JPS58177526A - 磁気記録媒体 - Google Patents

磁気記録媒体

Info

Publication number
JPS58177526A
JPS58177526A JP57061347A JP6134782A JPS58177526A JP S58177526 A JPS58177526 A JP S58177526A JP 57061347 A JP57061347 A JP 57061347A JP 6134782 A JP6134782 A JP 6134782A JP S58177526 A JPS58177526 A JP S58177526A
Authority
JP
Japan
Prior art keywords
fatty acid
group
acid
magnetic
silane coupling
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
Application number
JP57061347A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0375936B2 (OSRAM
Inventor
Hiroshi Nomura
宏 野村
Hideo Kikuchi
菊池　英生
Harumi Matsuki
松木　春見
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP57061347A priority Critical patent/JPS58177526A/ja
Publication of JPS58177526A publication Critical patent/JPS58177526A/ja
Publication of JPH0375936B2 publication Critical patent/JPH0375936B2/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

  • Lubricants (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP57061347A 1982-04-13 1982-04-13 磁気記録媒体 Granted JPS58177526A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57061347A JPS58177526A (ja) 1982-04-13 1982-04-13 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57061347A JPS58177526A (ja) 1982-04-13 1982-04-13 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS58177526A true JPS58177526A (ja) 1983-10-18
JPH0375936B2 JPH0375936B2 (OSRAM) 1991-12-03

Family

ID=13168506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57061347A Granted JPS58177526A (ja) 1982-04-13 1982-04-13 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS58177526A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60129926A (ja) * 1983-12-17 1985-07-11 Toshiba Corp 磁気記録媒体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60129926A (ja) * 1983-12-17 1985-07-11 Toshiba Corp 磁気記録媒体

Also Published As

Publication number Publication date
JPH0375936B2 (OSRAM) 1991-12-03

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