BR112014009470A2 - processo de hidrogenação de uma borracha de nitrila, e composição de catalisador - Google Patents

processo de hidrogenação de uma borracha de nitrila, e composição de catalisador

Info

Publication number
BR112014009470A2
BR112014009470A2 BR112014009470A BR112014009470A BR112014009470A2 BR 112014009470 A2 BR112014009470 A2 BR 112014009470A2 BR 112014009470 A BR112014009470 A BR 112014009470A BR 112014009470 A BR112014009470 A BR 112014009470A BR 112014009470 A2 BR112014009470 A2 BR 112014009470A2
Authority
BR
Brazil
Prior art keywords
nitrile rubber
catalyst composition
hydrogenation process
catalyst compositions
catalyst
Prior art date
Application number
BR112014009470A
Other languages
English (en)
Inventor
Liu Qingchun
Wei Zhenli
Original Assignee
Lanxess Deutschland Gmbh
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 Lanxess Deutschland Gmbh filed Critical Lanxess Deutschland Gmbh
Publication of BR112014009470A2 publication Critical patent/BR112014009470A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2265—Carbenes or carbynes, i.e.(image)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2265—Carbenes or carbynes, i.e.(image)
    • B01J31/2269—Heterocyclic carbenes
    • B01J31/2273—Heterocyclic carbenes with only nitrogen as heteroatomic ring members, e.g. 1,3-diarylimidazoline-2-ylidenes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2265—Carbenes or carbynes, i.e.(image)
    • B01J31/2278—Complexes comprising two carbene ligands differing from each other, e.g. Grubbs second generation catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C08L15/005—Hydrogenated nitrile rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0238—Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
    • B01J2531/0241—Rigid ligands, e.g. extended sp2-carbon frameworks or geminal di- or trisubstitution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/821—Ruthenium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/825—Osmium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

resumo processo de hidrogenação de uma borracha de nitrila, e composição de catalisador a presente invenção se refere a novas composições de catalisador com base em catalisadores de complexo à base de rutênio ou ósmio e a um processo para hidrogenar seletivamente borrachas de nitrila na presença de tais composições de catalisador.
BR112014009470A 2011-10-21 2012-10-19 processo de hidrogenação de uma borracha de nitrila, e composição de catalisador BR112014009470A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2011/081097 WO2013056463A1 (en) 2011-10-21 2011-10-21 Catalyst compositions and their use for hydrogenation of nitrile rubber
PCT/EP2012/070811 WO2013057285A1 (en) 2011-10-21 2012-10-19 Catalyst compositions and their use for hydrogenation of nitrile rubber

Publications (1)

Publication Number Publication Date
BR112014009470A2 true BR112014009470A2 (pt) 2017-04-18

Family

ID=47022736

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014009470A BR112014009470A2 (pt) 2011-10-21 2012-10-19 processo de hidrogenação de uma borracha de nitrila, e composição de catalisador

Country Status (11)

Country Link
US (1) US9605088B2 (pt)
EP (1) EP2768866B1 (pt)
JP (1) JP5922783B2 (pt)
KR (1) KR20140084229A (pt)
CN (1) CN104024279B (pt)
BR (1) BR112014009470A2 (pt)
CA (1) CA2852647A1 (pt)
IN (1) IN2014DN03152A (pt)
MX (1) MX2014004749A (pt)
TW (1) TWI548452B (pt)
WO (2) WO2013056463A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2639219B1 (en) * 2012-03-14 2016-08-10 Umicore AG & Co. KG Ruthenium-based metathesis catalysts and precursors for their preparation
EP3781309A1 (en) * 2018-04-20 2021-02-24 ARLANXEO Deutschland GmbH Hydrogenation catalyst compositions and their use for hydrogenation of nitrile rubber
WO2020126345A1 (en) 2018-12-17 2020-06-25 Arlanxeo Deutschland Gmbh Process for preparing hnbr solutions with alternative solvents
CN110862467B (zh) * 2019-09-25 2022-03-04 青岛科技大学 一种共轭二烯烃胶乳选择性加氢方法
CN111363066A (zh) * 2020-01-10 2020-07-03 山东京博中聚新材料有限公司 一种共轭二烯烃胶乳选择性加氢方法
CN111905821B (zh) * 2020-07-31 2023-06-16 青岛科技大学 一种共轭二烯烃胶乳催化加氢用催化剂及制备方法和应用
CN114262394B (zh) * 2020-09-16 2023-08-18 浙江赞昇新材料有限公司 液体氢化丁腈橡胶及其制备方法和应用

