ES2062252T3 - Poliamidas totalmente aromaticas, procedimiento para su preparacion y estructuras conformadas a partir de ellas. - Google Patents

Poliamidas totalmente aromaticas, procedimiento para su preparacion y estructuras conformadas a partir de ellas.

Info

Publication number
ES2062252T3
ES2062252T3 ES90120268T ES90120268T ES2062252T3 ES 2062252 T3 ES2062252 T3 ES 2062252T3 ES 90120268 T ES90120268 T ES 90120268T ES 90120268 T ES90120268 T ES 90120268T ES 2062252 T3 ES2062252 T3 ES 2062252T3
Authority
ES
Spain
Prior art keywords
structural units
mol
image
aromatic
structural unit
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.)
Expired - Lifetime
Application number
ES90120268T
Other languages
English (en)
Inventor
Georg-Emerich Dr Miess
Peter Dr Klein
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of ES2062252T3 publication Critical patent/ES2062252T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G69/32—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
    • 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
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

LA INVENCION DESCRIBE UNA COPOLIAMIDA AROMATICA, QUE ES SOLUBLE EN DISOLVENTES ORGANICOS DE POLIAMIDA, PRESENTA UN 95 % MOLAR DE UNIDADES ESTRUCTURALES REPETIDAS DE FORMULA (A), (B), (C) Y (D) Y DE UN 5 % MOLAR DE ACIDOS DICARBONICOS (E) AROMATICOS CONTENIENDO ENLACES M Y UNIDADES ESTRUCTURALES (E) DERIVADAS DE AMINAS AROMATICAS (F) Y SE CARACTERIZA PORQUE LA SUMA DE LA PORCION MOLAR DE LAS UNIDADES ESTRUCTURALES (A+E) ES MAYOR O IGUAL A LA PORCION MOLAR DE LA UNIDAD ESTRUCTURAL (B+C+D+F) Y LAS UNIDADES ESTRUCTURALES DIAMINA B, C Y D ESTAN EN LA RELACION SIGUIENTE CON RESPECTO A LA CANTIDAD TOTAL DE COPOLIAMIDA, B ENTRE UN 5 A 80 % MOLAR, C ENTRE UN 10 A 80 % MOLAR Y D ENTRE UN 10 A 85 % MOLAR, SIENDO: AR UN RESTO AROMATICO DOBLE, CUYA VALENCIA SE ENCUENTRA EN POSICION COAXIAL O PARALELA; R, HIDROGENO, RESTO ALQUILO DE BAJO NUMERO DE CARBONOS, RESTO ALCOXI DE BAJO NUMERO DE CARBONOS, -SO2ENLACE DIRECTO, UNA CADENA POLIMETILENO CON C-2 A 6, -O-, -S-, -CO- O -SO2- O UN GRUPO DE FORMULA -O-AR''-O Y AR'' AR.
ES90120268T 1989-10-25 1990-10-23 Poliamidas totalmente aromaticas, procedimiento para su preparacion y estructuras conformadas a partir de ellas. Expired - Lifetime ES2062252T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3935472A DE3935472A1 (de) 1989-10-25 1989-10-25 Vollaromatische polyamide, verfahren zu ihrer herstellung und daraus geformte gebilde

Publications (1)

Publication Number Publication Date
ES2062252T3 true ES2062252T3 (es) 1994-12-16

Family

ID=6392143

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90120268T Expired - Lifetime ES2062252T3 (es) 1989-10-25 1990-10-23 Poliamidas totalmente aromaticas, procedimiento para su preparacion y estructuras conformadas a partir de ellas.

Country Status (9)

