CN1165567C - 从氨基腈生产聚酰胺的方法 - Google Patents

从氨基腈生产聚酰胺的方法 Download PDF

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Publication number
CN1165567C
CN1165567C CNB998026069A CN99802606A CN1165567C CN 1165567 C CN1165567 C CN 1165567C CN B998026069 A CNB998026069 A CN B998026069A CN 99802606 A CN99802606 A CN 99802606A CN 1165567 C CN1165567 C CN 1165567C
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CN
China
Prior art keywords
liquid
water
mixture
solid
amino
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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 - Fee Related
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CNB998026069A
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English (en)
Chinese (zh)
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CN1289349A (zh
Inventor
R��Ī����˹
R·莫尔施拉德特
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BASF SE
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BASF SE
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Publication of CN1289349A publication Critical patent/CN1289349A/zh
Application granted granted Critical
Publication of CN1165567C publication Critical patent/CN1165567C/zh
Anticipated expiration legal-status Critical
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    • 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)
CNB998026069A 1998-02-02 1999-02-02 从氨基腈生产聚酰胺的方法 Expired - Fee Related CN1165567C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19804020.2 1998-02-02
DE19804020A DE19804020A1 (de) 1998-02-02 1998-02-02 Verfahren zur Herstellung von Polyamiden aus Aminonitrilen

Publications (2)

Publication Number Publication Date
CN1289349A CN1289349A (zh) 2001-03-28
CN1165567C true CN1165567C (zh) 2004-09-08

Family

ID=7856395

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998026069A Expired - Fee Related CN1165567C (zh) 1998-02-02 1999-02-02 从氨基腈生产聚酰胺的方法

Country Status (20)

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

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
DE19905754A1 (de) * 1999-02-11 2000-08-17 Basf Ag Verfahren zur Herstellung von Polyamid 6 mit geringem Extraktgehalt, hoher Viskositätsstabilität und kleiner Remonomerisierungsrate
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 (en) * 2000-12-20 2002-06-27 Toray Industries, Inc. Polyamide prepolymer, polyamide, and processes for producing these
DE102004006955A1 (de) * 2004-02-12 2005-09-01 Basf Ag Kontinuierliches Verfahren zur Herstellung von Polyamiden
KR101444965B1 (ko) * 2006-10-24 2014-09-26 바스프 에스이 폴리아미드의 제조를 위한 코일형 관 증발기의 용도
WO2016167740A1 (en) * 2015-04-13 2016-10-20 Cast Nylons Co., Ltd High molecular weight, high crystalline cast nylon propellant

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
DE2501348C3 (de) 1975-01-15 1988-02-11 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
ES2106897T3 (es) * 1993-01-28 1997-11-16 Wiltzer Karl Heinz Proceso y dispositivo para la elaboracion de poliamidas 6 a partir de residuos de poliamida.
DE4430480A1 (de) * 1994-08-27 1996-02-29 Basf Ag Hochmolekulare Polyamide aus Nitrilen
WO1998008889A2 (de) * 1996-08-30 1998-03-05 Basf Aktiengesellschaft Verfahren zur herstellung von polyamiden aus aminonitrilen
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
WO2000024808A1 (en) * 1998-10-26 2000-05-04 E.I. Du Pont De Nemours And Company Continuous polymerization process for preparing polyamides from omega-aminonitriles

Also Published As

Publication number Publication date
JP2002501959A (ja) 2002-01-22
CN1289349A (zh) 2001-03-28
SK10802000A3 (sk) 2001-04-09
IL137165A0 (en) 2001-07-24
ES2207932T3 (es) 2004-06-01
TW565580B (en) 2003-12-11
IL137165A (en) 2005-08-31
PL342239A1 (en) 2001-06-04
AR018737A1 (es) 2001-12-12
HU224290B1 (hu) 2005-07-28
HUP0101072A3 (en) 2002-06-28
BG104608A (en) 2001-05-31
ID25866A (id) 2000-11-09
BR9908786A (pt) 2000-12-05
CA2319758A1 (en) 1999-08-05
BG64709B1 (bg) 2005-12-30
DE19804020A1 (de) 1999-08-05
AU2721899A (en) 1999-08-16
EP1053274A1 (de) 2000-11-22
WO1999038907A1 (de) 1999-08-05
TR200002252T2 (tr) 2000-12-21
DE59906953D1 (de) 2003-10-16
KR100552368B1 (ko) 2006-02-20
HUP0101072A2 (hu) 2001-07-30
US6359020B1 (en) 2002-03-19
EP1053274B1 (de) 2003-09-10
BR9908786B1 (pt) 2008-11-18
KR20010040514A (ko) 2001-05-15

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040908

Termination date: 20170202

CF01 Termination of patent right due to non-payment of annual fee