IN2014DN08668A - - Google Patents

Info

Publication number
IN2014DN08668A
IN2014DN08668A IN8668DEN2014A IN2014DN08668A IN 2014DN08668 A IN2014DN08668 A IN 2014DN08668A IN 8668DEN2014 A IN8668DEN2014 A IN 8668DEN2014A IN 2014DN08668 A IN2014DN08668 A IN 2014DN08668A
Authority
IN
India
Prior art keywords
molecular weight
novel process
relates
nitrile rubbers
complex catalysts
Prior art date
Application number
Other languages
English (en)
Inventor
Qingchun Liu
Zhenli Wei
Martin Hoch
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 IN2014DN08668A publication Critical patent/IN2014DN08668A/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
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with nitriles
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
IN8668DEN2014 2012-04-28 2013-04-26 IN2014DN08668A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2012/074935 WO2013159365A1 (fr) 2012-04-28 2012-04-28 Hydrogénation d'un caoutchouc nitrile
PCT/EP2013/058802 WO2013160470A1 (fr) 2012-04-28 2013-04-26 Hydrogénation de caoutchouc nitrile

Publications (1)

Publication Number Publication Date
IN2014DN08668A true IN2014DN08668A (fr) 2015-05-22

Family

ID=48326287

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8668DEN2014 IN2014DN08668A (fr) 2012-04-28 2013-04-26

Country Status (11)

Country Link
US (1) US10000584B2 (fr)
EP (1) EP2841463B1 (fr)
JP (1) JP6352900B2 (fr)
KR (1) KR20150003873A (fr)
BR (1) BR112014026890B1 (fr)
CA (1) CA2870795C (fr)
IN (1) IN2014DN08668A (fr)
MX (1) MX2014013062A (fr)
RU (1) RU2014147841A (fr)
TW (1) TW201404465A (fr)
WO (2) WO2013159365A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013159365A1 (fr) 2012-04-28 2013-10-31 Lanxess Deutschland Gmbh Hydrogénation d'un caoutchouc nitrile
EP2949656A1 (fr) 2014-05-27 2015-12-02 The Governing Council Of The University Of Toronto Complexes métalliques à allène courbée cyclique
EP3252084B1 (fr) * 2015-01-27 2019-08-28 Zeon Corporation Procédé de fabrication d'un caoutchouc nitrile hautement saturé
EP3081572A1 (fr) 2015-04-16 2016-10-19 ARLANXEO Deutschland GmbH Catalyseurs complexes à base d'osmium, de ruthénium et d'or
CN109476769A (zh) * 2016-07-20 2019-03-15 日本瑞翁株式会社 催化剂成分的分离方法
KR20200091402A (ko) * 2017-12-08 2020-07-30 아란세오 도이치란드 게엠베하 루테늄 착물 촉매를 사용하여 니트릴 고무를 생성하기 위한 방법
KR20210035088A (ko) 2018-07-23 2021-03-31 아란세오 도이치란드 게엠베하 수소화된 니트릴 고무의 제조 방법 및 그의 hnbr 조성물
WO2020020630A2 (fr) 2018-07-23 2020-01-30 Arlanxeo Deutschland Gmbh Hydrogénation de caoutchouc nitrile
KR20210104664A (ko) 2018-12-17 2021-08-25 아란세오 도이치란드 게엠베하 대체 용매를 이용하여 hnbr 용액을 제조하기 위한 공정
CN117798357B (zh) * 2024-02-28 2024-05-28 华北电力大学 一种钯钌基高熵合金纳米片及其制备方法和应用

Family Cites Families (29)

