MX2015017180A - Proceso para la preparacion continua de una poliamida alifatica o parcialmente aromatica. - Google Patents

Proceso para la preparacion continua de una poliamida alifatica o parcialmente aromatica.

Info

Publication number
MX2015017180A
MX2015017180A MX2015017180A MX2015017180A MX2015017180A MX 2015017180 A MX2015017180 A MX 2015017180A MX 2015017180 A MX2015017180 A MX 2015017180A MX 2015017180 A MX2015017180 A MX 2015017180A MX 2015017180 A MX2015017180 A MX 2015017180A
Authority
MX
Mexico
Prior art keywords
aliphatic
aromatic polyamide
partially aromatic
reaction mixture
subjected
Prior art date
Application number
MX2015017180A
Other languages
English (en)
Other versions
MX368538B (es
Inventor
Schmidt Christian
Stammer Achim
Wilms Axel
Clauss Joachim
Kory Gad
Schwiegk Stefan
Schneller Arnold
Rauschenberger Volker
NIEDERMAIER Frank
HACKEL Bernd
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.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Publication of MX2015017180A publication Critical patent/MX2015017180A/es
Publication of MX368538B publication Critical patent/MX368538B/es

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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic 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
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)

Abstract

La presente invención se refiere a un proceso para la preparación de una poliamida alifática o parcialmente aromática, en la cual una composición acuosa de los monómeros está sujeta a una oligomerización a elevada temperatura y alta presión, la mezcla de reacción está opcionalmente sujeta a una primera descompresión para reducir el contenido de agua, la mezcla de reacción (opcionalmente descromprimida) se calienta por un periodo corto a una temperatura que supera la temperatura de fusión de la poliamida y la mezcla de reacción calentada está sujeta a (otra) descompresión para reducir el contenido de agua y para una posterior polimerización.
MX2015017180A 2013-06-12 2014-06-11 Proceso para la preparacion continua de una poliamida alifatica o parcialmente aromatica. MX368538B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13171651 2013-06-12
EP14162299 2014-03-28
PCT/EP2014/062105 WO2014198759A1 (de) 2013-06-12 2014-06-11 Verfahren zur kontinuierlichen herstellung eines aliphatischen oder teilaromatischen polyamids

Publications (2)

Publication Number Publication Date
MX2015017180A true MX2015017180A (es) 2016-11-11
MX368538B MX368538B (es) 2019-10-07

Family

ID=50942682

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015017180A MX368538B (es) 2013-06-12 2014-06-11 Proceso para la preparacion continua de una poliamida alifatica o parcialmente aromatica.

Country Status (11)

