KR860002540A - 폴리아미드의 제조방법 - Google Patents

폴리아미드의 제조방법 Download PDF

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Publication number
KR860002540A
KR860002540A KR1019850006721A KR850006721A KR860002540A KR 860002540 A KR860002540 A KR 860002540A KR 1019850006721 A KR1019850006721 A KR 1019850006721A KR 850006721 A KR850006721 A KR 850006721A KR 860002540 A KR860002540 A KR 860002540A
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KR
South Korea
Prior art keywords
group
carbodiimide
dicarboxylic acid
diamine
polycondensation reaction
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Application number
KR1019850006721A
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English (en)
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KR870001965B1 (ko
Inventor
히데오 아이 (외 2)
Original Assignee
요미 야마 아끼라
아사히가 세이고오교 가부시끼 가이샤
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Application filed by 요미 야마 아끼라, 아사히가 세이고오교 가부시끼 가이샤 filed Critical 요미 야마 아끼라
Publication of KR860002540A publication Critical patent/KR860002540A/ko
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Publication of KR870001965B1 publication Critical patent/KR870001965B1/ko

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    • 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
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • 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
    • 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
    • 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
    • C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen

Abstract

내용 없음

Description

폴리아미드의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. 축합제로서 카르보디이미드를 사용하여 디카르복실산과 디아민을 중축합시킴을 특징으로 하는 폴리아미드의 제조방법.
  2. 제1항에 있어서, 중축합 반응이 용액 중축합반응임을 특징으로 하는 방법.
  3. 제2항에 있어서, 용액 중축합 반응을 비양자성 극성 용매하에서 수행시킴을 특징으로 하는 방법.
  4. 제1항에 있어서, 카르보디이미드로부터 생성된 우레아가 산성수에 녹지 않은 카르보디이미드임을 특징으로 하는 방법.
  5. 제1항에 있어서, 카르보이이미드로부터 생성된 우레아가 산성수에 녹는 카르보이이미드임을 특징으로 하는 방법.
  6. 제1항에 있어서, 이카르복실산이 방향족 디카르복실산임을 특징으로 하는 방법.
  7. 제1항에 있어서, 디카르복실산이 하기 일반식의 화합물임을 특징으로 하는 방법.
    식중, X는 (m+2)가이고, C6-20카르보고리기, C3-20헤테로고리기, C2-20알킬기 또는 C2-20알케닐기이고; Y는 -OR 또는 -NRR′이고, R 및 R′는 각각 C5-20카르보고리기, C1-20헤테로고리기, C1-20탄화수소기 또는 -OW(W는 C1-12탄화수소기)로 된 기에서 선택된 하나 이상의 치환기를 갖는 C1-20탄화수소기의 치환기, C2-12아실기, C2-12아실옥시기, C2-12아실아미노기, C2-12디알킬아미노기, -SW(W는 상기와 같다), C2-12아실티오기 및 실리콘 원자 하나 이상을 갖는 C3-12기이고; m은 1 또는 2이고; -COY는 -COOH기에 대하여 오르토, 페리, β 및 γ 위치중의 임의 위치에 결합가능하다.
  8. 제1항에 있어서, 디카르복실산이 하나 이상의 탄소-탄소 이중결합을 갖음을 특징으로 하는 방법.
  9. 제1항에 있어서, 디아민이 방향족 디아민임을 특징으로 하는 방법.
  10. 제1항에 있어서, 디아민이 하나 이상의 실리콘원자를 갖음을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850006721A 1984-09-14 1985-09-13 폴리아미드의 제조방법 KR870001965B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59193737A JPS6172022A (ja) 1984-09-14 1984-09-14 ポリアミドの製造方法
JP193737 1984-09-14
JP56-193737 1984-09-14

Publications (2)

Publication Number Publication Date
KR860002540A true KR860002540A (ko) 1986-04-26
KR870001965B1 KR870001965B1 (ko) 1987-10-23

Family

ID=16312970

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850006721A KR870001965B1 (ko) 1984-09-14 1985-09-13 폴리아미드의 제조방법

Country Status (6)

Country Link
US (1) US4645823A (ko)
EP (1) EP0177793B1 (ko)
JP (1) JPS6172022A (ko)
KR (1) KR870001965B1 (ko)
CA (1) CA1246291A (ko)
DE (1) DE3580736D1 (ko)

