JPS56148726A - Production of magnetic recording medium - Google Patents
Production of magnetic recording mediumInfo
- Publication number
- JPS56148726A JPS56148726A JP5306980A JP5306980A JPS56148726A JP S56148726 A JPS56148726 A JP S56148726A JP 5306980 A JP5306980 A JP 5306980A JP 5306980 A JP5306980 A JP 5306980A JP S56148726 A JPS56148726 A JP S56148726A
- Authority
- JP
- Japan
- Prior art keywords
- lubricant
- amount
- mixture
- magnetic
- kneaded
- 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
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
- G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
- G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
- G11B5/71—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the lubricant
Landscapes
- Paints Or Removers (AREA)
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5306980A JPS56148726A (en) | 1980-04-21 | 1980-04-21 | Production of magnetic recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5306980A JPS56148726A (en) | 1980-04-21 | 1980-04-21 | Production of magnetic recording medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56148726A true JPS56148726A (en) | 1981-11-18 |
| JPS6115493B2 JPS6115493B2 (enrdf_load_stackoverflow) | 1986-04-24 |
Family
ID=12932524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5306980A Granted JPS56148726A (en) | 1980-04-21 | 1980-04-21 | Production of magnetic recording medium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56148726A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57179946A (en) * | 1981-04-28 | 1982-11-05 | Fuji Photo Film Co Ltd | Magnetic recording medium |
| JPS60147931A (ja) * | 1984-01-11 | 1985-08-05 | Fuji Photo Film Co Ltd | 磁気記録媒体の製造方法 |
| US4761243A (en) * | 1985-12-07 | 1988-08-02 | Fuji Photo Film Co., Ltd. | Process for the preparation of magnetic paint |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504121U (enrdf_load_stackoverflow) * | 1973-05-16 | 1975-01-17 | ||
| JPS504121A (enrdf_load_stackoverflow) * | 1973-04-21 | 1975-01-17 | ||
| JPS5010603A (enrdf_load_stackoverflow) * | 1973-05-25 | 1975-02-03 |
-
1980
- 1980-04-21 JP JP5306980A patent/JPS56148726A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504121A (enrdf_load_stackoverflow) * | 1973-04-21 | 1975-01-17 | ||
| JPS504121U (enrdf_load_stackoverflow) * | 1973-05-16 | 1975-01-17 | ||
| JPS5010603A (enrdf_load_stackoverflow) * | 1973-05-25 | 1975-02-03 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57179946A (en) * | 1981-04-28 | 1982-11-05 | Fuji Photo Film Co Ltd | Magnetic recording medium |
| JPS60147931A (ja) * | 1984-01-11 | 1985-08-05 | Fuji Photo Film Co Ltd | 磁気記録媒体の製造方法 |
| US4761243A (en) * | 1985-12-07 | 1988-08-02 | Fuji Photo Film Co., Ltd. | Process for the preparation of magnetic paint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6115493B2 (enrdf_load_stackoverflow) | 1986-04-24 |
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