JP2009046681A - 遷移金属錯体触媒存在下におけるニトリルゴムのメタセシス - Google Patents

遷移金属錯体触媒存在下におけるニトリルゴムのメタセシス Download PDF

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Publication number
JP2009046681A
JP2009046681A JP2008212060A JP2008212060A JP2009046681A JP 2009046681 A JP2009046681 A JP 2009046681A JP 2008212060 A JP2008212060 A JP 2008212060A JP 2008212060 A JP2008212060 A JP 2008212060A JP 2009046681 A JP2009046681 A JP 2009046681A
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Japan
Prior art keywords
alkyl
aryl
alkoxy
group
catalyst
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JP2008212060A
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English (en)
Japanese (ja)
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JP2009046681A5 (enExample
Inventor
Christopher Ong
クリストファー・オング
Werner Obrecht
ヴェルナー・オブレヒト
Oskar Nuyken
オスカー・ヌイケン
Julia Maria Mueller
ユリア・マリア・ミューラー
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Lanxess Deutschland GmbH
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Lanxess Deutschland GmbH
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Publication of JP2009046681A publication Critical patent/JP2009046681A/ja
Publication of JP2009046681A5 publication Critical patent/JP2009046681A5/ja
Pending legal-status Critical Current

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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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
    • 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)
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2008212060A 2007-08-21 2008-08-20 遷移金属錯体触媒存在下におけるニトリルゴムのメタセシス Pending JP2009046681A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07114656A EP2028194B1 (en) 2007-08-21 2007-08-21 Metathesis of nitrile rubbers in the presence of transition metal complex catalysts

Publications (2)

Publication Number Publication Date
JP2009046681A true JP2009046681A (ja) 2009-03-05
JP2009046681A5 JP2009046681A5 (enExample) 2011-08-04

Family

ID=39111430

Family Applications (1)

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JP2008212060A Pending JP2009046681A (ja) 2007-08-21 2008-08-20 遷移金属錯体触媒存在下におけるニトリルゴムのメタセシス

Country Status (8)

Country Link
US (1) US8362154B2 (enExample)
EP (2) EP2028194B1 (enExample)
JP (1) JP2009046681A (enExample)
CN (1) CN101372518B (enExample)
AT (1) ATE467644T1 (enExample)
BR (1) BRPI0804882A2 (enExample)
DE (1) DE602007006480D1 (enExample)
MX (1) MX2008010686A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013503223A (ja) * 2009-08-31 2013-01-31 ランクセス・ドイチュランド・ゲーエムベーハー 遷移金属触媒の存在下におけるニトリルゴムのメタセシス
JP2013503228A (ja) * 2009-08-31 2013-01-31 ランクセス・ドイチュランド・ゲーエムベーハー 水素化ニトリルゴムの製造方法
JP2013503226A (ja) * 2009-08-31 2013-01-31 ランクセス・ドイチュランド・ゲーエムベーハー 場合により水素化された低分子量ニトリルゴムを含有する加硫性ポリマー組成物
KR101478474B1 (ko) * 2010-08-09 2014-12-31 란세스 도이치란트 게엠베하 부분 수소화 니트릴 고무
US9346908B1 (en) 2014-12-25 2016-05-24 Industrial Technology Research Institute Olefin-metathesis catalysts and method for preparing low-molecular-weight nitrile butadiene rubber
US11549084B2 (en) 2017-10-31 2023-01-10 Lg Chem, Ltd. Cleaning liquid composition and method for cleaning polymerization apparatus using same

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US8895667B2 (en) 2009-07-17 2014-11-25 Tyco Electronics Corporation Methods of making reversible crosslinked polymers and related methods
EP2484700B1 (de) 2011-02-04 2013-10-09 LANXESS Deutschland GmbH Funktionalisierte Nitrilkautschuke und ihre Herstellung
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
CN104271607B (zh) * 2012-04-28 2017-05-24 阿朗新科德国有限责任公司 丁腈橡胶的氢化
CN103030716B (zh) * 2012-12-28 2015-06-17 苏州大学 一种改性二烯基聚合物的制备方法
EP3063592B1 (en) 2013-10-30 2021-04-07 California Institute of Technology Direct photopatterning of robust and diverse materials
CN106349409B (zh) * 2015-07-20 2018-02-13 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
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
WO2019207096A1 (en) 2018-04-27 2019-10-31 Arlanxeo Deutschland Gmbh Use of ruthenium and osmium catalysts for the metathesis of nitrile rubber
JP7417554B2 (ja) 2018-07-23 2024-01-18 アランセオ・ドイチュランド・ゲーエムベーハー ニトリルゴムをメタセシスするための触媒の使用
CN113559939B (zh) * 2019-04-22 2023-06-23 郑州大学 一种腈的α烷基化反应催化剂及其制备方法
KR102536751B1 (ko) * 2020-04-07 2023-05-24 주식회사 엘지화학 촉매 조성물, 이를 포함하는 세척액 조성물 및 이를 이용한 중합장치의 세척방법
BR102021025716B1 (pt) * 2021-12-20 2022-12-06 Bernardo Barreto Alvarez Processo para reciclagem de elastômeros, elastômeros reciclados, e, uso dos elastômeros reciclados

