GB1045138A - The preparation of ferric oxide coated powders and manufactured ferrites - Google Patents
The preparation of ferric oxide coated powders and manufactured ferritesInfo
- Publication number
- GB1045138A GB1045138A GB782164A GB782164A GB1045138A GB 1045138 A GB1045138 A GB 1045138A GB 782164 A GB782164 A GB 782164A GB 782164 A GB782164 A GB 782164A GB 1045138 A GB1045138 A GB 1045138A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ferric oxide
- oxide coated
- ferrites
- manufactured
- preparation
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
- C01G49/0072—Mixed oxides or hydroxides containing manganese
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0018—Mixed oxides or hydroxides
- C01G49/0036—Mixed oxides or hydroxides containing one alkaline earth metal, magnesium or lead
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/36—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/36—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles
- H01F1/37—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles in a bonding agent
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR926040A FR1357734A (fr) | 1963-02-26 | 1963-02-26 | Procédé de préparation de poudres de ferrites et ferrites en résultant |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1045138A true GB1045138A (en) | 1966-10-12 |
Family
ID=8797904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB782164A Expired GB1045138A (en) | 1963-02-26 | 1964-02-25 | The preparation of ferric oxide coated powders and manufactured ferrites |
Country Status (5)
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315298A1 (de) * | 1982-04-27 | 1984-01-12 | Japan Metals & Chemicals Co., Ltd. | Verfahren zur herstellung von magnetischem metalloxid |
EP0262534A2 (de) * | 1986-09-30 | 1988-04-06 | BASF Aktiengesellschaft | Feinteilige, sphärische, zweischichtige Feststoffteilchen |
US10016744B2 (en) | 2006-08-24 | 2018-07-10 | Axens | Method for producing metal oxide compositions and coated substrates |
-
1963
- 1963-02-26 FR FR926040A patent/FR1357734A/fr not_active Expired
-
1964
- 1964-02-24 DE DEP33668A patent/DE1225156B/de active Pending
- 1964-02-24 BE BE644274A patent/BE644274A/xx unknown
- 1964-02-25 GB GB782164A patent/GB1045138A/en not_active Expired
- 1964-02-26 NL NL6401834A patent/NL146469B/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315298A1 (de) * | 1982-04-27 | 1984-01-12 | Japan Metals & Chemicals Co., Ltd. | Verfahren zur herstellung von magnetischem metalloxid |
EP0262534A2 (de) * | 1986-09-30 | 1988-04-06 | BASF Aktiengesellschaft | Feinteilige, sphärische, zweischichtige Feststoffteilchen |
EP0262534A3 (en) * | 1986-09-30 | 1990-11-22 | Basf Aktiengesellschaft | Fine solid spherical particles with two layers |
US10016744B2 (en) | 2006-08-24 | 2018-07-10 | Axens | Method for producing metal oxide compositions and coated substrates |
Also Published As
Publication number | Publication date |
---|---|
BE644274A (US08088918-20120103-C00476.png) | 1964-08-24 |
NL6401834A (US08088918-20120103-C00476.png) | 1964-08-27 |
DE1225156B (de) | 1966-09-22 |
FR1357734A (fr) | 1964-04-10 |
NL146469B (nl) | 1975-07-15 |
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