[go: up one dir, main page]

ATE209665T1 - Hochdruckverfahren zur herstellung von terephtalsäurehaltigen copolyamiden - Google Patents

Hochdruckverfahren zur herstellung von terephtalsäurehaltigen copolyamiden

Info

Publication number
ATE209665T1
ATE209665T1 AT94918704T AT94918704T ATE209665T1 AT E209665 T1 ATE209665 T1 AT E209665T1 AT 94918704 T AT94918704 T AT 94918704T AT 94918704 T AT94918704 T AT 94918704T AT E209665 T1 ATE209665 T1 AT E209665T1
Authority
AT
Austria
Prior art keywords
acid
terephtal
production
high pressure
pressure process
Prior art date
Application number
AT94918704T
Other languages
English (en)
Inventor
Christian Leboeuf
Original Assignee
Du Pont Canada
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 Du Pont Canada filed Critical Du Pont Canada
Application granted granted Critical
Publication of ATE209665T1 publication Critical patent/ATE209665T1/de

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
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT94918704T 1993-06-08 1994-06-08 Hochdruckverfahren zur herstellung von terephtalsäurehaltigen copolyamiden ATE209665T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB939311754A GB9311754D0 (en) 1993-06-08 1993-06-08 High pressure process for the manufacture of terephthalic acid copolyamides
US08/257,509 US5656717A (en) 1993-06-08 1994-06-08 High pressure process for the manufacture of terephthalic acid copolyamides
PCT/CA1994/000324 WO1994029367A1 (en) 1993-06-08 1994-06-08 High pressure process for the manufacture of terephthalic acid copolyamides

Publications (1)

Publication Number Publication Date
ATE209665T1 true ATE209665T1 (de) 2001-12-15

Family

ID=26303020

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94918704T ATE209665T1 (de) 1993-06-08 1994-06-08 Hochdruckverfahren zur herstellung von terephtalsäurehaltigen copolyamiden

Country Status (9)

Country Link
US (1) US5656717A (de)
EP (1) EP0655076B1 (de)
JP (1) JP3488463B2 (de)
AT (1) ATE209665T1 (de)
AU (1) AU6992294A (de)
CA (1) CA2141821C (de)
DE (1) DE69429234T2 (de)
GB (1) GB9311754D0 (de)
WO (1) WO1994029367A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981692A (en) * 1997-05-15 1999-11-09 Du Pont Canada Inc. Semi-crystalline, semi-aromatic terpolymers with superior post-molding shrinkage and balance of mechanical performance
DE10316873A1 (de) 2003-04-11 2004-11-11 Ems-Chemie Ag Flammgeschützte Polyamidformmassen
DE10331889A1 (de) * 2003-07-14 2005-02-17 Clariant Gmbh Flammwidrige Polyamide
US8268956B2 (en) 2006-12-08 2012-09-18 Ems-Chemie Ag Transparent mold made of a polyamide molding material
EP2060607B2 (de) 2007-11-16 2019-11-27 Ems-Patent Ag Gefüllte Polyamidformmassen
JP5369676B2 (ja) * 2008-12-26 2013-12-18 東レ株式会社 ポリアミド樹脂
PL2365033T3 (pl) 2010-03-12 2013-12-31 Ems Patent Ag Poliamidowa masa do formowania o modyfikowanej udarności oraz wytworzony z niej zbiornik
EP2412757B1 (de) 2010-07-30 2013-11-13 Ems-Patent Ag Polyamidformmasse zur Herstellung von Formkörpern mit einer Weichgriffoberfläche sowie entsprechende Formkörper
ES2435667T3 (es) 2011-06-17 2013-12-20 Ems-Patent Ag Masas de moldeo parcialmente aromáticas y sus usos
CN103732653A (zh) 2011-08-17 2014-04-16 东丽株式会社 结晶性聚酰胺树脂的制造方法
EP2666803B1 (de) 2012-05-23 2018-09-05 Ems-Patent Ag Kratzfeste, transparente und zähe Copolyamidformmassen, hieraus hergestellte Formkörper und deren Verwendung
EP2716716B1 (de) 2012-10-02 2018-04-18 Ems-Patent Ag Polyamid-Formmassen und deren Verwendung bei der Herstellung von Formkörpern
ES2527403T3 (es) 2012-12-18 2015-01-23 Ems-Patent Ag Masa para moldeo de poliamida y cuerpos moldeados producidos a partir de ella
EP2778190B1 (de) 2013-03-15 2015-07-15 Ems-Patent Ag Polyamidformmasse sowie hieraus hergestellter Formkörper
TW201505705A (zh) * 2013-05-01 2015-02-16 Invista Tech Sarl 減少攪拌式高壓釜在聚合反應製程期間之發泡
CN104129010B (zh) * 2013-05-01 2018-04-17 英威达纺织（英国）有限公司 聚酰胺聚合物的真空预浇铸
ES2820926T3 (es) * 2016-02-05 2021-04-22 Basf Se Película de polímero que contiene una poliamida amorfa y una parcialmente cristalina
GB202115260D0 (en) 2021-10-22 2021-12-08 Invista Textiles Uk Ltd Process for consecutive batch production of polyamide

