IN2012DN01532A - - Google Patents

Download PDF

Info

Publication number
IN2012DN01532A
IN2012DN01532A IN1532DEN2012A IN2012DN01532A IN 2012DN01532 A IN2012DN01532 A IN 2012DN01532A IN 1532DEN2012 A IN1532DEN2012 A IN 1532DEN2012A IN 2012DN01532 A IN2012DN01532 A IN 2012DN01532A
Authority
IN
India
Prior art keywords
nitrile rubber
production
hydrogenated nitrile
metathesis
pursuant
Prior art date
Application number
Other languages
English (en)
Inventor
Ong Christopher
Maria Muller Julia
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 IN2012DN01532A publication Critical patent/IN2012DN01532A/en

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
    • 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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/08—Depolymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • 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
    • B01J2231/50—Redistribution or isomerisation reactions of C-C, C=C or C-C triple bonds
    • B01J2231/54—Metathesis reactions, e.g. olefin metathesis
    • B01J2231/543—Metathesis reactions, e.g. olefin metathesis alkene metathesis
    • 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
    • B01J2231/643—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of R2C=O or R2C=NR (R= C, H)
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
IN1532DEN2012 2009-08-31 2010-08-26 IN2012DN01532A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09169064A EP2289621A1 (fr) 2009-08-31 2009-08-31 Procédé de préparation de caoutchouc au nitrile hydrogéné à faible poids moléculaire
PCT/EP2010/062500 WO2011029732A1 (fr) 2009-08-31 2010-08-26 Procédé de préparation d'un caoutchouc nitrile hydrogéné de faible poids moléculaire

Publications (1)

Publication Number Publication Date
IN2012DN01532A true IN2012DN01532A (fr) 2015-06-05

Family

ID=41694683

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1532DEN2012 IN2012DN01532A (fr) 2009-08-31 2010-08-26

Country Status (13)

Country Link
US (1) US9150669B2 (fr)
EP (2) EP2289621A1 (fr)
JP (1) JP5544424B2 (fr)
KR (1) KR101426623B1 (fr)
CN (1) CN102711993B (fr)
BR (1) BR112012004413A2 (fr)
CA (1) CA2771246A1 (fr)
IN (1) IN2012DN01532A (fr)
MX (1) MX2012002404A (fr)
RU (1) RU2548681C9 (fr)
SG (1) SG178434A1 (fr)
TW (1) TWI490040B (fr)
WO (1) WO2011029732A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2289622A1 (fr) * 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Catalyseurs à base de ruthénium pour la métathèse de caoutchoucs au nitrile
WO2013056463A1 (fr) * 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Compositions catalytiques et leur utilisation pour l'hydrogénation de caoutchouc nitrile
WO2013056459A1 (fr) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Compositions catalytiques et leur utilisation pour l'hydrogénation d'un caoutchouc de nitrile
WO2013056461A1 (fr) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Compositions catalytiques et leur utilisation pour l'hydrogénation d'un caoutchouc de nitrile
WO2013056400A1 (fr) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Compositions catalytiques et leur utilisation pour l'hydrogénation d'un caoutchouc de nitrile
WO2013159365A1 (fr) 2012-04-28 2013-10-31 Lanxess Deutschland Gmbh Hydrogénation d'un caoutchouc nitrile
EP2676969B1 (fr) * 2012-06-22 2016-06-01 University Of Waterloo Tandem métathèse et hydrogénation d'un latex de polymère à base de diène
EP2676971B1 (fr) 2012-06-22 2015-04-08 University Of Waterloo Hydrogénation d'un latex polymère à base de diène
EP2725030A1 (fr) * 2012-10-29 2014-04-30 Umicore AG & Co. KG Catalyseurs de métathèse à base de ruthénium et précurseurs pour leur préparation
EP3004124B1 (fr) * 2013-05-24 2018-12-26 ARLANXEO Deutschland GmbH Nouveaux complexes de métaux de transition, leur préparation et leur utilisation
US10280244B2 (en) * 2014-03-27 2019-05-07 Zeon Corporation Nitrile group-containing copolymer rubber, cross-linkable rubber composition, and cross-linked rubber
TWI566835B (zh) 2014-12-25 2017-01-21 財團法人工業技術研究院 烯烴複分解觸媒及低分子量丁腈橡膠之製備方法
US11225533B2 (en) * 2017-12-18 2022-01-18 Arlanxeo Deutschland Gmbh Hydrogenation of nitrile butadiene rubber latex
US20210340285A1 (en) 2018-07-23 2021-11-04 Arlanxeo Deutschland Gmbh Method for producing hydrogenated nitrile rubber and hnbr compositions thereof
JP7513610B2 (ja) * 2018-12-17 2024-07-09 アランセオ・ドイチュランド・ゲーエムベーハー Ｐｅｇアクリレート－ｈｎｂｒコポリマーを製造するためのプロセス
JP7525485B2 (ja) * 2018-12-17 2024-07-30 アランセオ・ドイチュランド・ゲーエムベーハー 代替溶媒を使用してｈｎｂｒ溶液を調製するための方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258647A (en) 1989-07-03 1993-11-02 General Electric Company Electronic systems disposed in a high force environment
US5208296A (en) 1992-09-02 1993-05-04 Polysar Rubber Corporation Nitrile rubber hydrogenation
US5210151A (en) 1992-09-02 1993-05-11 Polysar Rubber Corporation Hydrogenation of nitrile rubber
JP2000119328A (ja) * 1998-10-16 2000-04-25 Teijin Ltd 触媒残渣の少ない環状オレフィン系重合体、その用途並びにその製造法
EP1313559B2 (fr) 2000-08-10 2012-10-24 Trustees of Boston College Catalyseurs de metathese recyclables
CA2350280A1 (fr) * 2001-06-12 2002-12-12 Bayer Inc. Caoutchouc nitrile hydrogene de faible poids moleculaire
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 (fr) * 2002-12-05 2004-06-05 Bayer Inc. Methode de preparation de caoutchouc nitrile hydrogene de bas poids moleculaire
US7241898B2 (en) * 2003-08-02 2007-07-10 Boehringer Ingelheim International Gmbh Metathesis catalysts
DE10335416A1 (de) * 2003-08-02 2005-02-17 Boehringer Ingelheim Pharma Gmbh & Co. Kg Neue Metathesekatalysatoren
CA2462005A1 (fr) 2004-02-23 2005-08-23 Bayer Inc. Methode de preparation de caoutchouc nitrile hydrogene de bas poids moleculaire
ES2370416T5 (es) * 2005-05-20 2016-04-25 Bridgestone Corporation Método para preparar polímeros de bajo peso molecular
DE102006008521A1 (de) * 2006-02-22 2007-08-23 Lanxess Deutschland Gmbh Verwendung von Katalysatoren mit erhöhter Aktivität für die NBR-Metathese
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

