JPH0149116B2 - - Google Patents

Info

Publication number
JPH0149116B2
JPH0149116B2 JP60169908A JP16990885A JPH0149116B2 JP H0149116 B2 JPH0149116 B2 JP H0149116B2 JP 60169908 A JP60169908 A JP 60169908A JP 16990885 A JP16990885 A JP 16990885A JP H0149116 B2 JPH0149116 B2 JP H0149116B2
Authority
JP
Japan
Prior art keywords
film
metal thin
thin film
average roughness
polyester
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
JP60169908A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6232048A (ja
Inventor
Kinji Hasegawa
Hisashi Hamano
Hideo Kato
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP16990885A priority Critical patent/JPS6232048A/ja
Publication of JPS6232048A publication Critical patent/JPS6232048A/ja
Publication of JPH0149116B2 publication Critical patent/JPH0149116B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
  • Magnetic Record Carriers (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Lubricants (AREA)
JP16990885A 1985-08-02 1985-08-02 金属薄膜磁気テープ用ポリエステルフィルム Granted JPS6232048A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16990885A JPS6232048A (ja) 1985-08-02 1985-08-02 金属薄膜磁気テープ用ポリエステルフィルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16990885A JPS6232048A (ja) 1985-08-02 1985-08-02 金属薄膜磁気テープ用ポリエステルフィルム

Publications (2)

Publication Number Publication Date
JPS6232048A JPS6232048A (ja) 1987-02-12
JPH0149116B2 true JPH0149116B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-10-23

Family

ID=15895194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16990885A Granted JPS6232048A (ja) 1985-08-02 1985-08-02 金属薄膜磁気テープ用ポリエステルフィルム

Country Status (1)

Country Link
JP (1) JPS6232048A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021173546A (ja) * 2020-04-20 2021-11-01 アンリツ株式会社 製品検査装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2555739B2 (ja) * 1989-08-31 1996-11-20 東レ株式会社 二軸配向熱可塑性樹脂フイルム
JP2510741B2 (ja) * 1990-01-11 1996-06-26 東レ株式会社 二軸配向熱可塑性樹脂フィルム
FR2718078B1 (fr) * 1994-03-31 1996-05-03 Rhone Poulenc Films Films polyesters composites à propriétés barrière.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240848B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-11-20 1977-10-14
JPS5341355A (en) * 1976-09-29 1978-04-14 Toray Ind Inc Biaxilialy streched polyester film
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
JPS54115011A (en) * 1978-02-28 1979-09-07 Fujitsu Ltd Signal compensation system
US4336553A (en) * 1980-05-14 1982-06-22 Oak Industries Method of coding audio and video signals
JPS57162123A (en) * 1981-03-30 1982-10-05 Teijin Ltd Magnetic recording medium
JPS589214A (ja) * 1981-07-07 1983-01-19 Matsushita Electric Ind Co Ltd 磁気記録媒体
JPS58153639A (ja) * 1982-03-10 1983-09-12 東レ株式会社 複合フイルム
JPS58215427A (ja) * 1982-06-08 1983-12-14 Diafoil Co Ltd ポリエステルフイルム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021173546A (ja) * 2020-04-20 2021-11-01 アンリツ株式会社 製品検査装置

Also Published As

Publication number Publication date
JPS6232048A (ja) 1987-02-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term