JPS5584034A - Manufacture of magnetic recording medium - Google Patents
Manufacture of magnetic recording mediumInfo
- Publication number
- JPS5584034A JPS5584034A JP15957078A JP15957078A JPS5584034A JP S5584034 A JPS5584034 A JP S5584034A JP 15957078 A JP15957078 A JP 15957078A JP 15957078 A JP15957078 A JP 15957078A JP S5584034 A JPS5584034 A JP S5584034A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- recording medium
- magnetic recording
- polyurethane resin
- bonding agent
- 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.)
- Pending
Links
Landscapes
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Hard Magnetic Materials (AREA)
- Paints Or Removers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15957078A JPS5584034A (en) | 1978-12-20 | 1978-12-20 | Manufacture of magnetic recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15957078A JPS5584034A (en) | 1978-12-20 | 1978-12-20 | Manufacture of magnetic recording medium |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5584034A true JPS5584034A (en) | 1980-06-24 |
Family
ID=15696602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15957078A Pending JPS5584034A (en) | 1978-12-20 | 1978-12-20 | Manufacture of magnetic recording medium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5584034A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS632118A (ja) * | 1986-06-23 | 1988-01-07 | Saiteku Kk | 磁気記録用針状鉄粉の保磁力低下方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS529900A (en) * | 1975-07-15 | 1977-01-25 | Hitachi Ltd | Manufacturing method of ferromagnetic metallic powder |
-
1978
- 1978-12-20 JP JP15957078A patent/JPS5584034A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS529900A (en) * | 1975-07-15 | 1977-01-25 | Hitachi Ltd | Manufacturing method of ferromagnetic metallic powder |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS632118A (ja) * | 1986-06-23 | 1988-01-07 | Saiteku Kk | 磁気記録用針状鉄粉の保磁力低下方法 |
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