* 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
CA1203047A (fr) 1982-12-08 1986-04-08 Hormoz Azizian Hydrogenation de polymeres
CA1220300A (fr) 1982-12-08 1987-04-07 Polysar Limited Hydrogenation du polymere
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
CA2015804C (fr) 1990-05-01 1996-10-22 Garry L. Rempel Procede d'hydrogenation de polymeres
US5057581A (en) * 1990-05-02 1991-10-15 University Of Waterloo Polymer hydrogenation process
DE4025781A1 (de) 1990-08-15 1992-02-20 Bayer Ag Hydrierte butadien/isopren/(meth-)acrylnitril- copolymerisate
US5075388A (en) 1990-12-13 1991-12-24 Rempel Garry L Amine modified hydrogenation of nitrile rubber
JPH04252068A (ja) 1991-01-10 1992-09-08 Fujitsu Ltd 半導体装置
US5210151A (en) 1992-09-02 1993-05-11 Polysar Rubber Corporation Hydrogenation of nitrile rubber
US5208296A (en) 1992-09-02 1993-05-04 Polysar Rubber Corporation Nitrile rubber hydrogenation
US5258467A (en) 1992-09-02 1993-11-02 Polysar Rubber Corporation Catalytic solution hydrogenation of nitrile rubber
US5241013A (en) 1992-09-02 1993-08-31 Polysar Rubber Corporation Catalytic hydrogenation of nitrile rubber
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
WO2003011455A1 (fr) 2001-08-01 2003-02-13 California Institute Of Technology Catalyseurs de metathese de carbene metallique de ruthenium ou d'osmium hexacoordonnes
CA2462005A1 (fr) 2004-02-23 2005-08-23 Bayer Inc. Methode de preparation de caoutchouc nitrile hydrogene de bas poids moleculaire
EP2072532A1 (fr) 2007-12-21 2009-06-24 Lanxess Deutschland GmbH Procédé de suppression des résidus de fer, résidus de catalyseur contenant du rhodium et du ruthénium dans le caoutchouc de nitrile hydrogéné en option
CA2646056A1 (fr) 2007-12-21 2009-06-21 Lanxess Deutschland Gmbh Methode d'elimination de residus de catalyseur contenant du ruthenium presents dans du caoutchouc nitrile pouvant, dans certaines conditions, etre hydrogene
EP2289621A1 (fr) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Procédé de préparation de caoutchouc au nitrile hydrogéné à faible poids moléculaire
EP2289620A1 (fr) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Procédé de préparation de caoutchouc au nitrile hydrogéné
WO2011079439A1 (fr) 2009-12-30 2011-07-07 Zannan Scitech Co., Ltd. Catalyseurs de métathèse d'activité élevée sélectifs vis-à-vis des réactions de romp et de rcm
WO2013159365A1 (fr) 2012-04-28 2013-10-31 Lanxess Deutschland Gmbh Hydrogénation d'un caoutchouc nitrile

Also Published As

Publication number Publication date
TW201404465A (zh) 2014-02-01
US20150119530A1 (en) 2015-04-30
US10000584B2 (en) 2018-06-19
CA2870795C (fr) 2020-03-24
JP6352900B2 (ja) 2018-07-04
BR112014026890A2 (pt) 2017-06-27
RU2014147841A (ru) 2016-06-20
EP2841463A1 (fr) 2015-03-04
EP2841463B1 (fr) 2016-01-20
BR112014026890B1 (pt) 2020-12-29
CA2870795A1 (fr) 2013-10-31
WO2013159365A1 (fr) 2013-10-31
WO2013160470A1 (fr) 2013-10-31
KR20150003873A (ko) 2015-01-09
JP2015515532A (ja) 2015-05-28
MX2014013062A (es) 2014-12-08

Similar Documents

Publication Publication Date Title
IN2014DN08668A (fr)
MX2012002445A (es) Catalizadores a base de rutenio para metatesis de caucho de nitrilo.
HK1190980A1 (zh) 以還原性有機物為原料的芬頓反應催化劑
HK1154568A1 (en) A process for the preparation of the apoptosis promoter abt-263
IN2014DN03152A (fr)
WO2012167171A3 (fr) Réactions de métathèse de fermeture de cycle z-sélective
MY162806A (en) Organo-catalytic biomass deconstruction
MX2015003077A (es) Metodo para preparar mentona a partir de isopulegol.
AU2012257130A1 (en) Fenton reaction catalyst produced using reducing organic substance as raw material
EP2760813A4 (fr) Procédés permettant de séparer des oléfines halogénées du 2-chloro-1,1,1,2-tétrafluoropropane au moyen d'un adsorbant solide
GB201103836D0 (en) Conjugation process
WO2010128137A3 (fr) Améliorations concernant l'hydrogénation de composés aromatiques et d'autres composés organiques insaturés
IN2014DN10686A (fr)
IN2012DE00662A (fr)
MX2014007263A (es) Proceso para la sintesis de peptidos terapeuticos.
PT2574682E (pt) Composição amiga do meio ambiente, adequada para curtimenta de couro, compreendendo zeólito
EA027567B9 (ru) Способ приготовления стабильного при хранении напитка
WO2013057289A3 (fr) Compositions catalytiques et leur utilisation pour l'hydrogénation de caoutchouc nitrile
MX2014004632A (es) Composiciones catalizadoras y su uso para hidrogenacion de caucho de nitrilo.
PT3792238T (pt) Hidrogenação catalítica de fluoro-olefinas com catalisadores de paládio suportados
MX2017005630A (es) Metodo para preparar bifenilaminas a partir de azobencenos mediante catalisis de rutenio.
WO2013098052A3 (fr) Métathèse de caoutchoucs nitrile en présence de catalyseurs à base de complexes de métaux de transition
IN2015MN00013A (fr)
IN2014DN09934A (fr)
MY164628A (en) Catalytic cracking catalyst