JPS59165234A - 磁気記録媒体 - Google Patents

磁気記録媒体

Info

Publication number
JPS59165234A
JPS59165234A JP58038692A JP3869283A JPS59165234A JP S59165234 A JPS59165234 A JP S59165234A JP 58038692 A JP58038692 A JP 58038692A JP 3869283 A JP3869283 A JP 3869283A JP S59165234 A JPS59165234 A JP S59165234A
Authority
JP
Japan
Prior art keywords
film
recording medium
thin
magnetic recording
phosphite
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
JP58038692A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0450644B2 (enrdf_load_stackoverflow
Inventor
Kunio Hirao
平尾　久仁雄
Yoshiaki Kai
義昭 貝
Kunio Hibino
邦男 日比野
Susumu Enomoto
榎本　進
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 JP58038692A priority Critical patent/JPS59165234A/ja
Publication of JPS59165234A publication Critical patent/JPS59165234A/ja
Publication of JPH0450644B2 publication Critical patent/JPH0450644B2/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
    • G11B5/658—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition containing oxygen, e.g. molecular oxygen or magnetic oxide

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Magnetic Record Carriers (AREA)
JP58038692A 1983-03-08 1983-03-08 磁気記録媒体 Granted JPS59165234A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58038692A JPS59165234A (ja) 1983-03-08 1983-03-08 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58038692A JPS59165234A (ja) 1983-03-08 1983-03-08 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS59165234A true JPS59165234A (ja) 1984-09-18
JPH0450644B2 JPH0450644B2 (enrdf_load_stackoverflow) 1992-08-14

Family

ID=12532348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58038692A Granted JPS59165234A (ja) 1983-03-08 1983-03-08 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS59165234A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60138728A (ja) * 1983-12-27 1985-07-23 Sony 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
JPS60138728A (ja) * 1983-12-27 1985-07-23 Sony Corp 磁気記録媒体

Also Published As

Publication number Publication date
JPH0450644B2 (enrdf_load_stackoverflow) 1992-08-14

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