DE3765645D1 - Direktverfahren zur herstellung von syndiotaktischem 1,2-polybutadien. - Google Patents

Direktverfahren zur herstellung von syndiotaktischem 1,2-polybutadien.

Info

Publication number
DE3765645D1
DE3765645D1 DE8787630012T DE3765645T DE3765645D1 DE 3765645 D1 DE3765645 D1 DE 3765645D1 DE 8787630012 T DE8787630012 T DE 8787630012T DE 3765645 T DE3765645 T DE 3765645T DE 3765645 D1 DE3765645 D1 DE 3765645D1
Authority
DE
Germany
Prior art keywords
polybutadiene
direct method
producing syndiotactic
syndiotactic
producing
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
DE8787630012T
Other languages
English (en)
Inventor
Anthony Joseph Bell
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of DE3765645D1 publication Critical patent/DE3765645D1/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/08—Butenes
    • 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)
  • Artificial Filaments (AREA)
  • Polymerisation Methods In General (AREA)
DE8787630012T 1986-01-23 1987-01-23 Direktverfahren zur herstellung von syndiotaktischem 1,2-polybutadien. Expired - Fee Related DE3765645D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/821,583 US4645809A (en) 1986-01-23 1986-01-23 Direct method for preparing syndiotactic 1,2-polybutadiene

Publications (1)

Publication Number Publication Date
DE3765645D1 true DE3765645D1 (de) 1990-11-29

Family

ID=25233760

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787630012T Expired - Fee Related DE3765645D1 (de) 1986-01-23 1987-01-23 Direktverfahren zur herstellung von syndiotaktischem 1,2-polybutadien.

Country Status (10)

Country Link
US (1) US4645809A (de)
EP (1) EP0231143B1 (de)
JP (1) JP2577732B2 (de)
KR (1) KR940004722B1 (de)
AU (1) AU583235B2 (de)
BR (1) BR8700255A (de)
CA (1) CA1297231C (de)
DE (1) DE3765645D1 (de)
MX (1) MX163988B (de)
ZA (1) ZA87158B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283294A (en) * 1988-03-09 1994-02-01 The Goodyear Tire & Rubber Company Inverse phase polymerization
US5089574A (en) * 1990-10-22 1992-02-18 The Goodyear Tire & Rubber Company Trans-1,4-polybutadiene synthesis
JP2522601B2 (ja) * 1990-11-19 1996-08-07 大和紡績株式会社 イオン交換性ポリマ、イオン交換繊維およびその製造方法並びにイオン交換不織布
DE69418364T2 (de) * 1993-02-09 1999-10-07 Ube Industries, Ltd. Verfahren zur Herstellung von Polybutadienzusammensetzungen
US6730380B2 (en) 1996-02-20 2004-05-04 Safeskin Corp. Readily-donned elastomeric articles
US5879805A (en) * 1997-09-09 1999-03-09 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization of vinylpolybutadiene
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
US6303692B1 (en) 2000-04-13 2001-10-16 Bridgestone Corporation Preparation of blends of syndiotactic 1,2-polybutadiene and rubbery elastomers with a molybdenum-based catalyst system
US6627712B2 (en) 2001-02-19 2003-09-30 Bridgestone Corporation Manufacture of conjugated diene polymers by using an iron-based catalyst composition
US6433237B1 (en) 2001-02-19 2002-08-13 Bridgestone Corporation Iron-based catalyst composition for producing oligomers of conjugated dienes
US6320004B1 (en) 2001-04-05 2001-11-20 Bridgestone Corporation Manufacture of conjugated diene polymers by using an iron-based catalyst composition
US6545107B2 (en) 2001-06-08 2003-04-08 Bridgestone Corporation Molydenum-based catalyst composition for producing syndiotactic 1,2-polybutadiene
US20040122382A1 (en) * 2002-12-23 2004-06-24 Kimberly-Clark Worldwide, Inc. Elastomeric articles with beneficial coating on a surface
US20050031817A1 (en) * 2003-08-07 2005-02-10 Littleton Kermit R. Readily donned, powder-free elastomeric article
US20090000720A1 (en) * 2006-01-06 2009-01-01 Hirokazu Ishida Rubber Composition for Sidewall
US20140148546A1 (en) * 2012-11-29 2014-05-29 The Goodyear Tire & Rubber Company Preparation of rubber compositions containing syndiotactic polybutadiene filament and tires with components
CN105814132A (zh) 2013-12-03 2016-07-27 株式会社普利司通 用于制备顺式-1，4-聚丁二烯和间同立构1，2-聚丁二烯的共混物的方法
US10035908B1 (en) 2013-12-03 2018-07-31 Bridgestone Corporation Process for preparing blends of trans-1,4-polybutadiene and syndiotactic 1,2-polybutadiene
CN115960289B (zh) * 2021-10-11 2025-11-04 中国石油化工股份有限公司 一种钴系催化剂及富含1,2-结构的聚丁二烯复合物的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051308A (en) * 1974-07-25 1977-09-27 The Firestone Tire & Rubber Company Process for polymerizing butadiene with cobalt complex, AlR3 and CS2
US4429085A (en) * 1982-09-17 1984-01-31 The Goodyear Tire & Rubber Company Microencapsulated aqueous polymerization catalyst
JPS5968316A (ja) * 1982-10-14 1984-04-18 Ube Ind Ltd １．３−ブタジエンの重合法
JPS61151217A (ja) * 1984-12-25 1986-07-09 Japan Synthetic Rubber Co Ltd 重合体粒子の製造方法
JPS6131407A (ja) * 1984-07-25 1986-02-13 Japan Synthetic Rubber Co Ltd 重合体組成物の製造方法

