ES2562445T3 - Complejos de metales de transición, composición de catalizadores que contienen los mismos y procedimiento de preparación de homopolímeros de etileno o copolímeros de etileno y alfa-olefinas que usan los mismos - Google Patents

Complejos de metales de transición, composición de catalizadores que contienen los mismos y procedimiento de preparación de homopolímeros de etileno o copolímeros de etileno y alfa-olefinas que usan los mismos Download PDF

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Publication number
ES2562445T3
ES2562445T3 ES08866752.2T ES08866752T ES2562445T3 ES 2562445 T3 ES2562445 T3 ES 2562445T3 ES 08866752 T ES08866752 T ES 08866752T ES 2562445 T3 ES2562445 T3 ES 2562445T3
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Prior art keywords
alkyl
aryl
substituted
same
transition metal
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Inventor
Jong-Sok Hahn
Myung-Ahn Ok
Dong-Cheol Shin
Ho-Seong Lee
Sang-Ook Kang
Tae-Jin Kim
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SABIC SK Nexlene Co Pte Ltd
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SABIC SK Nexlene Co Pte Ltd
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    • 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
    • C08F110/02—Ethene
    • 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/28—Titanium compounds
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene

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  • 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

Una composición de catalizador de metal de transición para la preparación de un homopolímero de etileno o un copolímero de etileno y una α-olefina que comprende: un complejo de metal de transición representado por la Fórmula 1 siguiente; y un co-catalizador de alquilaluminoxano o de organoaluminio, un co-catalizador de compuesto de boro o una mezcla de los mismos: **Fórmula** en la que M es un metal de transición del grupo IV; Cp es capaz de formación de un enlace η5 con M, y es un anillo de ciclopentadienilo no substituido o substi-tuido por alquilo de C1-C20, arilo de C6-C30, alquenilo de C2-C20 o arilo de C6-C30 alquilo de C1-C20, o un ani-llo fusionado no substituido o substituido por alquilo de C1-C20, arilo de C6-C30, alquenilo de C2-C20 o arilo de C6-C30 alquilo de C1-C20 conteniendo un anillo ciclopentadienilo; R1 es alquilo de C1-C20; R2 es hidrógeno; n es un número entero 1 ó 2; y X es independientemente halógeno, alquilo de C1-C20, cicloalquilo de C3-C20, arilo de C6-C30 alquilo de C1- C20, alcoxi de C1-C20, alquilsiloxi de C3-C20, alquilo de C1-C20-amino substituido o arilo de C6-C30-amino substituido, alquilo de C1-C20-fosfino substituido o arilo de C6-C30-fosfino substituido, o alquilo de C1-C20- mercapto substituido.

Description

que usan los mismos
α-olefina
ES08866752.2T 2007-12-31 2008-10-30 Complejos de metales de transición, composición de catalizadores que contienen los mismos y procedimiento de preparación de homopolímeros de etileno o copolímeros de etileno y alfa-olefinas que usan los mismos Active ES2562445T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20070141887 2007-12-31
KR1020070141887A KR101151606B1 (ko) 2007-12-31 2007-12-31 전이금속 화합물, 이를 포함하는 촉매조성물 및 이를이용한 올레핀 단독중합 또는 공중합체의 제조방법
PCT/KR2008/006411 WO2009084805A1 (en) 2007-12-31 2008-10-30 Transition metal complexes, catalysts composition containing the same, and process for preparing ethylene homopolymers or copolymers of ethylene and alpha-olefins using the same

Publications (1)

Publication Number Publication Date
ES2562445T3 true ES2562445T3 (es) 2016-03-04

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ES08866752.2T Active ES2562445T3 (es) 2007-12-31 2008-10-30 Complejos de metales de transición, composición de catalizadores que contienen los mismos y procedimiento de preparación de homopolímeros de etileno o copolímeros de etileno y alfa-olefinas que usan los mismos

Country Status (7)

Country Link
US (1) US8344081B2 (es)
EP (1) EP2225251B1 (es)
JP (1) JP5879035B2 (es)
KR (1) KR101151606B1 (es)
CN (2) CN101910187A (es)
ES (1) ES2562445T3 (es)
WO (1) WO2009084805A1 (es)

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JP2012214457A (ja) * 2011-03-29 2012-11-08 Sumitomo Chemical Co Ltd 遷移金属錯体、該遷移金属錯体の製造方法、三量化用触媒、１−ヘキセンの製造方法、置換シクロペンタジエン化合物、及び、該置換シクロペンタジエン化合物の製造方法
CN102766229B (zh) * 2011-05-06 2014-02-05 中国石油化工股份有限公司 一种制备含极性单体的聚烯烃材料的催化体系
CN105566542B (zh) * 2014-10-10 2017-12-19 中国石油化工股份有限公司 制备含极性基团聚烯烃的催化体系及该聚烯烃的制备方法
US11066488B2 (en) * 2017-06-20 2021-07-20 Dow Global Technologies Llc Biaryl phenoxy group IV transition metal catalysts for olefin polymerization
CN112745365B (zh) * 2019-10-31 2023-10-10 中国石油化工股份有限公司 一种含茂环苯酚类金属配合物及其制备方法和应用
CN111154017B (zh) * 2020-01-09 2022-11-01 山东清河化工科技有限公司 一种用于制备聚乙烯蜡的茂金属催化剂组分及其应用
CN113880977B (zh) * 2021-10-18 2023-07-11 万华化学集团股份有限公司 一种烯烃聚合催化剂、制备方法与应用

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Also Published As

Publication number Publication date
CN105566530B (zh) 2018-10-12
US20100298512A1 (en) 2010-11-25
EP2225251A4 (en) 2012-03-21
CN105566530A (zh) 2016-05-11
CN101910187A (zh) 2010-12-08
EP2225251B1 (en) 2015-12-23
WO2009084805A1 (en) 2009-07-09
KR101151606B1 (ko) 2012-06-08
KR20090073827A (ko) 2009-07-03
US8344081B2 (en) 2013-01-01
EP2225251A1 (en) 2010-09-08
JP5879035B2 (ja) 2016-03-08
JP2011507974A (ja) 2011-03-10

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