PL2367783T3 - Sposób wytwarzania izocyjanianu - Google Patents

Sposób wytwarzania izocyjanianu

Info

Publication number: PL2367783T3
Authority: PL; Poland
Prior art keywords: isocyanate; producing
Prior art date: 2008-11-19

Application number

PL09752383T

Other languages

English (en)

Inventor

Johannes Adam

Heiner Schelling

Eckhard Stroefer

Markus Krämer

Matthias Eiermann

Kai Thiele

Michael Zoellinger

Rolf Pinkos

Daniel Breuninger

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.)

2008-11-19

Filing date

2009-11-18

Publication date

2013-06-28

2009-11-18 Application filed by Basf Se filed Critical Basf Se

2013-06-28 Publication of PL2367783T3 publication Critical patent/PL2367783T3/pl

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
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/82—Purification; Separation; Stabilisation; Use of additives
- C07C209/90—Stabilisation; Use of additives
- 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)
Polyurethanes Or Polyureas (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

PL09752383T 2008-11-19 2009-11-18 Sposób wytwarzania izocyjanianu PL2367783T3 (pl)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP08169399		2008-11-19
EP09752383A EP2367783B1 (de)	2008-11-19	2009-11-18	Verfahren zur herstellung eines isocyanats
PCT/EP2009/065373 WO2010057909A1 (de)	2008-11-19	2009-11-18	Verfahren zur herstellung eines isocyanats

Publications (1)

Publication Number	Publication Date
PL2367783T3 true PL2367783T3 (pl)	2013-06-28

Family

ID=42079054

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL09752383T PL2367783T3 (pl)	2008-11-19	2009-11-18	Sposób wytwarzania izocyjanianu

Country Status (11)

Country	Link
US (1)	US8853443B2 (pl)
EP (1)	EP2367783B1 (pl)
JP (1)	JP2012509297A (pl)
KR (1)	KR20110095899A (pl)
CN (1)	CN102282127B (pl)
BR (1)	BRPI0922186A2 (pl)
DK (1)	DK2367783T3 (pl)
ES (1)	ES2400332T3 (pl)
PL (1)	PL2367783T3 (pl)
PT (1)	PT2367783E (pl)
WO (1)	WO2010057909A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8614352B2 (en)	2009-04-24	2013-12-24	Basf Se	Method for producing color-stable MDA and MDI
WO2010149701A1 (de)	2009-06-24	2010-12-29	Basf Se	Verfahren zur erfassung von wassereintritten in phosgenführenden anlagen
US8759569B2 (en)	2009-06-26	2014-06-24	Basf Se	Process for the production of isocyanates, preferably diisocyanates and polyisocyanates with solvent recirculation
CN102471241B (zh)	2009-07-14	2015-11-25	巴斯夫欧洲公司	制备二苯甲烷系列的浅色异氰酸酯的方法
EP2454193B1 (en)	2009-07-16	2014-04-09	Basf Se	Process for the preparation of light-colored isocyanates of the diphenylmethanediisocyanate series
WO2011018443A2 (de)	2009-08-11	2011-02-17	Basf Se	Verfahren zur herstellung von diisocyanaten durch gasphasenphosgenierung
BR112012009890A2 (pt)	2009-10-27	2016-11-29	Basf Se	processo para coproduzir di - e/ou poli-isocianatos e glicóis
WO2011067369A1 (de)	2009-12-04	2011-06-09	Basf Se	Verfahren zur herstellung von isocyanaten
US8680323B2 (en)	2010-01-19	2014-03-25	Basf Se	Process for preparing isocyanates by thermal dissociation of carbamates
US9505711B2 (en)	2010-11-17	2016-11-29	Basf Se	Method for purifying mixtures comprising 4,4′-methylenediphenyl diisocyanate
JP2014532616A (ja) *	2011-10-21	2014-12-08	バイエル・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングＢａｙｅｒＩｎｔｅｌｌｅｃｔｕａｌＰｒｏｐｅｒｔｙＧｍｂＨ	淡色ポリイソシアネートの製造方法
EP3257883A1 (de) *	2016-06-17	2017-12-20	Covestro Deutschland AG	Verfahren zur herstellung einer isocyanat- und isocyanuratgruppen enthaltenden zusammensetzung und daraus hergestellter pur/pir-hartschaumstoff
EP3512830B1 (de)	2016-09-14	2025-03-12	Basf Se	Verfahren zur hydrierung eines gemisches in gegenwart eines farblosen amins
CN111910207B (zh) *	2020-08-19	2021-09-07	万华化学（宁波）有限公司	一种低色号dam、mdi的制备方法及低色号mdi
EP4347556A1 (en) *	2021-05-25	2024-04-10	Basf Se	Process for preparing at least one polyisocyanate
CN113956436B (zh) *	2021-11-09	2023-05-30	万华化学（宁波）有限公司	一种浅色且存储过程中色号稳定的二苯基甲烷二异氰酸酯组合物

