JPS58164025A - 磁気記録媒体 - Google Patents

磁気記録媒体

Info

Publication number
JPS58164025A
JPS58164025A JP57045140A JP4514082A JPS58164025A JP S58164025 A JPS58164025 A JP S58164025A JP 57045140 A JP57045140 A JP 57045140A JP 4514082 A JP4514082 A JP 4514082A JP S58164025 A JPS58164025 A JP S58164025A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic layer
recording medium
magnetic recording
acid ester
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
JP57045140A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0449171B2 (enrdf_load_stackoverflow
Inventor
Akito Sakamoto
章人 酒本
Masaya Funabashi
正也 船橋
Kunio Mizushima
水島　邦夫
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP57045140A priority Critical patent/JPS58164025A/ja
Publication of JPS58164025A publication Critical patent/JPS58164025A/ja
Publication of JPH0449171B2 publication Critical patent/JPH0449171B2/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
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/71—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the lubricant

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP57045140A 1982-03-20 1982-03-20 磁気記録媒体 Granted JPS58164025A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57045140A JPS58164025A (ja) 1982-03-20 1982-03-20 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57045140A JPS58164025A (ja) 1982-03-20 1982-03-20 磁気記録媒体

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP5142996A Division JPH076352A (ja) 1993-05-21 1993-05-21 磁気ディスク

Publications (2)

Publication Number Publication Date
JPS58164025A true JPS58164025A (ja) 1983-09-28
JPH0449171B2 JPH0449171B2 (enrdf_load_stackoverflow) 1992-08-10

Family

ID=12710971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57045140A Granted JPS58164025A (ja) 1982-03-20 1982-03-20 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS58164025A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186131A (ja) * 1983-04-06 1984-10-22 Tdk Corp 磁気記録媒体
JPS61182629A (ja) * 1985-02-08 1986-08-15 Hitachi Maxell Ltd 磁気記録媒体
JPS61253682A (ja) * 1985-04-30 1986-11-11 Hitachi Maxell Ltd フロツピ−デイスク
JPS6289223A (ja) * 1985-10-15 1987-04-23 Hitachi Maxell Ltd 磁気デイスク
JPS6289222A (ja) * 1985-10-15 1987-04-23 Hitachi Maxell Ltd 磁気デイスク
JPH076352A (ja) * 1993-05-21 1995-01-10 Hitachi Maxell Ltd 磁気ディスク

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117736A (en) * 1979-03-03 1980-09-10 Hitachi Maxell Ltd Magnetic recording medium

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55117736A (en) * 1979-03-03 1980-09-10 Hitachi Maxell Ltd Magnetic recording medium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186131A (ja) * 1983-04-06 1984-10-22 Tdk Corp 磁気記録媒体
JPS61182629A (ja) * 1985-02-08 1986-08-15 Hitachi Maxell Ltd 磁気記録媒体
JPS61253682A (ja) * 1985-04-30 1986-11-11 Hitachi Maxell Ltd フロツピ−デイスク
JPS6289223A (ja) * 1985-10-15 1987-04-23 Hitachi Maxell Ltd 磁気デイスク
JPS6289222A (ja) * 1985-10-15 1987-04-23 Hitachi Maxell Ltd 磁気デイスク
JPH076352A (ja) * 1993-05-21 1995-01-10 Hitachi Maxell Ltd 磁気ディスク

Also Published As

Publication number Publication date
JPH0449171B2 (enrdf_load_stackoverflow) 1992-08-10

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