PL2084212T3 - Zastosowanie wyparek wężownicowych do wytwarzania poliamidów - Google Patents

Zastosowanie wyparek wężownicowych do wytwarzania poliamidów

Info

Publication number: PL2084212T3
Authority: PL; Poland
Prior art keywords: range; polyamide; polyamides; liquid phase; polyamides based
Prior art date: 2006-10-24

Application number

PL07821551T

Other languages

English (en)

Inventor

Robert Weiss

Jens Becker

Original Assignee

Basf Se

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.)

2006-10-24

Filing date

2007-10-19

Publication date

2011-05-31

2007-10-19 Application filed by Basf Se filed Critical Basf Se

2011-05-31 Publication of PL2084212T3 publication Critical patent/PL2084212T3/pl

Links

239000004952 Polyamide Substances 0.000 title abstract 4
229920002647 polyamide Polymers 0.000 title abstract 4
238000004519 manufacturing process Methods 0.000 title abstract 2
229920002292 Nylon 6 Polymers 0.000 abstract 3
239000007792 gaseous phase Substances 0.000 abstract 3
239000007791 liquid phase Substances 0.000 abstract 3
239000006286 aqueous extract Substances 0.000 abstract 2
230000002051 biphasic effect Effects 0.000 abstract 2
JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 abstract 2
238000000605 extraction Methods 0.000 abstract 2
FHKPTEOFUHYQFY-UHFFFAOYSA-N 2-aminohexanenitrile Chemical compound CCCCC(N)C#N FHKPTEOFUHYQFY-UHFFFAOYSA-N 0.000 abstract 1
SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 abstract 1
229960002684 aminocaproic acid Drugs 0.000 abstract 1
239000012141 concentrate Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000011541 reaction mixture Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/02—Evaporators with heating coils
- 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
- C08G69/04—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
- 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
- C08G69/46—Post-polymerisation treatment

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyamides (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)

PL07821551T 2006-10-24 2007-10-19 Zastosowanie wyparek wężownicowych do wytwarzania poliamidów PL2084212T3 (pl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP06122862		2006-10-24
EP07821551A EP2084212B1 (de)	2006-10-24	2007-10-19	Verwendung von wendelrohrverdampfern bei der herstellung von polyamiden
PCT/EP2007/061187 WO2008049786A1 (de)	2006-10-24	2007-10-19	Verwendung von wendelrohrverdampfern bei der herstellung von polyamiden

Publications (1)

Publication Number	Publication Date
PL2084212T3 true PL2084212T3 (pl)	2011-05-31

Family

ID=38941907

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL07821551T PL2084212T3 (pl)	2006-10-24	2007-10-19	Zastosowanie wyparek wężownicowych do wytwarzania poliamidów

Country Status (13)

Country	Link
US (1)	US8263733B2 (pl)
EP (1)	EP2084212B1 (pl)
JP (1)	JP5312338B2 (pl)
KR (1)	KR101444965B1 (pl)
CN (1)	CN101528811B (pl)
AT (1)	ATE492584T1 (pl)
BR (1)	BRPI0718502B1 (pl)
CA (1)	CA2666422A1 (pl)
DE (1)	DE502007006056D1 (pl)
ES (1)	ES2357335T3 (pl)
MX (1)	MX2009004018A (pl)
PL (1)	PL2084212T3 (pl)
WO (1)	WO2008049786A1 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BRPI0914219A2 (pt) *	2008-06-20	2015-11-03	Basf Se	processo contínuo para secagem em multiestágios e pós-condensação de grânulos de poliamida na fase sólida
CN102317351B (zh) *	2008-12-12	2013-12-11	巴斯夫欧洲公司	由内酰胺与二胺和二羧酸的盐连续制备共聚酰胺的方法
CN101786987B (zh) *	2010-03-23	2011-08-17	清华大学	一种己内酰胺萃取设备
EP2682417A1 (de) *	2012-07-06	2014-01-08	Basf Se	Verfahren zur Reinigung von Polyamidteilchen
SI2725052T1 (sl) *	2012-10-23	2019-06-28	Uhde Inventa-Fischer Gmbh	Repolimerizacijska naprava
ES2535741T3 (es) *	2012-10-23	2015-05-14	Uhde Inventa-Fischer Gmbh	Procedimiento continuo para preparar poliamida 6 y dispositivos para ello
ES2564676T3 (es) *	2013-03-26	2016-03-28	Uhde Inventa-Fischer Gmbh	Procedimiento y dispositivo para la devolución continua de aguas de extracción en el proceso de preparación de poliamida
TW201502163A (zh) *	2013-05-01	2015-01-16	Invista Tech Sarl	包含多重後段製程之聚醯胺合成
CN111100287B (zh) *	2018-10-26	2023-01-20	中国石油化工股份有限公司	一种生产高粘度聚酰胺的方法
CN116457390A (zh)	2020-11-24	2023-07-18	巴斯夫欧洲公司	由内酰胺、二胺和二聚酸连续制备共聚酰胺的方法

Family Cites Families (15)

