JPS5719053B2 - - Google Patents
Info
- Publication number
- JPS5719053B2 JPS5719053B2 JP10900074A JP10900074A JPS5719053B2 JP S5719053 B2 JPS5719053 B2 JP S5719053B2 JP 10900074 A JP10900074 A JP 10900074A JP 10900074 A JP10900074 A JP 10900074A JP S5719053 B2 JPS5719053 B2 JP S5719053B2
- Authority
- JP
- Japan
- 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
Landscapes
- Hard Magnetic Materials (AREA)
- Compounds Of Iron (AREA)
- Paints Or Removers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10900074A JPS5719053B2 (fi) | 1974-09-20 | 1974-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10900074A JPS5719053B2 (fi) | 1974-09-20 | 1974-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5135697A JPS5135697A (fi) | 1976-03-26 |
| JPS5719053B2 true JPS5719053B2 (fi) | 1982-04-20 |
Family
ID=14499019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10900074A Expired JPS5719053B2 (fi) | 1974-09-20 | 1974-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5719053B2 (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2633597C2 (de) * | 1976-07-27 | 1983-01-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von nadel- bis prismenförmigen ferrimagnetischen Eisenoxidpigmenten zur magnetischen Signalaufzeichnung |
| JPS5860630A (ja) * | 1981-10-07 | 1983-04-11 | Ishihara Sangyo Kaisha Ltd | コバルト含有強磁性酸化鉄の製造方法 |
| JPS5832027A (ja) * | 1981-07-28 | 1983-02-24 | Ishihara Sangyo Kaisha Ltd | コバルト含有酸化鉄強磁性粉末の製造方法 |
| CN1035088C (zh) * | 1992-07-10 | 1997-06-04 | 中国科学院物理研究所 | 高磁热稳定性钴改性γ－三氧化二铁磁粉及其制备方法 |
-
1974
- 1974-09-20 JP JP10900074A patent/JPS5719053B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5135697A (fi) | 1976-03-26 |