JPS56143538A - Manufacture of magnetic storage body - Google Patents
Manufacture of magnetic storage bodyInfo
- Publication number
- JPS56143538A JPS56143538A JP4668280A JP4668280A JPS56143538A JP S56143538 A JPS56143538 A JP S56143538A JP 4668280 A JP4668280 A JP 4668280A JP 4668280 A JP4668280 A JP 4668280A JP S56143538 A JPS56143538 A JP S56143538A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- metal oxide
- metal
- manufacture
- magnetic storage
- 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
- 230000005291 magnetic effect Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 4
- 150000004706 metal oxides Chemical class 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 229910018104 Ni-P Inorganic materials 0.000 abstract 2
- 229910018536 Ni—P Inorganic materials 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 230000005294 ferromagnetic effect Effects 0.000 abstract 2
- 230000001678 irradiating effect Effects 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 229910020674 Co—B Inorganic materials 0.000 abstract 1
- 229910009038 Sn—P Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/72—Protective coatings, e.g. anti-static or antifriction
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4668280A JPS56143538A (en) | 1980-04-09 | 1980-04-09 | Manufacture of magnetic storage body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4668280A JPS56143538A (en) | 1980-04-09 | 1980-04-09 | Manufacture of magnetic storage body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56143538A true JPS56143538A (en) | 1981-11-09 |
| JPH0215922B2 JPH0215922B2 (enrdf_load_stackoverflow) | 1990-04-13 |
Family
ID=12754143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4668280A Granted JPS56143538A (en) | 1980-04-09 | 1980-04-09 | Manufacture of magnetic storage body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56143538A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6018388A (ja) * | 1983-07-11 | 1985-01-30 | Dainippon Printing Co Ltd | 感熱磁気記録媒体 |
| JPS6113425A (ja) * | 1984-06-29 | 1986-01-21 | Nec Corp | 磁気記憶体およびその製造方法 |
| JPS61178702A (ja) * | 1985-02-04 | 1986-08-11 | Fujitsu Ltd | 垂直磁気記録方式 |
| JPS62107431A (ja) * | 1985-10-31 | 1987-05-18 | Teijin Ltd | 薄膜型磁気記録媒体 |
-
1980
- 1980-04-09 JP JP4668280A patent/JPS56143538A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6018388A (ja) * | 1983-07-11 | 1985-01-30 | Dainippon Printing Co Ltd | 感熱磁気記録媒体 |
| JPS6113425A (ja) * | 1984-06-29 | 1986-01-21 | Nec Corp | 磁気記憶体およびその製造方法 |
| JPS61178702A (ja) * | 1985-02-04 | 1986-08-11 | Fujitsu Ltd | 垂直磁気記録方式 |
| JPS62107431A (ja) * | 1985-10-31 | 1987-05-18 | Teijin Ltd | 薄膜型磁気記録媒体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0215922B2 (enrdf_load_stackoverflow) | 1990-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS56143538A (en) | Manufacture of magnetic storage body | |
| EP0326438A3 (en) | Forming method of magnetic recording medium protective film | |
| WO2003028011A1 (fr) | Support d'enregistrement magnetique vertical, ses procede et appareil de fabrication et appareil d'enregistrement magnetique | |
| KR900002971B1 (en) | Magnetic recording medium | |
| JPS57176537A (en) | Magnetic recording medium | |
| JPS57198541A (en) | Magnetic recording medium | |
| EP0817174A4 (enrdf_load_stackoverflow) | ||
| JPS56156931A (en) | Magnetic storage medium | |
| JPS57158033A (en) | Magnetic storage body | |
| JPS57123526A (en) | Metallic thin-film type magnetic recording tape | |
| JPS6482330A (en) | Ferromagnetic powder and magnetic recording medium formed by using said powder | |
| JPS5771518A (en) | Magnetic recording medium | |
| JPS57138033A (en) | Magnetic recording medium | |
| JPS5651024A (en) | Magnetic recording body | |
| JPS5673411A (en) | Magnetic recording medium | |
| JPS57158034A (en) | Manufacture of magnetic storage body | |
| JPS5746320A (en) | Magnetic recording material and its production | |
| JPS57105839A (en) | Photo-thermal magnetic recording medium | |
| JPS5727427A (en) | Magnetic recording medium | |
| JPS5673412A (en) | Magnetic recording medium | |
| JPS57200943A (en) | Manufacture of magnetic recording medium | |
| JPS5629837A (en) | Magnetic recording medium and its manufacture | |
| JPS5767196A (en) | Surface treated steel plate with high corrosion resistance | |
| JPS61115257A (ja) | 光磁気記録用媒体 | |
| JPS57195388A (en) | Recording medium |