KR920014859A - 블록 폴리에테르-아미드 및 그의 합성방법 - Google Patents

블록 폴리에테르-아미드 및 그의 합성방법 Download PDF

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KR920014859A
KR920014859A KR1019920001291A KR920001291A KR920014859A KR 920014859 A KR920014859 A KR 920014859A KR 1019920001291 A KR1019920001291 A KR 1019920001291A KR 920001291 A KR920001291 A KR 920001291A KR 920014859 A KR920014859 A KR 920014859A
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South Korea
Prior art keywords
diacid
block polyether
residue
amides
polycondensation
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KR1019920001291A
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KR960007340B1 (ko
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마 필립
뀌쟁 다니엘
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끌로드 트뢰이
엘프 아트 켐 에스 에이
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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
    • C08G69/44—Polyester-amides
    • 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
    • C08G69/40—Polyamides containing oxygen in the form of ether groups
    • 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
    • C08G69/48—Polymers modified by chemical after-treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Abstract

내용 없음

Description

블록 폴리에테르-아미드 및 그의 합성방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. 하기 일반식에 상응함을 특징으로 하는 블록 폴리에테르-아미드류:
    [상기 식에서, D는 Mn이 300~3000, 바람직하게는 500~2000인 이산 올리고아미드의 잔기 및/또는 이산 제한제의 잔기를 나타내고, PE는 Mn이 200~5000, 바람직하게는 200~2000인 폴리에테르디올의 잔기를 나타내고, X은 탄소수 4~20, 바람직하게는 탄소수 6~15의 직쇄 또는 측쇄(시클로)지방족 또는 방향족 탄화수소 사슬을나타내고 n은 1~4, 바람직하게는 1이며, m은 2~50, 바람직하게는 5~20의 정수이다.]
  2. 제1항에 있어서, 이산 올리고아미드가, 이산 사슬 제한제 또는 그의 염의 존재하에, 락탐 및/또는 아미노산 및 임의로 50중량%이하의 1종이상의 이산, 및 1종 이상의 디아민의 중합반응에 의해 수득되며, 바람직하게는 카프로락탐 및/또는 도데카락탐으로 부터 유래됨을 특징으로 하는 블록 폴리에테르-아미드류.
  3. 제1항 또는 2항에 있어서, 폴리에테르디올이 PEG 및/또는 PPG 및/또는 PTMG 및/또는 에틸렌 글리콜 및/또는 프로필렌 글리콜 및/또는 부틸렌 글리콜의 랜덤 및/또는 블록 공중합체에서 선택됨을 특징으로 하는 블록 폴리에테르-아미드류.
  4. 제1항 내지 3항중 어느 한 항에 있어서, 고유점도가 0.6~2.5㎗/g, 바람직하게는 0.8~2㎗/g,유리하게는 1~1.8㎗/g임을 특징으로 하는 블록 폴리에테르-아미드류.
  5. a) 계면 또는 용액 중축합에 의해, 유리하게는 용융상태에서의 중축합에 의해, 이산 올리고아미드 및 폴리에테르디올을 중축합시키거나 또는 올리고아미드 단량체, 이산 사슬 제한제 및 폴리에테르디올을 중축합시킴으로써 하기 식의 다블록 생성물을 제조하고;
    b) (a)에서 수득된 다블록 생성물을 용융상태에서 식 NH2-X-NH2의 디아민, 바람직하게는 m-크실렌디아민 비스(4-아미노시클로헥실)메탄, 헥사메틸렌 디아민, 및/또는 도데카메틸렌디아민과 반응시킴을 특징으로 하는, 제1 내지 4항 중 어느 한 항에 따른 블록 폴리에테르-아미드류의 2단계 형성방법.
  6. 제5항에 있어서, 촉매를 방법 단계중의 어느 1단계 및/또는 나머지 1단계에서 상함을 특징으로 하는 합성방법.
  7. 성형 또는 압출품, 필름, 외장 및 복합재의 제조에 있어서 그들 자체로 또는 다른 중합체와의 혼합물로서 사용됨을 특징으로 하는 제1항 내지 4항중 어느 한 항에 따른 블록 폴리에테르-아미드류의 용도.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920001291A 1991-01-30 1992-01-29 블록 폴리에테르-아미드 및 그의 합성방법 KR960007340B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9101032A FR2672053B1 (fr) 1991-01-30 1991-01-30 Polyether bloc amides, leur procede de synthese.
FR9101032 1991-01-30

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KR920014859A true KR920014859A (ko) 1992-08-25
KR960007340B1 KR960007340B1 (ko) 1996-05-31

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US (1) US5213891A (ko)
EP (1) EP0506495B1 (ko)
JP (1) JP2635259B2 (ko)
KR (1) KR960007340B1 (ko)
CN (1) CN1036525C (ko)
AT (1) ATE146201T1 (ko)
AU (1) AU651168B2 (ko)
CA (1) CA2060269C (ko)
DE (1) DE69215732T2 (ko)
FI (1) FI920401A (ko)
FR (1) FR2672053B1 (ko)
IE (1) IE920300A1 (ko)
NO (1) NO920382L (ko)

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CA2060269C (fr) 1996-09-24
CA2060269A1 (fr) 1992-07-31
CN1063876A (zh) 1992-08-26
EP0506495A3 (ko) 1994-03-02
US5213891A (en) 1993-05-25
AU1056092A (en) 1992-08-06
NO920382D0 (no) 1992-01-29
IE920300A1 (en) 1992-07-29
CN1036525C (zh) 1997-11-26
AU651168B2 (en) 1994-07-14
KR960007340B1 (ko) 1996-05-31
EP0506495A2 (fr) 1992-09-30
DE69215732D1 (de) 1997-01-23
FI920401A0 (fi) 1992-01-29
FR2672053B1 (fr) 1993-04-23
ATE146201T1 (de) 1996-12-15
NO920382L (no) 1992-07-31
DE69215732T2 (de) 1997-06-26
EP0506495B1 (fr) 1996-12-11
FR2672053A1 (fr) 1992-07-31
JP2635259B2 (ja) 1997-07-30
JPH04337325A (ja) 1992-11-25
FI920401A (fi) 1992-07-31

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