BRPI0923052A2 - processo para prover polifenil poliamidas ligadas por ponte a metileno a partir de anilina e formaldeído, e, reator. - Google Patents

processo para prover polifenil poliamidas ligadas por ponte a metileno a partir de anilina e formaldeído, e, reator.

Info

Publication number: BRPI0923052A2
Authority: BR; Brazil
Prior art keywords: polyamides; aniline; formaldehyde; reactor; methylene bridged
Prior art date: 2008-12-22

Application number

BRPI0923052A

Other languages

English (en)

Inventor

Avelino Corma Canos

Christopher John Mitchell

Pablo Botella Asuncion

Robert Henry Carr

Original Assignee

Huntsman Int Llc

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.)

2008-12-22

Filing date

2009-11-26

Publication date

2015-12-08

2009-11-26 Application filed by Huntsman Int Llc filed Critical Huntsman Int Llc

2015-12-08 Publication of BRPI0923052A2 publication Critical patent/BRPI0923052A2/pt

2018-02-06 Publication of BRPI0923052B1 publication Critical patent/BRPI0923052B1/pt

Links

PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 title 2
239000004952 Polyamide Substances 0.000 title 1
WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 title 1
125000000325 methylidene group Chemical group [H]C([H])=* 0.000 title 1
229920002647 polyamide Polymers 0.000 title 1
229920006389 polyphenyl polymer Polymers 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/60—Preparation of compounds containing amino groups bound to a carbon skeleton by condensation or addition reactions, e.g. Mannich reaction, addition of ammonia or amines to alkenes or to alkynes or addition of compounds containing an active hydrogen atom to Schiff's bases, quinone imines, or aziranes
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
- C07C209/78—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines

Landscapes

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

BRPI0923052-1A 2008-12-22 2009-11-26 Processo para prover polifenil poliamidas ligadas por ponte a metileno a partir de anilina e formaldeído, e, reator. BRPI0923052B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP08172566		2008-12-22
EP08172566.5		2008-12-22
PCT/EP2009/065863 WO2010072504A1 (en)	2008-12-22	2009-11-26	Process for production of methylene-bridged polyphenyl polyamines

Publications (2)

Publication Number	Publication Date
BRPI0923052A2 true BRPI0923052A2 (pt)	2015-12-08
BRPI0923052B1 BRPI0923052B1 (pt)	2018-02-06

Family

ID=40637018

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0923052-1A BRPI0923052B1 (pt)	2008-12-22	2009-11-26	Processo para prover polifenil poliamidas ligadas por ponte a metileno a partir de anilina e formaldeído, e, reator.

Country Status (13)

Country	Link
US (1)	US8871979B2 (pt)
EP (1)	EP2379486B1 (pt)
JP (1)	JP5525545B2 (pt)
KR (1)	KR101613332B1 (pt)
CN (1)	CN102256931B (pt)
AU (1)	AU2009331747B2 (pt)
BR (1)	BRPI0923052B1 (pt)
CA (1)	CA2745418C (pt)
ES (1)	ES2436529T3 (pt)
MX (1)	MX2011005962A (pt)
PT (1)	PT2379486E (pt)
RU (1)	RU2478610C2 (pt)
WO (1)	WO2010072504A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2012250971A (ja) *	2011-05-12	2012-12-20	Tosoh Corp	芳香族ポリアミンの製造方法
HUE037918T2 (hu)	2014-07-07	2018-09-28	Covestro Deutschland Ag	Eljárás a difenilmetán sorozat di- és poliaminjainak elõállítására
US10538480B2 (en)	2016-06-30	2020-01-21	Covestro Deutschland Ag	Process for the production of di- and polyamines of the diphenylmethane series
EP4072726A1 (en)	2019-12-13	2022-10-19	Basf Se	Heterogeneous synthesis of methylene dianiline
RU2743925C1 (ru) *	2020-09-10	2021-03-01	Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева" (РХТУ им. Д.И. Менделеева)	Способ получения метилендифенилдиамина с использованием гетерогенного катализатора
US11542223B1 (en) *	2022-07-21	2023-01-03	Covestro Llc	Process for preparing di- and polyamines of the diphenyl methane series
WO2025073928A1 (en)	2023-10-06	2025-04-10	Basf Se	Process for preparing mda

