ATE316534T1 - Neuer mehrkerniger halbmetallocen-katalysator und herstellung von styrolpolymeren unter dessen anwendung - Google Patents

Neuer mehrkerniger halbmetallocen-katalysator und herstellung von styrolpolymeren unter dessen anwendung

Info

Publication number
ATE316534T1
ATE316534T1 AT02751855T AT02751855T ATE316534T1 AT E316534 T1 ATE316534 T1 AT E316534T1 AT 02751855 T AT02751855 T AT 02751855T AT 02751855 T AT02751855 T AT 02751855T AT E316534 T1 ATE316534 T1 AT E316534T1
Authority
AT
Austria
Prior art keywords
preparing
catalyst
metallocene catalyst
ligand
half metallocene
Prior art date
Application number
AT02751855T
Other languages
English (en)
Inventor
Min-Hyung Lee
You-Mi Jeong
Jin-Young Ryu
Original Assignee
Lg Chemical Ltd
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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Application granted granted Critical
Publication of ATE316534T1 publication Critical patent/ATE316534T1/de

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/03—Multinuclear procatalyst, i.e. containing two or more metals, being different or not
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/04—Cp or analog not bridged to a non-Cp X ancillary anionic donor
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT02751855T 2001-07-11 2002-07-11 Neuer mehrkerniger halbmetallocen-katalysator und herstellung von styrolpolymeren unter dessen anwendung ATE316534T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2001-0041580A KR100440482B1 (ko) 2001-07-11 2001-07-11 새로운 다중핵 반쪽 메탈로센 촉매

Publications (1)

Publication Number Publication Date
ATE316534T1 true ATE316534T1 (de) 2006-02-15

Family

ID=36089193

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02751855T ATE316534T1 (de) 2001-07-11 2002-07-11 Neuer mehrkerniger halbmetallocen-katalysator und herstellung von styrolpolymeren unter dessen anwendung

Country Status (8)

Country Link
US (1) US6894129B2 (de)
EP (1) EP1404690B1 (de)
JP (1) JP4157033B2 (de)
KR (1) KR100440482B1 (de)
CN (1) CN1203082C (de)
AT (1) ATE316534T1 (de)
DE (1) DE60208907T2 (de)
WO (1) WO2003006473A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100503359B1 (ko) * 2002-10-16 2005-07-26 주식회사 엘지화학 스티렌 중합체 제조용 메탈로센 촉매 및 이를 이용한스티렌 중합체의 제조방법
EP1582536A1 (de) * 2004-03-31 2005-10-05 Total Petrochemicals Research Feluy Herstellung von Styrol-Homopolymeren und Styrol-Ethylen-Copolymeren
KR100771351B1 (ko) * 2004-08-12 2007-10-29 주식회사 엘지화학 새로운 반쪽 메탈로센 촉매 및 이를 이용한 신디오탁틱폴리스티렌 제조방법
WO2006072015A2 (en) * 2004-12-30 2006-07-06 E.I. Dupont De Nemours And Company Organometallic complexes
CN1955200B (zh) * 2005-10-26 2011-08-31 Lg化学株式会社 多核半金属茂催化剂和使用该多核半金属茂催化剂制备间同立构聚苯乙烯的方法
US7592401B2 (en) 2005-10-27 2009-09-22 Lg Chem, Ltd. Multinuclear half metallocene catalyst and method for preparing syndiotatic polystyrene using the same
US8470208B2 (en) * 2006-01-24 2013-06-25 E I Du Pont De Nemours And Company Organometallic complexes
TW201033327A (en) * 2008-12-12 2010-09-16 Du Pont Photoactive composition and electronic device made with the composition
US8617720B2 (en) 2009-12-21 2013-12-31 E I Du Pont De Nemours And Company Electroactive composition and electronic device made with the composition
KR101788558B1 (ko) * 2017-06-14 2017-10-23 주식회사 유피케미칼 4 족 금속 원소-함유 알콕시 화합물, 이의 제조 방법, 이를 포함하는 막 증착용 전구체 조성물, 및 이를 이용하는 막의 증착 방법
CN109957054A (zh) * 2019-03-25 2019-07-02 广州大学 一种粒径可控的单分散性纳米级聚苯乙烯微球的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1276748C (en) 1985-07-29 1990-11-20 Michitake Uoi Styrene polymers
JP2911501B2 (ja) 1989-09-29 1999-06-23 出光興産株式会社 スチレン系重合体の製造方法
JPH04314790A (ja) 1991-04-12 1992-11-05 Nippon Oil Co Ltd 食品機械用油脂組成物
US5616664A (en) * 1994-08-02 1997-04-01 The Dow Chemical Company Polymerization process with biscyclopentadienyl diene complex containing catalysts
US6010972A (en) 1996-04-15 2000-01-04 Kimberly-Clark Worldwide, Inc. Oil-resistant disposable absorbent product
KR19980072719A (ko) 1997-03-07 1998-11-05 박홍기 스티렌 중합용 탄소 및/또는 규소 다리화 두금속 메탈로센 촉매, 및 이를 이용한 스티렌 중합방법
US6235917B1 (en) * 1998-08-28 2001-05-22 The Dow Chemical Company Dinuclear complexes and polymerization catalysts therefrom
KR100301135B1 (ko) * 1998-02-04 2001-10-27 유현식 스티렌중합용신규메탈로센촉매및그제조방법
KR100287955B1 (ko) 1998-06-08 2001-05-02 유현식 올레핀계 또는 스티렌계 중합용 신규 메탈로센 촉매 및 이를 이용한 중합방법
US6228790B1 (en) 1998-06-29 2001-05-08 Industrial Technology Research Institute Dinuclear metallocene catalyst for preparing high molecular weight olefin polymer
KR100367463B1 (ko) 1999-03-03 2003-01-14 주식회사 엘지화학 메탈로센 화합물 및 이를 이용한 올레핀 중합
KR100354290B1 (ko) 1999-06-22 2002-09-28 주식회사 엘지화학 담지 메탈로센 촉매 및 이를 이용한 올레핀 중합
KR100365869B1 (ko) * 2000-08-05 2002-12-27 호남석유화학 주식회사 메탈로센 화합물 및 이를 사용하는 중합방법
KR100422940B1 (ko) * 2000-12-23 2004-03-12 주식회사 엘지화학 하프 메탈로센 촉매 및 이를 이용한 입체규칙성을 가진비닐 방향족 중합체의 제조방법

