FR2167992A1 - Plasto-magnetic structure prodn - from magnetic particles and aq dispersions of polymers - Google Patents
Plasto-magnetic structure prodn - from magnetic particles and aq dispersions of polymersInfo
- Publication number
- FR2167992A1 FR2167992A1 FR7300989A FR7300989A FR2167992A1 FR 2167992 A1 FR2167992 A1 FR 2167992A1 FR 7300989 A FR7300989 A FR 7300989A FR 7300989 A FR7300989 A FR 7300989A FR 2167992 A1 FR2167992 A1 FR 2167992A1
- Authority
- FR
- France
- Prior art keywords
- magnetic
- plasto
- prodn
- dispersions
- polymers
- 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.)
- Granted
Links
Classifications
-
- 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
- H01F1/032—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 hard-magnetic materials
- H01F1/10—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 hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
- H01F1/11—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 hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
- H01F1/113—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 hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles in a bonding agent
-
- 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
- H01F1/032—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 hard-magnetic materials
- H01F1/04—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 hard-magnetic materials metals or alloys
- H01F1/06—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 hard-magnetic materials metals or alloys in the form of particles, e.g. powder
- H01F1/08—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 hard-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
- H01F1/083—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 hard-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together in a bonding agent
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Paints Or Removers (AREA)
- Hard Magnetic Materials (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8360272A IT949593B (it) | 1972-01-13 | 1972-01-13 | Procedimento per conferire alle strutture plastomagnetiche una matrice ottimale di materiale deformabile elastico e struttu re plastomagnetiche ottenute con tale procediment |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2167992A1 true FR2167992A1 (en) | 1973-08-24 |
FR2167992B3 FR2167992B3 (el) | 1976-01-09 |
Family
ID=11322965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7300989A Granted FR2167992A1 (en) | 1972-01-13 | 1973-01-12 | Plasto-magnetic structure prodn - from magnetic particles and aq dispersions of polymers |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2248533A1 (el) |
FR (1) | FR2167992A1 (el) |
IT (1) | IT949593B (el) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0038730B1 (fr) * | 1980-04-18 | 1984-09-26 | Rhone-Poulenc Specialites Chimiques | Latex de polymères magnétiques et procédé de préparation |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3268714D1 (en) * | 1981-11-20 | 1986-03-06 | Goodrich Co B F | Permanent magnets |
-
1972
- 1972-01-13 IT IT8360272A patent/IT949593B/it active
- 1972-10-03 DE DE19722248533 patent/DE2248533A1/de active Pending
-
1973
- 1973-01-12 FR FR7300989A patent/FR2167992A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0038730B1 (fr) * | 1980-04-18 | 1984-09-26 | Rhone-Poulenc Specialites Chimiques | Latex de polymères magnétiques et procédé de préparation |
Also Published As
Publication number | Publication date |
---|---|
IT949593B (it) | 1973-06-11 |
DE2248533A1 (de) | 1973-07-19 |
FR2167992B3 (el) | 1976-01-09 |
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