WO2009120026A3 - 메탈로센 담지촉매 조성물 및 이를 이용한 폴리올레핀의 제조방법 - Google Patents

메탈로센 담지촉매 조성물 및 이를 이용한 폴리올레핀의 제조방법 Download PDF

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Publication number
WO2009120026A3
WO2009120026A3 PCT/KR2009/001546 KR2009001546W WO2009120026A3 WO 2009120026 A3 WO2009120026 A3 WO 2009120026A3 KR 2009001546 W KR2009001546 W KR 2009001546W WO 2009120026 A3 WO2009120026 A3 WO 2009120026A3
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WO
WIPO (PCT)
Prior art keywords
catalyst composition
supported catalyst
metallocene supported
polyolefin
preparation
Prior art date
Application number
PCT/KR2009/001546
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English (en)
French (fr)
Other versions
WO2009120026A2 (ko
Inventor
한승렬
옥명안
고영수
이창일
Original Assignee
에스케이에너지 주식회사
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 에스케이에너지 주식회사 filed Critical 에스케이에너지 주식회사
Priority to EP09724840A priority Critical patent/EP2258731A4/en
Priority to US12/933,796 priority patent/US8399375B2/en
Priority to JP2011501719A priority patent/JP5668253B2/ja
Priority to CN200980110950.7A priority patent/CN101981064B/zh
Publication of WO2009120026A2 publication Critical patent/WO2009120026A2/ko
Publication of WO2009120026A3 publication Critical patent/WO2009120026A3/ko

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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
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • C08F4/02—Carriers therefor
    • 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
    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged

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  • 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

본 발명은 메탈로센 담지촉매 조성물 및 이를 이용한 올레핀 중합체의 제조방법에 관한 것으로서, 본 발명에 따른 메탈로센 담지촉매 조성물은 4족 전이금속 화합물을 이온성 화합물로 처리한 무기 또는 유기 다공성 담체에 접촉시켜 제조된 것을 특징으로 하며, 본 발명에 따른 메탈로센 담지촉매 조성물은 담체 내 낮은 메탈로센 금속성분 함량에서도 슬러리 및 기상 올레핀 화합물의 중합반응 시 촉매활성이 증가되며 파울링(fouling), 시팅(sheeting), 관막힘(plugging) 등의 공정상 문제점도 개선되는 장점이 있다.
PCT/KR2009/001546 2008-03-28 2009-03-26 메탈로센 담지촉매 조성물 및 이를 이용한 폴리올레핀의 제조방법 WO2009120026A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP09724840A EP2258731A4 (en) 2008-03-28 2009-03-26 SUPPORTED METALLOCENE CATALYST COMPOSITION AND PROCESS FOR PREPARING POLYOLEFIN USING THE SAME
US12/933,796 US8399375B2 (en) 2008-03-28 2009-03-26 Supported metallocene catalyst composition and a process for the preparation of polyolefin using the same
JP2011501719A JP5668253B2 (ja) 2008-03-28 2009-03-26 メタロセン担持触媒組成物及びこれを利用したポリオレフィンの製造方法
CN200980110950.7A CN101981064B (zh) 2008-03-28 2009-03-26 茂金属负载催化剂组合物以及使用其制备聚烯烃的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0028740 2008-03-28
KR1020080028740A KR101271055B1 (ko) 2008-03-28 2008-03-28 메탈로센 담지촉매 조성물 및 이를 이용한 폴리올레핀의제조방법

Publications (2)

Publication Number Publication Date
WO2009120026A2 WO2009120026A2 (ko) 2009-10-01
WO2009120026A3 true WO2009120026A3 (ko) 2009-12-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/001546 WO2009120026A2 (ko) 2008-03-28 2009-03-26 메탈로센 담지촉매 조성물 및 이를 이용한 폴리올레핀의 제조방법

Country Status (6)

Country Link
US (1) US8399375B2 (ko)
EP (1) EP2258731A4 (ko)
JP (1) JP5668253B2 (ko)
KR (1) KR101271055B1 (ko)
CN (1) CN101981064B (ko)
WO (1) WO2009120026A2 (ko)

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Also Published As

Publication number Publication date
EP2258731A2 (en) 2010-12-08
CN101981064B (zh) 2014-05-28
KR20090103251A (ko) 2009-10-01
EP2258731A4 (en) 2012-05-23
US20110105705A1 (en) 2011-05-05
KR101271055B1 (ko) 2013-06-04
US8399375B2 (en) 2013-03-19
WO2009120026A2 (ko) 2009-10-01
JP5668253B2 (ja) 2015-02-12
JP2011515555A (ja) 2011-05-19
CN101981064A (zh) 2011-02-23

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