Also Published As

Publication number Publication date
EP1404690A1 (de) 2004-04-07
CN1464879A (zh) 2003-12-31
JP4157033B2 (ja) 2008-09-24
US6894129B2 (en) 2005-05-17
US20040048737A1 (en) 2004-03-11
KR100440482B1 (ko) 2004-07-14
DE60208907D1 (de) 2006-04-13
JP2004536124A (ja) 2004-12-02
DE60208907T2 (de) 2006-09-21
CN1203082C (zh) 2005-05-25
KR20030006040A (ko) 2003-01-23
EP1404690B1 (de) 2006-01-25
WO2003006473A1 (en) 2003-01-23

Similar Documents

Publication Publication Date Title
ATE316534T1 (de) Neuer mehrkerniger halbmetallocen-katalysator und herstellung von styrolpolymeren unter dessen anwendung
BR0214136A (pt) Polìmeros de enxerto, processo para a preparação e uso dos mesmos
NO944857L (no) Fluorenyl-inneholdende metallocener, fremgangsmåte for fremstilling derav og fremgangsmåte for polymerisering av olefiner ved anvendelse av metallocenene
DE69023846D1 (de) Styrencopolymer und verfahren zur herstellung.
WO2009054889A3 (en) Metallocene catalysts and their use in polymerization processes
NO992930D0 (no) Polymerisasjon av etylen
DE50007414D1 (de) Geträgertes katalysatorsystem enthaltend ein metallocen, eine lewis-base und eine elementorganische verbindung der iii. hauptgruppe, sowie dessen verwendung
DE602004029975D1 (de) Geträgerter hybridmetallocenkatalysator, herstellungsverfahren dafür und verfahren zur herstellung von polyolefinen damit
BR0215142A (pt) Composição polimérica termoplástica, artigos obtidos por modelagem e uso do polìmero
AU2003245325A1 (en) Substituted quinazolinone compounds
EP1008607A4 (de) Propylencopolymer und verfahren zu dessen herstellung
BR9912690A (pt) Processo de polimerização de uma ou mais olefinas
DE59809568D1 (de) Geträgertes katalysatorsystem, verfahren zu seiner herstellung und seine verwendung zur polymerisation von olefinen
KR970042568A (ko) 사이클로올레핀 공중합체의 제조방법
ATE200296T1 (de) Verfahren zur herstellung von syndiotaktischen polymeren
ATE155496T1 (de) Verfahren zur herstellung eines styrenpolymers und dabei anwendbarer katalysator
DE60031352D1 (de) Verfahren zur selektiven Hydrierung von konjugierten Dienpolymeren
DE60004913D1 (de) Zusammensetzungen für Kosmetik enthaltend sternförmige Polymerisate und ihre Anwendung
KR960022548A (ko) 메탈로센 화합물 및 촉매 성분으로의 이의 용도
KR900011801A (ko) 스티렌계중합체 및 그 제조방법
ATE328920T1 (de) Anionisches polymerisationsverfahren, und daraus gebildete polymere
DE602004019667D1 (de) Katalysatorzusammensetzungen für die Polymerisation und Copolymerisation von alpha-Olefinen
KR910016775A (ko) 방향족비닐화합물 중합용촉매 및 방향족비닐화합물 중합체의 제조방법
ATE489410T1 (de) Herstellung von styrol-ethylen-copolymeren
EP0733652A4 (de) Neuer olefinpolymerisierungskatalysator sowie verfahren zur olefinpolymerisierung unter verwendung desselben

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties