JPH0513050B2 - - Google Patents

Info

Publication number
JPH0513050B2
JPH0513050B2 JP14491886A JP14491886A JPH0513050B2 JP H0513050 B2 JPH0513050 B2 JP H0513050B2 JP 14491886 A JP14491886 A JP 14491886A JP 14491886 A JP14491886 A JP 14491886A JP H0513050 B2 JPH0513050 B2 JP H0513050B2
Authority
JP
Japan
Prior art keywords
formula
stretching
film
polycyanoaryl ether
stretched
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
JP14491886A
Other languages
English (en)
Japanese (ja)
Other versions
JPS631524A (ja
Inventor
Shigeru Matsuo
Tomoyoshi Murakami
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP14491886A priority Critical patent/JPS631524A/ja
Priority to DE8787302508T priority patent/DE3765291D1/de
Priority to EP87302508A priority patent/EP0243000B1/en
Publication of JPS631524A publication Critical patent/JPS631524A/ja
Priority to US07/290,834 priority patent/US4977234A/en
Publication of JPH0513050B2 publication Critical patent/JPH0513050B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyethers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP14491886A 1986-03-25 1986-06-23 ポリシアノアリ−ルエ−テルの延伸フィルム Granted JPS631524A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP14491886A JPS631524A (ja) 1986-06-23 1986-06-23 ポリシアノアリ−ルエ−テルの延伸フィルム
DE8787302508T DE3765291D1 (de) 1986-03-25 1987-03-24 Polycyanoarylether, verfahren zu ihrer herstellung und ihre verwendung.
EP87302508A EP0243000B1 (en) 1986-03-25 1987-03-24 Polycyanoaryl ether, method for preparing the same and uses thereof
US07/290,834 US4977234A (en) 1986-03-25 1988-12-28 Polycyanoaryl ether composition method for preparing the same and uses thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14491886A JPS631524A (ja) 1986-06-23 1986-06-23 ポリシアノアリ−ルエ−テルの延伸フィルム

Publications (2)

Publication Number Publication Date
JPS631524A JPS631524A (ja) 1988-01-06
JPH0513050B2 true JPH0513050B2 (https=) 1993-02-19

Family

ID=15373265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14491886A Granted JPS631524A (ja) 1986-03-25 1986-06-23 ポリシアノアリ−ルエ−テルの延伸フィルム

Country Status (1)

Country Link
JP (1) JPS631524A (https=)

Also Published As

Publication number Publication date
JPS631524A (ja) 1988-01-06

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