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700637A (en) 1970-05-08 1972-10-24 Shell Oil Co Diene-nitrile rubbers
DE2539132C2 (de) 1975-09-03 1987-04-09 Bayer Ag, 5090 Leverkusen Verwendung hydrierter Dien-Copolymere als temperaturbeständige Materialien auf dem Dichtungssektor
CA1220300A (en) 1982-12-08 1987-04-07 Polysar Limited Polymer hydrogenation process
CA1203047A (en) 1982-12-08 1986-04-08 Hormoz Azizian Polymer hydrogenation process
DE3329974A1 (de) 1983-08-19 1985-02-28 Bayer Ag, 5090 Leverkusen Herstellung von hydrierten nitrilkautschuken
DE3433392A1 (de) 1984-09-12 1986-03-20 Bayer Ag, 5090 Leverkusen Hydrierung nitrilgruppenhaltiger ungesaettigter polymerer
DE3529252A1 (de) 1985-08-16 1987-02-19 Bayer Ag Verfahren zur selektiven hydrierung ungesaettigter verbindungen
DE3540918A1 (de) 1985-11-19 1987-05-21 Bayer Ag Verfahren zur selektiven hydrierung ungesaettigter verbindungen
USRE34548E (en) 1985-11-19 1994-02-15 Bayer Aktiengesellschaft Process for the selective hydrogenation of unsaturated compounds
DE3541689A1 (de) 1985-11-26 1987-05-27 Bayer Ag Verfahren zur selektiven hydrierung nitrilgruppenhaltiger ungesaettigter polymerer
US4816525A (en) 1987-07-06 1989-03-28 University Of Waterloo Polymer hydrogenation process
JPH03284640A (ja) * 1990-03-29 1991-12-16 Sumitomo Chem Co Ltd ２―シクロヘキシルエタノールの製造方法
DE4025781A1 (de) 1990-08-15 1992-02-20 Bayer Ag Hydrierte butadien/isopren/(meth-)acrylnitril- copolymerisate
US5258467A (en) * 1992-09-02 1993-11-02 Polysar Rubber Corporation Catalytic solution hydrogenation of nitrile rubber
DE19714972C2 (de) 1997-04-10 2001-12-06 Storz Endoskop Gmbh Schaffhaus Einrichtung zur Überwachung der Applikation einer Neutralelektrode
DE19853858A1 (de) * 1998-11-23 2000-05-25 Bayer Ag Verfahren zur Herstellung von Hydroxyethylcyclohexanen und Hydroxyethylpiperidinen
EP1197509B1 (en) 1999-05-31 2011-07-06 Zeon Corporation Process for producing hydrogenated ring-opening polymerization polymer of cycloolefin
US6921735B2 (en) 2000-08-10 2005-07-26 The Trustees Of Boston College Recyclable metathesis catalysts
US6838489B2 (en) 2001-03-23 2005-01-04 Cymetech, Llc High activity metal carbene metathesis catalysts generated using a thermally activated N-heterocyclic carbene precursor
US6673881B2 (en) 2001-06-12 2004-01-06 Bayer Inc. Process for the preparation of low molecular weight hydrogenated nitrile rubber
CA2350280A1 (en) 2001-06-12 2002-12-12 Bayer Inc. Low molecular weight hydrogenated nitrile rubber
AU2002258123A1 (en) 2002-05-08 2003-12-12 Eccleshill Limited Isdn interface apparatus
US8062573B2 (en) 2002-09-16 2011-11-22 Theraject, Inc. Solid micro-perforators and methods of use
PL199412B1 (pl) 2002-10-15 2008-09-30 Boehringer Ingelheim Int Nowe kompleksy rutenu jako (pre)katalizatory reakcji metatezy, pochodne 2-alkoksy-5-nitrostyrenu jako związki pośrednie i sposób ich wytwarzania
CA2413607A1 (en) * 2002-12-05 2004-06-05 Bayer Inc. Process for the preparation of low molecular weight hydrogenated nitrile rubber
DE10313702A1 (de) 2003-03-27 2004-10-07 Basf Ag Katalysator und Verfahren zur Hydrierung von Carbonylverbindungen
CA2462005A1 (en) 2004-02-23 2005-08-23 Bayer Inc. Process for the preparation of low molecular weight hydrogenated nitrile rubber
US9060681B2 (en) 2005-06-30 2015-06-23 Honeywell International Inc. Trend monitoring system with multiple access levels
