ATE294208T1 - Verfahren zur herstellung von polyamid - Google Patents

Verfahren zur herstellung von polyamid

Info

Publication number
ATE294208T1
ATE294208T1 AT00980110T AT00980110T ATE294208T1 AT E294208 T1 ATE294208 T1 AT E294208T1 AT 00980110 T AT00980110 T AT 00980110T AT 00980110 T AT00980110 T AT 00980110T AT E294208 T1 ATE294208 T1 AT E294208T1
Authority
AT
Austria
Prior art keywords
composition
polyamide
lactam
sum
compounds
Prior art date
Application number
AT00980110T
Other languages
English (en)
Inventor
Cornelis Eme Koning
Rudy Rulkens
Nicolaas Franciscus Haasen
Geenen Albert Arnold Van
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Application granted granted Critical
Publication of ATE294208T1 publication Critical patent/ATE294208T1/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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • 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
    • C08G69/04—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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Materials For Medical Uses (AREA)
AT00980110T 1999-12-23 2000-11-07 Verfahren zur herstellung von polyamid ATE294208T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1013939A NL1013939C2 (nl) 1999-12-23 1999-12-23 Werkwijze voor de bereiding van een polyamide.
PCT/NL2000/000811 WO2001048054A1 (en) 1999-12-23 2000-11-07 Process for the preparation of a polyamide

Publications (1)

Publication Number Publication Date
ATE294208T1 true ATE294208T1 (de) 2005-05-15

Family

ID=19770501

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00980110T ATE294208T1 (de) 1999-12-23 2000-11-07 Verfahren zur herstellung von polyamid

Country Status (11)

Country Link
US (1) US6828413B2 (de)
EP (1) EP1250377B1 (de)
KR (1) KR100672190B1 (de)
CN (1) CN1183182C (de)
AT (1) ATE294208T1 (de)
AU (1) AU1741001A (de)
DE (1) DE60019810T2 (de)
ES (1) ES2240208T3 (de)
NL (1) NL1013939C2 (de)
TW (1) TW593431B (de)
WO (1) WO2001048054A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104178532B (zh) * 2008-03-11 2018-09-25 基因组股份公司 从5-甲酰缬草酸制备6-氨基己酸
EP2660217A1 (de) 2012-05-03 2013-11-06 Construction Research & Technology GmbH Mahlhilfsmittel für mineralische Bindemittel
MX2020002840A (es) 2017-09-28 2020-10-12 Dupont Polymers Inc Proceso de polimerizacion.
EP3887582A1 (de) 2018-11-30 2021-10-06 The Procter & Gamble Company Verfahren zur erzeugung von weichen und voluminösen vliesbahnen
WO2020112703A1 (en) 2018-11-30 2020-06-04 The Procter & Gamble Company Methods for producing through-fluid bonded nonwoven webs

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2341611A (en) * 1939-03-24 1944-02-15 Hagedorn Max Process for the production of high polymeric condsensation products
NL54783C (de) * 1940-01-12
NL61734C (de) * 1946-09-13 1948-09-15
DE3602377A1 (de) * 1986-01-28 1987-07-30 Basf Ag Verfahren zur herstellung von caprolactam
DE3602378A1 (de) * 1986-01-28 1987-07-30 Basf Ag Verfahren zur herstellung von 6-aminocapronsaeureestern
DE3602376A1 (de) * 1986-01-28 1987-07-30 Basf Ag Verfahren zur herstellung von (epsilon)-caprolactam
DE3602375A1 (de) * 1986-01-28 1987-07-30 Basf Ag Verfahren zur herstellung von (epsilon)-caprolactam
MY116498A (en) * 1995-03-01 2004-02-28 Dsm Ip Assets Bv Process for the preparation of é - caprolactam
BE1009637A4 (nl) * 1995-09-19 1997-06-03 Dsm Nv Electrische en electronische onderdelen uit een polyamidesamenstelling.
US5877314A (en) * 1997-02-14 1999-03-02 Dsm N.V. Process to continuously prepare an aqueous mixture of episilon caprolactum and episilon caprolactum precursors
NL1005520C2 (nl) * 1997-03-13 1998-09-15 Dsm Nv Automobielonderdelen uit een polyamide samenstelling.
DE19808490A1 (de) * 1998-02-27 1999-09-02 Basf Ag Verfahren zur Herstellung von Polyamiden aus Aminocarbonsäureverbindungen
NL1010161C2 (nl) * 1998-09-23 2000-03-24 Dsm Nv Proces voor de productie van polyamide-6 uitgaande èpsilon-caprolactam.
US6660857B2 (en) * 2000-02-03 2003-12-09 Dsm N.V. Process for the preparation of ε-caprolactam

Also Published As

Publication number Publication date
EP1250377A1 (de) 2002-10-23
DE60019810D1 (de) 2005-06-02
DE60019810T2 (de) 2006-01-26
US6828413B2 (en) 2004-12-07
KR20020063243A (ko) 2002-08-01
CN1183182C (zh) 2005-01-05
EP1250377B1 (de) 2005-04-27
US20030027977A1 (en) 2003-02-06
AU1741001A (en) 2001-07-09
WO2001048054A1 (en) 2001-07-05
NL1013939C2 (nl) 2001-06-26
TW593431B (en) 2004-06-21
KR100672190B1 (ko) 2007-01-19
ES2240208T3 (es) 2005-10-16
CN1411484A (zh) 2003-04-16

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