JPH0358584B2 - - Google Patents

Info

Publication number
JPH0358584B2
JPH0358584B2 JP27501485A JP27501485A JPH0358584B2 JP H0358584 B2 JPH0358584 B2 JP H0358584B2 JP 27501485 A JP27501485 A JP 27501485A JP 27501485 A JP27501485 A JP 27501485A JP H0358584 B2 JPH0358584 B2 JP H0358584B2
Authority
JP
Japan
Prior art keywords
film
oven
temperature distribution
polyester film
width direction
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
JP27501485A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62134245A (ja
Inventor
Ichiro Ishizuka
Masanobu Sasaki
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 JP27501485A priority Critical patent/JPS62134245A/ja
Publication of JPS62134245A publication Critical patent/JPS62134245A/ja
Publication of JPH0358584B2 publication Critical patent/JPH0358584B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP27501485A 1985-12-09 1985-12-09 ポリエステルフイルムの平面性改良方法 Granted JPS62134245A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27501485A JPS62134245A (ja) 1985-12-09 1985-12-09 ポリエステルフイルムの平面性改良方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27501485A JPS62134245A (ja) 1985-12-09 1985-12-09 ポリエステルフイルムの平面性改良方法

Publications (2)

Publication Number Publication Date
JPS62134245A JPS62134245A (ja) 1987-06-17
JPH0358584B2 true JPH0358584B2 (enrdf_load_stackoverflow) 1991-09-05

Family

ID=17549674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27501485A Granted JPS62134245A (ja) 1985-12-09 1985-12-09 ポリエステルフイルムの平面性改良方法

Country Status (1)

Country Link
JP (1) JPS62134245A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08323877A (ja) * 1995-05-29 1996-12-10 Toyobo Co Ltd シンジオタクチックポリスチレン系二軸延伸フィルム
JP4753449B2 (ja) * 1999-08-17 2011-08-24 日本合成化学工業株式会社 エチレン−酢酸ビニル共重合体ケン化物系二軸延伸フィルムおよびその製造法

Also Published As

Publication number Publication date
JPS62134245A (ja) 1987-06-17

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