JPS61127731A - ポリアミドの新しい製造方法 - Google Patents

ポリアミドの新しい製造方法

Info

Publication number
JPS61127731A
JPS61127731A JP59248939A JP24893984A JPS61127731A JP S61127731 A JPS61127731 A JP S61127731A JP 59248939 A JP59248939 A JP 59248939A JP 24893984 A JP24893984 A JP 24893984A JP S61127731 A JPS61127731 A JP S61127731A
Authority
JP
Japan
Prior art keywords
acid
disulfide
polyamide
group
phosphine
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
JP59248939A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0527649B2 (enExample
Inventor
Yoshio Matsuoka
松岡　嘉夫
Akihiko Ikeda
章彦 池田
Hideo Ai
愛　英夫
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
Priority to JP59248939A priority Critical patent/JPS61127731A/ja
Priority to US06/869,989 priority patent/US4754016A/en
Priority to EP86107934A priority patent/EP0248932B1/en
Publication of JPS61127731A publication Critical patent/JPS61127731A/ja
Publication of JPH0527649B2 publication Critical patent/JPH0527649B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
JP59248939A 1984-11-26 1984-11-26 ポリアミドの新しい製造方法 Granted JPS61127731A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59248939A JPS61127731A (ja) 1984-11-26 1984-11-26 ポリアミドの新しい製造方法
US06/869,989 US4754016A (en) 1984-11-26 1986-06-03 Process for preparing polyamide with organic phosphine/organic disulfide mixture condensing agent
EP86107934A EP0248932B1 (en) 1984-11-26 1986-06-10 Process for preparing polyamides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59248939A JPS61127731A (ja) 1984-11-26 1984-11-26 ポリアミドの新しい製造方法

Publications (2)

Publication Number Publication Date
JPS61127731A true JPS61127731A (ja) 1986-06-16
JPH0527649B2 JPH0527649B2 (enExample) 1993-04-21

Family

ID=17185662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59248939A Granted JPS61127731A (ja) 1984-11-26 1984-11-26 ポリアミドの新しい製造方法

Country Status (3)

Country Link
US (1) US4754016A (enExample)
EP (1) EP0248932B1 (enExample)
JP (1) JPS61127731A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0648795A1 (de) * 1993-10-18 1995-04-19 BASF Lacke + Farben AG Lösungen polyimidbildender Substanzen und deren Verwendung als Beschichtungszusammensetzungen
EP0648796B1 (de) * 1993-10-18 1998-08-26 Schenectady International, Inc. Lösungen von polyimidbildenden Substanzen und deren Verwendung

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440526A (en) * 1987-08-07 1989-02-10 Toshiba Silicone Siloxane-amide block copolymer and production thereof
DE3731185A1 (de) * 1987-09-17 1989-03-30 Huels Chemische Werke Ag Formmassen aus hochmolekularen aromatischen polyamiden
US5260411A (en) * 1988-04-20 1993-11-09 Polytechnic University Polyimide resins
JPH0238414A (ja) * 1988-07-28 1990-02-07 Toshiba Silicone Co Ltd 硬化性樹脂組成物
US5177181A (en) * 1991-06-06 1993-01-05 Occidental Chemical Corporation Diamines and photosensitive polyimides made therefrom
US5502143A (en) * 1992-12-25 1996-03-26 Pi Material Research Laboratory Process for preparing polyimide resins
US8177978B2 (en) 2008-04-15 2012-05-15 Nanoh20, Inc. Reverse osmosis membranes
CA2766352C (en) * 2009-06-29 2018-09-18 NanoH2O Inc. Improved hybrid tfc ro membranes with nitrogen additives
CA2817570C (en) 2010-11-10 2018-03-06 Nanoh2O, Inc. Improved hybrid tfc ro membranes with additives
US9861940B2 (en) 2015-08-31 2018-01-09 Lg Baboh2O, Inc. Additives for salt rejection enhancement of a membrane
US9737859B2 (en) 2016-01-11 2017-08-22 Lg Nanoh2O, Inc. Process for improved water flux through a TFC membrane
US10155203B2 (en) 2016-03-03 2018-12-18 Lg Nanoh2O, Inc. Methods of enhancing water flux of a TFC membrane using oxidizing and reducing agents

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2856387A (en) * 1954-07-12 1958-10-14 Du Pont Polyamides and process for preparing polyamides from alkyl substituted diamines and esters of dicarbothiolic acid
US4414383A (en) * 1982-05-24 1983-11-08 Celanese Corporation High molecular weight polybenzimidazole preparation with phosphorus containing polymerization catalyst
JPH1127731A (ja) * 1997-07-07 1999-01-29 Fujitsu Ltd デジタル移動電話システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0648795A1 (de) * 1993-10-18 1995-04-19 BASF Lacke + Farben AG Lösungen polyimidbildender Substanzen und deren Verwendung als Beschichtungszusammensetzungen
EP0648796B1 (de) * 1993-10-18 1998-08-26 Schenectady International, Inc. Lösungen von polyimidbildenden Substanzen und deren Verwendung

Also Published As

Publication number Publication date
EP0248932A1 (en) 1987-12-16
JPH0527649B2 (enExample) 1993-04-21
US4754016A (en) 1988-06-28
EP0248932B1 (en) 1991-01-09

Similar Documents

Publication Publication Date Title
KR870001965B1 (ko) 폴리아미드의 제조방법
EP0203372B1 (en) Process for making photopolymerizable aromatic polyamic acid derivatives
JPS61127731A (ja) ポリアミドの新しい製造方法
KR920000208B1 (ko) 폴리이미드의 제조방법
KR920008723B1 (ko) 보호용 피복물 또는 릴리이프상의 제조방법
EP0317942A2 (en) Heat resistant polyamides and polybenzoxazoles from bis-[(aminohydroxyphenyl hexafluoro-isopropyl] diphenyl ethers
EP0317941A2 (en) Photosensitive polyimide polymer compositions
US4629685A (en) Process for irradiating polyimides
US4939215A (en) Heat resistant polybenzoxazole from bis-((aminohydroxyphenyl)hexafluoroisopropyl)diphenyl ether
US7189488B2 (en) Polyimide precursor, manufacturing method thereof, and resin composition using polyimide precursor
US5922825A (en) Preparation of poly-o-hydroxyamides and poly o-mercaptoamides
US4925912A (en) Auto-photocrosslinkable copolyimides and polyimide compositions
JPS59231533A (ja) 塗膜を被覆した材料およびその使用方法
JPH0415226A (ja) ヒドロキシフェニル基を有する感光性耐熱重合体
TW202131108A (zh) 圖案形成方法、感光性樹脂組成物、積層體的製造方法及電子元件的製造方法
JPS6274931A (ja) ポリアミドの新規な製造方法
Sakayori et al. Synthesis and properties of poly (amic acid) s and polyimides based on 2, 2′, 6, 6′‐biphenyltetracarboxylic dianhydride
US5783654A (en) Preparation of poly-O-hydroxyamides and poly O-mercaptoamides
US5760162A (en) Preparation of poly-o-hydroxyamides and poly-o-mercaptoamides
JPS6272724A (ja) ポリアミドを製造する方法
TW202402730A (zh) 胺基化合物、使用所述胺基化合物的聚醯胺酸及聚醯亞胺、以及該些的製造方法
JP2003176355A (ja) ポリイミド前駆体及びそれを用いた新規感光性樹脂組成物
JPH05102125A (ja) 半導体装置並びに半導体の多層配線用層間絶縁膜及び／又は表面保護膜用組成物
JPH0572941B2 (enExample)
JPH0782371A (ja) ポリアミドの製造方法