JPH049364B2 - - Google Patents
Info
- Publication number
- JPH049364B2 JPH049364B2 JP57158209A JP15820982A JPH049364B2 JP H049364 B2 JPH049364 B2 JP H049364B2 JP 57158209 A JP57158209 A JP 57158209A JP 15820982 A JP15820982 A JP 15820982A JP H049364 B2 JPH049364 B2 JP H049364B2
- Authority
- JP
- Japan
- Prior art keywords
- ferrite
- composite ferrite
- composite
- less
- ribbon
- 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 - Lifetime
Links
- 229910000859 α-Fe Inorganic materials 0.000 claims description 71
- 239000002131 composite material Substances 0.000 claims description 53
- 239000000463 material Substances 0.000 claims description 26
- 238000002156 mixing Methods 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 14
- 239000002861 polymer material Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 8
- 229920002994 synthetic fiber Polymers 0.000 claims description 6
- 239000012209 synthetic fiber Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000011162 core material Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 229920002972 Acrylic fiber Polymers 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910018605 Ni—Zn Inorganic materials 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- H01F1/12—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
- H01F1/375—Flexible bodies
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Hard Magnetic Materials (AREA)
- Soft Magnetic Materials (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57158209A JPS5947707A (ja) | 1982-09-13 | 1982-09-13 | 複合フエライト及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57158209A JPS5947707A (ja) | 1982-09-13 | 1982-09-13 | 複合フエライト及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5947707A JPS5947707A (ja) | 1984-03-17 |
| JPH049364B2 true JPH049364B2 (enrdf_load_stackoverflow) | 1992-02-20 |
Family
ID=15666660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57158209A Granted JPS5947707A (ja) | 1982-09-13 | 1982-09-13 | 複合フエライト及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947707A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0750645B2 (ja) * | 1985-06-05 | 1995-05-31 | ティーディーケイ株式会社 | 電磁シ−ルド材 |
| JPH0628204B2 (ja) * | 1986-04-21 | 1994-04-13 | 東芝硝子株式会社 | 電波吸収材 |
| JP3097343B2 (ja) * | 1992-08-04 | 2000-10-10 | ティーディーケイ株式会社 | 薄型電波吸収体 |
| JPH08204380A (ja) * | 1995-01-31 | 1996-08-09 | Tokin Corp | 電子装置におけるノイズ抑制方法及びそれを適用したノイズ抑制型電子装置 |
-
1982
- 1982-09-13 JP JP57158209A patent/JPS5947707A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5947707A (ja) | 1984-03-17 |
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