PT1053222E - Processo para producao de metileno-di(fenilamina) e metileno-di(fenilisocianato) - Google Patents

Processo para producao de metileno-di(fenilamina) e metileno-di(fenilisocianato)

Info

Publication number
PT1053222E
PT1053222E PT99906202T PT99906202T PT1053222E PT 1053222 E PT1053222 E PT 1053222E PT 99906202 T PT99906202 T PT 99906202T PT 99906202 T PT99906202 T PT 99906202T PT 1053222 E PT1053222 E PT 1053222E
Authority
PT
Portugal
Prior art keywords
methylene
phenylisocyanate
phenylamine
production process
production
Prior art date
Application number
PT99906202T
Other languages
English (en)
Inventor
Eckhard Strofer
Jan Jacobs
Wilfried Seyfert
Hans Volkmar Schwarz
Olaf Schweers
Volker Scharr
Ulrich Penzel
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 PT1053222E publication Critical patent/PT1053222E/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • C07C209/78Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00Preparation of derivatives of isocyanic acid
    • C07C263/10Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
PT99906202T 1998-02-07 1999-01-26 Processo para producao de metileno-di(fenilamina) e metileno-di(fenilisocianato) PT1053222E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19804915A DE19804915A1 (de) 1998-02-07 1998-02-07 Verfahren zur Herstellung von Methylendi(phenylamin) und Methylendi(phenylisocyanat)

Publications (1)

Publication Number Publication Date
PT1053222E true PT1053222E (pt) 2003-09-30

Family

ID=7856961

Family Applications (2)

Application Number Title Priority Date Filing Date
PT99906202T PT1053222E (pt) 1998-02-07 1999-01-26 Processo para producao de metileno-di(fenilamina) e metileno-di(fenilisocianato)
PT02022029T PT1270544E (pt) 1998-02-07 1999-01-26 Processo para o fabrico de metileno-di-(fenilamina) e de di-(fenilisocianato) de metileno

Family Applications After (1)

Application Number Title Priority Date Filing Date
PT02022029T PT1270544E (pt) 1998-02-07 1999-01-26 Processo para o fabrico de metileno-di-(fenilamina) e de di-(fenilisocianato) de metileno

Country Status (13)

