IL137165A - Method for producing polyamides from aminonitriles - Google Patents

Method for producing polyamides from aminonitriles

Info

Publication number
IL137165A
IL137165A IL13716599A IL13716599A IL137165A IL 137165 A IL137165 A IL 137165A IL 13716599 A IL13716599 A IL 13716599A IL 13716599 A IL13716599 A IL 13716599A IL 137165 A IL137165 A IL 137165A
Authority
IL
Israel
Prior art keywords
aminonitriles
producing polyamides
polyamides
producing
Prior art date
Application number
IL13716599A
Other languages
English (en)
Other versions
IL137165A0 (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 IL137165A0 publication Critical patent/IL137165A0/xx
Publication of IL137165A publication Critical patent/IL137165A/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
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic 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
    • C08G69/04—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
    • 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

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)
IL13716599A 1998-02-02 1999-02-02 Method for producing polyamides from aminonitriles IL137165A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19804020A DE19804020A1 (de) 1998-02-02 1998-02-02 Verfahren zur Herstellung von Polyamiden aus Aminonitrilen
PCT/EP1999/000653 WO1999038907A1 (fr) 1998-02-02 1999-02-02 Procede pour la preparation de polyamides a partir d'aminonitriles

Publications (2)

Publication Number Publication Date
IL137165A0 IL137165A0 (en) 2001-07-24
IL137165A true IL137165A (en) 2005-08-31

Family

ID=7856395

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13716599A IL137165A (en) 1998-02-02 1999-02-02 Method for producing polyamides from aminonitriles

Country Status (20)

Country Link
US (1) US6359020B1 (fr)
EP (1) EP1053274B1 (fr)
JP (1) JP2002501959A (fr)
KR (1) KR100552368B1 (fr)
CN (1) CN1165567C (fr)
AR (1) AR018737A1 (fr)
AU (1) AU2721899A (fr)
BG (1) BG64709B1 (fr)
BR (1) BR9908786B1 (fr)
CA (1) CA2319758A1 (fr)
DE (2) DE19804020A1 (fr)
ES (1) ES2207932T3 (fr)
HU (1) HU224290B1 (fr)
ID (1) ID25866A (fr)
IL (1) IL137165A (fr)
PL (1) PL342239A1 (fr)
SK (1) SK10802000A3 (fr)
TR (1) TR200002252T2 (fr)
TW (1) TW565580B (fr)
WO (1) WO1999038907A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19804020A1 (de) 1998-02-02 1999-08-05 Basf Ag Verfahren zur Herstellung von Polyamiden aus Aminonitrilen
HUP0105495A2 (en) * 1999-02-11 2002-05-29 Basf Ag Method for producing polyamide 6 of a low extract content, high viscosity stability and low remonomerization rate
DE19925906A1 (de) * 1999-06-07 2000-12-14 Basf Ag Verfahren zur Herstellung von Polyamiden aus Lactamen und Polyamid-Extrakten
DE19935398A1 (de) * 1999-07-30 2001-02-01 Basf Ag Verfahren zur Herstellung von Polyamiden aus Dinitrilen und Diaminen
DE19962573A1 (de) * 1999-12-23 2001-07-05 Basf Ag Verfahren zur Herstellung von Polyamiden
DE10021191A1 (de) * 2000-05-03 2001-11-08 Basf Ag Verfahren zur Herstellung eines Polymers unter Verwendung von Caprolactam
DE10033544A1 (de) * 2000-07-11 2002-01-24 Basf Ag Kontinuierliches Verfahren zur Herstellung von Polyamiden aus Aminonitrilen
DE10047657B4 (de) * 2000-09-26 2005-02-10 Basf Ag Verfahren zur Herstellung von Polycaprolactam, ein Polycaprolactam und dessen Verwendung
WO2002050162A1 (fr) * 2000-12-20 2002-06-27 Toray Industries, Inc. Prepolymere de polyamide, polyamide, et procedes de production correspondants
DE102004006955A1 (de) * 2004-02-12 2005-09-01 Basf Ag Kontinuierliches Verfahren zur Herstellung von Polyamiden
WO2008049786A1 (fr) * 2006-10-24 2008-05-02 Basf Se Utilisation d'évaporateur à tube hélicoïdal dans la production de polyamides
WO2016167740A1 (fr) * 2015-04-13 2016-10-20 Cast Nylons Co., Ltd Propergol en nylon coulé extrêmement cristallin, de poids moléculaire élevé

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459640A (en) * 1965-04-08 1969-08-05 Teijin Ltd Process for the purification of lactams
DE2501348B2 (de) * 1975-01-15 1981-04-09 Basf Ag, 6700 Ludwigshafen Kontinuierliches Verfahren zur Herstellung von Polyamiden aus epsilon-Caprolactam
US5077381A (en) * 1990-06-01 1991-12-31 Basf Corporation Constant compositioin recycle of nylon 6 polymerization wash water
EP0608454B1 (fr) * 1993-01-28 1997-08-13 POLYMER ENGINEERING GmbH Procédé et appareil pour la fabrication de polyamide-6 à partir de déchets de polyamide
DE4430480A1 (de) * 1994-08-27 1996-02-29 Basf Ag Hochmolekulare Polyamide aus Nitrilen
CN1128833C (zh) * 1996-08-30 2003-11-26 Basf公司 由氨基腈类化合物制备聚酰胺的方法
DE19804020A1 (de) 1998-02-02 1999-08-05 Basf Ag Verfahren zur Herstellung von Polyamiden aus Aminonitrilen
US6069228A (en) * 1998-08-17 2000-05-30 E. I. Du Pont De Nemours And Company Process for preparing polyamides
JP2002528581A (ja) * 1998-10-26 2002-09-03 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー オメガ−アミノニトリルからポリアミドを製造する連続重合方法

Also Published As

Publication number Publication date
PL342239A1 (en) 2001-06-04
KR100552368B1 (ko) 2006-02-20
ID25866A (id) 2000-11-09
AR018737A1 (es) 2001-12-12
HUP0101072A2 (hu) 2001-07-30
BG64709B1 (bg) 2005-12-30
CN1165567C (zh) 2004-09-08
BG104608A (en) 2001-05-31
CA2319758A1 (fr) 1999-08-05
AU2721899A (en) 1999-08-16
HUP0101072A3 (en) 2002-06-28
HU224290B1 (hu) 2005-07-28
DE59906953D1 (de) 2003-10-16
US6359020B1 (en) 2002-03-19
IL137165A0 (en) 2001-07-24
EP1053274A1 (fr) 2000-11-22
ES2207932T3 (es) 2004-06-01
BR9908786B1 (pt) 2008-11-18
BR9908786A (pt) 2000-12-05
JP2002501959A (ja) 2002-01-22
CN1289349A (zh) 2001-03-28
KR20010040514A (ko) 2001-05-15
TW565580B (en) 2003-12-11
DE19804020A1 (de) 1999-08-05
SK10802000A3 (sk) 2001-04-09
EP1053274B1 (fr) 2003-09-10
TR200002252T2 (tr) 2000-12-21
WO1999038907A1 (fr) 1999-08-05

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Legal Events

Date Code Title Description
FF Patent granted
MM9K Patent not in force due to non-payment of renewal fees