JPS5724026A - Magnetic recording medium - Google Patents
Magnetic recording mediumInfo
- Publication number
- JPS5724026A JPS5724026A JP9626580A JP9626580A JPS5724026A JP S5724026 A JPS5724026 A JP S5724026A JP 9626580 A JP9626580 A JP 9626580A JP 9626580 A JP9626580 A JP 9626580A JP S5724026 A JPS5724026 A JP S5724026A
- Authority
- JP
- Japan
- Prior art keywords
- powder
- abrasive
- magnetic
- recording medium
- magnetic recording
- 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
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
- G11B5/708—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 addition of non-magnetic particles to the layer
- G11B5/7085—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 addition of non-magnetic particles to the layer non-magnetic abrasive particles
Landscapes
- Paints Or Removers (AREA)
- Magnetic Record Carriers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9626580A JPS5724026A (en) | 1980-07-16 | 1980-07-16 | Magnetic recording medium |
DE19813128005 DE3128005A1 (de) | 1980-07-16 | 1981-07-15 | Magnetisches aufzeichnungsmedium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9626580A JPS5724026A (en) | 1980-07-16 | 1980-07-16 | Magnetic recording medium |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5724026A true JPS5724026A (en) | 1982-02-08 |
Family
ID=14160328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9626580A Pending JPS5724026A (en) | 1980-07-16 | 1980-07-16 | Magnetic recording medium |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5724026A (de) |
DE (1) | DE3128005A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5930238A (ja) * | 1982-08-10 | 1984-02-17 | Victor Co Of Japan Ltd | 磁気記録媒体 |
JPS5954036A (ja) * | 1982-09-21 | 1984-03-28 | Victor Co Of Japan Ltd | 磁気記録媒体 |
JPS61226936A (ja) * | 1985-03-30 | 1986-10-08 | Toshiba Corp | ワイヤボンデイング方法および装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5758227A (en) * | 1980-09-25 | 1982-04-07 | Tdk Corp | Magnetic recording medium |
DE3407721A1 (de) * | 1984-03-02 | 1985-09-12 | Basf Ag, 6700 Ludwigshafen | Magnetische aufzeichnungstraeger |
DE3522681A1 (de) * | 1985-06-25 | 1987-01-08 | Basf Ag | Verfahren zur herstellung von magnetischen aufzeichnungstraegern |
-
1980
- 1980-07-16 JP JP9626580A patent/JPS5724026A/ja active Pending
-
1981
- 1981-07-15 DE DE19813128005 patent/DE3128005A1/de not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5930238A (ja) * | 1982-08-10 | 1984-02-17 | Victor Co Of Japan Ltd | 磁気記録媒体 |
JPH039530B2 (de) * | 1982-08-10 | 1991-02-08 | Victor Company Of Japan | |
JPS5954036A (ja) * | 1982-09-21 | 1984-03-28 | Victor Co Of Japan Ltd | 磁気記録媒体 |
JPH039531B2 (de) * | 1982-09-21 | 1991-02-08 | Victor Company Of Japan | |
JPS61226936A (ja) * | 1985-03-30 | 1986-10-08 | Toshiba Corp | ワイヤボンデイング方法および装置 |
JPH0438136B2 (de) * | 1985-03-30 | 1992-06-23 | Tokyo Shibaura Electric Co |
Also Published As
Publication number | Publication date |
---|---|
DE3128005A1 (de) | 1982-05-13 |
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