CA2413607A1 - Process for the preparation of low molecular weight hydrogenated nitrile rubber - Google Patents

Process for the preparation of low molecular weight hydrogenated nitrile rubber Download PDF

Info

Publication number
CA2413607A1
CA2413607A1 CA002413607A CA2413607A CA2413607A1 CA 2413607 A1 CA2413607 A1 CA 2413607A1 CA 002413607 A CA002413607 A CA 002413607A CA 2413607 A CA2413607 A CA 2413607A CA 2413607 A1 CA2413607 A1 CA 2413607A1
Authority
CA
Canada
Prior art keywords
group
independently
process according
ligand
catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002413607A
Other languages
English (en)
French (fr)
Inventor
Christopher M. Ong
Frederic Guerin
Sharon X. Guo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arlanxeo Canada Inc
Original Assignee
Bayer Inc
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 Bayer Inc filed Critical Bayer Inc
Priority to CA002413607A priority Critical patent/CA2413607A1/en
Priority to DE60319325T priority patent/DE60319325T2/de
Priority to EP03026918A priority patent/EP1426383B1/en
Priority to EP05023925A priority patent/EP1621577A3/en
Priority to RU2003135265/04A priority patent/RU2356913C9/ru
Priority to US10/728,029 priority patent/US7381781B2/en
Priority to EP03027956A priority patent/EP1426384A1/en
Priority to CNB2003101240894A priority patent/CN100558772C/zh
Priority to CNA2007100051319A priority patent/CN100999595A/zh
Priority to JP2003406953A priority patent/JP4667738B2/ja
Priority to CNA2007100840038A priority patent/CN101016349A/zh
Publication of CA2413607A1 publication Critical patent/CA2413607A1/en
Abandoned legal-status Critical Current

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
    • C08C19/08—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
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L13/00—Compositions of rubbers containing carboxyl groups

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)
  • Compositions Of Macromolecular Compounds (AREA)
CA002413607A 2002-12-05 2002-12-05 Process for the preparation of low molecular weight hydrogenated nitrile rubber Abandoned CA2413607A1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CA002413607A CA2413607A1 (en) 2002-12-05 2002-12-05 Process for the preparation of low molecular weight hydrogenated nitrile rubber
DE60319325T DE60319325T2 (de) 2002-12-05 2003-11-25 Verfahren zur Herstellung von hydriertem Nitrilkautschuk mit niedrigem Molekulargewicht
EP03026918A EP1426383B1 (en) 2002-12-05 2003-11-25 Process for the preparation of low molecular weight hydrogenated nitrile rubber
EP05023925A EP1621577A3 (en) 2002-12-05 2003-11-25 Polymer composite comprising a low molecular weight nitrile rubber
RU2003135265/04A RU2356913C9 (ru) 2002-12-05 2003-12-04 Гидрированный или негидрированный нитрильный каучук, способ его получения, содержащий названный каучук полимерный композиционный материал, способ его получения и способ производства формованных изделий
US10/728,029 US7381781B2 (en) 2002-12-05 2003-12-04 Process for the preparation of low molecular weight hydrogenated nitrile rubber
EP03027956A EP1426384A1 (en) 2002-12-05 2003-12-04 Process for the preparation of low molecular weight hydrogenated nitrile rubber
CNB2003101240894A CN100558772C (zh) 2002-12-05 2003-12-05 低分子量氢化丁腈橡胶的制备方法
CNA2007100051319A CN100999595A (zh) 2002-12-05 2003-12-05 低分子量氢化丁腈橡胶的制备方法
JP2003406953A JP4667738B2 (ja) 2002-12-05 2003-12-05 低分子量水素化ニトリルゴムの製造方法
CNA2007100840038A CN101016349A (zh) 2002-12-05 2003-12-05 低分子量氢化丁腈橡胶的制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002413607A CA2413607A1 (en) 2002-12-05 2002-12-05 Process for the preparation of low molecular weight hydrogenated nitrile rubber

Publications (1)

Publication Number Publication Date
CA2413607A1 true CA2413607A1 (en) 2004-06-05

Family

ID=32304018

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002413607A Abandoned CA2413607A1 (en) 2002-12-05 2002-12-05 Process for the preparation of low molecular weight hydrogenated nitrile rubber

Country Status (7)

Country Link
US (1) US7381781B2 (enExample)
EP (3) EP1426383B1 (enExample)
JP (1) JP4667738B2 (enExample)
CN (3) CN100999595A (enExample)
CA (1) CA2413607A1 (enExample)
DE (1) DE60319325T2 (enExample)
RU (1) RU2356913C9 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9428592B2 (en) 2010-08-09 2016-08-30 Lanxess Deutschland Gmbh Partially hydrogenated nitrile rubbers

Families Citing this family (42)

