DE60328459D1 - Polymerisationsverfahren zur herstellung von syndiotaktischem 1,2-polybutadien - Google Patents

Polymerisationsverfahren zur herstellung von syndiotaktischem 1,2-polybutadien

Info

Publication number
DE60328459D1
DE60328459D1 DE60328459T DE60328459T DE60328459D1 DE 60328459 D1 DE60328459 D1 DE 60328459D1 DE 60328459 T DE60328459 T DE 60328459T DE 60328459 T DE60328459 T DE 60328459T DE 60328459 D1 DE60328459 D1 DE 60328459D1
Authority
DE
Germany
Prior art keywords
syndiotactic
polybutaidene
polybutadiene
supersaturated solution
preparation
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
DE60328459T
Other languages
English (en)
Inventor
Steven Luo
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.)
Bridgestone Corp
Original Assignee
Bridgestone 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 Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of DE60328459D1 publication Critical patent/DE60328459D1/de
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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE60328459T 2002-02-20 2003-01-31 Polymerisationsverfahren zur herstellung von syndiotaktischem 1,2-polybutadien Expired - Lifetime DE60328459D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/079,205 US6720397B2 (en) 2002-02-20 2002-02-20 Polymerization process for preparing syndiotactic 1,2-polybutadiene
PCT/US2003/002889 WO2003072617A1 (en) 2002-02-20 2003-01-31 Polymerization process for preparing syndiotactic 1,2-polybutadiene

Publications (1)

Publication Number Publication Date
DE60328459D1 true DE60328459D1 (de) 2009-09-03

Family

ID=27765219

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60328459T Expired - Lifetime DE60328459D1 (de) 2002-02-20 2003-01-31 Polymerisationsverfahren zur herstellung von syndiotaktischem 1,2-polybutadien

Country Status (7)

Country Link
US (1) US6720397B2 (de)
EP (1) EP1476480B1 (de)
JP (1) JP4350522B2 (de)
AT (1) ATE437190T1 (de)
DE (1) DE60328459D1 (de)
ES (1) ES2329996T3 (de)
WO (1) WO2003072617A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1557847A (zh) * 2002-12-27 2004-12-29 中国科学院长春应用化学研究所 高乙烯基聚丁二烯橡胶的制造方法
CN1989207B (zh) * 2004-07-22 2010-09-08 Jsr株式会社 聚合物组合物及其制备方法
US20110210486A1 (en) * 2008-08-14 2011-09-01 Sheel Agarwal Rubber articles subjected to repeated deformation and compositions for making the same
US9283817B2 (en) 2011-11-22 2016-03-15 The Goodyear Tire & Rubber Company Stiffness enhanced tread
JP6631923B2 (ja) 2013-12-03 2020-01-15 株式会社ブリヂストン シス−１，４−ポリブタジエンとシンジオタクチック１，２−ポリブタジエンのブレンドを調製するプロセス
WO2019163869A1 (ja) 2018-02-21 2019-08-29 株式会社ブリヂストン 加硫ゴム組成物の製造方法
EP4023459A4 (de) 2019-08-28 2023-09-27 Bridgestone Corporation Vulkanisierte kautschukzusammensetzung, herstellungsverfahren für vulkanisierte kautschukzusammensetzung und reifen
CN114341249A (zh) 2019-08-28 2022-04-12 株式会社普利司通 橡胶组合物和轮胎
JP7345434B2 (ja) 2020-06-08 2023-09-15 株式会社ブリヂストン 空気入りタイヤ

