CN1764676A - 茂金属催化剂及用其制备聚烯烃的方法 - Google Patents

茂金属催化剂及用其制备聚烯烃的方法 Download PDF

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Publication number
CN1764676A
CN1764676A CNA200480007915XA CN200480007915A CN1764676A CN 1764676 A CN1764676 A CN 1764676A CN A200480007915X A CNA200480007915X A CN A200480007915XA CN 200480007915 A CN200480007915 A CN 200480007915A CN 1764676 A CN1764676 A CN 1764676A
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China
Prior art keywords
bis
alkyl
dibenzyl
metallocene
polymerization
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Pending
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CNA200480007915XA
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English (en)
Chinese (zh)
Inventor
詹尼·马拉南
朱尼·霍伊卡
索伊尔·劳蒂奥
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Borealis Technology Oy
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Borealis Technology Oy
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Publication of CN1764676A publication Critical patent/CN1764676A/zh
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    • 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
    • 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
    • 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
    • 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
    • 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

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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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CNA200480007915XA 2003-03-25 2004-03-24 茂金属催化剂及用其制备聚烯烃的方法 Pending CN1764676A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03251855A EP1462464A1 (en) 2003-03-25 2003-03-25 Metallocene catalysts and preparation of polyolefins therewith
EP03251855.7 2003-03-25

Publications (1)

Publication Number Publication Date
CN1764676A true CN1764676A (zh) 2006-04-26

Family

ID=32799070

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200480007915XA Pending CN1764676A (zh) 2003-03-25 2004-03-24 茂金属催化剂及用其制备聚烯烃的方法

Country Status (7)

Country Link
US (1) US20070037939A1 (enExample)
EP (2) EP1462464A1 (enExample)
JP (1) JP2006521436A (enExample)
KR (1) KR20050109582A (enExample)
CN (1) CN1764676A (enExample)
BR (1) BRPI0408714A (enExample)
WO (1) WO2004085499A2 (enExample)

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WO2008006314A1 (fr) * 2006-07-05 2008-01-17 Huawei Technologies Co., Ltd. Système de passerelle et procédé de mise en oeuvre de nombreux accès multimédias
CN101970565B (zh) * 2008-06-02 2012-08-29 博里利斯股份公司 具有改进的均匀度和气味的聚合物组合物及其制造方法和由其制成的管
CN103890070A (zh) * 2011-09-09 2014-06-25 切弗朗菲利浦化学公司 聚乙烯添加剂组合物和由其制造的制品
CN114364735A (zh) * 2019-07-17 2022-04-15 博里利斯股份公司 制备聚合物组合物的方法

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PL2072587T3 (pl) 2007-12-20 2020-11-02 Borealis Technology Oy Powlekane rury o ulepszonych właściwościach mechanicznych w wysokich temperaturach i sposób ich wytwarzania
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EP2119732A1 (en) 2008-05-16 2009-11-18 Borealis Technology Oy Metallocene catalyst compositions with improved properties, process for its preparation and use for preparing polyolefin homo- or copolymers
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EP2130863A1 (en) 2008-06-02 2009-12-09 Borealis AG High density polymer compositions, a method for their preparation and pressure-resistant pipes made therefrom
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CN104837848B (zh) 2012-12-11 2017-09-22 株式会社Lg化学 新的配体化合物及其制备方法，包括该配体化合物的过渡金属化合物及其制备方法
KR20140075589A (ko) 2012-12-11 2014-06-19 주식회사 엘지화학 신규한 리간드 화합물, 이의 제조방법, 전이금속 화합물, 및 이의 제조방법
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WO2015190831A1 (ko) * 2014-06-10 2015-12-17 주식회사 엘지화학 프로필렌계 엘라스토머
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WO2008006314A1 (fr) * 2006-07-05 2008-01-17 Huawei Technologies Co., Ltd. Système de passerelle et procédé de mise en oeuvre de nombreux accès multimédias
CN101970565B (zh) * 2008-06-02 2012-08-29 博里利斯股份公司 具有改进的均匀度和气味的聚合物组合物及其制造方法和由其制成的管
CN103890070A (zh) * 2011-09-09 2014-06-25 切弗朗菲利浦化学公司 聚乙烯添加剂组合物和由其制造的制品
CN114364735A (zh) * 2019-07-17 2022-04-15 博里利斯股份公司 制备聚合物组合物的方法
CN114364735B (zh) * 2019-07-17 2024-04-26 博里利斯股份公司 制备聚合物组合物的方法

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