* Cited by examiner, † Cited by third party
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CA2409429A1 (en) * 2002-10-17 2004-04-17 Bayer Inc. Hydrogenated nitrile rubber composites with improved proccesability
CA2462005A1 (en) * 2004-02-23 2005-08-23 Bayer Inc. Process for the preparation of low molecular weight hydrogenated nitrile rubber
EP1757623A1 (en) * 2005-07-14 2007-02-28 Lanxess Inc. Process for the preparation of low mooney nitrile terpolymers
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
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
DE102007024008A1 (de) * 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Nitrilkautschuke
DE602007006480D1 (de) 2007-08-21 2010-06-24 Lanxess Deutschland Gmbh Metathese eines Nitrilkautschuks in Gegenwart von Übergangsmetallkomplexkatalysatoren
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
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
TW200934662A (en) * 2007-12-28 2009-08-16 Du Pont Method for reworking adhesively bonded liquid crystal displays
PL2238177T3 (pl) * 2008-01-29 2012-11-30 Arlanxeo Deutschland Gmbh Kauczuki nitrylowe, ewentualnie uwodornione, ewentualnie zawierające końcowe grupy alkilotiolowe
EP2147721A1 (de) 2008-07-08 2010-01-27 Lanxess Deutschland GmbH Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
EP2143489A1 (de) * 2008-07-08 2010-01-13 Lanxess Deutschland GmbH Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
CN102257049B (zh) 2008-09-12 2014-09-10 朗盛公司 具有改进的耐热性、压缩变形性、以及可加工性的新颖的弹性体组合物
BR112012004400A2 (pt) * 2009-08-31 2016-03-22 Lanxess Deutschland Gmbh composição de polímero vulcanizável compreendendo uma borracha de nitrila de baixo peso molecular opcionalmente hidrogenada
EP2289623A1 (en) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Metathesis of nitrile rubbers in the presence of transition metal catalysts
EP2289621A1 (en) * 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Process for the preparation of low molecular weight hydrogenated nitrile rubber
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
RU2482915C2 (ru) * 2010-08-13 2013-05-27 Открытое акционерное общество "СИБУР Холдинг"(ОАО "СИБУР Холдинг") Рутениевый катализатор селективного гидрирования ненасыщенных полимеров и способ гидрирования ненасыщенных полимеров
EP2423238A1 (de) * 2010-08-31 2012-02-29 LANXESS Deutschland GmbH Verfahren zur Herstellung von Nitrilkautschuken in organischen Lösungsmitteln
EP2484700B1 (de) 2011-02-04 2013-10-09 LANXESS Deutschland GmbH Funktionalisierte Nitrilkautschuke und ihre Herstellung
RU2492193C2 (ru) * 2011-03-12 2013-09-10 Открытое акционерное общество "Беларусьрезинотехника" Композиционный материал на основе гидрированного бутадиен-нитрильного и акрилатного каучуков
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
WO2013098056A1 (en) 2011-12-28 2013-07-04 Lanxess Deutschland Gmbh Purification of optionally hydrogenated nitrile rubber
WO2013159365A1 (en) * 2012-04-28 2013-10-31 Lanxess Deutschland Gmbh Hydrogenation of nitrile rubber
CN105622783B (zh) * 2014-10-29 2017-06-30 中国石油化工股份有限公司 一种共聚物的制备方法
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
KR102500518B1 (ko) * 2015-05-26 2023-02-15 니폰 제온 가부시키가이샤 니트릴기 함유 고포화 공중합체 고무
CN107540765B (zh) * 2016-06-24 2020-06-09 中国石油天然气股份有限公司 一种丁腈橡胶用阻燃型增塑剂的制备方法
JP6957868B2 (ja) * 2016-11-24 2021-11-02 株式会社ブリヂストン ホース用ゴム組成物及びホース
JP7327162B2 (ja) * 2017-09-28 2023-08-16 日本ゼオン株式会社 ニトリル基含有共重合体ゴムの製造方法
KR20210035088A (ko) 2018-07-23 2021-03-31 아란세오 도이치란드 게엠베하 수소화된 니트릴 고무의 제조 방법 및 그의 hnbr 조성물
US11673130B2 (en) 2018-12-12 2023-06-13 Arlanxeo Deutschland Gmbh Catalyst system containing a metathesis catalyst and at least one phenolic compound and a process for metathesis of nitrile-butadiene rubber (NBR) using the catalyst system
CN110283454A (zh) * 2019-05-29 2019-09-27 周宁东 一种低烟阻燃电缆料及其制备方法
KR102923904B1 (ko) * 2020-10-16 2026-02-04 주식회사 엘지화학 디엔계 중합체의 분해 방법
CN114797991B (zh) * 2022-03-24 2023-09-01 北京化工大学 一种橡胶加氢催化剂及其制备方法、回收方法和应用

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9428592B2 (en) 2010-08-09 2016-08-30 Lanxess Deutschland Gmbh Partially hydrogenated nitrile rubbers

Also Published As

Publication number Publication date
RU2003135265A (ru) 2005-05-27
CN1511855A (zh) 2004-07-14
JP2004190030A (ja) 2004-07-08
CN101016349A (zh) 2007-08-15
EP1426383A1 (en) 2004-06-09
EP1621577A3 (en) 2006-02-08
DE60319325T2 (de) 2009-03-26
US20040132891A1 (en) 2004-07-08
RU2356913C9 (ru) 2010-05-20
JP4667738B2 (ja) 2011-04-13
RU2356913C2 (ru) 2009-05-27
EP1621577A2 (en) 2006-02-01
EP1426383B1 (en) 2008-02-27
DE60319325D1 (de) 2008-04-10
US7381781B2 (en) 2008-06-03
EP1426384A1 (en) 2004-06-09
CN100999595A (zh) 2007-07-18
CN100558772C (zh) 2009-11-11

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Legal Events

Date Code Title Description
FZDE Discontinued