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542938A1 (de) * 1975-09-26 1977-04-07 Dynamit Nobel Ag Transparente polyamide
DE2627342A1 (de) * 1976-06-18 1977-12-22 Dynamit Nobel Ag Verfahren zur herstellung von gegebenenfalls modifiziertem poly- (alkylpentamethylenterephthalamid)
DE2743515A1 (de) * 1977-09-28 1979-04-05 Bayer Ag Polyamide aus isophthalsaeure und hexamethylendiamin
FR2643377B1 (fr) * 1989-02-21 1992-09-11 Rhone Poulenc Chimie Procede de preparation de polyamides semi-aromatiques comprenant des restes d'acide(s) dicarboxylique(s) aromatique(s) et d'alkylpentamethylenediamine
FR2660316B1 (fr) * 1990-03-30 1994-03-11 Rhone Poulenc Chimie Copolyamides semi-aromatiques semi-cristallins obtenus a partir d'acide terephtalique et de melanges comprenant une alkylpentamethylenediamine et de l'hexamethylenediamine.
US5194578A (en) * 1990-06-21 1993-03-16 E.I. Du Pont De Nemours And Company Fiber-forming copolyamide from 2-methyl-pentamethylene diamine
KR0186045B1 (ko) * 1990-12-12 1999-05-15 시무어 트래치모브스키 테레프탈산 코폴리아미드
EP0540890A1 (de) * 1991-10-10 1993-05-12 Hoechst Celanese Corporation Copolyamide aus Terephtalsäure, Hexamethylendiamin und 2-Methylpentamethylendiamin
US5302691A (en) * 1992-05-19 1994-04-12 Du Pont Canada Inc. Manufacture of terephthalic acid/2-methylpentamethylene diamine/hexamethylene diamine copolyamides
US5270437A (en) * 1992-11-13 1993-12-14 E. I. Du Pont De Nemours And Company Process for making partially aromatic polyamides containing 2-methylpentamethylenediamine units

Also Published As

Publication number Publication date
CA2141821C (en) 2006-04-04
CA2141821A1 (en) 1994-12-22
JPH08500150A (ja) 1996-01-09
WO1994029367A1 (en) 1994-12-22
JP3488463B2 (ja) 2004-01-19
EP0655076B1 (de) 2001-11-28
US5656717A (en) 1997-08-12
GB9311754D0 (en) 1993-07-28
DE69429234T2 (de) 2003-04-30
AU6992294A (en) 1995-01-03
EP0655076A1 (de) 1995-05-31
DE69429234D1 (de) 2002-01-10

Similar Documents

Publication Publication Date Title
ATE209665T1 (de) Hochdruckverfahren zur herstellung von terephtalsäurehaltigen copolyamiden
CA2136177A1 (en) Manufacture of terephthalic acid copolyamides
KR920002663A (ko) 신규한 코폴리아미드와 그의 제조방법
ATE135384T1 (de) Verfahren zur herstellung von copolyamiden
DK583388D0 (da) Termoplastiske, transparente polyamider og fremgangsmaade til fremstilling deraf
EP0325030A3 (de) Polyamidharz-Zusammensetzungen und daraus hergestellte Laminate
ATE79888T1 (de) Hydroxylgruppenhaltige copolymerisate auf der basis von vinylester-, vinylaromat- und hydroxylalkylester-monomeren, verfahren zu ihrer herstellung sowie ihre verwendung in beschichtungsmitteln.
DE3069862D1 (en) Process for preparing polyamides having a modified dye affinity and the products thus obtained
DE69207608D1 (de) Verfahren zur herstellung von cyclohexandicarbonsäure
ES8703504A1 (es) Procedimiento para preparar copoliamidas homogeneas
DE69429002D1 (de) Verfahren zur herstellung von polyaminosäuren
KR920002664A (ko) 신규한 코폴리아미드와 그의 제조방법
GB1383759A (en) Polyamides
ES8304516A1 (es) Procedimiento y dispositivo para ajustar la altura de llena-do en botellas.
DE59404500D1 (de) Verfahren zur Herstellung von flammgeschützten thermoplastischen Formmassen auf der Basis von Polyamiden.
KR950704401A (ko) 2-메틸펜타메틸렌디아민 단위를 함유하는 부분적 방향족 폴리아미드의 제조 방법(process for making partially ar0matic polyamides containing 2-methylpentamethylenediamine units)
CA2003022A1 (en) Polyamide filament and process for producing the same
ATE117984T1 (de) Verfahren zur herstellung von polymerischen methylen-dyphenylen-diisocyanaten mit verminderter farbe und chloridgehalt.
ATE101624T1 (de) Verfahren zur herstellung von aminomodifizierten ethylen-carbonsaeure-copolymerisaten, derartige copolymerisate und ihre verwendung fuer haftvermittler und kabelummantelungen.
JPS57212221A (en) Modification of cis-1,4-polyisoprene rubber
FR2152833A1 (en) Transparent polyamide prodn - by polycondensing xylylenediamine aromatic dicarboxylic acid and aliphatic dicarboxylic
DK0506823T3 (da) Lavmolekylære copolymere amider
Zenitani et al. Polyamide Resin Composition and Laminates Thereof
ATE244272T1 (de) Verfahren zur herstellung von verzweigten polyamiden
ES460126A1 (es) Procedimiento para la preparacion de nuevas copoliamidas a base de hexametilen-adipamida.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties