JPH03215B2 - - Google Patents

Info

Publication number
JPH03215B2
JPH03215B2 JP17696883A JP17696883A JPH03215B2 JP H03215 B2 JPH03215 B2 JP H03215B2 JP 17696883 A JP17696883 A JP 17696883A JP 17696883 A JP17696883 A JP 17696883A JP H03215 B2 JPH03215 B2 JP H03215B2
Authority
JP
Japan
Prior art keywords
temperature
film
humidity
expansion coefficient
plane
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
JP17696883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6069133A (ja
Inventor
Hiroshi Noda
Kinji Hasegawa
Masahiro Hosoi
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 JP17696883A priority Critical patent/JPS6069133A/ja
Priority to US06/597,692 priority patent/US4557982A/en
Publication of JPS6069133A publication Critical patent/JPS6069133A/ja
Publication of JPH03215B2 publication Critical patent/JPH03215B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyesters Or Polycarbonates (AREA)
JP17696883A 1983-04-07 1983-09-27 ２軸配向ポリエステルフイルム Granted JPS6069133A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP17696883A JPS6069133A (ja) 1983-09-27 1983-09-27 ２軸配向ポリエステルフイルム
US06/597,692 US4557982A (en) 1983-04-07 1984-04-06 Magnetic recording flexible disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17696883A JPS6069133A (ja) 1983-09-27 1983-09-27 ２軸配向ポリエステルフイルム

Publications (2)

Publication Number Publication Date
JPS6069133A JPS6069133A (ja) 1985-04-19
JPH03215B2 true JPH03215B2 (enFirst) 1991-01-07

Family

ID=16022855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17696883A Granted JPS6069133A (ja) 1983-04-07 1983-09-27 ２軸配向ポリエステルフイルム

Country Status (1)

Country Link
JP (1) JPS6069133A (enFirst)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63288735A (ja) * 1987-05-21 1988-11-25 Teijin Ltd ポリエステルフイルム
US7147927B2 (en) 2002-06-26 2006-12-12 Eastman Chemical Company Biaxially oriented polyester film and laminates thereof with copper
US7524920B2 (en) 2004-12-16 2009-04-28 Eastman Chemical Company Biaxially oriented copolyester film and laminates thereof
JP5505018B2 (ja) * 2010-03-26 2014-05-28 東レ株式会社 ポリエステルフィルム、それを用いた太陽電池バックシート、およびｌｅｄ光源用反射板。

Also Published As

Publication number Publication date
JPS6069133A (ja) 1985-04-19

Similar Documents

Publication Publication Date Title
JP5796493B2 (ja) 二軸配向ポリエステルフィルムおよびリニア磁気記録媒体
JPH03216B2 (enFirst)
JP2009288395A (ja) 光学的異方性を有する光学用フィルムおよびその製造方法
JPH0379178B2 (enFirst)
JPH1017683A (ja) 大型成形転写箔用ポリエステルフィルム
JPH03137814A (ja) フロッピーディスク用二軸配向ポリエステルフィルム
JPH03215B2 (enFirst)
JPS62164733A (ja) 磁気記録用二軸配向ポリエステルフイルム
JPS5988719A (ja) 液晶パネル基材用ポリエステルフイルム
JP2012092259A (ja) 二軸配向ポリエステルフィルム
JP6982801B2 (ja) 積層ポリエステルフィルムおよび磁気記録媒体
JPS6216173B2 (enFirst)
KR0157090B1 (ko) 이축 배향 폴리에스테르 필름 및 이의 제조방법
JPH0413135B2 (enFirst)
JPS6381022A (ja) 二軸配向ポリエステルフイルム
JPH0425855B2 (enFirst)
JPH0773877B2 (ja) 二軸配向ポリエステルフイルムの製造方法
JPH0367630A (ja) 二軸配向ポリエステルフィルム
JPH04180939A (ja) 共重合ポリエステルフィルムの製造方法
JPS6360732A (ja) ポリエチレン−２，６−ナフタレ−トフイルム
KR960014547B1 (ko) 고밀도 자기기록매체용 폴리에틸렌 나프탈레이트 필름의 제조방법
JPH03264334A (ja) ポリエステルフィルムの製造方法
JP6982802B2 (ja) 積層ポリエステルフィルムおよび磁気記録媒体
JP2014162117A (ja) 二軸配向ポリエステルフィルム
KR970008257B1 (ko) 고밀도 자기기록매체용 폴리에틸렌테레프탈레이트 필름의 제조방법