Family Cites Families (20)

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Publication number	Priority date	Publication date	Assignee	Title
US3351650A (en) *	1963-11-26	1967-11-07	Mobay Chemical Corp	2, 4-and 2, 6-lower alkyl cyclohexylene diisocyanate mixtures
US3479384A (en)	1964-12-28	1969-11-18	Mobay Chemical Corp	Crude polyisocyanate compositions and preparation thereof
BE755332A (fr) *	1969-08-26	1971-02-26	Hoechst Ag	Nouvelles polyamines
US4189354A (en)	1976-07-10	1980-02-19	Bayer Aktiengesellschaft	Process for the production of diisocyanatodiphenyl methane isomers with an adjusted content of chlorine compounds
US4465639A (en)	1983-01-26	1984-08-14	The Upjohn Company	Process for polyisocyanates
DE3329124A1 (de)	1983-08-11	1985-02-28	Bayer Ag, 5090 Leverkusen	Verfahren zur reinigung von polyisocyanaten und die so gereinigten polyisocyanate
DE4008074A1 (de)	1990-03-14	1991-09-19	Basf Ag	Verfahren zur qualitaetsverbesserung von rohen diaminodiphenylmethanen
DE69212782T2 (de)	1991-12-10	1996-12-19	Bayer Ag	Verfahren zur Herstellung von Polyaminen und Polyisocyanaten
US5889070A (en)	1991-12-10	1999-03-30	Bayer Corporation	Process for preparing polyamines and polysocyanates
US5362914A (en)	1993-08-25	1994-11-08	Texaco Chemical Inc.	Decolorization of polyethylene polyamines using cobalt/copper/chromium
DE59503894D1 (de) *	1994-04-07	1998-11-19	Bayer Ag	Verfahren zur Herstellung von Isocyanaten oder Isocyanatgemischen
DE19528781A1 (de)	1995-08-04	1997-02-06	Bayer Ag	Verfahren zur Herstellung von Toluylendiisocyanat, spezielle Gemische aus Toluylendiamin und Wasser und deren Verwendung zur Herstellung von Toluylendiisocyanat
DE19543862A1 (de) *	1995-11-24	1997-05-28	Bayer Ag	Verfahren zur Herstellung von Hexamethylen-1,6-diisocyanaten
EP0816333A1 (de)	1996-06-26	1998-01-07	Basf Aktiengesellschaft	Verfahren zur Herstellung von Lösungen eines oder mehrerer Isocynate, die keine nennenswerten Mengen an farbgebenden Komponenten aufweisen, sowie die Verwendung der so erhaltenen Isocyanate
DE19711447A1 (de)	1997-03-19	1998-09-24	Basf Ag	Verfahren zur Herstellung von Isocyanaten mit heller Farbe
JP3796610B2 (ja) *	1998-05-21	2006-07-12	日本ポリウレタン工業株式会社	熱安定性の優れた有機イソシアネートの製造方法
DE10111337A1 (de)	2001-03-08	2002-09-12	Basf Ag	Verfahren zur Herstellung von MDI, insbesondere von 2.4'-MDI
JP2006104166A (ja)	2004-10-08	2006-04-20	Nippon Polyurethane Ind Co Ltd	粗ジフェニルメタンジイソシアネートの精製方法
DE102006002157A1 (de) *	2006-01-17	2007-07-19	Bayer Materialscience Ag	Verfahren zur Herstellung heller Isocyanate
US9505711B2 (en)	2010-11-17	2016-11-29	Basf Se	Method for purifying mixtures comprising 4,4′-methylenediphenyl diisocyanate