Country Link
US (3) US6433219B1 (pt)
EP (2) EP1270544B1 (pt)
JP (2) JP4731684B2 (pt)
KR (1) KR100555814B1 (pt)
CN (2) CN1266124C (pt)
AU (1) AU2621799A (pt)
BR (1) BR9907634A (pt)
CA (1) CA2320477A1 (pt)
DE (3) DE19804915A1 (pt)
ES (2) ES2234969T3 (pt)
MX (1) MXPA00007646A (pt)
PT (2) PT1053222E (pt)
WO (1) WO1999040059A1 (pt)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19804915A1 (de) * 1998-02-07 1999-08-12 Basf Ag Verfahren zur Herstellung von Methylendi(phenylamin) und Methylendi(phenylisocyanat)
DE10031540A1 (de) * 2000-06-28 2002-01-10 Basf Ag Verfahren zur Herstellung eines aromatischen Polyamingemisches
DE10111337A1 (de) * 2001-03-08 2002-09-12 Basf Ag Verfahren zur Herstellung von MDI, insbesondere von 2.4'-MDI
DE10141620A1 (de) * 2001-08-24 2003-03-06 Bayer Ag Verfahren zur Herstellung von Polyisocyanaten der Diphenylmethanreihe mit vermindertem Farbwert
DE10211021A1 (de) 2002-03-13 2003-09-25 Bayer Ag Verfahren zur Herstellung von Polyisocyanaten der Diphenylmethanreihe mit vermindertem Farbwert
DE10222968A1 (de) * 2002-05-23 2003-12-04 Basf Ag Verfahren zur Herstellung von Isocyanaten
DE10238995A1 (de) 2002-08-20 2004-02-26 Basf Ag Gasphasenphosgenierung bei moderaten Drücken
DE10260082A1 (de) * 2002-12-19 2004-07-01 Basf Ag Verfahren zur kontinuierlichen Herstellung von Isocyanaten
DE10260093A1 (de) * 2002-12-19 2004-07-01 Basf Ag Verfahren zur Abtrennung von Isocyanaten aus einem Reaktionsgemisch
DE10331772A1 (de) * 2003-07-11 2005-02-03 Basf Ag Verfahren zur Herstellung von Diaminodiarylmethanen
DE10333929A1 (de) * 2003-07-25 2005-02-24 Bayer Materialscience Ag Herstellung von Mischungen von Di- und Polyisocyanaten der Diphenylmethanreihe mit hohen Gehalten an 4,4'-Methylendiphenyldiisocyanat und 2,4'-Methylendiphenyldiisocyanat
DE10347438A1 (de) * 2003-10-13 2005-05-04 Bayer Materialscience Ag Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe
DE102004005319A1 (de) * 2004-02-04 2005-08-25 Bayer Materialscience Ag Verfahren zur Herstellung von hochreinem 2,4'-Methylendiphenyldiisocyanat
DE102004032416A1 (de) * 2004-07-05 2006-02-02 Bayer Materialscience Ag Verfahren zur Herstellung von Polyaminen der Diphenylmethanreihe bei niedriger Protonierung
DE102004052370A1 (de) * 2004-10-28 2006-05-04 Bayer Materialscience Ag Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe
DE102005014244A1 (de) 2005-03-30 2006-10-05 Bayer Materialscience Ag Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe
DE102005014846A1 (de) * 2005-03-30 2006-10-05 Basf Ag MDI Herstellung mittels Flüssigphasen- und Gasphasenphosgenierung
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JP4739798B2 (ja) * 2005-04-05 2011-08-03 三井化学株式会社 ポリイソシアネート連続製造装置
ES2453145T3 (es) * 2005-05-30 2014-04-04 Huntsman International Llc Procedimiento para la preparación de poliisocianatos de la serie difenilmetano
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ES2364081T5 (es) * 2005-12-08 2019-08-20 Huntsman Int Llc Procedimiento para preparar diaminodifenilmetanos
DE102006004041A1 (de) * 2006-01-28 2007-08-02 Bayer Materialscience Ag Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe
DE102006004047A1 (de) * 2006-01-28 2007-08-02 Bayer Materialscience Ag Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe
KR101440166B1 (ko) 2006-10-26 2014-09-12 바스프 에스이 이소시아네이트의 제조 방법
JP5460327B2 (ja) * 2006-11-07 2014-04-02 ビーエーエスエフ ソシエタス・ヨーロピア イソシアネートの製造方法
ES2427593T3 (es) 2007-01-08 2013-10-31 Basf Se Procedimiento para la obtención de difenilmetanodiamina
KR100888733B1 (ko) 2007-03-28 2009-03-17 금호미쓰이화학 주식회사 폴리메틸렌 폴리페닐 폴리아민의 제조방법
CN101279923B (zh) * 2007-04-06 2010-08-25 宁波万华聚氨酯有限公司 一种制备多亚甲基多苯基多胺的方法
EP2014641A3 (en) * 2007-06-06 2009-03-18 Huntsman International Llc Process for preparing mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanates
CN101679204B (zh) 2007-06-12 2013-04-03 巴斯夫欧洲公司 从盐溶液中回收矿物酸的方法
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DE102008012037A1 (de) * 2008-03-01 2009-09-03 Bayer Materialscience Ag Verfahren zur Herstellung von Methylen-diphenyl-diisocyanaten
DE102008015123A1 (de) * 2008-03-20 2009-09-24 Bayer Materialscience Ag Verfahren zur Herstellung von Di- und Polyaminen der Diphenylmethanreihe
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KR101756998B1 (ko) * 2009-04-24 2017-07-26 바스프 에스이 색 안정성 mda 및 mdi의 제조 방법
KR101687437B1 (ko) * 2009-09-02 2016-12-19 헌트스만 인터내셔날, 엘엘씨 수성 흐름으로부터 메틸렌-가교된 폴리페닐 폴리아민을 제거하는 방법
JP2013508337A (ja) * 2009-10-20 2013-03-07 ビーエーエスエフ ソシエタス・ヨーロピア ジフェニルメタンジイソシアネート(mdi)を製造する方法及び好ましくは蒸留的に処理する方法
US8835673B2 (en) 2009-12-04 2014-09-16 Basf Se Process for preparing isocyanates
HUE025009T2 (en) 2009-12-18 2016-04-28 Basf Se Two-step process for cost-effective separation of homogeneous catalysts in MDA synthesis
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US8933262B2 (en) 2011-05-24 2015-01-13 Basf Se Process for preparing polyisocyanates from biomass
CN102516126A (zh) * 2011-11-29 2012-06-27 广州秀珀化工股份有限公司 一种烷基取代的二苯基甲烷二异氰酸酯的制备方法
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JP6416204B2 (ja) 2013-04-11 2018-10-31 コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag ジフェニルメタン系のジアミンおよびポリアミンの製造方法
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CN106470970B (zh) * 2014-06-24 2019-11-12 科思创德国股份有限公司 用于制备二苯基甲烷系列的二胺和多胺的方法
EP3160935B1 (de) 2014-06-24 2021-11-17 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung von di- und polyaminen derdiphenylmethanreihe
ES2939945T3 (es) 2015-11-20 2023-04-28 Covestro Intellectual Property Gmbh & Co Kg Procedimiento de preparación del ácido aminobenzoico o de un derivado del ácido aminobenzoico
HUE048336T2 (hu) 2016-01-20 2020-07-28 Basf Se Eljárás aromás poliamin-keverék elõállítására
ES2786981T3 (es) 2016-06-29 2020-10-14 Covestro Intellectual Property Gmbh & Co Kg Procedimiento para la preparación de anilina o de un producto derivado de anilina
JP7022113B2 (ja) 2016-08-17 2022-02-17 コベストロ、ドイチュラント、アクチエンゲゼルシャフト 統合された製造におけるイソシアネートおよび少なくとも1つの追加の化学製品の製造方法
KR102480185B1 (ko) * 2016-09-14 2022-12-21 바스프 에스이 무색 아민의 존재 하에서의 혼합물의 수소화 방법
EP3558931B1 (de) 2016-12-20 2022-04-20 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung von aminobenzoesäure oder eines aminobenzoesäurefolgeprodukts
CN110325506A (zh) 2016-12-22 2019-10-11 科思创德国股份有限公司 制备二苯基甲烷系列的二胺和多胺的方法
EP3558929B1 (de) 2016-12-22 2021-01-20 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung von di- und polyaminen der diphenylmethanreihe bei unterschiedlichen produktionskapazitäten
WO2018114765A1 (de) 2016-12-22 2018-06-28 Covestro Deutschland Ag Verfahren zur herstellung von di- und polyaminen der diphenylmethanreihe bei unterschiedlichen produktions-kapazitäten
US10640455B1 (en) 2016-12-22 2020-05-05 Covestro Deutschland Ag Method of producing diamines and polyamines of the diphenylmethane series
WO2019234092A1 (de) 2018-06-07 2019-12-12 Covestro Deutschland Ag Verfahren zur herstellung von aminobenzoesäure oder eines aminobenzosäure-folgeprodukts
CN112513002B (zh) 2018-07-27 2023-11-17 科思创知识产权两合公司 制备苯胺或苯胺衍生产物的方法
CN110387031B (zh) * 2019-07-12 2021-06-29 万华化学集团股份有限公司 一种浅色异氰酸酯制备方法
CN111646927A (zh) * 2020-06-12 2020-09-11 万华节能科技集团股份有限公司 阻燃二苯基甲烷二异氰酸酯的衍生物及其合成方法
US20240199529A1 (en) 2021-06-02 2024-06-20 Covestro Deutschland Ag Process for preparing aniline or an aniline derivative
WO2023194110A1 (de) 2022-04-06 2023-10-12 Covestro Deutschland Ag Verfahren zur herstellung von anilin oder eines anilinfolgeproduktes
CN115124431B (zh) * 2022-06-30 2023-08-11 万华化学集团股份有限公司 一种低n甲基杂质含量的二苯基甲烷系列的二胺和多胺的制备方法
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EP4345088A1 (en) 2022-09-29 2024-04-03 Covestro Deutschland AG A process for preparing di- and polyamines of the diphenyl methane series