Country Link
US (1) US5097015A (es)
EP (1) EP0424860B1 (es)
JP (1) JPH03153734A (es)
AT (1) ATE97931T1 (es)
DE (2) DE3935472A1 (es)
DK (1) DK0424860T3 (es)
ES (1) ES2062252T3 (es)
IE (1) IE65119B1 (es)
PT (1) PT95673B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2505387B (en) * 1991-09-30 2014-07-23 Du Pont High tensile strength aramids
US5346985A (en) * 1991-09-30 1994-09-13 E. I. Du Pont De Nemours And Company Drawable high tensile strength aramids
EP0539870B1 (de) * 1991-10-26 1996-08-28 Hoechst Aktiengesellschaft Hydrophile, asymmetrische, chemikalienbeständige Polyaramidmembran
CZ134893A3 (en) * 1992-07-08 1994-02-16 Hoechst Ag Aromatic copolyamides, process of their preparation and objects made therefrom
KR970003083B1 (ko) * 1992-12-04 1997-03-14 주식회사 코오롱 연속이동 중합-배향방법에 의한 방향족 폴리아미드 펄프 및 그의 제조방법
DE4327595A1 (de) * 1993-08-17 1995-02-23 Hoechst Ag Zusammensetzungen mit verbesserten elektrostatischen Eigenschaften enthaltend aromatische Polyamide, daraus hergestellte geformte Gebilde sowie deren Verwendung und Verfahren zu ihrer Herstellung
DE4400248A1 (de) * 1994-01-06 1995-07-13 Hoechst Ag Verfahren zur Herstellung von massegefärbten geformten Gebilden auf der Basis von aromatischen Polyamiden, massegefärbte Fasern, sowie Vermischung zur Herstellung von massegefärbten geformten Gebilden
CN1084351C (zh) * 1994-04-09 2002-05-08 株式会社Kolon 芳香族聚酰胺料浆及其制备方法
DE4421650A1 (de) 1994-06-21 1996-01-04 Hoechst Ag Formkörper enthaltend Garne oder Bänder aus Fasern aus aromatischen Polyamiden, Garne oder Bänder aus aromatischen Polyamiden, sowie Verwendung dieser Garne zur Verstärkung von Polymerbeton oder von hydraulisch oder an der Luft abbindenden Materialien
DE4443456A1 (de) 1994-12-07 1996-07-04 Hoechst Trevira Gmbh & Co Kg Zweikomponenten-Schlingengarne aus Aramidfilamenten, Verfahren zu deren Herstellung und deren Verwendung
DE19605511A1 (de) 1996-02-15 1997-08-21 Hoechst Trevira Gmbh & Co Kg Schnittresistente Aramidfasern, Garne enthaltend diese Aramidfasern und deren Verwendung
DE19606959A1 (de) 1996-02-26 1997-09-04 Hoechst Trevira Gmbh & Co Kg Faserpulp, Verfahren zu dessen Herstellung und dessen Verwendung
KR100285750B1 (ko) * 1998-08-14 2001-05-02 윤종용 화상형성장치의 엔진유니트
KR100744169B1 (ko) * 2006-10-13 2007-08-06 경북대학교 산학협력단 방향족 폴리아미드 화합물과 그 제조방법, 및 이를 이용한광학 필름
JP6321425B2 (ja) * 2014-03-26 2018-05-09 帝人株式会社 全芳香族ポリアミド繊維
CN104801205B (zh) * 2015-04-20 2017-06-06 天津工业大学 一种同质增强型ppta中空纤维膜的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511709A (en) * 1981-10-20 1985-04-16 Korea Advanced Institute Of Science And Technology Wholly aromatic or aliphatic aromatic block copolyamides and process therefor
DE3400237A1 (de) * 1983-12-30 1985-07-11 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung aromatischer polyamide
DE3674620D1 (de) * 1985-03-23 1990-11-08 Hoechst Ag Geformte gebilde aus aromatischen copolyamiden und verfahren zu ihrer herstellung.
DE3835441A1 (de) * 1988-10-18 1990-04-26 Hoechst Ag Vollaromatische polyamide, verfahren zu ihrer herstellung und daraus geformte gebilde
DE3835419A1 (de) * 1988-10-18 1990-04-19 Hoechst Ag Vollaromatische polyamide, verfahren zu ihrer herstellung und daraus geformte gebilde

Also Published As

Publication number Publication date
EP0424860A3 (en) 1991-05-22
PT95673A (pt) 1991-09-13
ATE97931T1 (de) 1993-12-15
DK0424860T3 (da) 1994-03-28
EP0424860A2 (de) 1991-05-02
PT95673B (pt) 1997-12-31
DE59003687D1 (de) 1994-01-13
IE65119B1 (en) 1995-10-04
US5097015A (en) 1992-03-17
JPH03153734A (ja) 1991-07-01
IE903824A1 (en) 1991-05-08
DE3935472A1 (de) 1991-05-02
EP0424860B1 (de) 1993-12-01

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