Country Link
US (1) US9994678B2 (es)
EP (1) EP3008110A1 (es)
JP (1) JP6521952B2 (es)
KR (1) KR102234828B1 (es)
CN (1) CN105452334B (es)
CA (1) CA2914510C (es)
IL (1) IL242727B (es)
MX (1) MX368538B (es)
MY (1) MY186513A (es)
SG (1) SG11201510168XA (es)
WO (1) WO2014198759A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016116618A1 (de) 2015-01-23 2016-07-28 Basf Se Entsalzung von polyarylethern mittels schmelzeextraktion
PL3390380T3 (pl) 2015-12-18 2020-09-21 Basf Se Odzyskiwanie energii w sposobie wytwarzania 1,3,5-trioksanu
EP3222651A1 (de) 2016-03-21 2017-09-27 Basf Se Entsalzung von polyarylethern mittels schmelzeextraktion
EP3587472A4 (en) 2017-02-21 2020-04-01 Mitsubishi Gas Chemical Company, Inc. AMORPHOUS POLYAMIDE RESIN AND MOLDED ARTICLE
WO2019067517A1 (en) * 2017-09-28 2019-04-04 E. I. Du Pont De Nemours And Company POLYMERIZATION PROCESS
JP6778334B2 (ja) * 2017-10-27 2020-10-28 三井化学株式会社 金属／樹脂複合構造体および金属／樹脂複合構造体の製造方法
PL240713B1 (pl) * 2017-12-07 2022-05-23 Grupa Azoty Spolka Akcyjna Sposób otrzymywania kompozytów poliftalamidów z nanonapełniaczem krzemionkowym
EP3502165A1 (en) 2017-12-22 2019-06-26 Rhodia Operations Process for preparing a copolyamide without encrustation in the autoclave
SG11202011412UA (en) 2018-05-31 2020-12-30 Dow Global Technologies Llc Method and system for polymer production
CN108654549B (zh) * 2018-06-14 2020-03-20 吴贵岚 一种油酸酰胺连续化合成装置及其使用方法
CN109054365B (zh) * 2018-07-11 2022-10-04 青岛万林橡塑科技有限公司 一种固相聚合石墨烯尼龙导热材料的制备方法
KR102087745B1 (ko) * 2018-12-26 2020-03-11 지에스칼텍스 주식회사 폴리아미드의 제조 방법 및 제조 장치
CN112779622A (zh) * 2019-11-07 2021-05-11 上海凯赛生物技术股份有限公司 一种聚酰胺56工业丝及其制备方法和应用
CN113861410B (zh) * 2021-10-28 2024-04-05 湖南世博瑞高分子新材料有限公司 一种pa6树脂连续聚合工艺
CN114316255B (zh) * 2022-01-21 2024-04-19 湖南世博瑞高分子新材料有限公司 一种耐高温尼龙连续熔融聚合方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1015894A (en) 1973-03-05 1977-08-16 Kalev Pugi Preparation of polyamides by continuous polymerization
US4019866A (en) * 1973-03-05 1977-04-26 Du Pont Of Canada Limited Recirculating reaction apparatus for continuous preparation of a polyamide
DE2417003C2 (de) 1974-04-08 1983-09-22 Basf Ag, 6700 Ludwigshafen Verfahren zum kontinuierlichen Herstellen von Polyamiden
CA1226993A (en) 1983-02-16 1987-09-15 Joel A. Richardson Polycondensation process
US4831108A (en) * 1983-02-16 1989-05-16 Amoco Corporation Polycondensation process with mean dispersion residence time
DE4114541C2 (de) 1990-12-14 1994-05-26 Berstorff Gmbh Masch Hermann Entgasungsextruder
JP2530780B2 (ja) * 1991-08-22 1996-09-04 宇部興産株式会社 ラウロラクタムの連続重合方法及びその装置
CH684747A5 (de) 1991-10-31 1994-12-15 Inventa Ag Mehrschicht-Verbund.
TW252135B (es) 1992-08-01 1995-07-21 Hoechst Ag
CH684893A5 (de) 1992-09-09 1995-01-31 Inventa Ag Verfahren zur Herstellung von amorphen teilaromatischen hochmolekularen Copolyamiden.
EP0693515B1 (de) 1994-07-14 1998-12-09 Ems-Inventa Ag Verfahren zur Herstellung von Vorkondensaten teilkristalliner oder amorpher, thermoplastischer teilaromatischer (Co)Polyamide
DE19513940A1 (de) 1994-07-14 1996-01-18 Inventa Ag Verfahren zur Herstellung von Vorkondensaten teilkristalliner oder amorpher, thermoplastisch verarbeitbarer teilaromatischer Polyamide bzw. Copolyamide
DE19621088B4 (de) 1996-05-24 2005-11-17 Karl-Heinz Wiltzer Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polyamiden
EP1007582B2 (en) 1997-08-28 2011-06-29 INVISTA Technologies S.à.r.l. Process for preparing polyamides
DE19827852A1 (de) 1998-06-23 1999-12-30 Bayer Ag Verfahren zur Isolierung von Polymeren aus Lösungen
NL1009588C2 (nl) 1998-07-08 2000-01-11 Dsm Nv Polyfosfaatzout van een 1,3,5-triazineverbinding met hoge condensatiegraad, een werkwijze voor de bereiding ervan en de toepassing als vlamdover in polymeersamenstellingen.
JP4179703B2 (ja) 1998-07-30 2008-11-12 株式会社クラレ ポリアミドの製造方法
DE19962573A1 (de) * 1999-12-23 2001-07-05 Basf Ag Verfahren zur Herstellung von Polyamiden
JP4898075B2 (ja) 2000-09-30 2012-03-14 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 単相または多相連続ポリアミド重合方法
WO2004024795A1 (ja) * 2002-08-30 2004-03-25 Toyo Boseki Kabushiki Kaisha ポリアミドの連続製造方法
DE10259048B4 (de) 2002-12-17 2007-05-24 Ems-Chemie Ag Copolyamide
DE102004049342A1 (de) 2004-10-08 2006-04-13 Basf Ag Fließfähige Thermoplaste mit halogenfreiem Flammschutz
DE102004050025A1 (de) 2004-10-13 2006-04-20 Basf Ag Fließfähige Thermoplaste mit Halogenflammschutz
JP2008081634A (ja) * 2006-09-28 2008-04-10 Toray Ind Inc ポリアミドプレポリマーおよびポリアミドの製造方法
DE102007045156A1 (de) 2007-09-20 2009-04-02 Evonik Röhm Gmbh Entgasungsextruder zur Entgasung eines Polymermaterials sowie Verfahren zur Entgasung eines Sirups aus Polymeren, Lösungsmitteln und/oder Monomeren unter Verwendung eines Entgasungsextruders
JP2011225830A (ja) 2010-03-31 2011-11-10 Toray Ind Inc ポリアミド樹脂の製造方法

Also Published As

Publication number Publication date
WO2014198759A1 (de) 2014-12-18
CA2914510A1 (en) 2014-12-18
CN105452334B (zh) 2019-08-27
KR20160020478A (ko) 2016-02-23
JP6521952B2 (ja) 2019-05-29
CA2914510C (en) 2021-06-08
SG11201510168XA (en) 2016-01-28
MY186513A (en) 2021-07-23
MX368538B (es) 2019-10-07
CN105452334A (zh) 2016-03-30
KR102234828B1 (ko) 2021-04-01
IL242727B (en) 2019-07-31
US20160145390A1 (en) 2016-05-26
EP3008110A1 (de) 2016-04-20
JP2016528312A (ja) 2016-09-15
US9994678B2 (en) 2018-06-12

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