JPS5877032A - 磁気記録媒体 - Google Patents

磁気記録媒体

Info

Publication number
JPS5877032A
JPS5877032A JP56174283A JP17428381A JPS5877032A JP S5877032 A JPS5877032 A JP S5877032A JP 56174283 A JP56174283 A JP 56174283A JP 17428381 A JP17428381 A JP 17428381A JP S5877032 A JPS5877032 A JP S5877032A
Authority
JP
Japan
Prior art keywords
cobalt
film
alloy
magnetic
oxygen
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
JP56174283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0470683B2 (enExample
Inventor
Masatoshi Takao
高尾　正敏
Takashi Fujita
藤田　隆志
Koichi Shinohara
紘一 篠原
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 JP56174283A priority Critical patent/JPS5877032A/ja
Publication of JPS5877032A publication Critical patent/JPS5877032A/ja
Publication of JPH0470683B2 publication Critical patent/JPH0470683B2/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
    • G11B5/722—Protective coatings, e.g. anti-static or antifriction containing an anticorrosive material

Landscapes

  • Magnetic Record Carriers (AREA)
JP56174283A 1981-10-29 1981-10-29 磁気記録媒体 Granted JPS5877032A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56174283A JPS5877032A (ja) 1981-10-29 1981-10-29 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56174283A JPS5877032A (ja) 1981-10-29 1981-10-29 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS5877032A true JPS5877032A (ja) 1983-05-10
JPH0470683B2 JPH0470683B2 (enExample) 1992-11-11

Family

ID=15975952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56174283A Granted JPS5877032A (ja) 1981-10-29 1981-10-29 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS5877032A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62103840A (ja) * 1985-10-31 1987-05-14 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
JPS62103840A (ja) * 1985-10-31 1987-05-14 Sony Corp 磁気記録媒体

Also Published As

Publication number Publication date
JPH0470683B2 (enExample) 1992-11-11

Similar Documents

Publication Publication Date Title
US7022156B2 (en) Method for producing nanoparticles of magnetically hard ordered alloy phase
JPS5947301A (ja) 強磁性金属粉末
Tabakovic et al. Electrodeposition of thin CoPt films with very high perpendicular anisotropy from hexachloroplatinate solution: Effect of saccharin additive and electrode substrate
JP2003073705A (ja) ナノ粒子、磁気記録媒体
US20040005458A1 (en) Magnetic recording medium and method of producing the same
JPS5877032A (ja) 磁気記録媒体
Fortas et al. Influence of deposition parameters on the electrodeposited ternary CoFeCu coatings
US4873154A (en) Magnetic recording medium containing Fe, Co, N and O
JPS5897133A (ja) 磁気記録媒体
JPS58194135A (ja) 磁気記録媒体
US20040229086A1 (en) Magnetic recording medium and method for producing the same
JPS58194136A (ja) 磁気記録媒体
JPS58222441A (ja) 磁気記録媒体
US20050244680A1 (en) Environmentally stable metal-evaporated recording media
JPS58194134A (ja) 磁気記録媒体
JPS62156201A (ja) 二酸化炭素処理強磁性金属粉末
JPH05334661A (ja) 磁気記録媒体およびその製造方法
JPS593725A (ja) 磁気記録媒体
JPH0192924A (ja) 磁気記録媒体
JPH0833991B2 (ja) 磁気記録媒体の製造方法
JPS593724A (ja) 磁気記録媒体
JPH053051B2 (enExample)
EP1477968A1 (en) Magnetic recording medium and method of producing the same
JPH0239017B2 (enExample)
JPS58194137A (ja) 磁気記録媒体