JP6072061B2 - 気相における各アミンのホスゲン化によるイソシアネートの製造方法 - Google Patents

気相における各アミンのホスゲン化によるイソシアネートの製造方法 Download PDF

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Publication number: JP6072061B2
Authority: JP; Japan
Prior art keywords: amine; fluidized bed; bed reactor; phosgene; stream
Prior art date: 2011-11-29
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

JP2014542889A

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English (en)

Japanese (ja)

Other versions

JP2015501806A (ja

Inventor

マトケ，トルシュテン

クネーシェ，カルシュテン

ジモーネレール，ファネッサ

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BASF SE

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.)

2011-11-29

Filing date

2012-11-28

Publication date

2017-02-01

2012-11-28 Application filed by BASF SE filed Critical BASF SE

2015-01-19 Publication of JP2015501806A publication Critical patent/JP2015501806A/ja

2017-02-01 Application granted granted Critical

2017-02-01 Publication of JP6072061B2 publication Critical patent/JP6072061B2/ja

Status Expired - Fee Related legal-status Critical Current

2032-11-28 Anticipated expiration legal-status Critical

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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

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Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

JP2014542889A 2011-11-29 2012-11-28 気相における各アミンのホスゲン化によるイソシアネートの製造方法 Expired - Fee Related JP6072061B2 (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP11191097		2011-11-29
EP11191097.2		2011-11-29
PCT/EP2012/073809 WO2013079517A1 (de)	2011-11-29	2012-11-28	Verfahren zur herstellung von isocyanaten durch phosgenierung der entsprechenden amine in der gasphase

Publications (2)

Publication Number	Publication Date
JP2015501806A JP2015501806A (ja)	2015-01-19
JP6072061B2 true JP6072061B2 (ja)	2017-02-01

Family

ID=47278810

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2014542889A Expired - Fee Related JP6072061B2 (ja)	2011-11-29	2012-11-28	気相における各アミンのホスゲン化によるイソシアネートの製造方法

Country Status (11)

Country	Link
EP (1)	EP2785684B1 (2)
JP (1)	JP6072061B2 (2)
KR (1)	KR102081402B1 (2)
CN (1)	CN103958462B (2)
BR (1)	BR112014012679A8 (2)
ES (1)	ES2560408T3 (2)
HU (1)	HUE027460T2 (2)
IN (1)	IN2014CN04741A (2)
PL (1)	PL2785684T3 (2)
PT (1)	PT2785684E (2)
WO (1)	WO2013079517A1 (2)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3129353B1 (de) *	2014-04-11	2024-02-28	Covestro Deutschland AG	Zusammensetzung zur herstellung transparenter polythiourethan-körper
CN111825572B (zh) *	2019-04-15	2023-01-13	万华化学集团股份有限公司	一种成盐-雾化光气化法制备异氰酸酯的方法
KR20230109176A (ko)	2020-11-23	2023-07-19	바스프 에스이	이소시아네이트의 제조 방법
KR20240012559A (ko)	2021-05-25	2024-01-29	바스프 에스이	적어도 1종의 폴리이소시아네이트의 제조 방법
CN117986159A (zh) *	2022-11-01	2024-05-07	万华化学集团股份有限公司	一种气相光气化反应制备异氰酸酯的方法
CN121487991A (zh)	2023-07-14	2026-02-06	巴斯夫欧洲公司	用于回收利用聚氨酯泡沫的方法
CN121487992A (zh)	2023-07-14	2026-02-06	巴斯夫欧洲公司	具有接枝多元醇内容物的pu-软泡沫的回收利用
WO2025016920A1 (en)	2023-07-14	2025-01-23	Basf Se	Process for autocatalytic hydroglycolytic or hydrolytic cleavage of waste streams containing polyurethane
WO2025016900A1 (en)	2023-07-14	2025-01-23	Basf Se	Process for recycling polyurethane waste through remonomerization by hydro ammonolysis
KR20260036581A (ko)	2023-07-14	2026-03-17	바스프 에스이	폴리에스테롤-기반 폴리우레탄으로부터 가수분해 및 재-축합을 통한 폴리에스테롤의 회수
WO2025190721A1 (en)	2024-03-13	2025-09-18	Basf Se	Method for recycling a polymer material from a vehicle scrap material
WO2025262151A2 (en)	2024-06-19	2025-12-26	Basf Se	Process for recycling polyurethane waste through remonomerization by hydroaminolysis
WO2025262140A1 (en)	2024-06-19	2025-12-26	Basf Se	Process for recycling waste material
WO2026068450A1 (en)	2024-09-24	2026-04-02	Basf Se	Process for preparing a polyisocyanate mixture comprising methylene diphenyl diisocyanate (mdi)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2915830A1 (de) *	1979-04-19	1980-10-23	Basf Ag	Gewinnung von toluylendiisocyanat und/oder hoehersiedenden loesungsmitteln im wirbelbett aus destillationsrueckstaenden der toluylendiisocanat-herstellung
DE3413174A1 (de) *	1984-04-07	1985-10-17	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von polyisocyanaten
DE10026142A1 (de) *	2000-05-26	2001-12-13	Basf Ag	Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten
WO2002040146A1 (en) *	2000-11-14	2002-05-23	Dsm N.V.	Fluidised bed reactor
DE10349504A1 (de) *	2003-10-23	2005-05-25	Bayer Technology Services Gmbh	Verfahren zur Herstellung von Isocyanaten in der Gasphase
US8026387B2 (en) *	2006-01-13	2011-09-27	Basf Aktiengesellschaft	Method for producing isocyanates
US8436204B2 (en) *	2006-07-13	2013-05-07	Basf Aktiengesellschaft	Method for producing isocyanates
US20100305356A1 (en) *	2007-08-30	2010-12-02	Basf Se	Method for producing isocyanates

