JPH0253846B2 - - Google Patents

Info

Publication number
JPH0253846B2
JPH0253846B2 JP18068981A JP18068981A JPH0253846B2 JP H0253846 B2 JPH0253846 B2 JP H0253846B2 JP 18068981 A JP18068981 A JP 18068981A JP 18068981 A JP18068981 A JP 18068981A JP H0253846 B2 JPH0253846 B2 JP H0253846B2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic layer
modified
powder
opo
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
Application number
JP18068981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5883330A (ja
Inventor
Takezo Shimizu
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 JP18068981A priority Critical patent/JPS5883330A/ja
Publication of JPS5883330A publication Critical patent/JPS5883330A/ja
Publication of JPH0253846B2 publication Critical patent/JPH0253846B2/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

  • Lubricants (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP18068981A 1981-11-10 1981-11-10 磁気記録媒体 Granted JPS5883330A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18068981A JPS5883330A (ja) 1981-11-10 1981-11-10 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18068981A JPS5883330A (ja) 1981-11-10 1981-11-10 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS5883330A JPS5883330A (ja) 1983-05-19
JPH0253846B2 true JPH0253846B2 (enrdf_load_stackoverflow) 1990-11-20

Family

ID=16087582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18068981A Granted JPS5883330A (ja) 1981-11-10 1981-11-10 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS5883330A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5883330A (ja) 1983-05-19

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