AT326236B - Verfahren zur herstellung von insbesondere als schwarzpigment dienendem pulverformigem eisen-(ii,iii)-oxid vorbestimmter teilchengrosse - Google Patents
Verfahren zur herstellung von insbesondere als schwarzpigment dienendem pulverformigem eisen-(ii,iii)-oxid vorbestimmter teilchengrosseInfo
- Publication number
- AT326236B AT326236B AT819273A AT819273A AT326236B AT 326236 B AT326236 B AT 326236B AT 819273 A AT819273 A AT 819273A AT 819273 A AT819273 A AT 819273A AT 326236 B AT326236 B AT 326236B
- Authority
- AT
- Austria
- Prior art keywords
- iii
- oxide
- production
- particle size
- black pigment
- Prior art date
Links
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 title 2
- 239000002245 particle Substances 0.000 title 1
- 239000000049 pigment Substances 0.000 title 1
- 239000012256 powdered iron Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
- G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
- G11B5/706—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material
- G11B5/70626—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material containing non-metallic substances
- G11B5/70642—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the composition of the magnetic material containing non-metallic substances iron oxides
- G11B5/70678—Ferrites
- G11B5/70684—Ferro-ferrioxydes
- G11B5/70689—Magnetite
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/08—Ferroso-ferric oxide [Fe3O4]
-
- 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
- C01P2004/60—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Iron (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT819273A AT326236B (de) | 1973-09-24 | 1973-09-24 | Verfahren zur herstellung von insbesondere als schwarzpigment dienendem pulverformigem eisen-(ii,iii)-oxid vorbestimmter teilchengrosse |
DE19742439351 DE2439351A1 (de) | 1973-09-24 | 1974-08-16 | Verfahren zur herstellung von eisenoxidschwarzpigmenten (fe tief 3 o tief 4) |
JP10682074A JPS571554B2 (de) | 1973-09-24 | 1974-09-18 | |
CS645574A CS193504B2 (en) | 1973-09-24 | 1974-09-19 | Method of production the powder bivalent and trivalent iron dioxide with the predeterminated size of the particles |
PL17427274A PL98940B1 (pl) | 1973-09-24 | 1974-09-23 | Sposob wytwarzania sproszkowanego tlenku zelazawo-zelazowego |
FR7432149A FR2244716A1 (en) | 1973-09-24 | 1974-09-24 | Iron oxide black pigment powder - prepd. by a redn. of carbon-free hematite |
YU257774A YU37362B (en) | 1973-09-24 | 1974-09-24 | Process for obtaining powdery iron (ii,iii) oxide of predetermined particle size, used especially as black pigment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT819273A AT326236B (de) | 1973-09-24 | 1973-09-24 | Verfahren zur herstellung von insbesondere als schwarzpigment dienendem pulverformigem eisen-(ii,iii)-oxid vorbestimmter teilchengrosse |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA819273A ATA819273A (de) | 1975-02-15 |
AT326236B true AT326236B (de) | 1975-11-25 |
Family
ID=3603347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT819273A AT326236B (de) | 1973-09-24 | 1973-09-24 | Verfahren zur herstellung von insbesondere als schwarzpigment dienendem pulverformigem eisen-(ii,iii)-oxid vorbestimmter teilchengrosse |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS571554B2 (de) |
AT (1) | AT326236B (de) |
CS (1) | CS193504B2 (de) |
DE (1) | DE2439351A1 (de) |
FR (1) | FR2244716A1 (de) |
PL (1) | PL98940B1 (de) |
YU (1) | YU37362B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018560A2 (de) * | 1979-04-26 | 1980-11-12 | Mobay Chemical Corporation | Schwarzes Pigment, Verfahren zu seiner Herstellung sowie seine Verwendung in keramischen Fritten und Fliesen |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2603595B1 (fr) * | 1986-09-05 | 1988-12-16 | Centre Nat Etd Spatiales | Procede de preparation de pigments oxyde de fer (fe2o3) et oxyde de chrome (cr2o3) partiellement reduits ayant des proprietes de conductivite electrique ameliorees et primaires anti-corrosion et peintures conductrices les contenant utiles pour l'elimination des charges electrostatiques |
GB2333518A (en) | 1998-01-26 | 1999-07-28 | Laporte Industries Ltd | Process for making black iron oxide pigment |
DE102004060044A1 (de) * | 2004-12-14 | 2006-06-29 | Lanxess Deutschland Gmbh | Farbstarke, reduktions- und oxidationsstabile Eisenoxidschwarzpigmente zur Einfärbung von Kunst- und Baustoffen |
CN110454513B (zh) | 2014-08-12 | 2021-06-18 | 株式会社F.C.C. | 动力传递装置 |
-
1973
- 1973-09-24 AT AT819273A patent/AT326236B/de not_active IP Right Cessation
-
1974
- 1974-08-16 DE DE19742439351 patent/DE2439351A1/de not_active Ceased
- 1974-09-18 JP JP10682074A patent/JPS571554B2/ja not_active Expired
- 1974-09-19 CS CS645574A patent/CS193504B2/cs unknown
- 1974-09-23 PL PL17427274A patent/PL98940B1/pl unknown
- 1974-09-24 YU YU257774A patent/YU37362B/xx unknown
- 1974-09-24 FR FR7432149A patent/FR2244716A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0018560A2 (de) * | 1979-04-26 | 1980-11-12 | Mobay Chemical Corporation | Schwarzes Pigment, Verfahren zu seiner Herstellung sowie seine Verwendung in keramischen Fritten und Fliesen |
EP0018560A3 (de) * | 1979-04-26 | 1981-01-07 | Mobay Chemical Corp | Schwarzes Pigment, Verfahren zu seiner Herstellung sowie seine Verwendung in keramischen Fritten und Fliesen. |
Also Published As
Publication number | Publication date |
---|---|
PL98940B1 (pl) | 1978-05-31 |
FR2244716B1 (de) | 1982-02-12 |
ATA819273A (de) | 1975-02-15 |
DE2439351A1 (de) | 1975-03-27 |
CS193504B2 (en) | 1979-10-31 |
YU37362B (en) | 1984-08-31 |
YU257774A (en) | 1983-04-27 |
FR2244716A1 (en) | 1975-04-18 |
JPS5060529A (de) | 1975-05-24 |
JPS571554B2 (de) | 1982-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |