CA2870795C - Hydrogenation of nitrile rubber - Google Patents
Hydrogenation of nitrile rubber Download PDFInfo
- Publication number
- CA2870795C CA2870795C CA2870795A CA2870795A CA2870795C CA 2870795 C CA2870795 C CA 2870795C CA 2870795 A CA2870795 A CA 2870795A CA 2870795 A CA2870795 A CA 2870795A CA 2870795 C CA2870795 C CA 2870795C
- Authority
- CA
- Canada
- Prior art keywords
- catalyst
- hydrogenation
- ligand
- process according
- aryl
- 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.)
- Expired - Fee Related
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNPCT/CN2012/074935 | 2012-04-28 | ||
| PCT/CN2012/074935 WO2013159365A1 (en) | 2012-04-28 | 2012-04-28 | Hydrogenation of nitrile rubber |
| PCT/EP2013/058802 WO2013160470A1 (en) | 2012-04-28 | 2013-04-26 | Hydrogenation of nitrile rubber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2870795A1 CA2870795A1 (en) | 2013-10-31 |
| CA2870795C true CA2870795C (en) | 2020-03-24 |
Family
ID=48326287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2870795A Expired - Fee Related CA2870795C (en) | 2012-04-28 | 2013-04-26 | Hydrogenation of nitrile rubber |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10000584B2 (enExample) |
| EP (1) | EP2841463B1 (enExample) |
| JP (1) | JP6352900B2 (enExample) |
| KR (1) | KR20150003873A (enExample) |
| BR (1) | BR112014026890B1 (enExample) |
| CA (1) | CA2870795C (enExample) |
| IN (1) | IN2014DN08668A (enExample) |
| MX (1) | MX2014013062A (enExample) |
| RU (1) | RU2014147841A (enExample) |
| TW (1) | TW201404465A (enExample) |
| WO (2) | WO2013159365A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159365A1 (en) | 2012-04-28 | 2013-10-31 | Lanxess Deutschland Gmbh | Hydrogenation of nitrile rubber |
| EP2949656A1 (en) * | 2014-05-27 | 2015-12-02 | The Governing Council Of The University Of Toronto | Cyclic bent allene metal complexes |
| CN107108764B (zh) * | 2015-01-27 | 2019-03-19 | 日本瑞翁株式会社 | 高饱和腈橡胶的制造方法 |
| EP3081572A1 (en) | 2015-04-16 | 2016-10-19 | ARLANXEO Deutschland GmbH | Ruthenium-or osmium-based complex catalysts |
| JP7057921B2 (ja) * | 2016-07-20 | 2022-04-21 | 日本ゼオン株式会社 | 触媒成分の分離方法 |
| KR102702569B1 (ko) | 2017-12-08 | 2024-09-06 | 아란세오 도이치란드 게엠베하 | 루테늄 착물 촉매를 사용하여 니트릴 고무를 생성하기 위한 방법 |
| WO2020020630A2 (en) | 2018-07-23 | 2020-01-30 | Arlanxeo Deutschland Gmbh | Hydrogenation of nitrile rubber |
| CN112469737A (zh) | 2018-07-23 | 2021-03-09 | 阿朗新科德国有限责任公司 | 用于生产氢化丁腈橡胶及其hnbr组合物的方法 |
| CA3122882A1 (en) | 2018-12-17 | 2020-06-25 | Arlanxeo Deutschland Gmbh | Process for preparing hnbr solutions with alternative solvents |
| US11827723B1 (en) * | 2020-07-27 | 2023-11-28 | Dane K. Parker | Method for the diimide hydrogenation of emulsified unsaturated polymers |
| US11976181B2 (en) * | 2021-01-08 | 2024-05-07 | Zeon Chemicals L.P. | Hydrogenated nitrile rubber with reduced catalyst impurity |
| 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)
| 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 (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 |
| 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 (en) * | 1990-05-01 | 1996-10-22 | Garry L. Rempel | Polymer hydrogenation process |
| 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 |