Also Published As

Publication number Publication date
JPS62179515A (ja) 1987-08-06
US4645809A (en) 1987-02-24
CA1297231C (en) 1992-03-10
BR8700255A (pt) 1987-12-08
KR940004722B1 (ko) 1994-05-28
KR870007213A (ko) 1987-08-17
MX163988B (es) 1992-07-07
EP0231143A1 (de) 1987-08-05
JP2577732B2 (ja) 1997-02-05
AU583235B2 (en) 1989-04-20
AU6785787A (en) 1987-07-30
ZA87158B (en) 1987-08-26
EP0231143B1 (de) 1990-10-24

Similar Documents

Publication Publication Date Title
DE3675687D1 (de) Verfahren zur herstellung von 2,2,6,6,-tetraalkyl-4-piperidylamine.
DE3869920D1 (de) Verfahren zur herstellung von 1,1-dichlor-1,2,2,2-tetrafluoraethan.
DE3765645D1 (de) Direktverfahren zur herstellung von syndiotaktischem 1,2-polybutadien.
DE3677272D1 (de) Verfahren zur herstellung von 2,2,6,6-tetraalkyl-4-piperidylaminen.
DE3667167D1 (de) Verfahren zur herstellung von 1,5-diazido-3-nitrazapentan.
DE3860671D1 (de) Verfahren zur herstellung von 2,6-dialkylnaphthalin.
DE3680454D1 (de) Verfahren zur herstellung von halogenhaltigen (2,2)-paracyclophanen.
DE3676215D1 (de) Verfahren zur herstellung von 2,3,4,5-tetrafluorbenzoesaeure.
DE3674055D1 (de) Verfahren zur herstellung von 1,3,5-triazintrionen.
DE3772590D1 (de) Verfahren zur herstellung von 1,4-dihydropyridin-derivaten.
DE3861825D1 (de) Verfahren zur herstellung von (2,2)-paracyclophan.
DE68905327D1 (de) Verfahren zur herstellung von 1,1,1,2-tetrafluorethan.
DE3787543D1 (de) Verfahren zur herstellung von 6,13-dihydrochinacridonen und chinacridonen.
DE3673049D1 (de) Verfahren zur herstellung von 1,3-dialkyl-2-imidazolidinon.
DE3861031D1 (de) Verfahren zur herstellung von 5-amino-4,6-dihalogenpyridinen.
DE58903458D1 (de) Verfahren zur herstellung von 1,5-dihydroxy- und 1,5 diaminonaphthalin.
DE68906500D1 (de) Verfahren zur herstellung von 2,6-dimethylnaphthalin.
DE3775913D1 (de) Vorrichtung zur herstellung von gepufftem getreide.
DE3776164D1 (de) Verfahren zur herstellung von komplexen perovskittypverbindungen.
DE3779247D1 (de) Verfahren zur herstellung von 2,3,5-trimethylhydrochinon.
DE3669148D1 (de) Verfahren zur herstellung von 4,4'-dinitrodibenzylen.
DE3871591D1 (de) Verfahren zur herstellung von 1-propargyl-2,4-dioxoimidazolidin.
DE3776494D1 (de) Verfahren zur herstellung von 4,4'-dihydroxybiphenyl.
DE3765888D1 (de) Verfahren zur herstellung von l-dopa.
DE3874496D1 (de) Verfahren zur herstellung von 4,4'-dibrombiphenyl.

Legal Events

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