JPS4926800A - - Google Patents
Info
- Publication number
- JPS4926800A JPS4926800A JP47067721A JP6772172A JPS4926800A JP S4926800 A JPS4926800 A JP S4926800A JP 47067721 A JP47067721 A JP 47067721A JP 6772172 A JP6772172 A JP 6772172A JP S4926800 A JPS4926800 A JP S4926800A
- 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.)
- Pending
Links
Landscapes
- Chemically Coating (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47067721A JPS4926800A (ja) | 1972-07-05 | 1972-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47067721A JPS4926800A (ja) | 1972-07-05 | 1972-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4926800A true JPS4926800A (ja) | 1974-03-09 |
Family
ID=13353092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47067721A Pending JPS4926800A (ja) | 1972-07-05 | 1972-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4926800A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51149596A (en) * | 1975-06-16 | 1976-12-22 | Victor Co Of Japan Ltd | Magnetic recording medium and its prepreparation method |
| JPS525499A (en) * | 1975-07-03 | 1977-01-17 | Toppan Printing Co Ltd | Fine metal grit for magnetic recording and the manufacturing process |
| JPS57113202A (en) * | 1981-01-05 | 1982-07-14 | Mitsui Toatsu Chem Inc | Manufacture of acicular ultrafine particle of iron oxyhydroxide |
| JPS61256704A (ja) * | 1985-05-10 | 1986-11-14 | Okuno Seiyaku Kogyo Kk | 磁性粉体への無電解めつき方法 |
| JP2021014615A (ja) * | 2019-07-12 | 2021-02-12 | 奥野製薬工業株式会社 | 無電解めっきの前処理のための組成物 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4887397A (ja) * | 1972-02-23 | 1973-11-16 |
-
1972
- 1972-07-05 JP JP47067721A patent/JPS4926800A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4887397A (ja) * | 1972-02-23 | 1973-11-16 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51149596A (en) * | 1975-06-16 | 1976-12-22 | Victor Co Of Japan Ltd | Magnetic recording medium and its prepreparation method |
| JPS609321B2 (ja) * | 1975-06-16 | 1985-03-09 | 日本ビクター株式会社 | 磁気記録媒体及びその製造方法 |
| JPS525499A (en) * | 1975-07-03 | 1977-01-17 | Toppan Printing Co Ltd | Fine metal grit for magnetic recording and the manufacturing process |
| JPS6018129B2 (ja) * | 1975-07-03 | 1985-05-09 | 凸版印刷株式会社 | 磁気記録用金属微粒子の製造方法 |
| JPS57113202A (en) * | 1981-01-05 | 1982-07-14 | Mitsui Toatsu Chem Inc | Manufacture of acicular ultrafine particle of iron oxyhydroxide |
| JPH0340485B2 (ja) * | 1981-01-05 | 1991-06-19 | ||
| JPS61256704A (ja) * | 1985-05-10 | 1986-11-14 | Okuno Seiyaku Kogyo Kk | 磁性粉体への無電解めつき方法 |
| JP2021014615A (ja) * | 2019-07-12 | 2021-02-12 | 奥野製薬工業株式会社 | 無電解めっきの前処理のための組成物 |