2012
- 2012-11-28 IN IN4741CHN2014 patent/IN2014CN04741A/en unknown
- 2012-11-28 PL PL12794938T patent/PL2785684T3/pl unknown
- 2012-11-28 JP JP2014542889A patent/JP6072061B2/ja not_active Expired - Fee Related
- 2012-11-28 BR BR112014012679A patent/BR112014012679A8/pt not_active Application Discontinuation
- 2012-11-28 KR KR1020147017617A patent/KR102081402B1/ko active Active
- 2012-11-28 PT PT127949386T patent/PT2785684E/pt unknown
- 2012-11-28 WO PCT/EP2012/073809 patent/WO2013079517A1/de not_active Ceased
- 2012-11-28 HU HUE12794938A patent/HUE027460T2/en unknown
- 2012-11-28 EP EP12794938.6A patent/EP2785684B1/de active Active
- 2012-11-28 ES ES12794938.6T patent/ES2560408T3/es active Active
- 2012-11-28 CN CN201280058840.2A patent/CN103958462B/zh active Active

Also Published As

Publication number	Publication date
EP2785684A1 (de)	2014-10-08
BR112014012679A2 (pt)	2017-06-13
CN103958462B (zh)	2016-10-19
KR102081402B1 (ko)	2020-02-25
EP2785684B1 (de)	2015-11-18
WO2013079517A1 (de)	2013-06-06
KR20140103997A (ko)	2014-08-27
BR112014012679A8 (pt)	2017-06-20
PT2785684E (pt)	2016-03-23
JP2015501806A (ja)	2015-01-19
CN103958462A (zh)	2014-07-30
IN2014CN04741A (2)	2015-09-18
ES2560408T3 (es)	2016-02-18
PL2785684T3 (pl)	2016-05-31
HUE027460T2 (en)	2016-09-28

Legal Events

Date	Code	Title	Description
2015-11-25	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151125
2016-05-30	A977	Report on retrieval	Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160530
2016-06-07	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160607
2016-09-06	A601	Written request for extension of time	Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20160906
2016-11-07	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161107
2016-11-29	TRDD	Decision of grant or rejection written
2016-12-06	A01	Written decision to grant a patent or to grant a registration (utility model)	Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161206
2017-01-12	A61	First payment of annual fees (during grant procedure)	Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161227
2017-01-13	R150	Certificate of patent or registration of utility model	Ref document number: 6072061 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150
2020-01-13	LAPS	Cancellation because of no payment of annual fees

Publication	Publication Date	Title
JP6072061B2 (ja)	2017-02-01	気相における各アミンのホスゲン化によるイソシアネートの製造方法
JP3219903B2 (ja)	2001-10-15	芳香族ジイソシアネートの製造方法
CN100572358C (zh)	2009-12-23	异氰酸酯的制备方法
US12590055B2 (en)	2026-03-31	Process for producing isocyanates
JP4339583B2 (ja)	2009-10-07	改良された気相（ポリ）イソシアネート製造方法
JP5771528B2 (ja)	2015-09-02	イソシアネートの製造方法
JP4515044B2 (ja)	2010-07-28	気相におけるイソシアネートの製造方法
KR101289510B1 (ko)	2013-07-24	디이소시아네이트의 제조 방법
TW200846309A (en)	2008-12-01	Process for the preparation of isocyanates in the gas phase
US8779181B2 (en)	2014-07-15	Process for preparing isocyanates
JP5883011B2 (ja)	2016-03-09	イソシアネートの製造方法
JP2012508212A5 (2)	2014-08-21
JP2010516640A (ja)	2010-05-20	イソシアネートの製造法
CN110511164A (zh)	2019-11-29	制备异氰酸酯的方法
JP5433213B2 (ja)	2014-03-05	気相中での芳香族ジイソシアネートの製造方法
JP5717735B2 (ja)	2015-05-13	気相におけるイソシアネートの調製方法
US8791291B2 (en)	2014-07-29	Process for preparing isocyanates by phosgenation of the corresponding amines in the gas phase
JP2018516972A (ja)	2018-06-28	気相中におけるジイソシアネートの製造方法