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Also Published As

Publication number Publication date
EP1053222B1 (de) 2003-05-02
ES2198894T3 (es) 2004-02-01
JP4731684B2 (ja) 2011-07-27
KR20010040725A (ko) 2001-05-15
EP1270544B1 (de) 2004-12-22
US6831192B2 (en) 2004-12-14
ES2234969T3 (es) 2005-07-01
EP1270544A1 (de) 2003-01-02
JP2010270147A (ja) 2010-12-02
PT1270544E (pt) 2005-05-31
CA2320477A1 (en) 1999-08-12
CN1266124C (zh) 2006-07-26
AU2621799A (en) 1999-08-23
DE19804915A1 (de) 1999-08-12
US7230130B2 (en) 2007-06-12
CN1532189A (zh) 2004-09-29
CN1290245A (zh) 2001-04-04
BR9907634A (pt) 2000-11-14
JP5449082B2 (ja) 2014-03-19
US20050014975A1 (en) 2005-01-20
CN1151119C (zh) 2004-05-26
US6433219B1 (en) 2002-08-13
US20020132953A1 (en) 2002-09-19
WO1999040059A1 (de) 1999-08-12
MXPA00007646A (es) 2001-04-01
KR100555814B1 (ko) 2006-03-03
DE59905323D1 (de) 2003-06-05
JP2002502838A (ja) 2002-01-29
DE59911344D1 (de) 2005-01-27
EP1053222A1 (de) 2000-11-22

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