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JP2003176294A (ja) * 2001-08-24 2003-06-24 California Inst Of Technol ６配位ルテニウムまたはオスミウム金属カルベンメタセシス触媒
JP2004300444A (ja) * 2001-06-12 2004-10-28 Bayer Inc 水素化ニトリルゴムの製造方法
WO2006127483A1 (en) * 2005-05-20 2006-11-30 Bridgestone Corporation Method for preparing low molecular weight polymers
JP2007500766A (ja) * 2003-07-28 2007-01-18 ファイヤーストーン ポリマーズ エルエルシー エラストマー製造に用いた重合装置からゲル化不飽和エラストマーの除去
JP2007077394A (ja) * 2005-08-30 2007-03-29 Lanxess Deutschland Gmbh ニトリルゴムをメタセシスにより分解するための触媒の使用

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DE2539132C2 (de) 1975-09-03 1987-04-09 Bayer Ag, 5090 Leverkusen Verwendung hydrierter Dien-Copolymere als temperaturbeständige Materialien auf dem Dichtungssektor
CA1203047A (en) 1982-12-08 1986-04-08 Hormoz Azizian Polymer hydrogenation process
CA1220300A (en) 1982-12-08 1987-04-07 Polysar Limited 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
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CN1213032C (zh) 1999-05-24 2005-08-03 加州理工学院 咪唑烷基金属卡宾易位催化剂
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US6818586B2 (en) * 2001-08-01 2004-11-16 Cymetech, Llp Hexacoordinated ruthenium or osmium metal carbene metathesis catalysts
CN1265882C (zh) 2001-08-01 2006-07-26 加州理工学院 六配位钌或锇金属卡宾易位催化剂
US7598330B2 (en) 2002-04-05 2009-10-06 California Institute Of Technology Cross-metathesis of olefins directly substituted with an electron-withdrawing group using transition metal carbene catalysts
CA2409434A1 (en) 2002-10-17 2004-04-17 Bayer Inc. Polymer blends comprising low molecular weight nitrile rubber
CA2409436A1 (en) * 2002-10-17 2004-04-17 Bayer Inc. Polymer composites comprising low molecular weight nitrile rubber
CA2409429A1 (en) 2002-10-17 2004-04-17 Bayer Inc. Hydrogenated nitrile rubber composites with improved proccesability
CA2413607A1 (en) 2002-12-05 2004-06-05 Bayer Inc. Process for the preparation of low molecular weight hydrogenated nitrile rubber
CA2462011A1 (en) * 2004-02-23 2005-08-23 Bayer Inc. Process for the preparation of low molecular weight nitrile rubber
EP1743918B1 (en) * 2005-07-14 2008-05-14 Lanxess Deutschland GmbH Low mooney nitrile rubber thermoplastic elastomer composition with improved processability
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JP2004300444A (ja) * 2001-06-12 2004-10-28 Bayer Inc 水素化ニトリルゴムの製造方法
JP2003176294A (ja) * 2001-08-24 2003-06-24 California Inst Of Technol ６配位ルテニウムまたはオスミウム金属カルベンメタセシス触媒
JP2007500766A (ja) * 2003-07-28 2007-01-18 ファイヤーストーン ポリマーズ エルエルシー エラストマー製造に用いた重合装置からゲル化不飽和エラストマーの除去
WO2006127483A1 (en) * 2005-05-20 2006-11-30 Bridgestone Corporation Method for preparing low molecular weight polymers
JP2007077394A (ja) * 2005-08-30 2007-03-29 Lanxess Deutschland Gmbh ニトリルゴムをメタセシスにより分解するための触媒の使用

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013503223A (ja) * 2009-08-31 2013-01-31 ランクセス・ドイチュランド・ゲーエムベーハー 遷移金属触媒の存在下におけるニトリルゴムのメタセシス
JP2013503228A (ja) * 2009-08-31 2013-01-31 ランクセス・ドイチュランド・ゲーエムベーハー 水素化ニトリルゴムの製造方法
JP2013503226A (ja) * 2009-08-31 2013-01-31 ランクセス・ドイチュランド・ゲーエムベーハー 場合により水素化された低分子量ニトリルゴムを含有する加硫性ポリマー組成物
KR101405744B1 (ko) * 2009-08-31 2014-06-10 란세스 도이치란트 게엠베하 저분자량의 임의로 수소화된 니트릴 고무를 포함하는 가황성 중합체 조성물
KR101411751B1 (ko) * 2009-08-31 2014-06-25 란세스 도이치란트 게엠베하 수소화 니트릴 고무의 제조 방법
KR101478474B1 (ko) * 2010-08-09 2014-12-31 란세스 도이치란트 게엠베하 부분 수소화 니트릴 고무
US9346908B1 (en) 2014-12-25 2016-05-24 Industrial Technology Research Institute Olefin-metathesis catalysts and method for preparing low-molecular-weight nitrile butadiene rubber
US11549084B2 (en) 2017-10-31 2023-01-10 Lg Chem, Ltd. Cleaning liquid composition and method for cleaning polymerization apparatus using same

Also Published As

Publication number Publication date
EP2028195A1 (en) 2009-02-25
EP2028194B1 (en) 2010-05-12
CN101372518B (zh) 2013-03-20
DE602007006480D1 (de) 2010-06-24
US20090054597A1 (en) 2009-02-26
CN101372518A (zh) 2009-02-25
ATE467644T1 (de) 2010-05-15
BRPI0804882A2 (pt) 2010-06-15
EP2028194A1 (en) 2009-02-25
US8362154B2 (en) 2013-01-29
MX2008010686A (es) 2009-03-05

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