JPH0126337B2 - - Google Patents

Info

Publication number
JPH0126337B2
JPH0126337B2 JP57036340A JP3634082A JPH0126337B2 JP H0126337 B2 JPH0126337 B2 JP H0126337B2 JP 57036340 A JP57036340 A JP 57036340A JP 3634082 A JP3634082 A JP 3634082A JP H0126337 B2 JPH0126337 B2 JP H0126337B2
Authority
JP
Japan
Prior art keywords
layer
film
value
coating layer
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
Application number
JP57036340A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58153639A (ja
Inventor
Masaaki Ono
Yasuki Miura
Masahiko Mogi
Kazuo Okabe
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 JP57036340A priority Critical patent/JPS58153639A/ja
Priority to EP83301292A priority patent/EP0088635B1/en
Priority to DE8383301292T priority patent/DE3368806D1/de
Priority to US06/473,448 priority patent/US4568599A/en
Publication of JPS58153639A publication Critical patent/JPS58153639A/ja
Publication of JPH0126337B2 publication Critical patent/JPH0126337B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Magnetic Record Carriers (AREA)
JP57036340A 1982-03-10 1982-03-10 複合フイルム Granted JPS58153639A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57036340A JPS58153639A (ja) 1982-03-10 1982-03-10 複合フイルム
EP83301292A EP0088635B1 (en) 1982-03-10 1983-03-09 Laminated film and magnetic recording medium made therewith
DE8383301292T DE3368806D1 (en) 1982-03-10 1983-03-09 Laminated film and magnetic recording medium made therewith
US06/473,448 US4568599A (en) 1982-03-10 1983-03-09 Laminated film and magnetic recording medium made therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57036340A JPS58153639A (ja) 1982-03-10 1982-03-10 複合フイルム

Publications (2)

Publication Number Publication Date
JPS58153639A JPS58153639A (ja) 1983-09-12
JPH0126337B2 true JPH0126337B2 (en]) 1989-05-23

Family

ID=12467094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57036340A Granted JPS58153639A (ja) 1982-03-10 1982-03-10 複合フイルム

Country Status (1)

Country Link
JP (1) JPS58153639A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076340A (ja) * 1983-10-04 1985-04-30 帝人株式会社 易接着性ポリエステルフイルム
JPS6093626A (ja) * 1983-10-27 1985-05-25 Fuji Photo Film Co Ltd 磁気記録媒体
JPS60202530A (ja) * 1984-03-27 1985-10-14 Diafoil Co Ltd 高密度磁気記録体用強力化複合フイルム
JPS6232048A (ja) * 1985-08-02 1987-02-12 帝人株式会社 金属薄膜磁気テープ用ポリエステルフィルム
JPH0822931B2 (ja) * 1989-02-07 1996-03-06 帝人株式会社 磁気記録媒体用フイルム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149006A (en) * 1976-05-31 1976-12-21 Toray Ind Inc High density magnetic recording tape sheet
JPS53109606A (en) * 1977-03-04 1978-09-25 Matsushita Electric Ind Co Ltd Production of magnetic recording medium
JPS6039022B2 (ja) * 1977-09-06 1985-09-04 東レ株式会社 ポリエステルフイルム
JPS6035267B2 (ja) * 1978-01-09 1985-08-13 東レ株式会社 表面の改質されたポリエステルフイルム
JPS605183B2 (ja) * 1979-07-09 1985-02-08 東レ株式会社 ポリエステルフイルム
JPS5718254A (en) * 1980-07-09 1982-01-30 Teijin Ltd Slidable polyester film
JPS5737719A (en) * 1980-08-18 1982-03-02 Matsushita Electric Ind Co Ltd Magnetic recording medium

Also Published As

Publication number Publication date
JPS58153639A (ja) 1983-09-12

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