JP2015508843A5 - - Google Patents

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Publication number
JP2015508843A5
JP2015508843A5 JP2014558956A JP2014558956A JP2015508843A5 JP 2015508843 A5 JP2015508843 A5 JP 2015508843A5 JP 2014558956 A JP2014558956 A JP 2014558956A JP 2014558956 A JP2014558956 A JP 2014558956A JP 2015508843 A5 JP2015508843 A5 JP 2015508843A5
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JP
Japan
Prior art keywords
lanthanide
thiol compound
catalyst composition
compound
organic solvent
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JP2014558956A
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English (en)
Japanese (ja)
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JP6231997B2 (ja
JP2015508843A (ja
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Priority claimed from PCT/US2013/027905 external-priority patent/WO2013130522A1/en
Publication of JP2015508843A publication Critical patent/JP2015508843A/ja
Publication of JP2015508843A5 publication Critical patent/JP2015508843A5/ja
Application granted granted Critical
Publication of JP6231997B2 publication Critical patent/JP6231997B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2014558956A 2012-02-27 2013-02-27 高シスポリジエンを調製する方法 Expired - Fee Related JP6231997B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261603658P 2012-02-27 2012-02-27
US61/603,658 2012-02-27
PCT/US2013/027905 WO2013130522A1 (en) 2012-02-27 2013-02-27 Processes for the preparation of high-cis polydienes

Publications (3)

Publication Number Publication Date
JP2015508843A JP2015508843A (ja) 2015-03-23
JP2015508843A5 true JP2015508843A5 (enExample) 2016-05-26
JP6231997B2 JP6231997B2 (ja) 2017-11-15

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Family Applications (1)

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JP2014558956A Expired - Fee Related JP6231997B2 (ja) 2012-02-27 2013-02-27 高シスポリジエンを調製する方法

Country Status (8)

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US (2) US9353205B2 (enExample)
EP (1) EP2820054B1 (enExample)
JP (1) JP6231997B2 (enExample)
KR (1) KR101975074B1 (enExample)
CN (1) CN104204000B (enExample)
BR (1) BR112014021261B1 (enExample)
SG (1) SG11201404817VA (enExample)
WO (1) WO2013130522A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016080766A1 (ko) * 2014-11-20 2016-05-26 주식회사 엘지화학 공액 디엔계 중합체의 제조방법
KR101796360B1 (ko) 2014-11-20 2017-11-09 주식회사 엘지화학 공액 디엔계 중합체의 제조방법
KR101781699B1 (ko) * 2014-11-20 2017-09-25 주식회사 엘지화학 공액 디엔의 중합용 촉매 조성물
KR20160060562A (ko) 2014-11-20 2016-05-30 주식회사 엘지화학 공액 디엔계 중합체
WO2016080765A1 (ko) * 2014-11-20 2016-05-26 주식회사 엘지화학 공액 디엔계 중합체
CN108368322B (zh) * 2015-12-07 2020-10-16 株式会社普利司通 聚丁二烯聚合物和用于低温应用的掺入其的橡胶组合物
KR102122469B1 (ko) * 2016-11-01 2020-06-12 주식회사 엘지화학 변성 공액디엔계 중합체 및 이의 제조방법
KR102295653B1 (ko) 2017-11-22 2021-08-31 주식회사 엘지화학 공액디엔계 중합체 및 이의 제조방법
US12264232B2 (en) * 2019-05-14 2025-04-01 Bridgestone Corporation Modified high-cis polybutadiene polymer, related methods and tire components
CN114174354B (zh) * 2019-09-19 2024-10-01 株式会社Lg化学 改性共轭二烯类聚合物的制备方法
EP3838932B1 (en) * 2019-12-20 2022-08-10 The Goodyear Tire & Rubber Company Synthesis of isoprene-butadiene copolymer rubbers
US11584808B2 (en) 2019-12-30 2023-02-21 Bridgestone Corporation Polymerization catalyst composition and method of employing same
CN114957526B (zh) * 2021-02-24 2024-03-26 中国石油化工股份有限公司 一种立构嵌段聚共轭二烯烃及其制备方法

