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AR038976A1 - Complejos de metal de indenilo sustituido y procedimiento de polimerizacion - Google Patents

Complejos de metal de indenilo sustituido y procedimiento de polimerizacion

Info

Publication number
AR038976A1
AR038976A1 ARP030100906A ARP030100906A AR038976A1 AR 038976 A1 AR038976 A1 AR 038976A1 AR P030100906 A ARP030100906 A AR P030100906A AR P030100906 A ARP030100906 A AR P030100906A AR 038976 A1 AR038976 A1 AR 038976A1
Authority
AR
Argentina
Prior art keywords
group
hydrogen
substituted
atoms
independently
Prior art date
Application number
ARP030100906A
Other languages
English (en)
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of AR038976A1 publication Critical patent/AR038976A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00Metallocenes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02Ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2420/00Metallocene catalysts
    • C08F2420/02Cp or analog bridged to a non-Cp X anionic donor
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908Component 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+
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943Polymerization with metallocene catalysts

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)

Abstract

Se relevan complejos de metal que comprenden un grupo inden-1-ilo sustituido o derivado del mismo hidrógeno o parcialmente hidrogenado, en donde dicho grupo es sustituido por lo menos en la posición 2 del mismo con un grupo ligante C4-30 que contiene un patrón de sustitución secundaria o terciaria en el carbono b del mismo; catalizadores de polimerización, y procedimientos de polimerización de olefina que utilizan los mismos. Reivindicación 1: Un compuesto de metal que corresponde a la fórmula: CpM(Z)z(X)x(T)t(X')x', Cp es un grupo inden-1-ilo sustituido o un derivado parcialmente hidrogenado del mismo, en donde dicho grupo es sustituido por lo menos en la posición 2 del mismo con un alquilo C4-30, aralquilo, o grupo trihidrocarbilsililhidrocarbilo o un derivado del mismo que contiene heteroátomo Grupo 15 o 16, en donde dicho grupo contiene 2 ó 3 sustituyentes que no son hidrógeno en una posición-? del mismo; M es un metal seleccionado entre los Grupos 3-10 o la serie Lantanida de la Tabla Periódica de Elementos; Z es una parte divalente de la fórmula -Z'Y- que une Cp y M, en donde Z' ese SIR62, CR62, SIR62CR62, CR6=CR6, CR62SIR62, BR6, o GeR62, unido en la posición 1 Cp; Y' es -O-, -S-, -NR5-, -PR5-; NR5-, o -PR52; R5, independientemente en cada caso, es hidrocarbilo, trihidrocarbilsililo o trihidrocarbilsililhidrocarbilo, en donde dicho R5 posee hasta 20 átomos que no sean hidrógeno, y opcionalmente dos grupos R5 o R5 junto con Y forman un sistema de anillo; R6, independientemente en cada caso, es hidrógeno, o un miembro seleccionado entre hidrocarbilo, hidrocarbiloxi, sililo, alquilo halogenado, arilo halogenado, -NR52, y combinaciones de los mismos, en donde dicho R6 posee hasta 30 átomos que no son hidrógenos, y opcionalmente dos grupos R6 forman un sistema de anillo; X es hidrógeno o un grupo ligante aniónico monovalente que posee hasta 60 átomos que no cuentan con hidrógeno; T independientemente en cada caso, es un compuesto ligante neutral que posee hasta 20 átomos, que no son hidrógeno, y opcionalmente T y X se unen; X' es un grupo ligante aniónico divalente que posee hasta 60 átomos que no son hidrógeno; z es 0, 1 ó 2; x 0, 1, 2 ó 3; t es un número de 0 a 2, y x' es 0 ó 1.
ARP030100906A 2002-03-14 2003-03-14 Complejos de metal de indenilo sustituido y procedimiento de polimerizacion AR038976A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36470602P 2002-03-14 2002-03-14

Publications (1)

Publication Number Publication Date
AR038976A1 true AR038976A1 (es) 2005-02-02

Family

ID=28041952

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030100906A AR038976A1 (es) 2002-03-14 2003-03-14 Complejos de metal de indenilo sustituido y procedimiento de polimerizacion

Country Status (13)

Country Link
US (1) US7098356B2 (es)
EP (1) EP1487886B1 (es)
JP (2) JP4624679B2 (es)
KR (2) KR101002620B1 (es)
CN (1) CN100484973C (es)
AR (1) AR038976A1 (es)
AT (1) ATE403684T1 (es)
AU (1) AU2003216476A1 (es)
CA (1) CA2477776C (es)
DE (1) DE60322684D1 (es)
ES (1) ES2307956T3 (es)
SA (1) SA03240063B1 (es)
WO (1) WO2003078483A1 (es)

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EP2221329B1 (en) 2004-03-17 2014-11-26 Dow Global Technologies LLC Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
CN1968973B (zh) 2004-06-16 2011-08-17 陶氏环球技术有限责任公司 选择聚合改性剂的方法
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ITMI20070878A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la polimerizzazine di polimeri tattici con l'uso di catalizzatori chirali
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ES2738498T3 (es) 2010-02-19 2020-01-23 Dow Global Technologies Llc Proceso para polimerizar un monómero de olefina y catalizador para el mismo
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KR101774615B1 (ko) * 2013-12-02 2017-09-04 주식회사 엘지화학 인덴기를 갖는 메탈로센형 촉매 및 이를 이용한 올레핀 중합체의 제조방법
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WO2018064540A1 (en) 2016-09-30 2018-04-05 Dow Global Technologies Llc Process for preparing multi- or dual-headed compositions useful for chain shuttling
CN109937217B (zh) 2016-09-30 2021-09-14 陶氏环球技术有限责任公司 适用于链梭移的多头或双头组合物和其制备方法
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EP3596143B1 (en) 2017-03-15 2023-04-26 Dow Global Technologies LLC Catalyst system for multi-block copolymer formation
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EP3596138B1 (en) 2017-03-15 2024-04-03 Dow Global Technologies LLC Catalyst system for multi-block copolymer formation
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WO2019064247A1 (ko) * 2017-09-29 2019-04-04 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 신규한 인덴계 전이금속 화합물, 이를 포함하는 전이금속 촉매 조성물, 및 이를 이용한 에틸렌 단독중합체 또는 에틸렌과 α-올레핀의 공중합체의 제조방법
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Also Published As

Publication number Publication date
CN100484973C (zh) 2009-05-06
CA2477776A1 (en) 2003-09-25
EP1487886B1 (en) 2008-08-06
DE60322684D1 (de) 2008-09-18
SA03240063B1 (ar) 2007-12-29
ATE403684T1 (de) 2008-08-15
JP2005519969A (ja) 2005-07-07
KR20040091742A (ko) 2004-10-28
US20050143536A1 (en) 2005-06-30
CA2477776C (en) 2011-11-15
KR20100101024A (ko) 2010-09-15
CN1643004A (zh) 2005-07-20
KR101002620B1 (ko) 2010-12-21
ES2307956T3 (es) 2008-12-01
JP4624679B2 (ja) 2011-02-02
JP2010189396A (ja) 2010-09-02
US7098356B2 (en) 2006-08-29
EP1487886A1 (en) 2004-12-22
AU2003216476A1 (en) 2003-09-29
WO2003078483A1 (en) 2003-09-25

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