JPS56156932A - Production of magnetic storage medium - Google Patents

Production of magnetic storage medium

Info

Publication number
JPS56156932A
JPS56156932A JP6089880A JP6089880A JPS56156932A JP S56156932 A JPS56156932 A JP S56156932A JP 6089880 A JP6089880 A JP 6089880A JP 6089880 A JP6089880 A JP 6089880A JP S56156932 A JPS56156932 A JP S56156932A
Authority
JP
Japan
Prior art keywords
oxide
lubricant
solid state
magnetic
storage medium
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
JP6089880A
Other languages
English (en)
Other versions
JPS639300B2 (ja
Inventor
Masahiro Yanagisawa
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP6089880A priority Critical patent/JPS56156932A/ja
Priority to DE3117931A priority patent/DE3117931C2/de
Publication of JPS56156932A publication Critical patent/JPS56156932A/ja
Priority to US06/347,389 priority patent/US4390562A/en
Publication of JPS639300B2 publication Critical patent/JPS639300B2/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)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP6089880A 1980-05-06 1980-05-08 Production of magnetic storage medium Granted JPS56156932A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6089880A JPS56156932A (en) 1980-05-08 1980-05-08 Production of magnetic storage medium
DE3117931A DE3117931C2 (de) 1980-05-06 1981-05-06 Magnetischer Aufzeichnungsträger und Verfahren zu seiner Herstellung
US06/347,389 US4390562A (en) 1980-05-06 1982-02-09 Process of manufacturing a magnetic record member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6089880A JPS56156932A (en) 1980-05-08 1980-05-08 Production of magnetic storage medium

Publications (2)

Publication Number Publication Date
JPS56156932A true JPS56156932A (en) 1981-12-03
JPS639300B2 JPS639300B2 (ja) 1988-02-26

Family

ID=13155629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6089880A Granted JPS56156932A (en) 1980-05-06 1980-05-08 Production of magnetic storage medium

Country Status (1)

Country Link
JP (1) JPS56156932A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG121750A1 (en) * 2001-12-13 2006-05-26 Fuji Electric Co Ltd Magnetic recording medium, the method of manufacturing the same, and the magnetic storage using the magnetic recording medium
CN106493353A (zh) * 2016-12-06 2017-03-15 江苏大学 一种铜银基自润滑复合材料及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG121750A1 (en) * 2001-12-13 2006-05-26 Fuji Electric Co Ltd Magnetic recording medium, the method of manufacturing the same, and the magnetic storage using the magnetic recording medium
CN106493353A (zh) * 2016-12-06 2017-03-15 江苏大学 一种铜银基自润滑复合材料及其制备方法

Also Published As

Publication number Publication date
JPS639300B2 (ja) 1988-02-26

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