PL2200976T3 - Sposób wytwarzania izocyjanianów - Google Patents

Sposób wytwarzania izocyjanianów

Info

Publication number
PL2200976T3
PL2200976T3 PL08804005T PL08804005T PL2200976T3 PL 2200976 T3 PL2200976 T3 PL 2200976T3 PL 08804005 T PL08804005 T PL 08804005T PL 08804005 T PL08804005 T PL 08804005T PL 2200976 T3 PL2200976 T3 PL 2200976T3
Authority
PL
Poland
Prior art keywords
preparing isocyanates
preparing
isocyanates
phosgene
diamines
Prior art date
Application number
PL08804005T
Other languages
English (en)
Inventor
Carsten Knösche
Andreas Wölfert
Torsten Mattke
Eckhard Stroefer
Heinrich-Josef Blankertz
Bernhard Geissler
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 PL2200976T3 publication Critical patent/PL2200976T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL08804005T 2007-09-19 2008-09-11 Sposób wytwarzania izocyjanianów PL2200976T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07116729 2007-09-19
PCT/EP2008/062038 WO2009037179A1 (de) 2007-09-19 2008-09-11 Verfahren zur herstellung von isocyanaten
EP08804005A EP2200976B1 (de) 2007-09-19 2008-09-11 Verfahren zur herstellung von isocyanaten

Publications (1)

Publication Number Publication Date
PL2200976T3 true PL2200976T3 (pl) 2012-04-30

Family

ID=40091845

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08804005T PL2200976T3 (pl) 2007-09-19 2008-09-11 Sposób wytwarzania izocyjanianów

Country Status (9)

