CA2494611C - Catalyseur comprenant un complexe ponte d'indeno[1,2-b]indolyl-metal - Google Patents

Catalyseur comprenant un complexe ponte d'indeno[1,2-b]indolyl-metal Download PDF

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Publication number
CA2494611C
CA2494611C CA2494611A CA2494611A CA2494611C CA 2494611 C CA2494611 C CA 2494611C CA 2494611 A CA2494611 A CA 2494611A CA 2494611 A CA2494611 A CA 2494611A CA 2494611 C CA2494611 C CA 2494611C
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CA
Canada
Prior art keywords
complex
indolyl
open architecture
supported
complexes
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
CA2494611A
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English (en)
Other versions
CA2494611A1 (fr
Inventor
Shaotian Wang
Clifford C. Lee
Mark P. Mack
Gregory G. Hlatky
Sandor Nagy
Barbara M. Tsuie
Craig C. Meverden
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Equistar Chemicals LP
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Equistar Chemicals LP
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
Priority claimed from US10/211,085 external-priority patent/US6559251B1/en
Application filed by Equistar Chemicals LP filed Critical Equistar Chemicals LP
Priority to CA2758167A priority Critical patent/CA2758167C/fr
Publication of CA2494611A1 publication Critical patent/CA2494611A1/fr
Application granted granted Critical
Publication of CA2494611C publication Critical patent/CA2494611C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • 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
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

L'invention concerne un procédé de fabrication de copolymères d'éthylène. L'éthylène se copolymérise avec une .alpha.-oléfine en présence d'un système catalyseur contenant un activateur et un complexe métallique indénoindolyl ponté, supporté par de la silice, présentant une architecture ouverte. Le complexe supporté intègre des comonomères de façon très efficace, et le procédé selon l'invention permet d'obtenir des copolymères d'éthylène présentant des poids moléculaires élevés (Mw > 100K) et des densités faibles (< 0.910 g/cm?3¿). L'invention concerne également des catalyseurs à architecture ouverte contenant un pontage par indolyl azote de la structure indénoindolyl. Par ailleurs, des catalyseurs indéno[1,2-b]indolyl supportés ou non supportés offrent des activités exceptionnelles dans la préparation de copolymères élastomères de polypropylène et d'éthylène.
CA2494611A 2002-08-02 2003-07-10 Catalyseur comprenant un complexe ponte d'indeno[1,2-b]indolyl-metal Expired - Fee Related CA2494611C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2758167A CA2758167C (fr) 2002-08-02 2003-07-10 Copolymerisation de l'ethylene au moyen de complexes indenoindolyles a geometrie restreinte

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/211,085 2002-08-02
US10/211,085 US6559251B1 (en) 2002-08-02 2002-08-02 Process for making low-density polyolefins
US10/382,233 2003-03-05
US10/382,233 US6838410B2 (en) 2002-08-02 2003-03-05 Catalysts for making polyolefins
PCT/US2003/021540 WO2004013194A2 (fr) 2002-08-02 2003-07-10 Catalyseurs et procede de fabrication de polyolefines

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2758167A Division CA2758167C (fr) 2002-08-02 2003-07-10 Copolymerisation de l'ethylene au moyen de complexes indenoindolyles a geometrie restreinte

Publications (2)

Publication Number Publication Date
CA2494611A1 CA2494611A1 (fr) 2004-02-12
CA2494611C true CA2494611C (fr) 2012-01-24

Family

ID=31498031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2494611A Expired - Fee Related CA2494611C (fr) 2002-08-02 2003-07-10 Catalyseur comprenant un complexe ponte d'indeno[1,2-b]indolyl-metal

Country Status (8)

Country Link
EP (1) EP1525228A2 (fr)
KR (1) KR20050034728A (fr)
CN (1) CN100429240C (fr)
AU (1) AU2003248919A1 (fr)
BR (1) BR0313308A (fr)
CA (1) CA2494611C (fr)
MX (1) MXPA05001075A (fr)
WO (1) WO2004013194A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6818713B1 (en) * 2003-08-11 2004-11-16 Equistar Chemicals, Lp Process for making polyethylene
US7276567B2 (en) 2004-04-16 2007-10-02 Exxonmobil Chemical Patents Inc. Heterocyclic substituted metallocene compounds for olefin polymerization
US6995220B2 (en) * 2004-04-29 2006-02-07 Equistar Chemicals, Lp Ethylene polymerization process
US7273914B2 (en) * 2005-08-03 2007-09-25 Equistar Chemicals, Lp Olefin polymerization methods
US7868197B2 (en) 2005-12-14 2011-01-11 Exxonmobil Chemical Patents Inc. Halogen substituted heteroatom-containing metallocene compounds for olefin polymerization
US7429635B2 (en) 2006-09-28 2008-09-30 Equistar Chemicals, Lp Preparation of ultra high molecular weight linear low density polyethylene
US7812104B2 (en) 2008-01-18 2010-10-12 Exxonmobil Chemical Patents Inc. Production of propylene-based polymers
CA2760264C (fr) 2011-12-05 2018-08-21 Nova Chemicals Corporation Supports passives pour utilisation avec catalyseurs de polymerisation d'olefine
CN112920227B (zh) * 2021-02-18 2022-09-23 山东京博石油化工有限公司 一种含茚并吲哚结构的茂金属化合物及其制备方法、应用以及α-烯烃的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495035A (en) 1994-06-01 1996-02-27 University Of Iowa Research Foundation Synthesis of ANSA-metallocene catalysts
JP4540755B2 (ja) 1997-11-12 2010-09-08 バセル テクノロジー カンパニー ベスローテン フェンノートシャップ メタロセンおよびオレフィン重合用の触媒
US6239062B1 (en) * 1999-09-02 2001-05-29 Equistar Chemicals, L.P. Olefin polymerization catalysts containing indolyl-amido ligands
US6232260B1 (en) 1999-10-14 2001-05-15 Equistar Chemicals, L.P. Single-site catalysts for olefin polymerization
BR0105177A (pt) * 2000-01-18 2002-01-15 Basell Technology Co Bv Processo para produzir homopolìmeros ou copolìmeros substancialmente amorfos de propileno
US6559251B1 (en) * 2002-08-02 2003-05-06 Equistar Chemicals, Lp Process for making low-density polyolefins

Also Published As

Publication number Publication date
WO2004013194A2 (fr) 2004-02-12
AU2003248919A1 (en) 2004-02-23
MXPA05001075A (es) 2005-06-06
EP1525228A2 (fr) 2005-04-27
WO2004013194A3 (fr) 2004-07-15
BR0313308A (pt) 2005-07-12
KR20050034728A (ko) 2005-04-14
AU2003248919A8 (en) 2004-02-23
CN1681848A (zh) 2005-10-12
CA2494611A1 (fr) 2004-02-12
CN100429240C (zh) 2008-10-29

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Effective date: 20150710

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