CN101372517B - 用于丁腈橡胶复分解降解的方法 - Google Patents

用于丁腈橡胶复分解降解的方法 Download PDF

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Publication number
CN101372517B
CN101372517B CN2008102101285A CN200810210128A CN101372517B CN 101372517 B CN101372517 B CN 101372517B CN 2008102101285 A CN2008102101285 A CN 2008102101285A CN 200810210128 A CN200810210128 A CN 200810210128A CN 101372517 B CN101372517 B CN 101372517B
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general formula
catalyst
alkyl
aryl
group
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Chinese (zh)
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CN101372517A (zh
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维尔纳·奥布雷赫特
尤利娅·玛丽亚·米勒
奥斯卡·努肯
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Arlanxeo Deutschland GmbH
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Lanxess Deutschland GmbH
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    • 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
    • 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
    • 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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber

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  • 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)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN2008102101285A 2007-08-21 2008-08-21 用于丁腈橡胶复分解降解的方法 Expired - Fee Related CN101372517B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007039525.8 2007-08-21
DE102007039525A DE102007039525A1 (de) 2007-08-21 2007-08-21 Verfahren zum Metathese-Abbau von Nitrilkautschuk

Publications (2)

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CN101372517A CN101372517A (zh) 2009-02-25
CN101372517B true CN101372517B (zh) 2012-10-10

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CN2008102101285A Expired - Fee Related CN101372517B (zh) 2007-08-21 2008-08-21 用于丁腈橡胶复分解降解的方法

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US (1) US7875683B2 (enExample)
EP (1) EP2030988B1 (enExample)
JP (1) JP5455337B2 (enExample)
CN (1) CN101372517B (enExample)
AT (1) ATE457320T1 (enExample)
BR (1) BRPI0822786A2 (enExample)
DE (2) DE102007039525A1 (enExample)
MX (1) MX2008010685A (enExample)

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EP2289622A1 (en) * 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Ruthenium based catalysts for the metathesis of nitrile rubbers
EP2289620A1 (en) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Process for the preparation of hydrogenated nitrile rubber
EP2418225A1 (de) 2010-08-09 2012-02-15 LANXESS Deutschland GmbH Teilhydrierte Nitrilkautschuke
US8633280B2 (en) * 2011-03-30 2014-01-21 Zannan Scitech Co., Ltd Methods of modifying polymers with highly active and selective metathesis catalysts
WO2013056400A1 (en) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Catalyst compositions and their use for hydrogenation of nitrile rubber
WO2013056461A1 (en) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Catalyst compositions and their use for hydrogenation of nitrile rubber
WO2013056463A1 (en) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Catalyst compositions and their use for hydrogenation of nitrile rubber
WO2013056459A1 (en) 2011-10-21 2013-04-25 Lanxess Deutschland Gmbh Catalyst compositions and their use for hydrogenation of nitrile rubber
CN104861093B (zh) * 2014-02-26 2017-08-25 中国石油化工股份有限公司 一种降低聚合物分子量的方法
CN104861095B (zh) * 2014-02-26 2017-09-26 中国石油化工股份有限公司 一种降低聚合物分子量的方法
CN104324752B (zh) * 2014-08-18 2016-08-24 杭州师范大学 一种n-杂环卡宾铂配合物羧酸金属盐一体化催化剂及其制备方法
FR3027601B1 (fr) * 2014-10-23 2018-03-02 Compagnie Generale Des Etablissements Michelin Procede de fonctionnalisation d'un polydiene au moyen d'une faible teneur en catalyseur de metathese
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
CN109867750B (zh) * 2017-12-01 2024-08-06 中国石油化工股份有限公司 三元乙丙橡胶接枝共聚物及其制备方法
JP7248677B2 (ja) * 2017-12-08 2023-03-29 アランセオ・ドイチュランド・ゲーエムベーハー ルテニウム錯体触媒を使用してニトリルゴムを製造するためのプロセス
WO2020020629A1 (en) * 2018-07-23 2020-01-30 Arlanxeo Deutschland Gmbh Use of catalysts for the metathesis of nitrile rubber
KR102536751B1 (ko) * 2020-04-07 2023-05-24 주식회사 엘지화학 촉매 조성물, 이를 포함하는 세척액 조성물 및 이를 이용한 중합장치의 세척방법

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EP1754720A2 (en) * 2001-06-12 2007-02-21 Lanxess Inc. Low molecular weight hydrogenated nitrile rubber
CN1922224A (zh) * 2004-02-23 2007-02-28 兰塞克斯公司 制备低分子量氢化丁腈橡胶的方法
EP1760093A2 (de) * 2005-08-30 2007-03-07 Lanxess Deutschland GmbH Verwendung von Katalysatoren für den Metatheseabbau von Nitrilkautschuk
CN1935855A (zh) * 2005-08-30 2007-03-28 兰爱克谢斯德国有限责任公司 使用催化剂通过复分解反应进行丁腈橡胶的降解

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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
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EP1754720A2 (en) * 2001-06-12 2007-02-21 Lanxess Inc. Low molecular weight hydrogenated nitrile rubber
CN1922224A (zh) * 2004-02-23 2007-02-28 兰塞克斯公司 制备低分子量氢化丁腈橡胶的方法
CN1903900A (zh) * 2005-07-14 2007-01-31 兰塞克斯公司 制备低门尼腈系三元共聚物的方法
EP1757623A1 (en) * 2005-07-14 2007-02-28 Lanxess Inc. Process for the preparation of low mooney nitrile terpolymers
EP1760093A2 (de) * 2005-08-30 2007-03-07 Lanxess Deutschland GmbH Verwendung von Katalysatoren für den Metatheseabbau von Nitrilkautschuk
CN1935855A (zh) * 2005-08-30 2007-03-28 兰爱克谢斯德国有限责任公司 使用催化剂通过复分解反应进行丁腈橡胶的降解

Also Published As

Publication number Publication date
DE102007039525A1 (de) 2009-02-26
CN101372517A (zh) 2009-02-25
JP5455337B2 (ja) 2014-03-26
DE502008000361D1 (de) 2010-03-25
BRPI0822786A2 (pt) 2012-01-17
MX2008010685A (es) 2009-03-05
EP2030988B1 (de) 2010-02-10
US7875683B2 (en) 2011-01-25
ATE457320T1 (de) 2010-02-15
EP2030988A1 (de) 2009-03-04
US20090076227A1 (en) 2009-03-19
JP2009057555A (ja) 2009-03-19

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Effective date of registration: 20170122

Address after: Germany Dole Ma root

Patentee after: ARLANXEO Deutschland GmbH

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CF01 Termination of patent right due to non-payment of annual fee