JPH0159649B2 - - Google Patents

Info

Publication number
JPH0159649B2
JPH0159649B2 JP57117180A JP11718082A JPH0159649B2 JP H0159649 B2 JPH0159649 B2 JP H0159649B2 JP 57117180 A JP57117180 A JP 57117180A JP 11718082 A JP11718082 A JP 11718082A JP H0159649 B2 JPH0159649 B2 JP H0159649B2
Authority
JP
Japan
Prior art keywords
lubricant
fatty acid
magnetic
weight
carbon atoms
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.)
Expired
Application number
JP57117180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS598131A (ja
Inventor
Hiroshi Ryonai
Takako Taji
Yukinobu Sakaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57117180A priority Critical patent/JPS598131A/ja
Publication of JPS598131A publication Critical patent/JPS598131A/ja
Publication of JPH0159649B2 publication Critical patent/JPH0159649B2/ja
Granted legal-status Critical Current

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)
  • Lubricants (AREA)
JP57117180A 1982-07-06 1982-07-06 磁気記録媒体 Granted JPS598131A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57117180A JPS598131A (ja) 1982-07-06 1982-07-06 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57117180A JPS598131A (ja) 1982-07-06 1982-07-06 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS598131A JPS598131A (ja) 1984-01-17
JPH0159649B2 true JPH0159649B2 (enrdf_load_stackoverflow) 1989-12-19

Family

ID=14705396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57117180A Granted JPS598131A (ja) 1982-07-06 1982-07-06 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS598131A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60261024A (ja) * 1984-06-07 1985-12-24 Victor Co Of Japan Ltd 磁気記録媒体
JPS614424A (ja) * 1984-06-18 1986-01-10 横河電機株式会社 二次電池の制御装置
JP2805374B2 (ja) * 1990-04-04 1998-09-30 富士写真フイルム株式会社 磁気記録媒体およびその製造方法
JPH046241U (enrdf_load_stackoverflow) * 1990-04-27 1992-01-21

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57123531A (en) * 1981-01-26 1982-08-02 Hitachi Maxell Ltd Magnetic recording medium
JPS57123530A (en) * 1981-01-26 1982-08-02 Hitachi Maxell Ltd Magnetic recording medium

Also Published As

Publication number Publication date
JPS598131A (ja) 1984-01-17

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