* 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
DE3311260A1 (de) *	1983-03-28	1984-10-04	Basf Ag, 6700 Ludwigshafen	Verfahren zum kontinuierlichen eindampfen von caprolactam und dessen oligomere enthaltenden waessrigen loesungen
DE3710803A1 (de)	1987-03-31	1988-10-20	Basf Ag	Verfahren zur entfernung von caprolactam und dessen oligomeren aus solches enthaltendem polyamidgranulat
US5077381A (en) *	1990-06-01	1991-12-31	Basf Corporation	Constant compositioin recycle of nylon 6 polymerization wash water
DE4321683A1 (de)	1993-06-30	1995-01-12	Basf Ag	Verfahren zum kontinuierlichen Herstellen von niedermolekularen Polyamiden
DE19519819A1 (de) *	1995-05-31	1996-12-05	Bayer Ag	Verfahren zur Wiederverwertung von wäßrigen Extraktlösungen, die bei der Herstellung von PA 6 oder Copolyamiden anfallen
DE19531990A1 (de)	1995-08-30	1997-05-15	Polymer Eng Gmbh	Verfahren zur kontinuierlichen Herstellung von Polyamid 6 unter Verwendung von Rücklactam
JPH09188758A (ja) *	1995-11-06	1997-07-22	Mitsubishi Chem Corp	カプロラクタムよりポリアミド樹脂を製造する方法
ES2210798T3 (es)	1997-08-28	2004-07-01	E.I. Du Pont De Nemours And Company	Proceso de preparacion de poliamidas.
DE19804020A1 (de) *	1998-02-02	1999-08-05	Basf Ag	Verfahren zur Herstellung von Polyamiden aus Aminonitrilen
DE19808190A1 (de)	1998-02-26	1999-09-02	Basf Ag	Verfahren zur Herstellung von Polyamiden
DE19925906A1 (de)	1999-06-07	2000-12-14	Basf Ag	Verfahren zur Herstellung von Polyamiden aus Lactamen und Polyamid-Extrakten
DE19962573A1 (de) *	1999-12-23	2001-07-05	Basf Ag	Verfahren zur Herstellung von Polyamiden
DE10335451A1 (de)	2003-08-02	2005-03-10	Bayer Materialscience Ag	Verfahren zur Entfernung von flüchtigen Verbindungen aus Stoffgemischen mittels Mikroverdampfer
JP2005162927A (ja) *	2003-12-04	2005-06-23	Mitsubishi Chemicals Corp	カプロラクタムよりポリアミド樹脂を製造する方法

2007
- 2007-10-19 MX MX2009004018A patent/MX2009004018A/es active IP Right Grant
- 2007-10-19 CN CN2007800397033A patent/CN101528811B/zh not_active Expired - Fee Related
- 2007-10-19 CA CA002666422A patent/CA2666422A1/en not_active Abandoned
- 2007-10-19 WO PCT/EP2007/061187 patent/WO2008049786A1/de not_active Ceased
- 2007-10-19 EP EP07821551A patent/EP2084212B1/de active Active
- 2007-10-19 JP JP2009533795A patent/JP5312338B2/ja not_active Expired - Fee Related
- 2007-10-19 PL PL07821551T patent/PL2084212T3/pl unknown
- 2007-10-19 AT AT07821551T patent/ATE492584T1/de active
- 2007-10-19 US US12/446,274 patent/US8263733B2/en not_active Expired - Fee Related
- 2007-10-19 DE DE502007006056T patent/DE502007006056D1/de active Active
- 2007-10-19 KR KR1020097008273A patent/KR101444965B1/ko not_active Expired - Fee Related
- 2007-10-19 BR BRPI0718502-2A patent/BRPI0718502B1/pt not_active IP Right Cessation
- 2007-10-19 ES ES07821551T patent/ES2357335T3/es active Active

Also Published As

Publication number	Publication date
KR101444965B1 (ko)	2014-09-26
ATE492584T1 (de)	2011-01-15
DE502007006056D1 (de)	2011-02-03
CN101528811B (zh)	2012-01-18
BRPI0718502B1 (pt)	2018-06-26
BRPI0718502A2 (pt)	2013-12-03
ES2357335T3 (es)	2011-04-25
CN101528811A (zh)	2009-09-09
US8263733B2 (en)	2012-09-11
US20100317810A1 (en)	2010-12-16
JP5312338B2 (ja)	2013-10-09
KR20090083345A (ko)	2009-08-03
MX2009004018A (es)	2009-04-27
WO2008049786A1 (de)	2008-05-02
JP2010507701A (ja)	2010-03-11
EP2084212A1 (de)	2009-08-05
EP2084212B1 (de)	2010-12-22
CA2666422A1 (en)	2008-05-02

Publication	Publication Date	Title
PL2084212T3 (pl)	2011-05-31	Zastosowanie wyparek wężownicowych do wytwarzania poliamidów
JP2010507701A5 (pl)	2010-12-02
WO2010056829A3 (en)	2010-07-22	Separation method and apparatus
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JP2012511604A5 (pl)	2013-02-14
TW200502169A (en)	2005-01-16	High pressure CO2 purification and supply system
WO2010103259A3 (en)	2011-03-24	Separation of carbon dioxide and hydrogen
MX2012002999A (es)	2012-07-17	Metodo para la separacion de amoniaco y dioxido de carbono de soluciones acuosas.
MX2012001382A (es)	2012-08-03	Proceso y aparato para recuperar amoniaco a partir de una corriente de gas.
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EP2227309B1 (fr)	2012-11-07	Procede de sechage d'un debit de gaz riche en dioxyde de carbone
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