HK1039952A1 - Method for polymerizing conjugated diolefins (dienes) with rare earth catalysts in the presence of vinylaromatic solvents - Google Patents

Method for polymerizing conjugated diolefins (dienes) with rare earth catalysts in the presence of vinylaromatic solvents

Info

Publication number
HK1039952A1
HK1039952A1 HK02101238.8A HK02101238A HK1039952A1 HK 1039952 A1 HK1039952 A1 HK 1039952A1 HK 02101238 A HK02101238 A HK 02101238A HK 1039952 A1 HK1039952 A1 HK 1039952A1
Authority
HK
Hong Kong
Prior art keywords
dienes
rare earth
conjugated diolefins
polymerizing conjugated
earth catalysts
Prior art date
Application number
HK02101238.8A
Other languages
Chinese (zh)
Inventor
H‧文迪施
W‧奧布雷赫特
G‧米歇爾斯
N‧施泰因豪澤
T‧施尼德爾
Original Assignee
拜爾公司
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 拜爾公司 filed Critical 拜爾公司
Publication of HK1039952A1 publication Critical patent/HK1039952A1/en

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
HK02101238.8A 1998-07-18 2002-02-20 Method for polymerizing conjugated diolefins (dienes) with rare earth catalysts in the presence of vinylaromatic solvents HK1039952A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19832446A DE19832446A1 (en) 1998-07-18 1998-07-18 Copolymerization of conjugated diene with vinyl-aromatic compound is carried out with a catalyst comprising rare earth metal, organoaluminum and possibly cyclopentadiene compounds
PCT/EP1999/004741 WO2000004066A1 (en) 1998-07-18 1999-07-07 Method for polymerizing conjugated diolefins (dienes) with rare earth catalysts in the presence of vinylaromatic solvents

Publications (1)

Publication Number Publication Date
HK1039952A1 true HK1039952A1 (en) 2002-05-17

Family

ID=7874589

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02101238.8A HK1039952A1 (en) 1998-07-18 2002-02-20 Method for polymerizing conjugated diolefins (dienes) with rare earth catalysts in the presence of vinylaromatic solvents

Country Status (11)

Country Link
EP (1) EP1117713A1 (en)
JP (1) JP2002520457A (en)
KR (1) KR20010071951A (en)
CN (1) CN1309674A (en)
AU (1) AU5032599A (en)
CA (1) CA2337423A1 (en)
DE (1) DE19832446A1 (en)
HK (1) HK1039952A1 (en)
RU (1) RU2001104876A (en)
TW (1) TW546312B (en)
WO (1) WO2000004066A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000069940A1 (en) * 1999-05-18 2000-11-23 Bayer Aktiengesellschaft Method for producing thermoplastic molding materials using rubber solutions
DE19939842A1 (en) 1999-08-23 2001-03-01 Bayer Ag Process for the copolymerization of conjugated diolefins (dienes) and vinyl aromatic monomers with rare earth catalysts and the use of the copolymers in rubber mixtures for tire applications
EP1274754A1 (en) * 2000-03-24 2003-01-15 Bayer Aktiengesellschaft Method for polymerizing conjugated diolefins (dienes) with catalysts of rare earths in the presence of vinyl aromatic solvents
CN1518561A (en) * 2001-05-04 2004-08-04 Random or block co-or terpolymers produced by using of metal complex catalysts
JP5001000B2 (en) 2003-02-21 2012-08-15 スティロン ヨーロッパ ゲゼルシャフト ミット ベシュレンクテル ハフツング Homopolymerization or copolymerization method of conjugated olefin
WO2009061499A1 (en) * 2007-11-09 2009-05-14 University Of Maryland, College Park Process for preparation of polyolefins via living coordinative chain transfer polymerization
JP5251744B2 (en) * 2009-06-12 2013-07-31 宇部興産株式会社 Process for producing conjugated diene polymer
JP5251806B2 (en) * 2009-09-24 2013-07-31 宇部興産株式会社 Process for producing conjugated diene polymer
CN101914183B (en) * 2010-09-04 2012-08-15 大连理工大学 Styrene/isoprene/butadiene tri-component random copolymer of rare-earth catalysis system and preparation method thereof
EP2873697A4 (en) * 2012-07-12 2016-03-23 Bridgestone Corp Manufacturing method for polymer composition, and polymer composition
CN103965410B (en) * 2014-04-26 2017-01-04 大连理工大学 With rare earth integrated rubber for the toughener method that substance law prepares ABS resin in situ
CN103965409B (en) * 2014-04-26 2016-11-23 大连理工大学 With rare earth integrated rubber for the toughener method that substance law prepares high-impact polystyrene resin in situ
EP3184555B1 (en) * 2014-08-20 2019-06-05 Bridgestone Corporation Method for manufacturing conjugated diene polymer, conjugated diene polymer, rubber composition, and tire
JP6630138B2 (en) * 2015-12-01 2020-01-15 株式会社ブリヂストン Method for producing copolymer, copolymer, rubber composition, and rubber product
JP6202182B2 (en) 2016-02-23 2017-09-27 横浜ゴム株式会社 Aromatic vinyl-diene copolymer, method for producing aromatic vinyl-diene copolymer, and rubber composition
WO2017145799A1 (en) * 2016-02-23 2017-08-31 横浜ゴム株式会社 Aromatic vinyl-diene copolymer, method for producing aromatic vinyl-diene copolymer, and rubber composition
KR102106806B1 (en) * 2018-02-09 2020-05-06 주식회사 엘지화학 Method for preparing conjugated diene based polymer and apparatus for preparing conjugated diene based polymer
CN109467661B (en) * 2018-11-05 2020-06-16 大连理工大学 Functionalized styrene thermoplastic elastomer and preparation method thereof
CN109824811A (en) * 2018-12-08 2019-05-31 濮阳班德路化学有限公司 A kind of preparation method of Alpha-Methyl benzene second dilute liquid resin
CN113461865B (en) * 2021-07-23 2022-06-21 大连理工大学 Star-branched rare earth rubber and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE642139A (en) * 1963-01-14
US4311819A (en) * 1979-07-18 1982-01-19 The Dow Chemical Company Preparation of alkenyl aromatic monomer butadiene rubber
EP0304088B1 (en) * 1987-08-19 1993-01-27 Asahi Kasei Kogyo Kabushiki Kaisha A prepolymerization process for producing a conjugated diene compound prepolymer solution
DE19746266A1 (en) * 1997-10-20 1999-04-22 Bayer Ag Catalyst for polymerization of conjugated diene compounds

Also Published As

Publication number Publication date
TW546312B (en) 2003-08-11
RU2001104876A (en) 2003-08-27
DE19832446A1 (en) 2000-01-27
CN1309674A (en) 2001-08-22
WO2000004066A1 (en) 2000-01-27
JP2002520457A (en) 2002-07-09
KR20010071951A (en) 2001-07-31
AU5032599A (en) 2000-02-07
CA2337423A1 (en) 2000-01-27
EP1117713A1 (en) 2001-07-25

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