Also Published As

Publication number Publication date
WO2011029732A1 (fr) 2011-03-17
KR101426623B1 (ko) 2014-08-05
JP5544424B2 (ja) 2014-07-09
TWI490040B (zh) 2015-07-01
KR20120049898A (ko) 2012-05-17
BR112012004413A2 (pt) 2019-09-24
CN102711993A (zh) 2012-10-03
EP2289621A1 (fr) 2011-03-02
EP2473281B1 (fr) 2014-04-02
US9150669B2 (en) 2015-10-06
MX2012002404A (es) 2012-04-02
RU2548681C2 (ru) 2015-04-20
CA2771246A1 (fr) 2011-03-17
SG178434A1 (en) 2012-04-27
US20130005916A1 (en) 2013-01-03
RU2012112351A (ru) 2013-10-10
EP2473281A1 (fr) 2012-07-11
RU2548681C9 (ru) 2016-06-20
JP2013503227A (ja) 2013-01-31
CN102711993B (zh) 2015-04-08
TW201124201A (en) 2011-07-16

Similar Documents

Publication Publication Date Title
IN2012DN01532A (fr)
IN2012DN01541A (fr)
TW200604222A (en) Process of the preparation of low molecular weight hydrogenated nitrile rubber
ZA200900745B (en) Production of telechelic compounds by metathesis depolymerization
SA113340340B1 (ar) عملية إنتاج بوليمرات الدايين
EP2277940A4 (fr) Procédé pour la fabrication d'un copolymère de diène conjugué modifié, copolymère de diène conjugué modifié fabriqué par le procédé, composition de caoutchouc et pneu
SA115360430B1 (ar) عملية لإنتاج هكسا ميثيلين داي أمين من مواد تتضمن كربوهيدرات ومركبات وسيطة منها
BR112015010787A2 (pt) composição, artigo e método para formar uma composição
MY153964A (en) Process for the production of water and solvent-free polymers
EP2508640A4 (fr) TÔLE D'ACIER À HAUTE RÉSISTANCE PRÉSENTANT UNE EXCELLENTE RÉSISTANCE À LA FRAGILISATION PAR L'HYDROGÈNE ET UNE RÉSISTANCE À LA TRACTION MAXIMUM DE 900 MPa OU PLUS, ET PROCÉDÉ DE PRODUCTION DE CELLE-CI
EP3243846A3 (fr) Agents de transfert réversible de chaînes à têtes multiples et leur utilisation pour la préparation de copolymères séquencés
MY168298A (en) Method for Producing Modified Conjugated Diene-based Polymer, Modified Conjugated Diene-based Polymer, Modified Conjugated Diene-based Polymer Composition, Rubber Composition, and Tire
IN2014DN08668A (fr)
ZA201105497B (en) New metallocene compounds,catalysts comprising them,process for producing an olefin polymer by use of the catalysts,and olefin homo-and copolymers
IN2014CN03235A (fr)
MX2010007404A (es) Procedimiento para la preparacion de asenapina y productos intermediarios utilizados en dicho procedimiento.
EP2360190A4 (fr) Composant de catalyseur solide et catalyseur pour la polymérisation d'oléfines, et procédé de production de polymères d'oléfine l'employant
MX2012003253A (es) Cauchos de nitrilo y su preparacion en disolventes organicos.
EP2647657A4 (fr) Procédé de production d'un caoutchouc diénique conjugué et modifié, caoutchouc diénique conjugué et modifié et composition de caoutchouc
MX345645B (es) Composición de hule de nitrilo y composición de hule de nitrilo reticulable y hule reticulado.
IN2012DE00662A (fr)
MX2012002445A (es) Catalizadores a base de rutenio para metatesis de caucho de nitrilo.
MX2010008257A (es) Cauchos de nitrilo que contienen opcionalmente grupos terminales alquiltio que estan opcionalmente hidrogenados.
MY174062A (en) High-pressure radical ethylene polymerization process in which ethylene is polymerized with a specific polyunsaturated olefin grade
MX2015011761A (es) Polioles polimericos modificados con polibutadieno, espumas preparadas a partir de polioles polimericos modificados con polibutadieno, y procesos para su produccion.