BRPI0408700A - processo para a preparação de poliamidas, seus oligÈmeros ou suas misturas - Google Patents

processo para a preparação de poliamidas, seus oligÈmeros ou suas misturas

Info

Publication number
BRPI0408700A
BRPI0408700A BRPI0408700-3A BRPI0408700A BRPI0408700A BR PI0408700 A BRPI0408700 A BR PI0408700A BR PI0408700 A BRPI0408700 A BR PI0408700A BR PI0408700 A BRPI0408700 A BR PI0408700A
Authority
BR
Brazil
Prior art keywords
chamber
liquid
oligomers
reactor
gas
Prior art date
Application number
BRPI0408700-3A
Other languages
English (en)
Inventor
Juergen Deininger
Juergen Demeter
Gad Kory
Oliver Soeje
Helmut Winterling
Peter Zehner
Michael Heeger
Martin Gann
Axel Polt
Ulrich Treuling
Werner Weinle
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 BRPI0408700A publication Critical patent/BRPI0408700A/pt
Publication of BRPI0408700B1 publication Critical patent/BRPI0408700B1/pt

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
    • 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
    • C08G69/26—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
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"PROCESSO PARA A PREPARAçãO DE POLIAMIDAS, SEUS OLIGÈMEROS OU SUAS MISTURAS". Processo para a preparação de poliamidas, seus oligómeros ou suas misturas, se requerido com outros produtos de reação, são preparados reagindo aminonitrilas ou dinitrilas e diaminas ou uma mistura compreendendo aminonitrila, dinitrila e diamina, e, se requerido, outros monómeros formando poliamida e/ou oligómeros com água em um reator (1) tendo um eixo longitudinal verticalmente orientado, por um processo no qual, no reator (1), o produto de reação é removido do fundo e amónia formada e quaisquer outros componentes de baixo peso molecular formados e água são removidos por meio do topo (2), onde o reator (1) - tem pelo menos duas câmaras (4) dispostas uma no topo da outra na direção longitudinal, - as câmaras (4) sendo separadas uma da outra por bandejas herméticas ao líquido (5), - cada câmara (4) sendo conectada por um fluxo transbordado de líquido (6) para a câmara (4) diretamente debaixo e uma corrente do produto líquido sendo removida pelo fluxo transbordado de líquido (6) da câmara mais inferior (4), o espaço de gás (7) acima do nível do líquido em cada câmara (4) sendo conectado à câmara (4) disposta diretamente acima em cada caso por um ou mais tubos de condução (8) os quais em cada caso abre ou abrem dentro de um distribuidor de gás (9) tendo orifícios (11) para saída de gás abaixo do nível do líquido, e compreendendo em cada caso pelo menos uma placa defletora (12) o qual é disposta verticalmente em volta de cada distribuidor de gás (9) e cuja extremidade superior termina abaixo do nível do líquido e cuja extremidade inferior acima da câmara (4) e a qual separar cada câmara (4) em um ou mais espaços gaseificados (13) e um ou mais espaços não gaseificados (14).
BRPI0408700-3A 2003-03-26 2004-03-19 Processo para a preparação de poliamidas, seus oligômeros ou suas misturas BRPI0408700B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10313681.9 2003-03-26
DE10313681A DE10313681A1 (de) 2003-03-26 2003-03-26 Verfahren zur Herstellung von Polyamiden
PCT/EP2004/002875 WO2004085512A1 (de) 2003-03-26 2004-03-19 Verfahren zur herstellung von polyamiden

Publications (2)

Publication Number Publication Date
BRPI0408700A true BRPI0408700A (pt) 2006-03-07
BRPI0408700B1 BRPI0408700B1 (pt) 2014-01-14

Family

ID=32946208

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408700-3A BRPI0408700B1 (pt) 2003-03-26 2004-03-19 Processo para a preparação de poliamidas, seus oligômeros ou suas misturas

Country Status (16)

