JPS59206434A - ポリアミド酸の製造法 - Google Patents

ポリアミド酸の製造法

Info

Publication number
JPS59206434A
JPS59206434A JP8195783A JP8195783A JPS59206434A JP S59206434 A JPS59206434 A JP S59206434A JP 8195783 A JP8195783 A JP 8195783A JP 8195783 A JP8195783 A JP 8195783A JP S59206434 A JPS59206434 A JP S59206434A
Authority
JP
Japan
Prior art keywords
dianhydride
bis
polyamic acid
acetic anhydride
dehydrated
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
JP8195783A
Other languages
English (en)
Japanese (ja)
Other versions
JPS645057B2 (enrdf_load_stackoverflow
Inventor
Shuichi Matsuura
秀一 松浦
Yasuo Miyadera
康夫 宮寺
Masatoshi Yoshida
正俊 吉田
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.)
Resonac Corp
Original Assignee
Hitachi Chemical 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP8195783A priority Critical patent/JPS59206434A/ja
Publication of JPS59206434A publication Critical patent/JPS59206434A/ja
Publication of JPS645057B2 publication Critical patent/JPS645057B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP8195783A 1983-05-11 1983-05-11 ポリアミド酸の製造法 Granted JPS59206434A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8195783A JPS59206434A (ja) 1983-05-11 1983-05-11 ポリアミド酸の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8195783A JPS59206434A (ja) 1983-05-11 1983-05-11 ポリアミド酸の製造法

Publications (2)

Publication Number Publication Date
JPS59206434A true JPS59206434A (ja) 1984-11-22
JPS645057B2 JPS645057B2 (enrdf_load_stackoverflow) 1989-01-27

Family

ID=13760978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8195783A Granted JPS59206434A (ja) 1983-05-11 1983-05-11 ポリアミド酸の製造法

Country Status (1)

Country Link
JP (1) JPS59206434A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04299885A (ja) * 1990-12-17 1992-10-23 E I Du Pont De Nemours & Co ベンゾフェノンテトラカルボン酸二無水物を含有するテトラポリイミドフィルム
JPH06334204A (ja) * 1993-05-21 1994-12-02 Ind Technol Res Inst 可撓性アモルファスシリコン太陽電池の製造法
WO2016010003A1 (ja) * 2014-07-17 2016-01-21 旭化成イーマテリアルズ株式会社 樹脂前駆体及びそれを含有する樹脂組成物、ポリイミド樹脂膜、樹脂フィルム及びその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04299885A (ja) * 1990-12-17 1992-10-23 E I Du Pont De Nemours & Co ベンゾフェノンテトラカルボン酸二無水物を含有するテトラポリイミドフィルム
JPH06334204A (ja) * 1993-05-21 1994-12-02 Ind Technol Res Inst 可撓性アモルファスシリコン太陽電池の製造法
WO2016010003A1 (ja) * 2014-07-17 2016-01-21 旭化成イーマテリアルズ株式会社 樹脂前駆体及びそれを含有する樹脂組成物、ポリイミド樹脂膜、樹脂フィルム及びその製造方法
US20170165879A1 (en) * 2014-07-17 2017-06-15 Asahi Kasei Kabushiki Kaisha Resin precursor, resin composition containing same, polyimide resin membrane, resin film, and method for producing same

Also Published As

Publication number Publication date
JPS645057B2 (enrdf_load_stackoverflow) 1989-01-27

Similar Documents

Publication Publication Date Title
US4075171A (en) Process for preparing aromatic polyimides and some polyimides prepared thereby
CA1084512A (en) Crosslinkable bis-imidyl derivatives
DE2426885A1 (de) Siliciummodifizierte praepolymere
JPS627733A (ja) 無色透明なポリイミド成形体およびその製法
JPS5839845B2 (ja) ポリアミドカルボンサンノ セイホウ
CN104395282A (zh) 二胺、聚合物、液晶取向剂、液晶取向膜及液晶显示元件
US4952669A (en) Copolyimides prepared from 2-(3-aminophenyl)-2-(4-aminophenyl) Hexafluoro propane
JPS59206434A (ja) ポリアミド酸の製造法
EP0336536B1 (en) Organic-solvent soluble polyimide and production thereof
JPS62270623A (ja) ビス(4−アミノフエニル)ピラジンおよびその製法、ならびにポリイミドおよびその製法
JPH0648338B2 (ja) 液晶表示素子用配向処理剤
JPH0248571B2 (enrdf_load_stackoverflow)
JPS6323928A (ja) 変性ポリイミドの製造方法
US4124651A (en) Process for the production of polyamide-polyamide-acid copolymers
CN115677516B (zh) 一种新型结构二胺单体、基于该单体的聚合物材料及其制备方法和应用
JPS6015426A (ja) ポリアミド酸の化学閉環法
DE2366399C2 (de) Polyamid-Polyimid-Copolymere und deren Verwendung zur Herstellung von industriellen Erzeugnissen
KR900006402A (ko) 폴리이미드 및 그 제조방법
CH617447A5 (enrdf_load_stackoverflow)
CN106046363B (zh) 一类含四甲氧基芴结构高可溶性聚芳酰胺及其制备方法
JPH036225A (ja) 12―fフッ素含有連結基を有するポリイミドポリマー
JPS59196319A (ja) ポリアミド酸の製造法
JPH01180519A (ja) 液晶表示セル用配向処理剤
CN113348200A (zh) 聚酰亚胺系树脂粉体的制造方法
JPH02177373A (ja) フィルム太陽電池