JPH0427016B2 - - Google Patents

Info

Publication number
JPH0427016B2
JPH0427016B2 JP58168969A JP16896983A JPH0427016B2 JP H0427016 B2 JPH0427016 B2 JP H0427016B2 JP 58168969 A JP58168969 A JP 58168969A JP 16896983 A JP16896983 A JP 16896983A JP H0427016 B2 JPH0427016 B2 JP H0427016B2
Authority
JP
Japan
Prior art keywords
stretching
film
temperature
stage
longitudinal
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
JP58168969A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6061233A (ja
Inventor
Shigeo Uchiumi
Yoshinojo Tomitaka
Takeo Kanezaki
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.)
Diafoil Co Ltd
Original Assignee
Diafoil Co 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 Diafoil Co Ltd filed Critical Diafoil Co Ltd
Priority to JP16896983A priority Critical patent/JPS6061233A/ja
Publication of JPS6061233A publication Critical patent/JPS6061233A/ja
Publication of JPH0427016B2 publication Critical patent/JPH0427016B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP16896983A 1983-09-13 1983-09-13 二軸延伸ポリエステルフイルムの製造方法 Granted JPS6061233A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16896983A JPS6061233A (ja) 1983-09-13 1983-09-13 二軸延伸ポリエステルフイルムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16896983A JPS6061233A (ja) 1983-09-13 1983-09-13 二軸延伸ポリエステルフイルムの製造方法

Publications (2)

Publication Number Publication Date
JPS6061233A JPS6061233A (ja) 1985-04-09
JPH0427016B2 true JPH0427016B2 (en]) 1992-05-08

Family

ID=15877921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16896983A Granted JPS6061233A (ja) 1983-09-13 1983-09-13 二軸延伸ポリエステルフイルムの製造方法

Country Status (1)

Country Link
JP (1) JPS6061233A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2611421B2 (ja) * 1989-03-30 1997-05-21 ダイアホイルヘキスト株式会社 ポリエステルフィルムの製造方法
JP2679234B2 (ja) * 1989-04-04 1997-11-19 ダイアホイルヘキスト株式会社 ポリエステルフィルムの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233666B2 (en]) * 1973-04-28 1977-08-30
JPS5749377B2 (en]) * 1974-04-17 1982-10-21
JPS58118220A (ja) * 1982-01-06 1983-07-14 Toray Ind Inc 二軸配向ポリエチレンテレフタレ−トフイルムの製造方法
JPS58140221A (ja) * 1982-02-17 1983-08-19 Toray Ind Inc ポリエチレンテレフタレ−トフイルムの製造方法

Also Published As

Publication number Publication date
JPS6061233A (ja) 1985-04-09

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