JPH054412B2 - - Google Patents

Info

Publication number
JPH054412B2
JPH054412B2 JP62069143A JP6914387A JPH054412B2 JP H054412 B2 JPH054412 B2 JP H054412B2 JP 62069143 A JP62069143 A JP 62069143A JP 6914387 A JP6914387 A JP 6914387A JP H054412 B2 JPH054412 B2 JP H054412B2
Authority
JP
Japan
Prior art keywords
film
particles
particle size
component
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 - Lifetime
Application number
JP62069143A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63235340A (ja
Inventor
Hideo Kato
Hisashi Hamano
Kinji Hasegawa
Norihiro Nomi
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 JP6914387A priority Critical patent/JPS63235340A/ja
Publication of JPS63235340A publication Critical patent/JPS63235340A/ja
Publication of JPH054412B2 publication Critical patent/JPH054412B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP6914387A 1987-03-25 1987-03-25 二軸配向ポリエステルフイルム Granted JPS63235340A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6914387A JPS63235340A (ja) 1987-03-25 1987-03-25 二軸配向ポリエステルフイルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6914387A JPS63235340A (ja) 1987-03-25 1987-03-25 二軸配向ポリエステルフイルム

Publications (2)

Publication Number Publication Date
JPS63235340A JPS63235340A (ja) 1988-09-30
JPH054412B2 true JPH054412B2 (OSRAM) 1993-01-20

Family

ID=13394133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6914387A Granted JPS63235340A (ja) 1987-03-25 1987-03-25 二軸配向ポリエステルフイルム

Country Status (1)

Country Link
JP (1) JPS63235340A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63289029A (ja) * 1987-05-22 1988-11-25 Diafoil Co Ltd ポリエステルフイルム
JP2615974B2 (ja) * 1989-02-16 1997-06-04 東レ株式会社 二軸配向ポリエステルフィルム
JP2527265B2 (ja) * 1990-09-07 1996-08-21 東レ株式会社 ポリエステルフイルム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371154A (en) * 1976-12-06 1978-06-24 Toray Ind Inc Biaxially oriented polyester film
JPS59171623A (ja) * 1983-03-18 1984-09-28 Teijin Ltd 二軸延伸ポリエステルフイルム
JPS60166435A (ja) * 1984-02-09 1985-08-29 Toyobo Co Ltd 配向ポリエステルフイルム
JPH0677308B2 (ja) * 1984-06-19 1994-09-28 東レ株式会社 磁気記録媒体用ポリエステルフイルム
JPS6253374A (ja) * 1985-08-31 1987-03-09 Toray Ind Inc 熱可塑性重合体フイルムとその製造方法

Also Published As

Publication number Publication date
JPS63235340A (ja) 1988-09-30

Similar Documents

Publication Publication Date Title
JPH0430974B2 (OSRAM)
JPH0512374B2 (OSRAM)
JPH0512375B2 (OSRAM)
JPH0425857B2 (OSRAM)
JPH0458818B2 (OSRAM)
JPH054412B2 (OSRAM)
JPH01123836A (ja) 二軸配向ポリエステルフイルム
JPH0513977B2 (OSRAM)
JPH0618071B2 (ja) 磁気記録媒体用二軸配向ポリエステルフイルム
JPH0518327B2 (OSRAM)
JPH0513980B2 (OSRAM)
JPH01126340A (ja) 二軸配向ポリエステルフイルム
JP3025646B2 (ja) 積層二軸配向フイルム
JPH0628099B2 (ja) 磁気記録媒体
JPH054413B2 (OSRAM)
JPH0513978B2 (OSRAM)
JPH0458821B2 (OSRAM)
JPH054415B2 (OSRAM)
JPH055247B2 (OSRAM)
JPS63221135A (ja) 二軸配向ポリエステルフイルム
JPS63221132A (ja) 二軸配向ポリエステルフイルム
JPH054414B2 (OSRAM)
JPS63221134A (ja) 二軸配向ポリエステルフイルム
JPH0229437A (ja) 二軸配向ポリエステルフイルム
JPH0512376B2 (OSRAM)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080120

Year of fee payment: 15