IL144093A0 - Use of heterogeneous catalysts in methods for the production of polyamides - Google Patents

Use of heterogeneous catalysts in methods for the production of polyamides

Info

Publication number
IL144093A0
IL144093A0 IL14409300A IL14409300A IL144093A0 IL 144093 A0 IL144093 A0 IL 144093A0 IL 14409300 A IL14409300 A IL 14409300A IL 14409300 A IL14409300 A IL 14409300A IL 144093 A0 IL144093 A0 IL 144093A0
Authority
IL
Israel
Prior art keywords
polyamides
production
methods
heterogeneous catalysts
heterogeneous
Prior art date
Application number
IL14409300A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of IL144093A0 publication Critical patent/IL144093A0/xx

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
    • C08G69/04—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
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • C08G69/18—Anionic polymerisation
    • C08G69/20—Anionic polymerisation characterised by the catalysts used
    • 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)
IL14409300A 1999-01-13 2000-01-13 Use of heterogeneous catalysts in methods for the production of polyamides IL144093A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19901013A DE19901013A1 (de) 1999-01-13 1999-01-13 Verwendung von Heterogenkatalysatoren in Verfahren zur Herstellung von Polyamiden
PCT/EP2000/000235 WO2000042090A1 (fr) 1999-01-13 2000-01-13 Utilisation de catalyseurs heterogenes dans des procedes de production de polyamides

Publications (1)

Publication Number Publication Date
IL144093A0 true IL144093A0 (en) 2002-05-23

Family

ID=7894123

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14409300A IL144093A0 (en) 1999-01-13 2000-01-13 Use of heterogeneous catalysts in methods for the production of polyamides

Country Status (24)

Country Link
US (1) US6590064B1 (fr)
EP (1) EP1141091B1 (fr)
JP (1) JP2002534571A (fr)
KR (1) KR20010101494A (fr)
CN (1) CN1165568C (fr)
AR (1) AR022263A1 (fr)
AT (1) ATE222271T1 (fr)
AU (1) AU2436900A (fr)
BG (1) BG105690A (fr)
BR (1) BR0007498A (fr)
CA (1) CA2359074A1 (fr)
CO (1) CO5160389A1 (fr)
CZ (1) CZ20012531A3 (fr)
DE (2) DE19901013A1 (fr)
ES (1) ES2181636T3 (fr)
HU (1) HUP0105006A3 (fr)
IE (1) IE20000006A1 (fr)
IL (1) IL144093A0 (fr)
MY (1) MY121875A (fr)
SK (1) SK9912001A3 (fr)
TR (1) TR200102036T2 (fr)
TW (1) TW524815B (fr)
WO (1) WO2000042090A1 (fr)
ZA (1) ZA200105724B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10109641B2 (en) * 2015-08-10 2018-10-23 Toshiba Memory Corporation Semiconductor device and method for manufacturing same
CN107619476B (zh) * 2017-10-27 2020-11-24 万华化学集团股份有限公司 一种十二内酰胺的聚合方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2443566A1 (de) 1974-09-12 1976-04-01 Basf Ag Verfahren zum kontinuierlichen herstellen von polyamiden
DE2501348B2 (de) 1975-01-15 1981-04-09 Basf Ag, 6700 Ludwigshafen Kontinuierliches Verfahren zur Herstellung von Polyamiden aus epsilon-Caprolactam
DE2732328A1 (de) * 1977-07-16 1979-02-01 Basf Ag Verfahren zur herstellung von polycaprolactam
DE2821686A1 (de) 1978-05-18 1979-11-22 Bayer Ag Verfahren zur herstellung von monomer- und dimerarmen polyamiden
IT1100787B (it) 1978-12-06 1985-09-28 Snia Viscosa Processo e apparecchiatura per demonomerizzazione di policaproammide
DE4019780A1 (de) 1990-06-21 1992-01-02 Basf Ag Verfahren zur kontinuierlichen herstellung von polycaprolactam mit geregeltem aminoendgruppengehalt
DE4324616A1 (de) 1993-07-22 1995-01-26 Bayer Ag Extraktion von Polyamid 6
DE19531989A1 (de) 1995-08-30 1997-05-15 Polymer Eng Gmbh Verfahren zur kontinuierlichen Herstellung eines dimerarmen Polyamid 6
DE19808190A1 (de) 1998-02-26 1999-09-02 Basf Ag Verfahren zur Herstellung von Polyamiden

Also Published As

Publication number Publication date
HUP0105006A2 (hu) 2002-04-29
AR022263A1 (es) 2002-09-04
HUP0105006A3 (en) 2004-05-28
BG105690A (bg) 2002-02-28
DE50000376D1 (de) 2002-09-19
EP1141091A1 (fr) 2001-10-10
US6590064B1 (en) 2003-07-08
ES2181636T3 (es) 2003-03-01
SK9912001A3 (en) 2002-03-05
WO2000042090A1 (fr) 2000-07-20
TR200102036T2 (tr) 2001-10-22
CO5160389A1 (es) 2002-05-30
ATE222271T1 (de) 2002-08-15
EP1141091B1 (fr) 2002-08-14
CN1342179A (zh) 2002-03-27
CZ20012531A3 (cs) 2001-12-12
MY121875A (en) 2006-02-28
KR20010101494A (ko) 2001-11-14
JP2002534571A (ja) 2002-10-15
ZA200105724B (en) 2002-07-12
CA2359074A1 (fr) 2000-07-20
CN1165568C (zh) 2004-09-08
AU2436900A (en) 2000-08-01
TW524815B (en) 2003-03-21
BR0007498A (pt) 2001-10-23
DE19901013A1 (de) 2000-07-20
IE20000006A1 (en) 2000-07-26

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