmente, verfahren zu ihrer herstellung und ihre verwendung |
| DE8282108030T Expired DE3262883D1 (en) | 1981-09-12 | 1982-09-01 | Zinc ferrite pigments of poor halogen content, process for manufacturing them and their use |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8282108030T Expired DE3262883D1 (en) | 1981-09-12 | 1982-09-01 | Zinc ferrite pigments of poor halogen content, process for manufacturing them and their use |
Country Status (7)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6458197B1 (en) | 1999-09-22 | 2002-10-01 | Gebroeders Cappelle, N.V. | Heat resistant bismuth vanadate pigment and process for its manufacture |
| EP1683840A2 (de) | 2005-01-25 | 2006-07-26 | Lanxess Deutschland GmbH | Reduktionsstabile Zinkferrit-Farbpigmente, Verfahren zu ihrer Herstellung sowie deren Verwendung |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3512124A1 (de) * | 1985-04-03 | 1986-10-16 | Bayer Ag, 5090 Leverkusen | Eisenoxidrotpigmente mit verbesserten koloristischen eigenschaften, verfahren zu deren herstellung sowie ihre verwendung |
| US4732888A (en) * | 1986-05-15 | 1988-03-22 | Amax Inc. | Durable zinc ferrite sorbent pellets for hot coal gas desulfurization |
| DE3819626A1 (de) * | 1988-06-09 | 1989-12-14 | Bayer Ag | Thermostabile zinkferrit-farbpigmente, verfahren zu ihrer herstellung sowie deren verwendung |
| US5202315A (en) * | 1989-05-11 | 1993-04-13 | Lucky, Ltd. | Cephalosporin compounds |
| AU630528B2 (en) * | 1990-06-21 | 1992-10-29 | Kawasaki Steel Corporation | Method for producing composite oxides for use as starting materials for ferrites |
| US5560769A (en) * | 1995-09-20 | 1996-10-01 | Advanced Technical Products Supply Co., Inc. | Water-based ceramic marking ink for marking metal surfaces and method using same |
| DE10349810A1 (de) * | 2003-10-24 | 2005-05-25 | Bayer Chemicals Ag | Thermostabile Zinkferrit-Farbpigmente, Verfahren zu ihrer Herstellung sowie deren Verwendung |
| CA2453005A1 (fr) * | 2003-12-17 | 2005-06-17 | Fermag Inc. | Procede hydrometallurgique de separation des poussieres d`acieries utilisant un four a arc et pigments obtenus par le procede |
| BRPI0611831A2 (pt) * | 2005-06-17 | 2010-09-28 | Ferrinov Inc | pigmentos anticorrosão derivados da poeira de um forno de arco voltaico e contendo cálcio sacrificial |
| CN105542513B (zh) * | 2016-01-28 | 2017-12-12 | 浙江奇彩环境科技股份有限公司 | 一种塑料用耐温氧化铁红的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2683096A (en) * | 1952-02-06 | 1954-07-06 | Ruberoid Co | Coated fibro-cement product and process of making same |
| US2904395A (en) * | 1955-02-24 | 1959-09-15 | Columbian Carbon | Method for producing zinc ferrite pigment |
| JPS5235199A (en) * | 1975-09-13 | 1977-03-17 | Tone Sangyo Kk | Method for production of iron oxide for pigment |
| US4156613A (en) * | 1976-06-05 | 1979-05-29 | Bayer Aktiengesellschaft | Anti-corrosion pigments |
| DE2840820A1 (de) * | 1978-09-20 | 1980-04-03 | Hoechst Ag | Verfahren zur herstellung phosphorhaltiger korrosionsschutzpigmente |
| JPS589051B2 (ja) * | 1979-12-28 | 1983-02-18 | 戸田工業株式会社 | 鉄系黄色顔料粉末の製造法 |
-
1981
- 1981-09-12 DE DE19813136279 patent/DE3136279A1/de not_active Withdrawn
-
1982
- 1982-08-30 US US06/413,002 patent/US4443264A/en not_active Expired - Lifetime
- 1982-09-01 EP EP82108030A patent/EP0074563B1/de not_active Expired
- 1982-09-01 DE DE8282108030T patent/DE3262883D1/de not_active Expired
- 1982-09-10 JP JP57156890A patent/JPS5860631A/ja active Granted
- 1982-09-10 BR BR8205326A patent/BR8205326A/pt unknown
- 1982-09-10 AU AU88303/82A patent/AU557226B2/en not_active Ceased
- 1982-09-10 CA CA000411218A patent/CA1184363A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6458197B1 (en) | 1999-09-22 | 2002-10-01 | Gebroeders Cappelle, N.V. | Heat resistant bismuth vanadate pigment and process for its manufacture |
| EP1683840A2 (de) | 2005-01-25 | 2006-07-26 | Lanxess Deutschland GmbH | Reduktionsstabile Zinkferrit-Farbpigmente, Verfahren zu ihrer Herstellung sowie deren Verwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0074563B1 (de) | 1985-04-03 |
| AU557226B2 (en) | 1986-12-11 |
| JPS5860631A (ja) | 1983-04-11 |
| CA1184363A (en) | 1985-03-26 |
| EP0074563A3 (en) | 1983-07-20 |
| AU8830382A (en) | 1983-03-24 |
| EP0074563A2 (de) | 1983-03-23 |
| JPH0348138B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-07-23 |
| US4443264A (en) | 1984-04-17 |
| DE3262883D1 (en) | 1985-05-09 |
| BR8205326A (pt) | 1983-08-23 |
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