JPS573225A - Magnetic recording body - Google Patents
Magnetic recording bodyInfo
- Publication number
- JPS573225A JPS573225A JP7749580A JP7749580A JPS573225A JP S573225 A JPS573225 A JP S573225A JP 7749580 A JP7749580 A JP 7749580A JP 7749580 A JP7749580 A JP 7749580A JP S573225 A JPS573225 A JP S573225A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- recording body
- magnetic recording
- magnetic layer
- polyethylene glycol
- 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 7
- 239000002202 Polyethylene glycol Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 229920001223 polyethylene glycol Polymers 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 239000006247 magnetic powder Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 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
- G11B5/68—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
- Lubricants (AREA)
- Paints Or Removers (AREA)
- Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7749580A JPS573225A (en) | 1980-06-09 | 1980-06-09 | Magnetic recording body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7749580A JPS573225A (en) | 1980-06-09 | 1980-06-09 | Magnetic recording body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS573225A true JPS573225A (en) | 1982-01-08 |
| JPH038007B2 JPH038007B2 (ja) | 1991-02-05 |
Family
ID=13635553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7749580A Granted JPS573225A (en) | 1980-06-09 | 1980-06-09 | Magnetic recording body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS573225A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6289224A (ja) * | 1985-10-16 | 1987-04-23 | Kao Corp | 磁気記録媒体 |
-
1980
- 1980-06-09 JP JP7749580A patent/JPS573225A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6289224A (ja) * | 1985-10-16 | 1987-04-23 | Kao Corp | 磁気記録媒体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH038007B2 (ja) | 1991-02-05 |
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