ES2045476T3 - Polimerizacion de butadieno. - Google Patents

Polimerizacion de butadieno.

Info

Publication number
ES2045476T3
ES2045476T3 ES89313438T ES89313438T ES2045476T3 ES 2045476 T3 ES2045476 T3 ES 2045476T3 ES 89313438 T ES89313438 T ES 89313438T ES 89313438 T ES89313438 T ES 89313438T ES 2045476 T3 ES2045476 T3 ES 2045476T3
Authority
ES
Spain
Prior art keywords
aluminum
butadiene polymerization
hydrocarbon
butadiene
polymerization
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 - Lifetime
Application number
ES89313438T
Other languages
English (en)
Inventor
Derek Keith Jenkins
Peter John Ansell
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.)
Enichem Elastomers Ltd
Original Assignee
Enichem Elastomers Ltd
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 Enichem Elastomers Ltd filed Critical Enichem Elastomers Ltd
Application granted granted Critical
Publication of ES2045476T3 publication Critical patent/ES2045476T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers 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
    • C08F136/04—Homopolymers 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
    • C08F136/06—Butadiene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

UN PROCESO PARA PREPARAR UN CATALIZADOR PARA LA POLIMERIZACION DE BUTADIENO PARA OBTENER UN POLIMERO QUE CONTIENE UN MUY ALTO CONTENIDO DE CIS ISOMERO EN EL QUE UN CARBOXILATO NEODIMIO ESPECIFICADO, UN HIDROCARBIL DE ALUMINIO O HIBRIDO HIDROCARBIL DE ALUMINIO Y UNA FUENTE DE HALOGENO SON CONTACTADOS USANDO UN PROCEDIMIENTO PARTICULAR.
ES89313438T 1988-12-22 1989-12-21 Polimerizacion de butadieno. Expired - Lifetime ES2045476T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888830007A GB8830007D0 (en) 1988-12-22 1988-12-22 Polymerization of butadiene

Publications (1)

Publication Number Publication Date
ES2045476T3 true ES2045476T3 (es) 1994-01-16

Family

ID=10648992

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89313438T Expired - Lifetime ES2045476T3 (es) 1988-12-22 1989-12-21 Polimerizacion de butadieno.

Country Status (6)

Country Link
US (1) US5017539A (es)
EP (1) EP0375421B1 (es)
CA (1) CA2006327C (es)
DE (1) DE68910098T2 (es)
ES (1) ES2045476T3 (es)
GB (2) GB8830007D0 (es)

