JPS62174129A - ポリパラフエニレンテレフタルアミド系フイルム - Google Patents

ポリパラフエニレンテレフタルアミド系フイルム

Info

Publication number
JPS62174129A
JPS62174129A JP5263486A JP5263486A JPS62174129A JP S62174129 A JPS62174129 A JP S62174129A JP 5263486 A JP5263486 A JP 5263486A JP 5263486 A JP5263486 A JP 5263486A JP S62174129 A JPS62174129 A JP S62174129A
Authority
JP
Japan
Prior art keywords
film
less
dope
crystal orientation
ppta
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
JP5263486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0376809B2 (enrdf_load_stackoverflow
Inventor
Shigemitsu Muraoka
重光 村岡
Taichi Imanishi
今西　太一
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Publication of JPS62174129A publication Critical patent/JPS62174129A/ja
Publication of JPH0376809B2 publication Critical patent/JPH0376809B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP5263486A 1985-05-07 1986-03-12 ポリパラフエニレンテレフタルアミド系フイルム Granted JPS62174129A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60-95551 1985-05-07
JP9555185 1985-05-07
JP60-220225 1985-10-04

Publications (2)

Publication Number Publication Date
JPS62174129A true JPS62174129A (ja) 1987-07-30
JPH0376809B2 JPH0376809B2 (enrdf_load_stackoverflow) 1991-12-06

Family

ID=14140711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5263486A Granted JPS62174129A (ja) 1985-05-07 1986-03-12 ポリパラフエニレンテレフタルアミド系フイルム

Country Status (1)

Country Link
JP (1) JPS62174129A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0371795A (ja) * 1989-08-11 1991-03-27 Mitsubishi Electric Corp テレビジョン受像機
JPH0383499A (ja) * 1989-08-28 1991-04-09 Kenwood Corp ボイスコイルボビン
US5283027A (en) * 1989-07-05 1994-02-01 Kabushiki Kaisha Kenwood Method of molding an acoustic diaphragm part of para aromatic polyamide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342266A (en) * 1976-09-29 1978-04-17 Unitika Ltd Method of improving physical property of aromatic polyamid thin film

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342266A (en) * 1976-09-29 1978-04-17 Unitika Ltd Method of improving physical property of aromatic polyamid thin film

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283027A (en) * 1989-07-05 1994-02-01 Kabushiki Kaisha Kenwood Method of molding an acoustic diaphragm part of para aromatic polyamide
JPH0371795A (ja) * 1989-08-11 1991-03-27 Mitsubishi Electric Corp テレビジョン受像機
JPH0383499A (ja) * 1989-08-28 1991-04-09 Kenwood Corp ボイスコイルボビン

Also Published As

Publication number Publication date
JPH0376809B2 (enrdf_load_stackoverflow) 1991-12-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term