CN102643175B (zh) 2005-07-04 2014-12-10 赞南科技(上海)有限公司 钌络合物配体、钌络合物、固载钌络合物催化剂及其制备方法和用途
ATE538139T1 (de) 2005-08-30 2012-01-15 Lanxess Deutschland Gmbh Verwendung von katalysatoren für den metatheseabbau von nitrilkautschuk
DE102006008520A1 (de) 2006-02-22 2007-08-23 Lanxess Deutschland Gmbh Neue Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
DE102006040569A1 (de) 2006-08-30 2008-03-06 Lanxess Deutschland Gmbh Verfahren zum Metathese-Abbau von Nitrilkautschuken
DE102006043704A1 (de) * 2006-09-18 2008-03-27 Umicore Ag & Co. Kg Neue Metathesekatalysatoren
DE102007039525A1 (de) 2007-08-21 2009-02-26 Lanxess Deutschland Gmbh Verfahren zum Metathese-Abbau von Nitrilkautschuk
DE102007039526A1 (de) * 2007-08-21 2009-02-26 Lanxess Deutschland Gmbh Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
ATE467644T1 (de) 2007-08-21 2010-05-15 Lanxess Deutschland Gmbh Metathese eines nitrilkautschuks in gegenwart von übergangsmetallkomplexkatalysatoren
EP2027920B1 (de) 2007-08-21 2014-10-08 LANXESS Deutschland GmbH Katalysatoren für Metathese-Reaktionen
CA2646056A1 (en) 2007-12-21 2009-06-21 Lanxess Deutschland Gmbh A process for removing ruthenium-containing catalyst residues from optionally hydrogenated nitrile rubber
EP2072532A1 (en) 2007-12-21 2009-06-24 Lanxess Deutschland GmbH A process for removing iron-residues, rhodium- and ruthenium-containing catalyst residues from optionally hydrogenated nitrile rubber
EP2143489A1 (de) 2008-07-08 2010-01-13 Lanxess Deutschland GmbH Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
EP2147721A1 (de) 2008-07-08 2010-01-27 Lanxess Deutschland GmbH Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
EP2147932A1 (en) * 2008-07-24 2010-01-27 LANXESS Inc. Process for the continuous hydrogenation of carbon-carbon double bonds in an unsaturated polymer to produce a hydrogenated polymer
US9056309B2 (en) * 2008-12-22 2015-06-16 Asahi Kasei Chemicals Corporation Method for preparing ruthenium catalyst for producing cycloolefin and method and apparatus for producing cycloolefin
EP2289947A1 (en) * 2009-08-26 2011-03-02 University Of Waterloo Nano-sized hydrogenated diene-based latex particles
EP2289621A1 (en) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Process for the preparation of low molecular weight hydrogenated nitrile rubber
CN102481562A (zh) * 2009-08-31 2012-05-30 朗盛德国有限责任公司 包含低分子量的任选氢化的丁腈橡胶的可固化的聚合物组合物
EP2289620A1 (en) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Process for the preparation of hydrogenated nitrile rubber
EP2289623A1 (en) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Metathesis of nitrile rubbers in the presence of transition metal catalysts
EP2289622A1 (en) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Ruthenium based catalysts for the metathesis of nitrile rubbers
WO2011079439A1 (en) * 2009-12-30 2011-07-07 Zannan Scitech Co., Ltd. Highly active metathesis catalysts selective for romp and rcm reactions
WO2011107979A1 (en) 2010-03-03 2011-09-09 Whitecastle Investments Ltd. Led lamp fitting having an integral cooling fan
FR2959742B1 (fr) * 2010-05-07 2012-08-24 Arkema France Procede de preparation d'amino-acides ou esters satures comprenant une etape de metathese
CN101885788A (zh) * 2010-07-02 2010-11-17 北京化工大学 一种低门尼黏度氢化丁腈橡胶的制备方法