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297667A (en) 1963-02-28 1967-01-10 Union Carbide Corp Production of cis-1, 4-polydienes by polymerization of 1, 3-dienes
DE2830080A1 (de) 1978-07-08 1980-01-17 Bayer Ag Katalysator, dessen herstellung und verwendung zur loesungspolymerisation von butadien
CA1223396A (en) 1981-06-29 1987-06-23 Tooru Shibata Process for producing conjugated diene polymer
CA1212932A (en) 1982-04-01 1986-10-21 Derek K. Jenkins Polymerisation of conjugated dienes
JPS5945337A (ja) 1982-09-07 1984-03-14 Japan Synthetic Rubber Co Ltd 生強度の改良されたポリブタジエンゴム組成物
US4699962A (en) 1984-01-30 1987-10-13 Phillips Petroleum Company Olefin polymerization
US4575538A (en) 1984-12-20 1986-03-11 Phillips Petroleum Company Olefin polymerization
IT1191612B (it) 1985-05-15 1988-03-23 Enichem Elastomers Procedimento migliorato per la polimerizzazione o copolimerizzazione del butadiene
IT1191614B (it) 1985-05-15 1988-03-23 Enichem Elastomers Procedimento migliorato per la polimerizzazione o copolimerizzazione del butadiene
IT1186730B (it) 1985-06-05 1987-12-16 Enichem Elastomers Procedimento per la polimerizzazione di isoprene
US4663405A (en) 1986-04-16 1987-05-05 The Goodyear Tire & Rubber Company Molecular weight modifier for use with lanthanide and actinide catalysts
US5064910A (en) 1986-09-05 1991-11-12 Japan Synthetic Rubber Co., Ltd. Preparation of conjugated diene polymers modified with an organo-tin or germanium halide
US4906706A (en) 1986-09-05 1990-03-06 Japan Synthetic Rubber Co., Ltd. Modified conjugated diene polymer and process for production thereof
GB8830007D0 (en) 1988-12-22 1989-02-15 Enichem Elastomers Polymerization of butadiene
IT1230756B (it) 1989-02-17 1991-10-29 Enichem Elastomers Metodo per la preparazione di polibutadiene a lavorabilita' migliorata.
US5405815A (en) * 1993-06-17 1995-04-11 The Goodyear Tire & Rubber Company Process for preparing a catalyst system useful in the synthesis of isoprene-butadiene rubber
US6384156B1 (en) 1994-08-02 2002-05-07 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization process
DE4436059A1 (de) 1994-10-10 1996-04-11 Bayer Ag Verfahren zur Herstellung von mittels Nd-Katalysatoren polymerisierten Dienkautschuken mit niedrigem cold-flow und geringem Eigengeruch
JPH10330541A (ja) * 1997-05-29 1998-12-15 Yokohama Rubber Co Ltd:The 変性ポリブタジエンゴム及びそれを含むゴム組成物
US6255416B1 (en) 1998-05-13 2001-07-03 Jsr Corporation Method of producing conjugated diene polymers
JP4038916B2 (ja) 1999-02-03 2008-01-30 Ｊｓｒ株式会社 共役ジエン系重合体の製造方法
ES2342920T3 (es) 1999-05-19 2010-07-19 Bridgestone Corporation Polibutadienos de alto contenido cis de bajo peso molecular.
KR100352764B1 (ko) 2000-03-16 2002-09-16 금호석유화학 주식회사 신규한 단분자 니오디뮴 카르복실레이트 화합물 및 이를포함하는 디엔 중합용 촉매
CN1249109C (zh) 2001-02-28 2006-04-05 株式会社普利司通 用于生产具有窄分子量分布的共轭二烯聚合物的连续方法和由其制成的产品
TW575586B (en) 2001-04-12 2004-02-11 Ube Industries Method of polymerizing ethylenically unsaturated monomer
ZA200210309B (en) * 2001-12-31 2003-07-03 Goodyear Tire & Rubber Group III-B metal catalyst system.
KR100462662B1 (ko) * 2002-08-05 2004-12-20 금호석유화학 주식회사 초분지형 고 1,4-시스 폴리부타디엔의 제조방법
US7008899B2 (en) 2003-08-11 2006-03-07 Bridgestone Corporation Lanthanide-based catalyst composition for producing cis-1,4-polydienes
CN1528794A (zh) 2003-09-25 2004-09-15 中国科学院长春应用化学研究所 稀土顺丁橡胶分子质量分布的调节方法
US7094849B2 (en) 2003-12-15 2006-08-22 Bridgestone Corporation Bulk polymerization process for producing polydienes
EP1765889B1 (en) 2004-03-02 2016-03-30 Bridgestone Corporation Bulk polymerization process
WO2006049016A1 (ja) 2004-11-01 2006-05-11 Ube Industries, Ltd. 共役ジエン重合体の重合用触媒及びそれを用いた共役ジエン重合体の製造方法、タイヤ用ゴム組成物並びにゴルフボール用ゴム組成物
JP2007023232A (ja) * 2005-07-21 2007-02-01 Ube Ind Ltd 新規なビニル・シスポリブタジエンゴムの製造方法
FR2899903B1 (fr) 2006-04-14 2012-01-06 Michelin Soc Tech Procede de preparation d'un elastomere dienique, tel qu'un polybutadiene.
KR101457981B1 (ko) 2006-10-06 2014-11-05 가부시키가이샤 브리지스톤 분지화 중합체 및 그의 합성 방법 및 용도
ZA200711158B (en) 2006-12-28 2009-03-25 Bridgestone Corp A method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionality
US7594528B2 (en) * 2007-03-08 2009-09-29 The Goodyear Tire & Rubber Company Tire with sidewall comprised of emulsion styrene/butadiene rubber, cis 1,4-polyisoprene rubber and cis 1,4-polybutadiene rubber
US7572867B2 (en) 2007-05-01 2009-08-11 Bridgestone Corporation Polymerization process for producing polydienes
KR100970767B1 (ko) * 2007-12-12 2010-07-16 금호석유화학 주식회사 방향족 유기황화합물로 기능화된 1,4-시스 폴리부타디엔
US7741418B2 (en) 2007-12-31 2010-06-22 Bridgestone Corporation Process for producing polydienes
US7825201B2 (en) 2007-12-31 2010-11-02 Bridgestone Corporation Process for producing polydienes
US7807763B2 (en) 2008-04-07 2010-10-05 Bridgestone Corporation Method for bulk polymerization

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