JPS6243857B2 - - Google Patents

Info

Publication number
JPS6243857B2
JPS6243857B2 JP55132260A JP13226080A JPS6243857B2 JP S6243857 B2 JPS6243857 B2 JP S6243857B2 JP 55132260 A JP55132260 A JP 55132260A JP 13226080 A JP13226080 A JP 13226080A JP S6243857 B2 JPS6243857 B2 JP S6243857B2
Authority
JP
Japan
Prior art keywords
film
temperature
heat treatment
stretching
stretched
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
JP55132260A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5757630A (en
Inventor
Hiroshi Noda
Hisashi Hamano
Hideaki Watanabe
Koichiro Arita
Haruhiko Mizumori
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 JP13226080A priority Critical patent/JPS5757630A/ja
Publication of JPS5757630A publication Critical patent/JPS5757630A/ja
Publication of JPS6243857B2 publication Critical patent/JPS6243857B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP13226080A 1980-09-25 1980-09-25 Manufacture of biaxially drawn polyester film Granted JPS5757630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13226080A JPS5757630A (en) 1980-09-25 1980-09-25 Manufacture of biaxially drawn polyester film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13226080A JPS5757630A (en) 1980-09-25 1980-09-25 Manufacture of biaxially drawn polyester film

Publications (2)

Publication Number Publication Date
JPS5757630A JPS5757630A (en) 1982-04-06
JPS6243857B2 true JPS6243857B2 (enrdf_load_stackoverflow) 1987-09-17

Family

ID=15077111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13226080A Granted JPS5757630A (en) 1980-09-25 1980-09-25 Manufacture of biaxially drawn polyester film

Country Status (1)

Country Link
JP (1) JPS5757630A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125648U (enrdf_load_stackoverflow) * 1987-02-09 1988-08-16

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139131A (ja) * 1983-01-12 1984-08-09 Diafoil Co Ltd 磁気デイスク用ポリエステルフイルム
JPH03216326A (ja) * 1990-01-22 1991-09-24 Toyobo Co Ltd 熱可塑性樹脂フイルムの製造方法
JPH0637079B2 (ja) * 1989-10-16 1994-05-18 東洋紡績株式会社 熱可塑性樹脂フイルムの製造方法
JP2841755B2 (ja) * 1990-06-29 1998-12-24 東洋紡績株式会社 ポリアミド系フイルム及びその製造方法
JP2002067141A (ja) * 2000-08-29 2002-03-05 Unitika Ltd 逐次二軸延伸フィルムの製造方法
US20070132155A1 (en) * 2005-12-13 2007-06-14 Robert Burgermeister Polymeric stent having modified molecular structures in selected regions of the hoops and method for increasing elongation at break
JP6297379B2 (ja) * 2014-03-26 2018-03-20 富士フイルム株式会社 ポリエステル樹脂フィルム、ポリエステル樹脂フィルムの製造方法、偏光板、画像表示装置、ハードコートフィルム、タッチパネル用センサーフィルム、ガラス飛散防止フィルム、およびタッチパネル

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51146573A (en) * 1975-06-10 1976-12-16 Asahi Chemical Ind Method of producing film excellent in dimensional stability
JPS6022616B2 (ja) * 1977-02-02 1985-06-03 帝人株式会社 寸法安定性の優れたポリエステルフイルムの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125648U (enrdf_load_stackoverflow) * 1987-02-09 1988-08-16

Also Published As

Publication number Publication date
JPS5757630A (en) 1982-04-06

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