JPS5230758A - Method to manufacture ferromagnetic matal poeder - Google Patents
Method to manufacture ferromagnetic matal poederInfo
- Publication number
- JPS5230758A JPS5230758A JP50106917A JP10691775A JPS5230758A JP S5230758 A JPS5230758 A JP S5230758A JP 50106917 A JP50106917 A JP 50106917A JP 10691775 A JP10691775 A JP 10691775A JP S5230758 A JPS5230758 A JP S5230758A
- Authority
- JP
- Japan
- Prior art keywords
- poeder
- matal
- ferromagnetic
- manufacture
- manufacture ferromagnetic
- 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
Landscapes
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50106917A JPS6017802B2 (en) | 1975-09-05 | 1975-09-05 | Method for producing ferromagnetic metal powder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50106917A JPS6017802B2 (en) | 1975-09-05 | 1975-09-05 | Method for producing ferromagnetic metal powder |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57152754A Division JPS58113306A (en) | 1982-09-03 | 1982-09-03 | Production of ferromagnetic metallic powder |
JP57152753A Division JPS6045681B2 (en) | 1982-09-03 | 1982-09-03 | Method for producing ferromagnetic metal powder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5230758A true JPS5230758A (en) | 1977-03-08 |
JPS6017802B2 JPS6017802B2 (en) | 1985-05-07 |
Family
ID=14445766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50106917A Expired JPS6017802B2 (en) | 1975-09-05 | 1975-09-05 | Method for producing ferromagnetic metal powder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6017802B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52134858A (en) * | 1976-05-07 | 1977-11-11 | Kanto Denka Kogyo Kk | Method of making magnetic recording magnetic powder containing iron as main constituent |
US4309459A (en) * | 1979-11-28 | 1982-01-05 | Tdk Electronics Co., Ltd. | Process for producing SiO2 coated iron oxide powder for use in the preparation of acicular magnetic iron or iron oxide powder |
JPS5842704A (en) * | 1981-09-08 | 1983-03-12 | Mitsui Toatsu Chem Inc | Production of magnetic iron powder |
JPS5846607A (en) * | 1981-09-14 | 1983-03-18 | Dainippon Ink & Chem Inc | Manufacture of magnetic metal powder |
US4390361A (en) * | 1980-06-11 | 1983-06-28 | Hitachi Maxell, Ltd. | Process for preparing ferromagnetic particles comprising metallic iron |
JPS61106409A (en) * | 1984-10-25 | 1986-05-24 | Daikin Ind Ltd | Preparation of acicular particle containing iron carbide |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63241250A (en) * | 1987-03-27 | 1988-10-06 | マツクストン株式会社 | Pc driving method of thin stone plate |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1122637A (en) * | 1965-10-20 | 1968-08-07 | Wolfen Filmfab Veb | Process for the stabilisation of iron oxides containing water of constitution |
JPS4879153A (en) * | 1971-12-30 | 1973-10-24 | ||
JPS5177900A (en) * | 1974-11-29 | 1976-07-06 | Montedison Spa | |
JPS5311511A (en) * | 1976-06-28 | 1978-02-02 | Crosfield Electronics Ltd | Printing method and system |
JPS5311512A (en) * | 1976-07-20 | 1978-02-02 | Oki Electric Ind Co Ltd | High-speed facsimile system |
-
1975
- 1975-09-05 JP JP50106917A patent/JPS6017802B2/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1122637A (en) * | 1965-10-20 | 1968-08-07 | Wolfen Filmfab Veb | Process for the stabilisation of iron oxides containing water of constitution |
JPS4879153A (en) * | 1971-12-30 | 1973-10-24 | ||
JPS5177900A (en) * | 1974-11-29 | 1976-07-06 | Montedison Spa | |
JPS5311511A (en) * | 1976-06-28 | 1978-02-02 | Crosfield Electronics Ltd | Printing method and system |
JPS5311512A (en) * | 1976-07-20 | 1978-02-02 | Oki Electric Ind Co Ltd | High-speed facsimile system |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52134858A (en) * | 1976-05-07 | 1977-11-11 | Kanto Denka Kogyo Kk | Method of making magnetic recording magnetic powder containing iron as main constituent |
JPS5729523B2 (en) * | 1976-05-07 | 1982-06-23 | ||
US4309459A (en) * | 1979-11-28 | 1982-01-05 | Tdk Electronics Co., Ltd. | Process for producing SiO2 coated iron oxide powder for use in the preparation of acicular magnetic iron or iron oxide powder |
US4390361A (en) * | 1980-06-11 | 1983-06-28 | Hitachi Maxell, Ltd. | Process for preparing ferromagnetic particles comprising metallic iron |
JPS5842704A (en) * | 1981-09-08 | 1983-03-12 | Mitsui Toatsu Chem Inc | Production of magnetic iron powder |
JPS6114202B2 (en) * | 1981-09-08 | 1986-04-17 | Mitsui Toatsu Chemicals | |
JPS5846607A (en) * | 1981-09-14 | 1983-03-18 | Dainippon Ink & Chem Inc | Manufacture of magnetic metal powder |
JPH0122968B2 (en) * | 1981-09-14 | 1989-04-28 | Dainippon Inki Kagaku Kogyo Kk | |
JPS61106409A (en) * | 1984-10-25 | 1986-05-24 | Daikin Ind Ltd | Preparation of acicular particle containing iron carbide |
Also Published As
Publication number | Publication date |
---|---|
JPS6017802B2 (en) | 1985-05-07 |
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