DE60016059D1 - Verfahren zur Herstellung von Polymeren von konjugierten Dienen - Google Patents

Verfahren zur Herstellung von Polymeren von konjugierten Dienen

Info

Publication number
DE60016059D1
DE60016059D1 DE60016059T DE60016059T DE60016059D1 DE 60016059 D1 DE60016059 D1 DE 60016059D1 DE 60016059 T DE60016059 T DE 60016059T DE 60016059 T DE60016059 T DE 60016059T DE 60016059 D1 DE60016059 D1 DE 60016059D1
Authority
DE
Germany
Prior art keywords
polymers
preparation
conjugated dienes
dienes
conjugated
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
Application number
DE60016059T
Other languages
English (en)
Other versions
DE60016059T2 (de
Inventor
Yoshiki Ishino
Satoshi Nakayama
Yoshihiro Mori
Iwakazu Hattori
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.)
JSR Corp
Original Assignee
JSR Corp
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 JSR Corp filed Critical JSR Corp
Publication of DE60016059D1 publication Critical patent/DE60016059D1/de
Application granted granted Critical
Publication of DE60016059T2 publication Critical patent/DE60016059T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and 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
    • C08F36/04—Homopolymers and 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

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)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE60016059T 1999-02-03 2000-02-02 Verfahren zur Herstellung von Polymeren von konjugierten Dienen Expired - Fee Related DE60016059T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP02674099A JP4038916B2 (ja) 1999-02-03 1999-02-03 共役ジエン系重合体の製造方法
JP2674099 1999-02-03

Publications (2)

Publication Number Publication Date
DE60016059D1 true DE60016059D1 (de) 2004-12-30
DE60016059T2 DE60016059T2 (de) 2005-11-24

Family

ID=12201708

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60016059T Expired - Fee Related DE60016059T2 (de) 1999-02-03 2000-02-02 Verfahren zur Herstellung von Polymeren von konjugierten Dienen

Country Status (5)

Country Link
US (1) US6391990B1 (de)
EP (1) EP1026181B1 (de)
JP (1) JP4038916B2 (de)
DE (1) DE60016059T2 (de)
ES (1) ES2231114T3 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002068484A1 (en) * 2001-02-28 2002-09-06 Bridgestone Corporation Continuous process for the production of conjugated diene polymers having narrow molecular weight distribution and products therefrom
FR2845999A1 (fr) * 2002-10-21 2004-04-23 Michelin Soc Tech Polyisoprenes ramifies de synthese et leur procede d'obtention
ITMI20022711A1 (it) * 2002-12-20 2004-06-21 Polimeri Europa Spa Procedimento per la preparazione di polidieni ramificati in presenza di catalizzatori a base di terre rare.
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
DE102004022676A1 (de) * 2004-05-07 2005-12-15 Bayer Ag Hydrierte Copolymerisate aus nicht substituierten und substituierten konjugierten Dienen
US8394901B2 (en) * 2008-04-29 2013-03-12 Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences Bi-component catalyst system for isoprene or butadiene cis 1, 4-polymerization and polymerization process
US9000107B2 (en) 2011-01-31 2015-04-07 Bridgestone Corporation Process for producing polydienes
DE102011106645A1 (de) 2011-07-05 2013-01-10 Linde Aktiengesellschaft Verfahren zur Erzeugung von Koks
EP2820054B1 (de) 2012-02-27 2017-04-05 Bridgestone Corporation Verfahren zur herstellung von polydienen mit hohem cis-anteil
ITMI20120808A1 (it) * 2012-05-11 2013-11-12 Versalis Spa "procedimento per la preparazione di polibutadiene ramificato ad alto contenuto in unita' 1,4-cis"
CN107001522A (zh) 2014-10-10 2017-08-01 株式会社普利司通 聚合催化剂组合物及采用聚合催化剂组合物的方法
KR20160060562A (ko) * 2014-11-20 2016-05-30 주식회사 엘지화학 공액 디엔계 중합체
KR101796360B1 (ko) * 2014-11-20 2017-11-09 주식회사 엘지화학 공액 디엔계 중합체의 제조방법
JP6751095B2 (ja) 2015-01-28 2020-09-02 株式会社ブリヂストン コールドフロー耐性の向上したシス−１，４−ポリジエン
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
US10202474B2 (en) 2015-09-11 2019-02-12 Bridgestone Corporation Process for producing polydienes
US10899718B2 (en) 2016-09-02 2021-01-26 Bridgestone Corporation Polymers functionalized with N-protected hydantoin compounds
US10730985B2 (en) 2016-12-19 2020-08-04 Bridgestone Corporation Functionalized polymer, process for preparing and rubber compositions containing the functionalized polymer
KR102154046B1 (ko) * 2017-10-26 2020-09-09 주식회사 엘지화학 연속식 중합에 의한 공액디엔계 중합체의 제조방법
WO2019118688A1 (en) 2017-12-15 2019-06-20 Bridgestone Corporation Functionalized polymer, process for preparing and rubber compositions containing the functionalized polymer
EP3732210A4 (de) 2017-12-30 2021-08-11 Bridgestone Corporation Zusammensetzung mit mehreren endfunktionalisierten polymeren
EP3917976A4 (de) * 2019-01-29 2022-11-02 Bridgestone Americas Tire Operations, LLC Verfahren zur herstellung von polydienen mit reduziertem kaltfluss

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2198651T3 (es) * 1997-03-05 2004-02-01 Jsr Corporation Metodo para producir polimeros dieno conjugados.

Also Published As

Publication number Publication date
US6391990B1 (en) 2002-05-21
JP4038916B2 (ja) 2008-01-30
EP1026181B1 (de) 2004-11-24
ES2231114T3 (es) 2005-05-16
JP2000226408A (ja) 2000-08-15
EP1026181A1 (de) 2000-08-09
DE60016059T2 (de) 2005-11-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee