JPS63235341A - 二軸配向ポリエステルフイルム - Google Patents

二軸配向ポリエステルフイルム

Info

Publication number
JPS63235341A
JPS63235341A JP6914487A JP6914487A JPS63235341A JP S63235341 A JPS63235341 A JP S63235341A JP 6914487 A JP6914487 A JP 6914487A JP 6914487 A JP6914487 A JP 6914487A JP S63235341 A JPS63235341 A JP S63235341A
Authority
JP
Japan
Prior art keywords
film
component
particle size
particles
silica particles
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
JP6914487A
Other languages
English (en)
Japanese (ja)
Other versions
JPH054413B2 (esLanguage
Inventor
Hideo Kato
秀雄 加藤
Hisashi Hamano
浜野　久
Kinji Hasegawa
欣治 長谷川
Norihiro Nomi
能美　慶弘
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 JP6914487A priority Critical patent/JPS63235341A/ja
Publication of JPS63235341A publication Critical patent/JPS63235341A/ja
Publication of JPH054413B2 publication Critical patent/JPH054413B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP6914487A 1987-03-25 1987-03-25 二軸配向ポリエステルフイルム Granted JPS63235341A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6914487A JPS63235341A (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
JP6914487A JPS63235341A (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
JPS63235341A true JPS63235341A (ja) 1988-09-30
JPH054413B2 JPH054413B2 (esLanguage) 1993-01-20

Family

ID=13394162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6914487A Granted JPS63235341A (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) JPS63235341A (esLanguage)

Citations (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
JPS615431A (ja) * 1984-06-19 1986-01-11 Toray Ind Inc 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

Patent Citations (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
JPS615431A (ja) * 1984-06-19 1986-01-11 Toray Ind Inc 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
JPH054413B2 (esLanguage) 1993-01-20

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