Country Link
US (1) US8288584B2 (pl)
EP (1) EP2200976B1 (pl)
JP (1) JP5404627B2 (pl)
KR (1) KR101560009B1 (pl)
CN (1) CN101801920B (pl)
AT (1) ATE534620T1 (pl)
BR (1) BRPI0816892A2 (pl)
PL (1) PL2200976T3 (pl)
WO (1) WO2009037179A1 (pl)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2307356B1 (de) * 2008-07-23 2012-06-06 Basf Se Verfahren zur herstellung von isocyanaten
WO2010121990A2 (de) 2009-04-20 2010-10-28 Basf Se Verfahren zur herstellung von mda über die stufe des aminals
US8614352B2 (en) 2009-04-24 2013-12-24 Basf Se Method for producing color-stable MDA and MDI
EP2446247B1 (de) 2009-06-24 2013-05-01 Basf Se Verfahren zur erfassung von wassereintritten in phosgenführenden anlagen
PL2445869T3 (pl) 2009-06-26 2015-05-29 Basf Se Sposób wytwarzania izocyjanianów, korzystnie diizocyjanianów i poliizocyjanianów, z recylkulacją rozpuszczalnika
DE102009032413A1 (de) * 2009-07-09 2011-01-13 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten
DE102009032414A1 (de) * 2009-07-09 2011-01-13 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
KR20120088649A (ko) 2009-07-14 2012-08-08 바스프 에스이 디페닐메탄 계열의 담색 이소시아네이트의 제조 방법
US8841480B2 (en) 2009-07-16 2014-09-23 Basf Se Process for the preparation of light-colored iocyanates of a diphenylmethanediisocyanate series
US8716517B2 (en) 2009-08-11 2014-05-06 Basf Se Method for producing diisocyanates by gas-phase phosgenation
ES2522840T3 (es) 2010-03-18 2014-11-18 Basf Se Procedimiento para la preparación de isocianatos
US8981145B2 (en) 2010-03-18 2015-03-17 Basf Se Process for preparing isocyanates
CN101912751B (zh) * 2010-09-03 2012-12-12 烟台万华聚氨酯股份有限公司 一种胺汽化器及其用于制备异氰酸酯的方法
CN103339105B (zh) * 2010-10-14 2016-01-06 巴斯夫欧洲公司 制备异氰酸酯的方法
CA2832887A1 (en) 2011-04-11 2012-10-18 ADA-ES, Inc. Fluidized bed method and system for gas component capture
EP2559658A1 (en) * 2011-08-19 2013-02-20 Huntsman International LLC A process to separate phosgene and hydrogen chloride from a fluid stream comprising phosgene and hydrogen chloride
US9278314B2 (en) 2012-04-11 2016-03-08 ADA-ES, Inc. Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts
EP2907562A1 (en) * 2014-02-12 2015-08-19 Huntsman International LLC A process for extracting phosgene
PT2949622T (pt) 2014-05-27 2022-05-02 Covestro Intellectual Property Gmbh & Co Kg Processo para processar cloreto de hidrogénio a partir da produção de isocianatos
WO2017001320A1 (de) 2015-06-29 2017-01-05 Covestro Deutschland Ag Verfahren zur bereitstellung von chlorwasserstoff für chemische umsetzungen
WO2017009311A1 (de) 2015-07-16 2017-01-19 Covestro Deutschland Ag Verfahren zur herstellung von isocyanaten
WO2017050776A1 (de) * 2015-09-24 2017-03-30 Covestro Deutschland Ag Verfahren zur herstellung von isocyanaten
FR3049950B1 (fr) * 2016-04-07 2020-09-25 Vencorex France Procede de preparation des xylylene diisocyanates xdi
CN109641175B (zh) * 2016-09-01 2021-07-30 科思创德国股份有限公司 制备异氰酸酯的方法
US10836713B2 (en) * 2017-06-08 2020-11-17 Covestro Deutschland Ag Method for producing isocyanates in the gas phase
WO2018224530A1 (de) * 2017-06-08 2018-12-13 Covestro Deutschland Ag Verfahren zur herstellung von isocyanaten
EP3524591A1 (en) 2018-02-13 2019-08-14 Covestro Deutschland AG Process for the preparation of isocyanates
US10626084B2 (en) * 2018-08-03 2020-04-21 Covestro Llc Method for producing two isocyanates
EP3750868A1 (de) * 2019-06-11 2020-12-16 Covestro Deutschland AG Verfahren zur herstellung einer amin-hydrochlorid-suspension
CN118525001A (zh) * 2021-12-17 2024-08-20 摩珈(上海)生物科技有限公司 气相无溶剂法制备异氰酸酯的方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714439A1 (de) 1987-04-30 1988-11-10 Bayer Ag Verfahren zur herstellung von (cyclo)aliphatischen diisocyanaten
DE4217019A1 (de) * 1992-05-22 1993-11-25 Bayer Ag Verfahren zur Herstellung von aromatischen Diisocyanaten
FR2697017B1 (fr) 1992-10-16 1995-01-06 Rhone Poulenc Chimie Procédé de préparation de composés du type isocyanates aromatiques en phase gazeuse.
DE4412327A1 (de) * 1994-04-11 1995-10-12 Bayer Ag Verfahren zur Herstellung von Diisocyanaten
FR2723585B1 (fr) 1994-08-12 1996-09-27 Rhone Poulenc Chimie Procede de preparation de composes du type polyisocyanates aromatiques en phase gazeuse.
DE19523385A1 (de) 1995-06-23 1997-01-09 Bayer Ag Verfahren zur Herstellung von Triisocyanaten
DE10133728A1 (de) 2001-07-11 2003-01-23 Bayer Ag Verfahren zur Herstellung von (cyclo)aliphatischen Diisocyanaten
DE10133729A1 (de) 2001-07-11 2003-01-23 Bayer Ag Verfahren zur Herstellung von (cyclo)aliphatischen Diisocyanaten
DE10158160A1 (de) 2001-11-28 2003-06-12 Basf Ag Herstellung von Isocyanaten in der Gasphase
DE10161384A1 (de) 2001-12-14 2003-06-18 Bayer Ag Verbessertes Verfahren für die Herstellung von (/Poly)-isocyanaten in der Gasphase
DE10222023A1 (de) 2002-05-17 2003-11-27 Bayer Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE10235476A1 (de) 2002-08-02 2004-02-12 Basf Ag Integriertes Verfahren zur Herstellung von Isocyanaten
DE10238995A1 (de) 2002-08-20 2004-02-26 Basf Ag Gasphasenphosgenierung bei moderaten Drücken
DE10245704A1 (de) 2002-09-30 2004-04-01 Bayer Ag Verfahren zum Quenchen eines gasförmigen Reaktionsgemisches bei der Gasphasenphosgenierung von Diaminen
DE10250131A1 (de) 2002-10-28 2004-05-06 Basf Ag Verfahren zur Herstellung von Chlor aus Salzsäure
DE10260092A1 (de) 2002-12-19 2004-07-01 Basf Ag Verfahren zur Reinigung von Isocyanaten
DE10261187A1 (de) * 2002-12-20 2004-07-08 Basf Ag Verfahren zur Herstellung von Isocyanaten
DE10307141A1 (de) 2003-02-20 2004-09-02 Bayer Ag Verfahren zur Herstellung von (Poly)isocyanaten in der Gasphase
DE102004030164A1 (de) * 2004-06-22 2006-01-19 Basf Ag Verfahren zur Herstellung von Isocyanaten
DE102005014846A1 (de) * 2005-03-30 2006-10-05 Basf Ag MDI Herstellung mittels Flüssigphasen- und Gasphasenphosgenierung
DE102005014847A1 (de) * 2005-03-30 2006-10-05 Basf Ag MMDI und PMDI Herstellung mittels Gasphasenphosegenierung
DE102005036870A1 (de) * 2005-08-02 2007-02-08 Bayer Materialscience Ag Verfahren zur Gasphasenphosgenierung
DE102005037328A1 (de) * 2005-08-04 2007-02-08 Basf Ag Verfahren zur Herstellung von Isocyanaten
HUE025811T2 (en) 2006-07-13 2016-04-28 Basf Se Process for the preparation of isocyanates
CN100427463C (zh) * 2006-09-14 2008-10-22 宁波万华聚氨酯有限公司 一种制备高沸点热敏性物质的装置及其应用方法
KR101455877B1 (ko) 2006-11-07 2014-11-03 바스프 에스이 이소시아네이트의 제조 방법
US8173833B2 (en) 2006-11-07 2012-05-08 Basf Aktiengesellschaft Method for the production of isocyanates
EP2079684B1 (de) 2006-11-07 2016-06-22 Basf Se Verfahren zur herstellung von isocyanaten
KR20090088384A (ko) 2006-12-11 2009-08-19 바스프 에스이 이소시아네이트의 제조 방법
HUE025889T2 (en) 2007-01-17 2016-05-30 Basf Se Process for the preparation of isocyanates

Also Published As

Publication number Publication date
CN101801920A (zh) 2010-08-11
EP2200976B1 (de) 2011-11-23
US8288584B2 (en) 2012-10-16
KR101560009B1 (ko) 2015-10-13
JP2010539210A (ja) 2010-12-16
EP2200976A1 (de) 2010-06-30
BRPI0816892A2 (pt) 2015-03-24
WO2009037179A1 (de) 2009-03-26
JP5404627B2 (ja) 2014-02-05
ATE534620T1 (de) 2011-12-15
CN101801920B (zh) 2013-07-10
US20100217035A1 (en) 2010-08-26
KR20100087109A (ko) 2010-08-03

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