2009
- 2009-11-18 US US13/130,168 patent/US8853443B2/en active Active
- 2009-11-18 ES ES09752383T patent/ES2400332T3/es active Active
- 2009-11-18 EP EP09752383A patent/EP2367783B1/de active Active
- 2009-11-18 JP JP2011536849A patent/JP2012509297A/ja not_active Ceased
- 2009-11-18 CN CN200980154740.8A patent/CN102282127B/zh active Active
- 2009-11-18 PT PT97523831T patent/PT2367783E/pt unknown
- 2009-11-18 DK DK09752383.1T patent/DK2367783T3/da active
- 2009-11-18 KR KR1020117014007A patent/KR20110095899A/ko not_active Abandoned
- 2009-11-18 PL PL09752383T patent/PL2367783T3/pl unknown
- 2009-11-18 BR BRPI0922186A patent/BRPI0922186A2/pt not_active IP Right Cessation
- 2009-11-18 WO PCT/EP2009/065373 patent/WO2010057909A1/de not_active Ceased

Also Published As

Publication number	Publication date
EP2367783B1 (de)	2013-01-09
WO2010057909A1 (de)	2010-05-27
PT2367783E (pt)	2013-03-11
CN102282127A (zh)	2011-12-14
US20110263892A1 (en)	2011-10-27
CN102282127B (zh)	2015-02-11
US8853443B2 (en)	2014-10-07
BRPI0922186A2 (pt)	2015-12-29
JP2012509297A (ja)	2012-04-19
KR20110095899A (ko)	2011-08-25
DK2367783T3 (da)	2013-04-08
EP2367783A1 (de)	2011-09-28
ES2400332T3 (es)	2013-04-09

Publication	Publication Date	Title
PT2367783E (pt)	2013-03-11	Processo para a produção de um isocianato
PL2307356T3 (pl)	2012-11-30	Sposób wytwarzania izocyjanianów
PT2373616E (pt)	2014-11-12	Processo para a produção de isocianatos
HUE037835T2 (hu)	2018-09-28	Eljárás izocianátok elõállítására
PL2252691T3 (pl)	2013-08-30	Sposób otrzymywania alfa-santalenu
PL2276813T3 (pl)	2013-04-30	Sposób wytwarzania dyspersji poliolowych
ZA201009116B (en)	2012-05-01	Method for producing microlenses
PL2349986T3 (pl)	2013-09-30	Sposób wytwarzania izocyjanianów
EP2377858A4 (en)	2012-06-27	PROCESS FOR THE PRODUCTION OF GLYCOLIDE
ZA201007720B (en)	2011-07-27	Production method
PT2507206E (pt)	2014-12-26	Método para a produção de isocianatos
EP2272603A4 (en)	2016-12-14	METHOD FOR PRODUCING A FORM
HUE057757T2 (hu)	2022-06-28	Eljárás izocianátok elõállítására
PT2364236E (pt)	2014-11-12	Método de fabrico de tiras de chapa cortadas à medida
PT2288591E (pt)	2014-10-07	Método para a produção de difenilmetano diamina
EG26766A (en)	2014-08-18	Method to produce a derivative of amine
ZA201104741B (en)	2012-09-26	Method for producing composite elements
EP2221306A4 (en)	2010-12-29	PROCESS FOR PREPARING 2-AZAADAMANTANE
IL210051A0 (en)	2011-02-28	Method for producing aminobiphenylene
IL214287A0 (en)	2011-09-27	Method for producing 2-aminobiphenylene
EP2261262A4 (en)	2013-07-10	METHOD FOR PRODUCING POLYURONATE
PL2291434T3 (pl)	2013-01-31	Sposób wytwarzania polioli
IL210278A0 (en)	2011-03-31	Method for producing 3 - methyl - 2 - thiophenecarboxylic acid
IL210353A0 (en)	2011-03-31	Method for producing phenylalkane - 1 - ols
EP2312165A4 (en)	2012-11-21	PROCESS FOR PRODUCING ROTOR