KR900000403A - 폴리아미드수지의 제조방법 - Google Patents

폴리아미드수지의 제조방법 Download PDF

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Publication number
KR900000403A
KR900000403A KR1019890008588A KR890008588A KR900000403A KR 900000403 A KR900000403 A KR 900000403A KR 1019890008588 A KR1019890008588 A KR 1019890008588A KR 890008588 A KR890008588 A KR 890008588A KR 900000403 A KR900000403 A KR 900000403A
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KR
South Korea
Prior art keywords
aromatic
palladium
group
bis
dihalide
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KR1019890008588A
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English (en)
Inventor
요시오 이마이
마사아끼 가끼모도
마사루 요네야마
마사노리 다나까
Original Assignee
나까다니 하루오
도오소오 가부시끼가이샤
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Application filed by 나까다니 하루오, 도오소오 가부시끼가이샤 filed Critical 나까다니 하루오
Publication of KR900000403A publication Critical patent/KR900000403A/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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
    • C08G63/44—Polyamides; Polynitriles
    • 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
    • C08G69/02—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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
    • G03F7/0387—Polyamides or polyimides

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Polyamides (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

내용 없음

Description

폴리아미드수지의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 식(Ⅰ)의 반복단위 :
    [-Ar1-CR1=CR2-CO-NR3-R4-NR3-CO-CR2=CR1-] (Ⅰ)
    (여기서, Ar1은 2가의 방향족기이고, R1, R2및 R3의 각각을 독립적으로 수소원자 또는 1가의 방향족 또는 지방족기이며, R4은 2가의 방향족 또는 지방족기이다)로 이루어지고, 30℃의 N, N-디메틸아세트아미드중의 0.5g/dl농도에서 0.1-5.0dl/g의 환원점도(nsp/c)를 가지며, 일반식(Ⅱ)로 표시된 비스-알켄산아미드 :
    CHR1=CR2-CO-NR3-R4-NR3-CO-CR2-CHR1(Ⅱ)
    (여기서, R1, R2및 R3의 각각은 독립적으로 수소원자 또는 1가의 방향족 또는 지방족기이고, R4는 2가의 방향족 또는 지방족기이다)를 만들어 일반식(Ⅲ)로 표시된 방향족 디할라이드 :
    X-Ar1-X (Ⅲ)
    (여기서, Ar1은 2가의 방향족기이고, X는 할로겐원자이다)와 팔라듐촉매 및 염기의 존재하, 유기용매중에서 반응시키는 것을 특징으로 하는 주쇄중에 이중결합을 갖는 폴리아미드 수지의 제조방법.
  2. 제1항에 있어서, 팔라듐 촉매는 비스-알켄산 아미드 및 방향족 디할라이드에 대해 0.01-10% 범위의 양으로 존재하는 것을 특징으로 하는 방법.
  3. 제1항에 있어서, 반응이 50-250℃의 온도 범위에서 수행되는 것을 특징으로 하는 방법.
  4. 제1항에 있어서, 방향족디할라이드는 방향족 디할라이드, 즉 m-디브로모벤젠, p-디브로모벤젠, 3,3'-디브로모디페닐메탄, 3,4'-디브로모디페닐메탄, 4,4'-디브로모디페닐메탄, 3,4'-디브로모디페닐에테르, 4,4'-디브로모디페닐에티르, 2,5-디브로모테오펜, 2,5-비스(4-브로모페닐)-3,4-디페닐티오펜으로 구성된 둔에서 선택된 것을 특징으로 하는 방법.
  5. 제1항에 있어서, 유기용매는 비양자성 용매, 즉 N,N-디메틸포름아미드, N,N-디메틸아세트아미드, 디메틸 설폭사이드, 피리딘으로 구성된 군에서 선택되는 것을 특징으로 하는 방법.
  6. 제1항에 있어서, 팔라듐촉매는 초산 팔라듐, 염화팔라듐, 디클로로-비스(트리페닐포스핀)팔라듐, 테트라키스(트리페닐 포스핀)팔라듐, 및 디클로로비스(벤조니트릴)팔라듐으로 구성된 군에서 선택되는 것을 특징으로 하는 방법.
  7. 제1항에 있어서, 상기 염기는 3차아민, 즉 1,4-디아자비시클로[2,2,2]옥탄, 4-디메틸아미노피리딘, 1,8-디아자비시클로[5,4,0]운덴센-7로 구성된 군에서 선택되는 것을 특징으로 하는 방법.
  8. 제1항에 있어서, 상기 염기는 방향족 디할라이드에 대해 2-5당량 범위의 양으로 존재하는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890008588A 1988-06-22 1989-06-21 폴리아미드수지의 제조방법 KR900000403A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-152243 1988-06-22
JP63152243A JPH01319533A (ja) 1988-06-22 1988-06-22 ポリアミド樹脂の製造方法

Publications (1)

Publication Number Publication Date
KR900000403A true KR900000403A (ko) 1990-01-30

Family

ID=15536221

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890008588A KR900000403A (ko) 1988-06-22 1989-06-21 폴리아미드수지의 제조방법

Country Status (6)

Country Link
US (1) US4937313A (ko)
EP (1) EP0347878B1 (ko)
JP (1) JPH01319533A (ko)
KR (1) KR900000403A (ko)
CA (1) CA1320610C (ko)
DE (1) DE68918005T2 (ko)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6913641A (ko) * 1968-09-11 1970-03-13
US4093677A (en) * 1975-06-10 1978-06-06 Paolo Ferruti Macromolecular materials suitable for forming antithrombogenic prosthesis and artificial organs and process for preparing same
US4297475A (en) * 1978-01-18 1981-10-27 The Dow Chemical Co. Flame retardant intumescent polyamide from haloamide
US4405777A (en) * 1980-12-24 1983-09-20 Standard Oil Company Preparation of a polyamide from lactam, ammonium salt of unsaturated acid and unsaturated nitrile
US4412061A (en) * 1980-12-24 1983-10-25 The Standard Oil Company Process for the preparation of a polyamide from unsaturated nitrile, lactam and water
US4595745A (en) * 1983-06-27 1986-06-17 Ube Industries, Ltd. Organic solvent-soluble photosensitive polyamide resin

Also Published As

Publication number Publication date
EP0347878A2 (en) 1989-12-27
EP0347878B1 (en) 1994-09-07
DE68918005T2 (de) 1995-01-05
JPH01319533A (ja) 1989-12-25
EP0347878A3 (en) 1991-05-15
DE68918005D1 (de) 1994-10-13
CA1320610C (en) 1993-07-20
US4937313A (en) 1990-06-26

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