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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
DE4334045A1 (de) * 1993-10-06 1995-04-13 Bayer Ag Katalysator, dessen Herstellung und Verwendung zur Gasphasenpolymerisation von konjugierten Dienen
US5914377A (en) * 1995-04-04 1999-06-22 Bayer Ag Method for the production of diene rubbers in the gas phase
US5783676C1 (en) * 1996-03-29 2002-03-12 Rhodia Rare Earths Inc Synthesis of solid powdery rare earth carboxylates by a precipitation method
US6054563A (en) * 1997-03-05 2000-04-25 Rhodia Chimie Preparation of solid, powdery rare earth carboxylates by evaporation method
US6111082A (en) * 1998-04-17 2000-08-29 Rhodia Rare Earths Inc. Stable concentrated rare earth carboxylate liquids
US6090926A (en) * 1998-06-05 2000-07-18 Rhodia Rare Earths Inc. Powdery, solid rare earth carboxylates with improved solubility in aliphatic solvents which are highly active catalysts in Ziegler-Natta systems
KR100290437B1 (ko) * 1998-10-07 2001-09-22 박찬구 연속식 1,3-부타디엔 중합에 적합한 니오디뮴할로겐 착화합물의제조방법
KR100295600B1 (ko) * 1998-11-13 2001-11-14 박찬구 높은1,4-시스함량을갖는폴리부타디엔의제조방법
KR100365581B1 (ko) * 1999-02-25 2003-01-15 금호석유화학 주식회사 높은 1,4-시스 함량을 갖는 폴리부타디엔의 제조방법
CA2695838C (en) * 1999-05-19 2011-11-01 Bridgestone Corporation Low molecular weight high-cis polybutadienes and their use in high molecular weight/low molecular weight high-cis polybutadiene blends
BR9902609B1 (pt) * 1999-05-27 2010-08-10 processo para a preparação de neodecanoato de neodìmio, processo para a preparação de um sistema catalìtico homogêneo de coordenação, processo para polimerização em solução para a preparação de polibutadieno de alto teor de ligações 1,4-cis.
KR100298571B1 (ko) 1999-06-17 2001-09-13 박찬구 높은 1,4-시스 함량을 갖는 폴리부타디엔의 제조방법
KR100305670B1 (ko) * 1999-06-23 2001-09-24 박찬구 단분자 형태의 알루미늄 촉매를 이용한 높은 1,4-시스 함량을 갖는 폴리부타디엔의 제조방법
KR100308781B1 (ko) * 1999-08-09 2001-09-26 박찬구 폴리부타디엔의 분자량 조절 방법
KR100336519B1 (ko) * 1999-09-14 2002-05-11 박찬구 1,3-부타디엔의 중합방법
KR100352764B1 (ko) * 2000-03-16 2002-09-16 금호석유화학 주식회사 신규한 단분자 니오디뮴 카르복실레이트 화합물 및 이를포함하는 디엔 중합용 촉매
FR2814737B1 (fr) * 2000-10-03 2003-08-29 Rhodia Terres Rares Compose anhydre a base d'un halogenure de terre rare ou de gallium, son procede de preparation et son utilisation comme catalyseur
FR2824834B1 (fr) * 2001-05-18 2005-05-13 Rhodia Elect & Catalysis Procede de preparation de copolymeres blocs, copolymeres blocs ainsi obtenus et utilisation comme agents compatibilisants
KR100472649B1 (ko) 2002-11-22 2005-03-11 금호석유화학 주식회사 조절된 저온흐름성을 갖는 고 1,4-시스 폴리부타디엔의제조방법
KR100553249B1 (ko) 2003-05-15 2006-02-20 금호석유화학 주식회사 고 1,4-시스 폴리부타디엔-폴리우레탄 공중합체 및 그 제조방법
US7094849B2 (en) 2003-12-15 2006-08-22 Bridgestone Corporation Bulk polymerization process for producing polydienes
ES2588177T3 (es) * 2004-03-02 2016-10-31 Bridgestone Corporation Proceso de polimerización en masa
KR100700624B1 (ko) 2005-09-08 2007-03-27 금호석유화학 주식회사 니오디뮴-탄소나노튜브 합성과, 이를 이용한 고 1,4-시스폴리부타디엔 제조방법
CN101153069B (zh) * 2006-09-25 2010-05-12 北京化工大学 一种高顺式丁苯嵌段共聚物的制备方法
KR100970767B1 (ko) 2007-12-12 2010-07-16 금호석유화학 주식회사 방향족 유기황화합물로 기능화된 1,4-시스 폴리부타디엔
US7807763B2 (en) 2008-04-07 2010-10-05 Bridgestone Corporation Method for bulk polymerization
RU2543376C2 (ru) 2009-10-14 2015-02-27 Бриджстоун Корпорейшн Способы получения сополимера циклического и ациклического диена и резиновой смеси
EP2311889A1 (de) 2009-10-16 2011-04-20 LANXESS Deutschland GmbH Neodym-katalysierte Polybutadiene
KR101194401B1 (ko) * 2009-12-09 2012-10-25 금호석유화학 주식회사 골프공 코어의 제조용 방향족 유기황화합물로 기능화된 1,4-시스 폴리부타디엔
EP2363303A1 (de) 2010-02-19 2011-09-07 LANXESS Deutschland GmbH Bimodales NdBR
CN101906110B (zh) * 2010-08-18 2014-03-05 中国科学院长春应用化学研究所 苯二甲酸钕给电子体配合物及其制备方法和稀土催化剂
CN102464745A (zh) * 2010-11-18 2012-05-23 中国石油天然气股份有限公司 一种稀土异戊橡胶分子质量分布调节方法
RU2468995C1 (ru) * 2011-06-07 2012-12-10 Открытое акционерное общество "Синтез-Каучук" Способ получения спиртового сольвата хлорида неодима
BR112014021261B1 (pt) 2012-02-27 2021-08-31 Bridgestone Corporation Processo para a preparação de polidienos alto-cis
RU2526981C2 (ru) * 2012-07-11 2014-08-27 Федеральное государственное бюджетное учреждение науки Институт органической химии Уфимского научного центра Российской академии наук Способ получения сольвата хлорида неодима с изопропиловым спиртом для неодимового катализатора полимеризации изопрена
CN102887966B (zh) * 2012-10-30 2014-09-03 中国科学院长春应用化学研究所 一种稀土催化体系及在制备共轭二烯液体橡胶上的应用
EP3237526B1 (en) 2014-12-23 2022-05-18 Bridgestone Americas Tire Operations, LLC Tire comprising an oil-containing rubber composition
US10774162B2 (en) 2015-01-28 2020-09-15 Bridgestone Corporation Aged lanthanide-based catalyst systems and their use in the preparation of cis-1,4-polydienes
CN107428871B (zh) 2015-01-28 2021-03-30 株式会社普利司通 具有改善的耐冷流性的顺式-1,4-聚二烯
KR102193437B1 (ko) * 2017-10-30 2020-12-21 주식회사 엘지화학 공액디엔 중합용 촉매의 제조방법, 촉매 및 이를 이용한 공액디엔계 중합체의 제조방법
KR102295653B1 (ko) * 2017-11-22 2021-08-31 주식회사 엘지화학 공액디엔계 중합체 및 이의 제조방법
JP7297277B2 (ja) 2020-08-27 2023-06-26 Dic株式会社 重合触媒組成物、重合触媒組成物の製造方法、及び共役ジエン重合体の製造方法

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US3541063A (en) * 1967-12-29 1970-11-17 Goodyear Tire & Rubber Process for the polymerization of diolefins with a catalyst comprising alkylaluminum compounds,group iii-b organo metal compounds and organoaluminum fluoride compounds
DE2830080A1 (de) * 1978-07-08 1980-01-17 Bayer Ag Katalysator, dessen herstellung und verwendung zur loesungspolymerisation von butadien
DE2848964A1 (de) * 1978-11-11 1980-05-22 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
IT1140452B (it) * 1981-09-25 1986-09-24 Anic Spa Procedimento per la polimerizzazione di diolefine coniugate e mezzi adatti allo scopo
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US4575538A (en) * 1984-12-20 1986-03-11 Phillips Petroleum Company Olefin polymerization

Also Published As

Publication number Publication date
CA2006327C (en) 1999-03-30
DE68910098D1 (de) 1993-11-25
EP0375421B1 (en) 1993-10-20
GB8928969D0 (en) 1990-02-28
GB8830007D0 (en) 1989-02-15
DE68910098T2 (de) 1994-02-10
GB2226325A (en) 1990-06-27
CA2006327A1 (en) 1990-06-22
US5017539A (en) 1991-05-21
GB2226325B (en) 1992-01-15
EP0375421A1 (en) 1990-06-27

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