ATE496067T1 - ORGANIC METAL MINING METAL COMPOUND, BISCYCLOPENTADIENYL LIGANDE SYSTEM, CATALYST SYSTEM AND METHOD FOR PRODUCING POLYOLEFINS - Google Patents

ORGANIC METAL MINING METAL COMPOUND, BISCYCLOPENTADIENYL LIGANDE SYSTEM, CATALYST SYSTEM AND METHOD FOR PRODUCING POLYOLEFINS

Info

Publication number
ATE496067T1
ATE496067T1 AT03785707T AT03785707T ATE496067T1 AT E496067 T1 ATE496067 T1 AT E496067T1 AT 03785707 T AT03785707 T AT 03785707T AT 03785707 T AT03785707 T AT 03785707T AT E496067 T1 ATE496067 T1 AT E496067T1
Authority
AT
Austria
Prior art keywords
biscyclopentadienyl
aryl
ligande
alkyl
metal compound
Prior art date
Application number
AT03785707T
Other languages
German (de)
Inventor
Joerg Schulte
Joerg Schottek
Yoshikuni Okumura
Original Assignee
Basell Polyolefine Gmbh
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 Basell Polyolefine Gmbh filed Critical Basell Polyolefine Gmbh
Priority claimed from PCT/EP2003/013553 external-priority patent/WO2004052945A1/en
Application granted granted Critical
Publication of ATE496067T1 publication Critical patent/ATE496067T1/en

Links

Classifications

    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Biscyclopentadienyl transition metal complex is new. Biscyclopentadienyl transition metal complex of formula (I) is new. M1 = group 3,4,5 or 6 element; X = H, halo, 1-20C alkyl, 2-20C alkenyl, 6-22C aryl, 1-10C alkyl(1-6C aryl), 1-6C aryl(1-10C alkyl), -OR6 or -NR6R7; n = oxidation number of M1 - 2 ranging from 1-4; R1, R3, R4 and R8 - R11 = H or 1-40C radical; R2 = optionally substituted 6-40C (hetero)aryl radical containing at least one of O, N, S or P; R2+R3 = ring system; R5 = 1-40C radical; and Z = -C(R8)(R9)C(R10)(R11)-. Independent claims are included for the following: (1) biscyclopentadienyl ligands of formula (II) or its double bond isomers; (2) a catalyst system (S1) for polymerizing olefins comprising (I) and at least as cation forming compound co-catalyst; and (3) preparing (I) involving reacting (II) or its bisanion with a transition metal compound.
AT03785707T 2002-12-06 2003-12-02 ORGANIC METAL MINING METAL COMPOUND, BISCYCLOPENTADIENYL LIGANDE SYSTEM, CATALYST SYSTEM AND METHOD FOR PRODUCING POLYOLEFINS ATE496067T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10257332A DE10257332A1 (en) 2002-12-06 2002-12-06 New biscyclopentadienyl transition metal complex catalyst useful for polymerizing olefins
US44459503P 2003-02-03 2003-02-03
PCT/EP2003/013553 WO2004052945A1 (en) 2002-12-06 2003-12-02 Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and process for preparing polyolefins

Publications (1)

Publication Number Publication Date
ATE496067T1 true ATE496067T1 (en) 2011-02-15

Family

ID=32336123

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03785707T ATE496067T1 (en) 2002-12-06 2003-12-02 ORGANIC METAL MINING METAL COMPOUND, BISCYCLOPENTADIENYL LIGANDE SYSTEM, CATALYST SYSTEM AND METHOD FOR PRODUCING POLYOLEFINS

Country Status (2)

Country Link
AT (1) ATE496067T1 (en)
DE (2) DE10257332A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2532687A3 (en) * 2011-06-10 2013-04-10 Borealis AG Bridged Metallocene Catalysts

Also Published As

Publication number Publication date
DE10257332A1 (en) 2004-06-24
DE60335824D1 (en) 2011-03-03

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