JPS59207023A - 磁気記録媒体 - Google Patents

磁気記録媒体

Info

Publication number
JPS59207023A
JPS59207023A JP58079323A JP7932383A JPS59207023A JP S59207023 A JPS59207023 A JP S59207023A JP 58079323 A JP58079323 A JP 58079323A JP 7932383 A JP7932383 A JP 7932383A JP S59207023 A JPS59207023 A JP S59207023A
Authority
JP
Japan
Prior art keywords
film
base film
pps
stretching
magnetic recording
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
JP58079323A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0322651B2 (https=
Inventor
Yukichi Deguchi
出口　雄吉
Hiroaki Kobayashi
弘明 小林
Toshiyuki Asakura
朝倉　敏之
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP58079323A priority Critical patent/JPS59207023A/ja
Publication of JPS59207023A publication Critical patent/JPS59207023A/ja
Publication of JPH0322651B2 publication Critical patent/JPH0322651B2/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
    • G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
    • G11B5/739—Magnetic recording media substrates
    • G11B5/73923—Organic polymer substrates

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP58079323A 1983-05-09 1983-05-09 磁気記録媒体 Granted JPS59207023A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58079323A JPS59207023A (ja) 1983-05-09 1983-05-09 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58079323A JPS59207023A (ja) 1983-05-09 1983-05-09 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS59207023A true JPS59207023A (ja) 1984-11-24
JPH0322651B2 JPH0322651B2 (https=) 1991-03-27

Family

ID=13686669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58079323A Granted JPS59207023A (ja) 1983-05-09 1983-05-09 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS59207023A (https=)

Also Published As

Publication number Publication date
JPH0322651B2 (https=) 1991-03-27

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