Country Link
US (1) US20060235191A1 (pt)
EP (1) EP1611184B1 (pt)
JP (1) JP4436360B2 (pt)
KR (1) KR101011062B1 (pt)
CN (1) CN1329429C (pt)
AR (1) AR043779A1 (pt)
AT (1) ATE340819T1 (pt)
BR (1) BRPI0408700B1 (pt)
CA (1) CA2519816A1 (pt)
DE (2) DE10313681A1 (pt)
ES (1) ES2273234T3 (pt)
MX (1) MXPA05009187A (pt)
MY (1) MY139354A (pt)
PL (1) PL1611184T3 (pt)
TW (1) TW200508280A (pt)
WO (1) WO2004085512A1 (pt)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
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DE102004006955A1 (de) * 2004-02-12 2005-09-01 Basf Ag Kontinuierliches Verfahren zur Herstellung von Polyamiden
DE102005040656A1 (de) * 2005-08-26 2007-03-01 Basf Ag Verfahren zur Herstellung von Polyamiden
DE102005049297A1 (de) * 2005-10-12 2007-04-19 Basf Ag Flammgeschützte Formmassen
MY146531A (en) 2006-12-13 2012-08-15 Basf Se Polyamides with acrylate rubbers
DE102008038411A1 (de) 2007-09-11 2009-03-12 Basf Se Flammgeschützte Polyamide
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KR101662343B1 (ko) 2008-12-16 2016-10-04 바스프 에스이 열 노화 내성 폴리아미드
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WO2011000816A1 (de) 2009-07-03 2011-01-06 Basf Se Nanokompositblends enthaltend polyamide und polyolefine
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WO2011009877A1 (de) 2009-07-24 2011-01-27 Basf Se Flammgeschützte polyamidformmassen
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MY156004A (en) 2009-10-27 2015-12-31 Basf Se Heat aging-resistant polyamides with flame retardancy
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WO2011134930A1 (de) 2010-04-30 2011-11-03 Basf Se Langfaserverstärkte polyamide mit polyolefinen
KR20130088831A (ko) 2010-06-15 2013-08-08 바스프 에스이 열 노화 내성 폴리아미드
US8563680B2 (en) 2010-06-15 2013-10-22 Basf Se Heat-aging-resistant polyamides
DE102010023770A1 (de) 2010-06-15 2011-12-15 Basf Se Glühdrahtbeständige Formmassen
WO2012013564A1 (de) 2010-07-30 2012-02-02 Basf Se Flammgeschützte formmassen
EP2415827A1 (de) 2010-08-04 2012-02-08 Basf Se Flammgeschützte Polyamide mit Schichtsilikaten
WO2012062594A1 (de) 2010-11-11 2012-05-18 Basf Se Wärmealterungsbeständige polyamide
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US8575295B2 (en) 2010-12-16 2013-11-05 Basf Se Glow-wire resistant polyamides
KR20140040087A (ko) 2010-12-16 2014-04-02 바스프 에스이 글로우 와이어 내성 폴리아미드
WO2012084785A1 (de) 2010-12-20 2012-06-28 Basf Se Thermoplastische formmassen auf basis von styrol-copolymeren und polyamiden mit verbesserter tieftemperaturzähigkeit
US8629220B2 (en) 2011-01-18 2014-01-14 Basf Se Hydrolysis-resistant polyamides
ES2526528T3 (es) 2011-01-18 2015-01-13 Basf Se Poliamidas estables a la hidrólisis
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CN103492778A (zh) 2011-04-21 2014-01-01 巴斯夫欧洲公司 用于将传热介质管固定至容器的装置
BR112013027454A2 (pt) 2011-04-28 2019-09-24 Basf Se composição de moldagem termoplástica, uso das composições de moldagem termoplástica, e, fibra, folha ou moldagem
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EP2527402A1 (de) 2011-05-27 2012-11-28 Basf Se Thermoplastische Formmasse
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EP2898009B1 (de) 2012-09-19 2016-10-12 Basf Se Flammgeschützte polyamide mit heller farbe
BR112015020979B8 (pt) 2013-04-15 2020-07-07 Basf Se uso de compostos termoplásticos de moldagem e corpo de moldagem
DE102014215370A1 (de) 2013-09-05 2015-03-05 Basf Se Langfaserverstärkte flammgeschützte Polyamide
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GB201421293D0 (en) 2014-12-01 2015-01-14 Xeros Ltd New cleaning method, apparatus and use
