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
CN102317254B (zh) * 2008-07-23 2014-11-19 巴斯夫欧洲公司 制备异氰酸酯的方法
EP2421816A2 (de) 2009-04-20 2012-02-29 Basf Se Verfahren zur herstellung von methylendiphenyldiamin (mda) über die stufe des aminals
EP2421818B1 (de) 2009-04-24 2014-08-27 Basf Se Verfahren zur herstellung von farbstabilem mda und mdi
BRPI1011942A2 (pt) 2009-06-24 2016-04-26 Basf Se método para medir a entrada de água em instalações para preparar isocianatos por reação de fosgênio com uma ou mais amina (s) primária (s) em um solvente, e, dispositivo para realizar um método.
CN102482205B (zh) 2009-06-26 2014-05-28 巴斯夫欧洲公司 在溶剂循环下制备异氰酸酯、优选二异氰酸酯和多异氰酸酯的方法
DE102009032414A1 (de) * 2009-07-09 2011-01-13 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
DE102009032413A1 (de) * 2009-07-09 2011-01-13 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten
US8748655B2 (en) 2009-07-14 2014-06-10 Basf Se Process for preparing light-coloured isocyanates of the diphenylmethane series
WO2011006970A1 (en) 2009-07-16 2011-01-20 Basf Se Process for the preparation of light-colored isocyanates of the diphenylmethanediisocyanate series
BR112012002910A2 (pt) 2009-08-11 2016-04-05 Basf Se processo para preparar os diisocianatos através da fosgenação em fase gasosa
US8981145B2 (en) 2010-03-18 2015-03-17 Basf Se Process for preparing isocyanates
PL2547652T3 (pl) 2010-03-18 2015-03-31 Basf Se Sposób wytwarzania izocyjanianów
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
HUE057757T2 (hu) * 2010-10-14 2022-06-28 Basf Se Eljárás izocianátok elõállítására
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
WO2014047354A1 (en) 2012-09-20 2014-03-27 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
EP2949622B1 (de) 2014-05-27 2022-03-09 Covestro Intellectual Property GmbH & Co. KG Verfahren zur verarbeitung von chlorwasserstoff aus der isocyanatherstellung
KR102548305B1 (ko) * 2015-06-29 2023-06-28 코베스트로 도이칠란트 아게 화학 반응을 위한 염화수소를 제공하는 방법
US10239826B2 (en) 2015-07-16 2019-03-26 Covestro Deutschland Ag Method for producing isocyanates
KR20180058746A (ko) * 2015-09-24 2018-06-01 코베스트로 도이칠란트 아게 이소시아네이트의 제조 방법
FR3049950B1 (fr) * 2016-04-07 2020-09-25 Vencorex France Procede de preparation des xylylene diisocyanates xdi
EP3506993B1 (de) * 2016-09-01 2021-01-06 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung von isocyanaten
EP3634947B1 (de) * 2017-06-08 2022-09-07 Covestro Intellectual Property GmbH & Co. KG Verfahren zur herstellung von isocyanaten in der gasphase
US10858311B2 (en) * 2017-06-08 2020-12-08 Covestro Deutschland Ag Method for producing isocyanates
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
US20250051268A1 (en) * 2021-12-17 2025-02-13 Mojia (Shanghai) Biotech Co., Ltd. Method for preparing isocyanate by means of gas-phase solvent-free method

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
DE10133729A1 (de) 2001-07-11 2003-01-23 Bayer Ag Verfahren zur Herstellung von (cyclo)aliphatischen Diisocyanaten
DE10133728A1 (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
DE102005014847A1 (de) * 2005-03-30 2006-10-05 Basf Ag MMDI und PMDI Herstellung mittels Gasphasenphosegenierung
DE102005014846A1 (de) * 2005-03-30 2006-10-05 Basf Ag MDI Herstellung mittels Flüssigphasen- und Gasphasenphosgenierung
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
WO2008055904A1 (de) 2006-11-07 2008-05-15 Basf Se Verfahren zur herstellung von isocyanaten
KR101455876B1 (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
KR20090088384A (ko) 2006-12-11 2009-08-19 바스프 에스이 이소시아네이트의 제조 방법
ES2558857T3 (es) 2007-01-17 2016-02-09 Basf Se Procedimiento para la preparación de isocianatos

Also Published As

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

Similar Documents

Publication Publication Date Title
PL2200976T3 (pl) Sposób wytwarzania izocyjanianów
SG164388A1 (en) Method for producing diisocyanates
PL1935876T3 (pl) Sposób wytwarzania izocyjanianów w fazie gazowej
TW200736181A (en) Anti-reflective coatings
PL2196455T3 (pl) Sposób wytwarzania izocyjanianów w fazie gazowej
PT2125323E (pt) Processo para a produção de elementos compostos com base em espumas à base de isocianatos
EP2158154A4 (en) PROCESS FOR PRODUCING HYDROGEN FROM AMMONIA BORNE
WO2012062332A3 (en) Novel photoinitiators
PL1743882T3 (pl) Sposób do produkcji izocyjanianów
EP1908749A4 (en) PROCESS FOR PREPARING ISOCYANATE, ISOCYANATE MADE ACCORDING TO IT AND USE OF ISOCYANATE
PL2445869T3 (pl) Sposób wytwarzania izocyjanianów, korzystnie diizocyjanianów i poliizocyjanianów, z recylkulacją rozpuszczalnika
IL205253A0 (en) Tubulysins and processes for preparing
IL212066A (en) 4cxcr antibodies, preparations containing them, processes for their production and selection and use for cancer treatment
PL2028282T3 (pl) Stal dwufazowa, płaski wyrób wytworzony ze stali dwufazowej i sposób wytwarzania płaskiego wyrobu
MX2009004261A (es) Proceso para preparar isocianatos.
DE502008001947D1 (de) Wasseremulgierbare polyisocyanate
EP2153985A4 (en) STEEL PRODUCT COMPOSITE AND METHOD FOR PRODUCING STEEL PRODUCT COMPOSITE
WO2013079481A3 (de) Verfahren zur herstellung von polyisocyanaten und deren verwendung
WO2009118112A3 (de) 2,2'-mdi-basierte isocyanat-mischungen und ihre herstellung sowie verwendung
MX2010002081A (es) Procesos para la preparacion de formas a, b cristalinas y de la forma a cristalina pura de erlotinib hc1.
SG166091A1 (en) Method for producing isocyanates
EG26600A (en) Modification of glycosyl properties at the -n position of glycoproteins produced in plants
GB201202634D0 (en) Process for increasing the hydrogen content in a synthesis gas
PT2062876E (pt) Método para a produção de diisocianatos aromáticos em fase gasosa
EG25069A (en) Process for urea production and related plant.