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US5077378A (en) * 1986-10-02 1991-12-31 Hoechst Celanese Corporation Polyamide containing the hexafluoroisopropylidene group
JPS6451438A (en) * 1987-08-20 1989-02-27 Hitachi Chemical Co Ltd Production of high-mw polyamide-imide resin
JPH023053A (ja) * 1988-06-20 1990-01-08 Chisso Corp チオール基を有する感光性重合体
JPH068036B2 (ja) * 1988-09-28 1994-02-02 株式会社日立製作所 金属／ポリイミド複合体の製造方法
US5055549A (en) * 1989-01-18 1991-10-08 Chisso Corporation Process for preparing photosensitive heat-resistant polymer
US5059273A (en) * 1989-10-26 1991-10-22 E. I. Du Pont De Nemours And Company Process for preparing polyimide composites
US5175241A (en) * 1989-12-28 1992-12-29 The Dexter Corporation Polyimide with reduced anhydride content
JPH0674323B2 (ja) * 1991-12-02 1994-09-21 住友ベークライト株式会社 感光性樹脂の製造方法
US5296559A (en) * 1991-12-19 1994-03-22 Dexter-Hysol Aerospace, Inc. Polyimide composition
US5472823A (en) * 1992-01-20 1995-12-05 Hitachi Chemical Co., Ltd. Photosensitive resin composition
DE4214193A1 (de) * 1992-04-30 1993-11-04 Rhein Chemie Rheinau Gmbh Hydrolysestabile polyamide
US5932143A (en) * 1995-11-29 1999-08-03 International Business Machines Corporation Polycrystalline conducting polymers and precursors thereof having adjustable morphology and physical properties
US5928566A (en) * 1995-11-29 1999-07-27 International Business Machines Corporation Plasticized, antiplasticized and crystalline conducting polymers
JP2006008454A (ja) * 2004-06-25 2006-01-12 Fuji Xerox Co Ltd 炭素微粒子構造体とその製造方法、およびこれを製造するための炭素微粒子転写体と炭素微粒子構造体製造用溶液、並びに炭素微粒子構造体を用いた炭素微粒子構造体電子素子とその製造方法、そして集積回路
EP2078735B1 (en) 2006-10-26 2015-01-14 Mitsubishi Gas Chemical Company, Inc. Thermoplastic resin composition excellent in barrier property
JP5156769B2 (ja) * 2010-02-03 2013-03-06 株式会社オートネットワーク技術研究所 改質ポリエステル樹脂の製造方法及び成形品
DE102011090092A1 (de) * 2011-12-29 2013-07-04 Evonik Degussa Gmbh Verfahren zur Herstellung eines Formteils aus einer Polyamidformmasse mit verbesserter Hydrolysebeständigkeit
WO2014047642A1 (en) * 2012-09-24 2014-03-27 Akron Polymer Systems Inc. Aromatic polyamide for producing display, optical, or illumination elements
JP2021014525A (ja) * 2019-07-12 2021-02-12 帝人株式会社 パラ型全芳香族ポリアミド積層膜及び該積層膜が積層された積層多孔質膜
TW202136375A (zh) * 2020-02-04 2021-10-01 日商富士軟片股份有限公司 樹脂組成物、硬化膜、積層體、硬化膜的製造方法及半導體元件

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US2130523A (en) * 1935-01-02 1938-09-20 Du Pont Linear polyamides and their production
BE559187A (ko) * 1956-08-18
US2878235A (en) * 1956-10-08 1959-03-17 California Research Corp Polyamide of meta-xylylene diamine and 8 to 10 carbon atom aliphatic dicarboxylic acids
US3316212A (en) * 1963-11-21 1967-04-25 Du Pont Aromatic polyamide-amides
DE3223823A1 (de) * 1982-06-25 1983-12-29 Bayer Ag, 5090 Leverkusen Verfahren zur kontinuierlichen herstellung von polyamiden
DE3411660A1 (de) * 1984-03-29 1985-10-03 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung von polyimid- und polyisoindolochinazolindion-vorstufen

Also Published As

Publication number Publication date
KR870001965B1 (ko) 1987-10-23
US4645823A (en) 1987-02-24
EP0177793B1 (en) 1990-11-28
EP0177793A3 (en) 1988-07-20
DE3580736D1 (de) 1991-01-10
JPS6172022A (ja) 1986-04-14
EP0177793A2 (en) 1986-04-16
CA1246291A (en) 1988-12-06

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