DE69821301D1 - Herstellung von 1,4-trans-Polybutadien unter Verwendung von organischen Lanthanidsalzen als Katalysator - Google Patents

Herstellung von 1,4-trans-Polybutadien unter Verwendung von organischen Lanthanidsalzen als Katalysator

Info

Publication number
DE69821301D1
DE69821301D1 DE69821301T DE69821301T DE69821301D1 DE 69821301 D1 DE69821301 D1 DE 69821301D1 DE 69821301 T DE69821301 T DE 69821301T DE 69821301 T DE69821301 T DE 69821301T DE 69821301 D1 DE69821301 D1 DE 69821301D1
Authority
DE
Germany
Prior art keywords
polybutadiene
trans
catalyst
preparation
lanthanide salts
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
DE69821301T
Other languages
English (en)
Other versions
DE69821301T2 (de
Inventor
Thomas J Lynch
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
Publication of DE69821301D1 publication Critical patent/DE69821301D1/de
Application granted granted Critical
Publication of DE69821301T2 publication Critical patent/DE69821301T2/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
    • 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)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE69821301T 1997-09-22 1998-09-07 Herstellung von 1,4-trans-Polybutadien unter Verwendung von organischen Lanthanidsalzen als Katalysator Expired - Lifetime DE69821301T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US934608 1997-09-22
US08/934,608 US6018007A (en) 1997-09-22 1997-09-22 Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst

Publications (2)

Publication Number Publication Date
DE69821301D1 true DE69821301D1 (de) 2004-03-04
DE69821301T2 DE69821301T2 (de) 2004-11-25

Family

ID=25465799

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69821301T Expired - Lifetime DE69821301T2 (de) 1997-09-22 1998-09-07 Herstellung von 1,4-trans-Polybutadien unter Verwendung von organischen Lanthanidsalzen als Katalysator

Country Status (6)

Country Link
US (2) US6018007A (de)
EP (1) EP0903357B1 (de)
JP (1) JPH11158207A (de)
CA (1) CA2247669A1 (de)
DE (1) DE69821301T2 (de)
ES (1) ES2215258T3 (de)

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US6575848B2 (en) 2000-12-21 2003-06-10 Acushnet Company Low modulus golf ball compositions and methods for making same
US20020177491A1 (en) 2001-03-14 2002-11-28 Christopher Cavallaro Multilayer golf ball
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US7119127B2 (en) * 2004-03-24 2006-10-10 Acushnet Company Golf balls containing cis-to-trans converted polybutadiene and methods for making same
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ES2599309T3 (es) * 2008-06-06 2017-02-01 Trinseo Europe Gmbh Polímeros elastoméricos modificados
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KR101174454B1 (ko) * 2009-04-09 2012-08-17 금호석유화학 주식회사 분자량 조절이 가능한 고 1,4-트랜스 폴리부타디엔 제조용 촉매
CN101607212B (zh) * 2009-07-27 2011-08-10 中国科学院长春应用化学研究所 二元烷基苯磺酸稀土催化剂及制法和应用
BR112012015100A2 (pt) 2009-12-21 2016-04-12 Styron Europe Gmbh composição de polímero modificado, artigo e método para produzir uma composição de polímero modificado
US8921502B2 (en) 2009-12-21 2014-12-30 Styron Europe Gmbh Modified polymer compositions
WO2012041804A2 (en) 2010-09-30 2012-04-05 Styron Europe Gmbh Polymer compositions
US8920263B2 (en) * 2012-08-13 2014-12-30 Nike, Inc. Golf ball with resin inner core and specified inner core and ball compression
WO2014040640A1 (en) 2012-09-14 2014-03-20 Styron Europe Gmbh Amino silane-modified polymers
JP6053435B2 (ja) * 2012-10-02 2016-12-27 旭化成株式会社 ブタジエン及びその製造方法
ES2635133T3 (es) 2013-07-22 2017-10-02 Trinseo Europe Gmbh Iniciadores de la polimerización
US10035908B1 (en) 2013-12-03 2018-07-31 Bridgestone Corporation Process for preparing blends of trans-1,4-polybutadiene and syndiotactic 1,2-polybutadiene
ES2700773T3 (es) 2014-07-14 2019-02-19 Trinseo Europe Gmbh Compuestos de diarileteno sustituidos con aminosililo para polimerización aniónica
EP3045495B1 (de) 2015-01-14 2017-07-26 Trinseo Europe GmbH Funktionalisierte Elastomerpolymerzusammensetzungen, Verfahren zu deren Herstellung und vernetzte Kautschukzusammensetzungen damit
EP3133093A1 (de) 2015-08-20 2017-02-22 Trinseo Europe GmbH Elastomeres polymer
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Also Published As

Publication number Publication date
EP0903357A1 (de) 1999-03-24
JPH11158207A (ja) 1999-06-15
US6184168B1 (en) 2001-02-06
DE69821301T2 (de) 2004-11-25
ES2215258T3 (es) 2004-10-01
US6018007A (en) 2000-01-25
EP0903357B1 (de) 2004-01-28
CA2247669A1 (en) 1999-03-22

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