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4039581A (en) *	1975-06-27	1977-08-02	The Upjohn Company	Process for the preparation of di(amino phenyl)methanes
US4039580A (en) *	1975-07-24	1977-08-02	The Upjohn Company	Process for preparing di(aminophenyl)methanes
US4554378A (en)	1983-02-22	1985-11-19	The Dow Chemical Company	Process for preparing polyamines with ion exchange resin catalysts
US4599162A (en) *	1984-12-21	1986-07-08	Mobil Oil Corporation	Cascade hydrodewaxing process
US5241119A (en)	1986-10-22	1993-08-31	Eniricerche S.P.A.	Process for the preparation of 4,4'-diaminodiphenyl-methane and its derivatives
EP0329367A3 (en)	1988-02-15	1990-10-31	Mitsui Petrochemical Industries, Ltd.	Method of preparing 4,4'-methylenedianiline
CZ296966B6 (cs)	1997-02-24	2006-08-16	Boehringer Ingelheim Pharma Gmbh & Co. Kg.	Farmaceutický prostredek
IT1312331B1 (it)	1999-05-27	2002-04-15	Enichem Spa	Procedimento per la produzione di diamminodifenilmetano e suoiomologhi superiori.
IT1313626B1 (it)	1999-09-24	2002-09-09	Eni Spa	Procedimento per la produzione di metilendianilina (mda) e suoiomologhi superiori
DE10006452A1 (de)	2000-02-14	2001-08-16	Bayer Ag	Verfahren zur Herstellung von Diaminodiphenylmethanen
IT1318437B1 (it) *	2000-03-31	2003-08-25	Eni Spa	Procedimento per la preparazione di miscele di metilendianilina e suoi omologhi superiori.
US7238840B2 (en)	2002-03-28	2007-07-03	Huntsman International Llc	Process for the production of diaminodiphenylmethane and its higher homologues
RU2330016C2 (ru) *	2002-03-28	2008-07-27	Хантсмэн Интернэшнл Ллс	Способ получения диаминодифенилметана и его высших гомологов
DE102004032416A1 (de)	2004-07-05	2006-02-02	Bayer Materialscience Ag	Verfahren zur Herstellung von Polyaminen der Diphenylmethanreihe bei niedriger Protonierung
CN1962581A (zh) *	2005-11-11	2007-05-16	中国石油化工股份有限公司	用于乙苯脱氢制苯乙烯的装置
CN101007767A (zh) *	2007-01-30	2007-08-01	浙江大学	4,4'－二氨基二苯甲烷的直接制备方法
CN101250433B (zh) *	2008-03-28	2012-02-15	湖南长岭石化科技开发有限公司	一种煤焦油加氢工艺
CN101318622A (zh) *	2008-07-18	2008-12-10	华东理工大学	生物质快速裂解油水蒸气催化重整制氢的方法

2009
- 2009-11-26 PT PT97642276T patent/PT2379486E/pt unknown
- 2009-11-26 KR KR1020117017064A patent/KR101613332B1/ko not_active Expired - Fee Related
- 2009-11-26 ES ES09764227.6T patent/ES2436529T3/es active Active
- 2009-11-26 CA CA2745418A patent/CA2745418C/en not_active Expired - Fee Related
- 2009-11-26 MX MX2011005962A patent/MX2011005962A/es active IP Right Grant
- 2009-11-26 JP JP2011541283A patent/JP5525545B2/ja active Active
- 2009-11-26 CN CN200980151370.2A patent/CN102256931B/zh not_active Expired - Fee Related
- 2009-11-26 EP EP09764227.6A patent/EP2379486B1/en not_active Not-in-force
- 2009-11-26 AU AU2009331747A patent/AU2009331747B2/en not_active Ceased
- 2009-11-26 BR BRPI0923052-1A patent/BRPI0923052B1/pt not_active IP Right Cessation
- 2009-11-26 US US13/133,410 patent/US8871979B2/en not_active Expired - Fee Related
- 2009-11-26 RU RU2011130541/04A patent/RU2478610C2/ru not_active IP Right Cessation
- 2009-11-26 WO PCT/EP2009/065863 patent/WO2010072504A1/en not_active Ceased

Also Published As

Publication number	Publication date
BRPI0923052B1 (pt)	2018-02-06
EP2379486A1 (en)	2011-10-26
KR20110104072A (ko)	2011-09-21
RU2011130541A (ru)	2013-01-27
WO2010072504A1 (en)	2010-07-01
PT2379486E (pt)	2013-10-17
KR101613332B1 (ko)	2016-04-18
AU2009331747B2 (en)	2013-08-15
JP2012513374A (ja)	2012-06-14
CA2745418C (en)	2013-04-30
AU2009331747A1 (en)	2010-07-01
JP5525545B2 (ja)	2014-06-18
ES2436529T3 (es)	2014-01-02
US20110282099A1 (en)	2011-11-17
CN102256931A (zh)	2011-11-23
CA2745418A1 (en)	2010-07-01
RU2478610C2 (ru)	2013-04-10
CN102256931B (zh)	2015-02-25
MX2011005962A (es)	2011-06-27
EP2379486B1 (en)	2013-10-09
US8871979B2 (en)	2014-10-28

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Legal Events

Date	Code	Title	Description
2017-08-22	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2017-12-26	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2018-02-06	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
2021-09-21	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 12A ANUIDADE.
2022-01-11	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2646 DE 21-09-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.