ZA87158B - Direct method for preparing syndiotactic 1,2-polybutadine - Google Patents

Direct method for preparing syndiotactic 1,2-polybutadine

Info

Publication number
ZA87158B
ZA87158B ZA87158A ZA87158A ZA87158B ZA 87158 B ZA87158 B ZA 87158B ZA 87158 A ZA87158 A ZA 87158A ZA 87158 A ZA87158 A ZA 87158A ZA 87158 B ZA87158 B ZA 87158B
Authority
ZA
South Africa
Prior art keywords
polybutadine
direct method
preparing syndiotactic
syndiotactic
preparing
Prior art date
Application number
ZA87158A
Other languages
English (en)
Inventor
Anthony Joseph Bell
Original Assignee
Goodyear Tire & Rubber
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 & Rubber filed Critical Goodyear Tire & Rubber
Publication of ZA87158B publication Critical patent/ZA87158B/xx

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)
ZA87158A 1986-01-23 1987-01-09 Direct method for preparing syndiotactic 1,2-polybutadine ZA87158B (en)

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
ZA87158B true ZA87158B (en) 1987-08-26

Family

ID=25233760

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA87158A ZA87158B (en) 1986-01-23 1987-01-09 Direct method for preparing syndiotactic 1,2-polybutadine

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
DE3765645D1 (de) 1990-11-29
AU583235B2 (en) 1989-04-20
AU6785787A (en) 1987-07-30
EP0231143B1 (de) 1990-10-24

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