| US5258467A (en) | 1992-09-02 | 1993-11-02 | Polysar Rubber Corporation | Catalytic solution hydrogenation of nitrile rubber |
| US5210151A (en) | 1992-09-02 | 1993-05-11 | Polysar Rubber Corporation | Hydrogenation of nitrile rubber |
| US5241013A (en) | 1992-09-02 | 1993-08-31 | Polysar Rubber Corporation | Catalytic hydrogenation of nitrile rubber |
| US5208296A (en) | 1992-09-02 | 1993-05-04 | Polysar Rubber Corporation | Nitrile rubber hydrogenation |
| 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 |
| EP1423195B1 (en) | 2001-08-01 | 2016-03-02 | California Institute Of Technology | Hexacoordinated ruthenium or osmium metal carbene metathesis catalysts |
| CA2462005A1 (en) | 2004-02-23 | 2005-08-23 | Bayer Inc. | Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| 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 |
| EP2289620A1 (en) | 2009-08-31 | 2011-03-02 | LANXESS Deutschland GmbH | Process for the preparation of hydrogenated nitrile rubber |
| EP2289621A1 (en) | 2009-08-31 | 2011-03-02 | LANXESS Deutschland GmbH | Process for the preparation of low molecular weight hydrogenated nitrile rubber |
| WO2011079439A1 (en) | 2009-12-30 | 2011-07-07 | Zannan Scitech Co., Ltd. | Highly active metathesis catalysts selective for romp and rcm reactions |
| WO2013159365A1 (en) | 2012-04-28 | 2013-10-31 | Lanxess Deutschland Gmbh | Hydrogenation of nitrile rubber |
-
2012
- 2012-04-28 WO PCT/CN2012/074935 patent/WO2013159365A1/en not_active Ceased
-
2013
- 2013-04-26 WO PCT/EP2013/058802 patent/WO2013160470A1/en not_active Ceased
- 2013-04-26 CA CA2870795A patent/CA2870795C/en not_active Expired - Fee Related
- 2013-04-26 TW TW102114954A patent/TW201404465A/zh unknown
- 2013-04-26 BR BR112014026890-8A patent/BR112014026890B1/pt not_active IP Right Cessation
- 2013-04-26 RU RU2014147841A patent/RU2014147841A/ru unknown
- 2013-04-26 US US14/397,050 patent/US10000584B2/en active Active
- 2013-04-26 IN IN8668DEN2014 patent/IN2014DN08668A/en unknown
- 2013-04-26 EP EP13721319.5A patent/EP2841463B1/en active Active
- 2013-04-26 KR KR20147032933A patent/KR20150003873A/ko not_active Withdrawn
- 2013-04-26 MX MX2014013062A patent/MX2014013062A/es unknown
- 2013-04-26 JP JP2015507558A patent/JP6352900B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20150119530A1 (en) | 2015-04-30 |
| EP2841463B1 (en) | 2016-01-20 |
| KR20150003873A (ko) | 2015-01-09 |
| CA2870795A1 (en) | 2013-10-31 |
| BR112014026890A2 (pt) | 2017-06-27 |
| RU2014147841A (ru) | 2016-06-20 |
| US10000584B2 (en) | 2018-06-19 |
| IN2014DN08668A (enExample) | 2015-05-22 |
| WO2013160470A1 (en) | 2013-10-31 |
| BR112014026890B1 (pt) | 2020-12-29 |
| EP2841463A1 (en) | 2015-03-04 |
| MX2014013062A (es) | 2014-12-08 |
| WO2013159365A1 (en) | 2013-10-31 |
| JP6352900B2 (ja) | 2018-07-04 |
| JP2015515532A (ja) | 2015-05-28 |
| TW201404465A (zh) | 2014-02-01 |
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| EP2768866B1 (en) | Catalyst compositions and their use for hydrogenation of nitrile rubber | |
| EP2768867B1 (en) | Catalyst compositions and their use for hydrogenation of nitrile rubber | |
| CN104271607B (zh) | 丁腈橡胶的氢化 | |
| CN103974772B (zh) | 包括钌或锇卡宾络合物和末端烯烃的催化剂组合物及其用于氢化丁腈橡胶的用途 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180409 |
|
| MKLA | Lapsed |
Effective date: 20220426 |