JPS50139872A - - Google Patents

Info

Publication number
JPS50139872A
JPS50139872A JP4662074A JP4662074A JPS50139872A JP S50139872 A JPS50139872 A JP S50139872A JP 4662074 A JP4662074 A JP 4662074A JP 4662074 A JP4662074 A JP 4662074A JP S50139872 A JPS50139872 A JP S50139872A
Authority
JP
Japan
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
JP4662074A
Other versions
JPS5749378B2 (ja
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 filed Critical
Priority to JP4662074A priority Critical patent/JPS5749378B2/ja
Publication of JPS50139872A publication Critical patent/JPS50139872A/ja
Publication of JPS5749378B2 publication Critical patent/JPS5749378B2/ja
Expired legal-status Critical Current

Links

JP4662074A 1974-04-26 1974-04-26 Expired JPS5749378B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4662074A JPS5749378B2 (ja) 1974-04-26 1974-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4662074A JPS5749378B2 (ja) 1974-04-26 1974-04-26

Publications (2)

Publication Number Publication Date
JPS50139872A true JPS50139872A (ja) 1975-11-08
JPS5749378B2 JPS5749378B2 (ja) 1982-10-21

Family

ID=12752326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4662074A Expired JPS5749378B2 (ja) 1974-04-26 1974-04-26

Country Status (1)

Country Link
JP (1) JPS5749378B2 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878729A (ja) * 1981-11-04 1983-05-12 Diafoil Co Ltd 二軸延伸ポリエステルフイルムの製造方法
JPS58153231A (ja) * 1982-03-05 1983-09-12 Toray Ind Inc 磁気記録テ−プ
JPS58153232A (ja) * 1982-03-05 1983-09-12 Toray Ind Inc 磁気記録媒体
JPS5935921A (ja) * 1982-08-23 1984-02-27 Diafoil Co Ltd ポリエステルフイルムの製造方法
WO1989012544A1 (en) * 1988-06-23 1989-12-28 Toray Industries, Inc. Process for producing polyester film
EP0368319A2 (en) * 1988-11-11 1990-05-16 Diafoil Hoechst Co., Ltd Process for producing biaxially oriented polyester film

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5878729A (ja) * 1981-11-04 1983-05-12 Diafoil Co Ltd 二軸延伸ポリエステルフイルムの製造方法
JPH0348017B2 (ja) * 1981-11-04 1991-07-23 Daiafoil
JPS58153231A (ja) * 1982-03-05 1983-09-12 Toray Ind Inc 磁気記録テ−プ
JPS58153232A (ja) * 1982-03-05 1983-09-12 Toray Ind Inc 磁気記録媒体
JPH024059B2 (ja) * 1982-03-05 1990-01-25 Toray Industries
JPH024060B2 (ja) * 1982-03-05 1990-01-25 Toray Industries
JPS5935921A (ja) * 1982-08-23 1984-02-27 Diafoil Co Ltd ポリエステルフイルムの製造方法
WO1989012544A1 (en) * 1988-06-23 1989-12-28 Toray Industries, Inc. Process for producing polyester film
EP0368319A2 (en) * 1988-11-11 1990-05-16 Diafoil Hoechst Co., Ltd Process for producing biaxially oriented polyester film

Also Published As

Publication number Publication date
JPS5749378B2 (ja) 1982-10-21

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