JPH0150969B2 - - Google Patents

Info

Publication number
JPH0150969B2
JPH0150969B2 JP57133453A JP13345382A JPH0150969B2 JP H0150969 B2 JPH0150969 B2 JP H0150969B2 JP 57133453 A JP57133453 A JP 57133453A JP 13345382 A JP13345382 A JP 13345382A JP H0150969 B2 JPH0150969 B2 JP H0150969B2
Authority
JP
Japan
Prior art keywords
thin film
ferromagnetic
magnetic
acid
layer
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
JP57133453A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5924431A (ja
Inventor
Takashi Suzuki
Kunio Hibino
Mikio Murai
Takashi Fujita
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 JP57133453A priority Critical patent/JPS5924431A/ja
Publication of JPS5924431A publication Critical patent/JPS5924431A/ja
Publication of JPH0150969B2 publication Critical patent/JPH0150969B2/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
    • G11B5/72—Protective coatings, e.g. anti-static or antifriction
    • G11B5/725—Protective coatings, e.g. anti-static or antifriction containing a lubricant, e.g. organic compounds

Landscapes

  • Magnetic Record Carriers (AREA)
  • Thin Magnetic Films (AREA)
  • Lubricants (AREA)
JP57133453A 1982-07-29 1982-07-29 磁気記録媒体 Granted JPS5924431A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57133453A JPS5924431A (ja) 1982-07-29 1982-07-29 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57133453A JPS5924431A (ja) 1982-07-29 1982-07-29 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS5924431A JPS5924431A (ja) 1984-02-08
JPH0150969B2 true JPH0150969B2 (enrdf_load_stackoverflow) 1989-11-01

Family

ID=15105130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57133453A Granted JPS5924431A (ja) 1982-07-29 1982-07-29 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS5924431A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5924431A (ja) 1984-02-08

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