WO2016087324A1 (de) 2014-12-01 2016-06-09 Basf Se Flammgeschützte polyamide mit sulfonsäuresalzen
CA2982531A1 (en) 2015-04-16 2016-10-20 Basf Se Polyamides with improved optical properties
WO2016202577A1 (en) 2015-06-19 2016-12-22 Basf Se Polyamide compositions with high melt flow and good mechanical properties
EP3118247A1 (de) 2015-07-15 2017-01-18 Basf Se Polyamide mit besseren optischen eigenschaften
EP3130633A1 (de) 2015-08-13 2017-02-15 Basf Se Polyamide mit guter mechanik und schwindung
EP3135730A1 (de) 2015-08-27 2017-03-01 Basf Se Polyamide mit niedrigem kristallisationspunkt und geringer schwindung
JP6985292B2 (ja) 2016-04-26 2021-12-22 ビーエーエスエフ ソシエタス・ヨーロピアBasf Se 熱可塑性ポリアミド粒子
BR112018074944A2 (pt) 2016-06-15 2019-03-12 Basf Se composição de moldagem termoplástica, utilização de composições de moldagem termoplásticas e artigo moldado
EP3472225B1 (en) 2016-06-15 2020-09-30 Basf Se Polyamide dispersion in polyol and preparation thereof
BR112019006385B1 (pt) 2016-10-13 2023-03-28 Basf Se Composição de modelagem termoplástica, uso da dita composição e modelagem de qualquer tipo
KR20190112105A (ko) 2017-02-01 2019-10-02 바스프 에스이 나프탈산 무수물 말단기를 포함하는 폴리아릴렌 에테르 술폰
BR112019018171B1 (pt) 2017-03-01 2023-01-17 Basf Se Composição de moldagem termoplástica, uso das composições de moldagem termoplásticas e fibra, filme ou moldagem
EP3642265A1 (de) 2017-06-22 2020-04-29 Basf Se Polyamide mit phosphor und al-phosphonaten
BR112020019990B1 (pt) 2018-04-13 2023-11-28 Basf Se Composição de modelagem termoplástica, processo de produção de uma composição de modelagem termoplástica, uso da composição de modelagem termoplástica, fibra e processo de produção
US11939469B2 (en) 2018-08-16 2024-03-26 Basf Se Thermoplastic molding material
CN110937982B (zh) * 2018-09-25 2023-01-10 中国石油化工股份有限公司 一种制备对叔丁基苯酚的方法
KR20210132042A (ko) 2019-02-20 2021-11-03 바스프 에스이 열가소성 성형 화합물
KR20210132145A (ko) 2019-02-25 2021-11-03 바스프 에스이 열가소성 성형 조성물
JP2022547134A (ja) 2019-09-05 2022-11-10 ビーエーエスエフ ソシエタス・ヨーロピア 耐熱性を有する熱可塑性成形組成物
EP3808810B1 (de) 2019-10-16 2023-03-29 INEOS Styrolution Group GmbH Thermoplastische formmassen für rotomolding-verfahren
KR20220134581A (ko) 2020-01-27 2022-10-05 바스프 에스이 열에 내성인 열가소성 폴리아미드 성형 조성물
BR112022016870A2 (pt) 2020-02-26 2022-10-25 Basf Se Composição de moldagem termoplástica, processo para preparar a composição de moldagem termoplástica, uso da composição de moldagem termoplástica, fibra, folha ou moldagem, mistura e uso da mistura
MX2022011626A (es) 2020-03-20 2022-10-13 Basf Se Composiciones de moldeo de poliamida plastificada.
BR112022019115A2 (pt) 2020-03-25 2022-11-08 Basf Se Composição de modelagem termoplástica, processo de preparação da composição, uso da composição e fibra, folha ou modelagem
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EP4337453A1 (de) 2021-05-11 2024-03-20 Basf Se LASERBESCHRIFTETE UND LASERVERSCHWEIßTE FORMKÖRPER UND DEREN HERSTELLUNG
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Also Published As

Publication number Publication date
TW200508280A (en) 2005-03-01
PL1611184T3 (pl) 2007-02-28
BRPI0408700B1 (pt) 2014-01-14
CN1329429C (zh) 2007-08-01
CN1764683A (zh) 2006-04-26
DE502004001613D1 (de) 2006-11-09
ES2273234T3 (es) 2007-05-01
MXPA05009187A (es) 2005-10-18
WO2004085512A1 (de) 2004-10-07
EP1611184A1 (de) 2006-01-04
JP4436360B2 (ja) 2010-03-24
US20060235191A1 (en) 2006-10-19
CA2519816A1 (en) 2004-10-07
JP2006521432A (ja) 2006-09-21
MY139354A (en) 2009-09-30
AR043779A1 (es) 2005-08-10
KR20050118203A (ko) 2005-12-15
DE10313681A1 (de) 2004-10-07
KR101011062B1 (ko) 2011-01-25
ATE340819T1 (de) 2006-10-15
EP1611184B1 (de) 2006-09-27

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