Also Published As

Publication number Publication date
TW201332651A (zh) 2013-08-16
JP5922783B2 (ja) 2016-05-24
US20140249277A1 (en) 2014-09-04
US9605088B2 (en) 2017-03-28
TWI548452B (zh) 2016-09-11
KR20140084229A (ko) 2014-07-04
EP2768866B1 (en) 2015-11-25
WO2013057285A1 (en) 2013-04-25
EP2768866A1 (en) 2014-08-27
CN104024279A (zh) 2014-09-03
WO2013056463A1 (en) 2013-04-25
CN104024279B (zh) 2016-05-04
CA2852647A1 (en) 2013-04-25
JP2014530932A (ja) 2014-11-20
IN2014DN03152A (pt) 2015-05-22
MX2014004749A (es) 2014-10-17

Similar Documents

Publication Publication Date Title
BR112014009472A2 (pt) composição de catalisador; processo para hidrogenar uma borracha de nitrila; e processo para preparar uma borracha de nitrila hidrogenada
BR112014009470A2 (pt) processo de hidrogenação de uma borracha de nitrila, e composição de catalisador
BR112014009475A2 (pt) composição de catalisador; processo para hidrogenar uma borracha de nitrila; e processo para preparar uma borracha de nitrila hidrogenada
BR112014026890A2 (pt) processo para a preparação de borrachas nitrílicas parcial ou totalmente hidrogenadas, uso de um complexo, e borracha nitrílica hidrogenada
BR112014009193A2 (pt) processo de hidrogenação de uma borracha de nitrila, e, composição de catalisador
BR112016015496A2 (pt) composição e processo para a produção da composição
BR112014032310A2 (pt) processo para preparar um polímero à base de dieno hidrogenado
BRPI1003178A2 (pt) composição
BR112014014376A2 (pt) substrato com uma superfície estruturada e métodos para a produção do mesmo, e métodos para a determinação das propriedades de umedecimento do mesmo
BR112012015501A8 (pt) Processo de biodegradação e composição
BR112012028395A2 (pt) processo para preparar ditiina-tetracarboxi-diimidas
CR20110509A (es) Composicion farmaceutica
BR112012029708A2 (pt) formulações adesivas à base de proteína com aditivos amina-epicloroidrina e isocianato
BR112013020257B8 (pt) Método para produzir uma composição de borracha, composição de borracha, e, pneu
UY30479A1 (es) Moduladores de benzofuro- y benzotienopirimidina del receptor de histamina h4
BR112014032308A2 (pt) processo para preparar um polímero à base de dieno hidrogenado
BR112015007843A2 (pt) método para a preparação de um polímero, polímero, artigo e método de preparação de um artigo
BR112014001834A2 (pt) biocontrole de nematoides
BR112016008352A2 (pt) processo para a produção de polibutadienos catalisados com neodímio (ndbr), misturas de borracha que contêm polibutadienos catalisados com neodímio (ndbr), e usos de misturas de borracha
MX2012002445A (es) Catalizadores a base de rutenio para metatesis de caucho de nitrilo.
BR112015009301A2 (pt) biocontrole de nematoides
BR112019005886A2 (pt) tratamento com água de material lipídico
BR112014027047A2 (pt) nova formulação
MX2014012796A (es) Procedimiento para preparar n-(5-cloro-2-isopropilbencil) ciclopropanamina.
BR112015014197A2 (pt) uso de misturas de isômeros e/z para obter produtos quantitativamente específicos por hidrogenações assimétricas combinadas

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)