PL2547652T3 - Sposób wytwarzania izocyjanianów - Google Patents

Sposób wytwarzania izocyjanianów

Info

Publication number
PL2547652T3
PL2547652T3 PL11707672T PL11707672T PL2547652T3 PL 2547652 T3 PL2547652 T3 PL 2547652T3 PL 11707672 T PL11707672 T PL 11707672T PL 11707672 T PL11707672 T PL 11707672T PL 2547652 T3 PL2547652 T3 PL 2547652T3
Authority
PL
Poland
Prior art keywords
producing isocyanates
isocyanates
producing
Prior art date
Application number
PL11707672T
Other languages
English (en)
Inventor
Vanessa Simone Lehr
Torsten Mattke
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 PL2547652T3 publication Critical patent/PL2547652T3/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
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/14—Derivatives of isocyanic acid containing at least two isocyanate groups bound to the same carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL11707672T 2010-03-18 2011-03-10 Sposób wytwarzania izocyjanianów PL2547652T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10156944 2010-03-18
EP11707672.9A EP2547652B1 (de) 2010-03-18 2011-03-10 Verfahren zur herstellung von isocyanaten
PCT/EP2011/053583 WO2011113737A1 (de) 2010-03-18 2011-03-10 Verfahren zur herstellung von isocyanaten

Publications (1)

Publication Number Publication Date
PL2547652T3 true PL2547652T3 (pl) 2015-03-31

Family

ID=44227768

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11707672T PL2547652T3 (pl) 2010-03-18 2011-03-10 Sposób wytwarzania izocyjanianów

Country Status (7)

Country Link
EP (1) EP2547652B1 (pl)
JP (1) JP5787908B2 (pl)
KR (1) KR20130029064A (pl)
CN (1) CN102803206B (pl)
ES (1) ES2522840T3 (pl)
PL (1) PL2547652T3 (pl)
WO (1) WO2011113737A1 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9321720B2 (en) 2010-10-14 2016-04-26 Basf Se Process for preparing isocyanates
US8969615B2 (en) 2011-03-31 2015-03-03 Basf Se Process for preparing isocyanates
US8816126B2 (en) 2011-09-02 2014-08-26 Basf Se Process for preparing isocyanates
US8791291B2 (en) 2011-11-29 2014-07-29 Basf Se Process for preparing isocyanates by phosgenation of the corresponding amines in the gas phase
EP2829533A1 (de) * 2013-07-26 2015-01-28 Bayer MaterialScience AG Verfahren zur herstellung von isocyanaten
US10040753B2 (en) * 2015-06-12 2018-08-07 Covestro Deutschland Ag Method for preparing diisocyanates in the gas phase
HUE055741T2 (hu) * 2016-08-17 2021-12-28 Covestro Intellectual Property Gmbh & Co Kg Eljárás és berendezés különféle vegyi termékek elõállítására

Family Cites Families (27)

* 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
DE19654515C1 (de) * 1996-12-27 1998-10-01 Degussa Verfahren zur kontinuierlichen Herstellung von Methylmercaptan
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
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
DE10260092A1 (de) 2002-12-19 2004-07-01 Basf Ag Verfahren zur Reinigung von Isocyanaten
DE102004030164A1 (de) * 2004-06-22 2006-01-19 Basf Ag Verfahren zur Herstellung von Isocyanaten
US7504533B2 (en) * 2006-04-24 2009-03-17 Bayer Materialscience Llc Process for the production of isocyanates
US20100056822A1 (en) 2006-11-07 2010-03-04 Basf Se Method for producing isocyanates
EP2079684B1 (de) 2006-11-07 2016-06-22 Basf Se Verfahren zur herstellung von isocyanaten
DE102006058634A1 (de) 2006-12-13 2008-06-19 Bayer Materialscience Ag Verfahren zur Herstellung von Isocyanaten in der Gasphase
EP2111392B1 (de) 2007-01-17 2012-08-15 Basf Se Verfahren zur herstellung von isocyanaten
KR101572277B1 (ko) 2007-08-30 2015-11-26 바스프 에스이 이소시아네이트의 제조 방법
EP2188248A1 (de) 2007-08-30 2010-05-26 Basf Se Verfahren zur herstellung von isocyanaten
US8288584B2 (en) 2007-09-19 2012-10-16 Basf Se Process for preparing isocyanates
EP2060560B1 (en) * 2007-11-14 2016-04-13 Covestro Deutschland AG Preparation of light-colored isocyanates
DE102007056511A1 (de) 2007-11-22 2009-05-28 Bayer Materialscience Ag Verfahren zur Herstellung aromatischer Diisocyanate in der Gasphase
JP5548684B2 (ja) 2008-07-23 2014-07-16 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

Also Published As

Publication number Publication date
WO2011113737A1 (de) 2011-09-22
KR20130029064A (ko) 2013-03-21
JP2013522261A (ja) 2013-06-13
JP5787908B2 (ja) 2015-09-30
EP2547652B1 (de) 2014-09-03
CN102803206B (zh) 2015-01-07
EP2547652A1 (de) 2013-01-23
ES2522840T3 (es) 2014-11-18
CN102803206A (zh) 2012-11-28

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