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457186A (en) 1964-09-30 1969-07-22 Columbian Carbon Homogeneous iron coordination catalysts
GB1158296A (en) 1966-09-26 1969-07-16 Japan Synthetic Rubber Co Ltd Unsaturated Hydrocarbon Polymers
US3457250A (en) 1968-01-31 1969-07-22 Phillips Petroleum Co Process and catalyst for production of high-vinyl polybutadiene
BE759763A (fr) 1969-12-02 1971-05-17 Ube Industries Procede pour la preparption de 1,2-polybutadiene
US3725373A (en) 1970-01-12 1973-04-03 Atlantic Richfield Co Process for homopolymerizing acrylonitrile
JPS5250779B2 (de) 1973-02-10 1977-12-27
US4048418A (en) 1974-11-22 1977-09-13 The Goodyear Tire & Rubber Company Method of polymerization of conjugated diolefins using iron catalysts and nitrogen ligands
JPS53143685A (en) 1977-05-23 1978-12-14 Japan Synthetic Rubber Co Ltd Preparation of 1,2-polybutadiene
US4168357A (en) 1978-04-05 1979-09-18 The Goodyear Tire & Rubber Company Preparation of high cis-1,4-polypentadiene
US4168374A (en) 1978-04-05 1979-09-18 The Goodyear Tire & Rubber Company Copolymerization of conjugated diolefins using a chromium-containing catalyst system
DE3538130A1 (de) 1985-10-26 1987-04-30 Bunawerke Huels Gmbh Verfahren und katalysator zur herstellung von syndiotaktischem 1,2-polybutadien
US5082906A (en) 1990-10-24 1992-01-21 The Goodyear Tire & Rubber Company Catalyst for the synthesis of crystalline 3,4-polyisoprene
US5239023A (en) 1990-10-24 1993-08-24 The Goodyear Tire & Rubber Company Process for the synthesis of crystallizable 3,4-polyisoprene and isoprene-butadiene copolymers having high vinyl contents
US5880241A (en) 1995-01-24 1999-03-09 E. I. Du Pont De Nemours And Company Olefin polymers
US5677405A (en) 1995-05-24 1997-10-14 The B.F. Goodrich Company Homopolymers and copolymers of cationically polymerizable monomers and method of their preparation
US6201080B1 (en) 1997-12-23 2001-03-13 Bridgestone Corporation Preparation of syndiotactic 1, 2-polybutadiene using a chromium-containing catalyst system
US6117956A (en) 1998-06-01 2000-09-12 Bridgestone Corporation Catalyst composition and polymerization process for producing syndiotactic 1,2-polybutadiene
US6284702B1 (en) 1998-10-14 2001-09-04 Bridgestone Corporation Iron-based catalyst composition and process for producing syndiotactic 1,2-polybutadiene
US6277779B1 (en) 1998-10-14 2001-08-21 Bridgestone Corporation Process and iron-based catalyst composition for the production of syndiotactic 1,2-polybutadiene
US5919875A (en) 1998-10-14 1999-07-06 Bridgestone Corporation Method of preparing syndiotactic 1,2-polybutadiene with a chromium-based catalyst system
US6180734B1 (en) 1998-10-14 2001-01-30 Bridgestone Corporation Process for producing syndiotactic 1,2-polybutadiene and iron-based catalyst compositions for use therein
US6211313B1 (en) 1999-11-12 2001-04-03 Bridgestone Corporation Iron-based catalyst composition and process for producing conjugated diene polymers
US6399732B2 (en) 1998-10-14 2002-06-04 Bridgestone Corporation Preparation of conjugated diene polymers by using an iron-based catalayst system
DE60003309T2 (de) 1999-06-09 2004-05-13 Bridgestone Corp. Katalysator auf molybdenbasis zur polymerisation von konjugierten dienen
US6281305B1 (en) 1999-11-05 2001-08-28 Bridgestone Corporation Iron-based catalyst for producing oligomers of conjugated dienes
CA2389806A1 (en) 1999-11-05 2001-05-10 Bridgestone Corporation Iron-based catalyst for producing oligomers of conjugated dienes
US6288183B1 (en) 1999-12-30 2001-09-11 Bridgestone Corporation Catalyst composition and process for controlling the characteristics of conjugated diene polymers
US6160063A (en) 1999-12-30 2000-12-12 Bridgestone Corporation Iron-based catalyst for producing binary cis-1,4-/1,2-polybutadiene
US6197888B1 (en) 1999-12-30 2001-03-06 Bridgestone Corporation Process for producing blends of syndiotactic 1, 2-polybutadiene and rubbery elastomers with an iron-based catalyst system
WO2002066554A1 (en) 2001-02-20 2002-08-29 Bridgestone Corporation Manufacture of blends of syndiotactic 1,2-polybutadiene and rubbery elastomers
US6320004B1 (en) 2001-04-05 2001-11-20 Bridgestone Corporation Manufacture of conjugated diene polymers by using an iron-based catalyst composition

Also Published As

Publication number Publication date
EP1476480B1 (de) 2009-07-22
EP1476480A1 (de) 2004-11-17
JP4350522B2 (ja) 2009-10-21
ES2329996T3 (es) 2009-12-03
US20030166802A1 (en) 2003-09-04
WO2003072617A1 (en) 2003-09-04
ATE437190T1 (de) 2009-08-15
JP2005518467A (ja) 2005-06-23
US6720397B2 (en) 2004-04-13

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