JPS5878729A - 二軸延伸ポリエステルフイルムの製造方法 - Google Patents

二軸延伸ポリエステルフイルムの製造方法

Info

Publication number
JPS5878729A
JPS5878729A JP17692181A JP17692181A JPS5878729A JP S5878729 A JPS5878729 A JP S5878729A JP 17692181 A JP17692181 A JP 17692181A JP 17692181 A JP17692181 A JP 17692181A JP S5878729 A JPS5878729 A JP S5878729A
Authority
JP
Japan
Prior art keywords
film
stretching
stretched
longitudinal direction
oriented
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
JP17692181A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0348017B2 (US07943777-20110517-C00090.png
Inventor
Takeo Kanezaki
兼崎　建夫
Shigeo Uchiumi
滋夫 内海
Yoshinojo Tomitaka
吉之丞 富高
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 JP17692181A priority Critical patent/JPS5878729A/ja
Publication of JPS5878729A publication Critical patent/JPS5878729A/ja
Publication of JPH0348017B2 publication Critical patent/JPH0348017B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP17692181A 1981-11-04 1981-11-04 二軸延伸ポリエステルフイルムの製造方法 Granted JPS5878729A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17692181A JPS5878729A (ja) 1981-11-04 1981-11-04 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
JP17692181A JPS5878729A (ja) 1981-11-04 1981-11-04 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
JPS5878729A true JPS5878729A (ja) 1983-05-12
JPH0348017B2 JPH0348017B2 (US07943777-20110517-C00090.png) 1991-07-23

Family

ID=16022086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17692181A Granted JPS5878729A (ja) 1981-11-04 1981-11-04 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) JPS5878729A (US07943777-20110517-C00090.png)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967018A (ja) * 1982-10-06 1984-04-16 Diafoil Co Ltd ポリエステルフイルムの製造法
WO1985001247A1 (en) * 1983-09-14 1985-03-28 Diafoil Company, Limited Process for producing biaxially oriented polyester film
JPS60176743A (ja) * 1984-02-23 1985-09-10 Diafoil Co Ltd 二軸延伸ポリエステルフイルムの製造方法
JPS61134228A (ja) * 1984-12-04 1986-06-21 Diafoil Co Ltd 二軸延伸ポリエステルフイルムの製造方法
JPS61241128A (ja) * 1985-04-18 1986-10-27 Teijin Ltd 二軸延伸ポリエチレンテレフタレ−トフイルムの製造方法
JPS61242824A (ja) * 1985-04-22 1986-10-29 Teijin Ltd 二軸延伸ポリエチレンテレフタレ−トフイルムの製造方法
US5139727A (en) * 1988-11-11 1992-08-18 Daifoil Company, Limited Process for producing biaxially oriented polyester film
US5348567A (en) * 1992-11-17 1994-09-20 Clyde Shaw Limited Decontamination method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075A (US07943777-20110517-C00090.png) * 1973-04-28 1975-01-06
JPS50122573A (US07943777-20110517-C00090.png) * 1974-03-14 1975-09-26
JPS50136365A (US07943777-20110517-C00090.png) * 1974-04-17 1975-10-29
JPS50139872A (US07943777-20110517-C00090.png) * 1974-04-26 1975-11-08
JPS548672A (en) * 1977-06-21 1979-01-23 Toray Ind Inc Production of polyester film
JPS5456674A (en) * 1977-10-12 1979-05-07 Daiafoil Method of making polyester film

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075A (US07943777-20110517-C00090.png) * 1973-04-28 1975-01-06
JPS50122573A (US07943777-20110517-C00090.png) * 1974-03-14 1975-09-26
JPS50136365A (US07943777-20110517-C00090.png) * 1974-04-17 1975-10-29
JPS50139872A (US07943777-20110517-C00090.png) * 1974-04-26 1975-11-08
JPS548672A (en) * 1977-06-21 1979-01-23 Toray Ind Inc Production of polyester film
JPS5456674A (en) * 1977-10-12 1979-05-07 Daiafoil Method of making polyester film

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967018A (ja) * 1982-10-06 1984-04-16 Diafoil Co Ltd ポリエステルフイルムの製造法
WO1985001247A1 (en) * 1983-09-14 1985-03-28 Diafoil Company, Limited Process for producing biaxially oriented polyester film
JPS60176743A (ja) * 1984-02-23 1985-09-10 Diafoil Co Ltd 二軸延伸ポリエステルフイルムの製造方法
JPS61134228A (ja) * 1984-12-04 1986-06-21 Diafoil Co Ltd 二軸延伸ポリエステルフイルムの製造方法
JPH0449452B2 (US07943777-20110517-C00090.png) * 1984-12-04 1992-08-11 Daiafoil
JPS61241128A (ja) * 1985-04-18 1986-10-27 Teijin Ltd 二軸延伸ポリエチレンテレフタレ−トフイルムの製造方法
JPH04455B2 (US07943777-20110517-C00090.png) * 1985-04-18 1992-01-07 Teijin Ltd
JPS61242824A (ja) * 1985-04-22 1986-10-29 Teijin Ltd 二軸延伸ポリエチレンテレフタレ−トフイルムの製造方法
JPH04456B2 (US07943777-20110517-C00090.png) * 1985-04-22 1992-01-07 Teijin Ltd
US5139727A (en) * 1988-11-11 1992-08-18 Daifoil Company, Limited Process for producing biaxially oriented polyester film
US5348567A (en) * 1992-11-17 1994-09-20 Clyde Shaw Limited Decontamination method

Also Published As

Publication number Publication date
JPH0348017B2 (US07943777-20110517-C00090.png) 1991-07-23

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