JPS61199923A - 延伸フイルムの熱処理方法 - Google Patents

延伸フイルムの熱処理方法

Info

Publication number
JPS61199923A
JPS61199923A JP3868485A JP3868485A JPS61199923A JP S61199923 A JPS61199923 A JP S61199923A JP 3868485 A JP3868485 A JP 3868485A JP 3868485 A JP3868485 A JP 3868485A JP S61199923 A JPS61199923 A JP S61199923A
Authority
JP
Japan
Prior art keywords
stretched film
film
temperature
stretched
roll
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
JP3868485A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0358579B2 (enExample
Inventor
Yukihiko Nanhei
南平　幸彦
Hiroshi Noda
能田　豁
Kazuyoshi Saito
斉藤　一義
Shinji Numazawa
伸二 沼澤
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 JP3868485A priority Critical patent/JPS61199923A/ja
Publication of JPS61199923A publication Critical patent/JPS61199923A/ja
Publication of JPH0358579B2 publication Critical patent/JPH0358579B2/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)
JP3868485A 1985-03-01 1985-03-01 延伸フイルムの熱処理方法 Granted JPS61199923A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3868485A JPS61199923A (ja) 1985-03-01 1985-03-01 延伸フイルムの熱処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3868485A JPS61199923A (ja) 1985-03-01 1985-03-01 延伸フイルムの熱処理方法

Publications (2)

Publication Number Publication Date
JPS61199923A true JPS61199923A (ja) 1986-09-04
JPH0358579B2 JPH0358579B2 (enExample) 1991-09-05

Family

ID=12532114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3868485A Granted JPS61199923A (ja) 1985-03-01 1985-03-01 延伸フイルムの熱処理方法

Country Status (1)

Country Link
JP (1) JPS61199923A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5574119A (en) * 1989-10-16 1996-11-12 Toyo Boseki Kabushiki Kaisha Thermoplastic resin film and a method for producing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5574119A (en) * 1989-10-16 1996-11-12 Toyo Boseki Kabushiki Kaisha Thermoplastic resin film and a method for producing the same

Also Published As

Publication number Publication date
JPH0358579B2 (enExample) 1991-09-05

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