JPH0364929B2 - - Google Patents

Info

Publication number
JPH0364929B2
JPH0364929B2 JP58144113A JP14411383A JPH0364929B2 JP H0364929 B2 JPH0364929 B2 JP H0364929B2 JP 58144113 A JP58144113 A JP 58144113A JP 14411383 A JP14411383 A JP 14411383A JP H0364929 B2 JPH0364929 B2 JP H0364929B2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic layer
tape
corrosion resistance
film
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 - Lifetime
Application number
JP58144113A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6035326A (ja
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 filed Critical
Priority to JP58144113A priority Critical patent/JPS6035326A/ja
Priority to US06/635,234 priority patent/US4567116A/en
Publication of JPS6035326A publication Critical patent/JPS6035326A/ja
Publication of JPH0364929B2 publication Critical patent/JPH0364929B2/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
    • G11B5/64—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent
    • G11B5/65—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition
    • G11B5/656—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition containing Co

Landscapes

  • Magnetic Record Carriers (AREA)
JP58144113A 1983-08-06 1983-08-06 磁気記録媒体 Granted JPS6035326A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58144113A JPS6035326A (ja) 1983-08-06 1983-08-06 磁気記録媒体
US06/635,234 US4567116A (en) 1983-08-06 1984-07-27 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58144113A JPS6035326A (ja) 1983-08-06 1983-08-06 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS6035326A JPS6035326A (ja) 1985-02-23
JPH0364929B2 true JPH0364929B2 (pm) 1991-10-09

Family

ID=15354484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58144113A Granted JPS6035326A (ja) 1983-08-06 1983-08-06 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS6035326A (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0816975B2 (ja) * 1987-03-23 1996-02-21 株式会社日立製作所 磁気記録媒体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5629A (en) * 1979-06-15 1981-01-06 Ulvac Corp Vacuum-evaporated film type magnetic recording substance and its manufacture
JPS567231A (en) * 1979-06-27 1981-01-24 Ulvac Corp Vapor deposition film type magnetic recording material and its production

Also Published As

Publication number Publication date
JPS6035326A (ja) 1985-02-23

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