JPH0559571B2 - - Google Patents

Info

Publication number
JPH0559571B2
JPH0559571B2 JP58144481A JP14448183A JPH0559571B2 JP H0559571 B2 JPH0559571 B2 JP H0559571B2 JP 58144481 A JP58144481 A JP 58144481A JP 14448183 A JP14448183 A JP 14448183A JP H0559571 B2 JPH0559571 B2 JP H0559571B2
Authority
JP
Japan
Prior art keywords
magnetic recording
recording medium
less
alloy
magnetic
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
JP58144481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6037109A (ja
Inventor
Susumu Shinagawa
Arimichi Abe
Yoshinobu Saito
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.)
Tohoku Steel Co Ltd
Original Assignee
Tohoku Steel 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 Tohoku Steel Co Ltd filed Critical Tohoku Steel Co Ltd
Priority to JP58144481A priority Critical patent/JPS6037109A/ja
Publication of JPS6037109A publication Critical patent/JPS6037109A/ja
Publication of JPH0559571B2 publication Critical patent/JPH0559571B2/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

  • Thin Magnetic Films (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Magnetic Record Carriers (AREA)
JP58144481A 1983-08-09 1983-08-09 磁気記録媒体 Granted JPS6037109A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58144481A JPS6037109A (ja) 1983-08-09 1983-08-09 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58144481A JPS6037109A (ja) 1983-08-09 1983-08-09 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS6037109A JPS6037109A (ja) 1985-02-26
JPH0559571B2 true JPH0559571B2 (enrdf_load_stackoverflow) 1993-08-31

Family

ID=15363309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58144481A Granted JPS6037109A (ja) 1983-08-09 1983-08-09 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS6037109A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633383U (enrdf_load_stackoverflow) * 1986-06-24 1988-01-11

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964734A (ja) * 1982-09-30 1984-04-12 Nippon Gakki Seizo Kk Ｃｏ−Ｎｉ系磁性合金

Also Published As

Publication number Publication date
JPS6037109A (ja) 1985-02-26

Similar Documents

Publication Publication Date Title
JPH0416848B2 (enrdf_load_stackoverflow)
US4548871A (en) Magnetic recording medium
JPH0559571B2 (enrdf_load_stackoverflow)
JPS6329330B2 (enrdf_load_stackoverflow)
US4833044A (en) Film type magnetic recording medium
JPS58204146A (ja) 磁気記録媒体用Ｃｏ基合金
JPH0817032A (ja) 磁気記録媒体およびその製造方法
JPS6035326A (ja) 磁気記録媒体
JPS6313256B2 (enrdf_load_stackoverflow)
JPH03162710A (ja) 磁気記録媒体
JPH053656B2 (enrdf_load_stackoverflow)
JPH053655B2 (enrdf_load_stackoverflow)
JP2508270B2 (ja) 光磁気記録膜
JPS6059729B2 (ja) 磁気記録媒体の製造方法
JPH0580806B2 (enrdf_load_stackoverflow)
JPH07141638A (ja) 磁気記録体
JPH01173313A (ja) 磁気記録媒体
JPH053657B2 (enrdf_load_stackoverflow)
JPS5975428A (ja) 垂直磁気記録媒体
JPS6056413B2 (ja) 磁気記録媒体用Ｃｏ基合金
JPH0253842B2 (enrdf_load_stackoverflow)
JPH02227815A (ja) 磁気記録媒体とその製造方法
JPS59219907A (ja) 垂直磁気記録媒体
JPH0582721B2 (enrdf_load_stackoverflow)
JPS60157716A (ja) 磁気記録媒体