WO2011040753A3 - 3종 혼성 메탈로센 담지 촉매 및 그의 제조방법 - Google Patents

3종 혼성 메탈로센 담지 촉매 및 그의 제조방법 Download PDF

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Publication number
WO2011040753A3
WO2011040753A3 PCT/KR2010/006627 KR2010006627W WO2011040753A3 WO 2011040753 A3 WO2011040753 A3 WO 2011040753A3 KR 2010006627 W KR2010006627 W KR 2010006627W WO 2011040753 A3 WO2011040753 A3 WO 2011040753A3
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WO
WIPO (PCT)
Prior art keywords
compounds
supported hybrid
metallocene catalyst
hybrid metallocene
catalyst
Prior art date
Application number
PCT/KR2010/006627
Other languages
English (en)
French (fr)
Other versions
WO2011040753A2 (ko
Inventor
송은경
전만성
조준희
이기수
홍대식
Original Assignee
주식회사 엘지화학
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 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to EP10820826.5A priority Critical patent/EP2484443B1/en
Priority to CN201080053817.5A priority patent/CN102665909B/zh
Publication of WO2011040753A2 publication Critical patent/WO2011040753A2/ko
Publication of WO2011040753A3 publication Critical patent/WO2011040753A3/ko

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Classifications

    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/48—Zirconium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/2243—At least one oxygen and one nitrogen atom present as complexing atoms in an at least bidentate or bridging ligand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/11—Compounds covalently bound to a solid support
    • 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

Abstract

본 발명에 따른 페녹시이민계 금속화합물 및 서로 다른 2종의 메탈로센 화합물을 포함하는 촉매 전구체 및 상기 촉매 전구체를 담지하는 담체를 포함하는 새로운 혼성 메탈로센 담지 촉매를 이용하여 폴리올레핀을 중합하는 경우, 분자량 분포 조절이 가능하고, 촉매의 활성이 향상될 수 있다.
PCT/KR2010/006627 2009-09-29 2010-09-29 3종 혼성 메탈로센 담지 촉매 및 그의 제조방법 WO2011040753A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10820826.5A EP2484443B1 (en) 2009-09-29 2010-09-29 Supported hybrid metallocene catalyst comprising three compounds, and method for preparing same
CN201080053817.5A CN102665909B (zh) 2009-09-29 2010-09-29 包含三种化合物的负载型杂化茂金属催化剂及其制备方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0092578 2009-09-29
KR20090092578 2009-09-29

Publications (2)

Publication Number Publication Date
WO2011040753A2 WO2011040753A2 (ko) 2011-04-07
WO2011040753A3 true WO2011040753A3 (ko) 2011-09-09

Family

ID=43826783

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/006627 WO2011040753A2 (ko) 2009-09-29 2010-09-29 3종 혼성 메탈로센 담지 촉매 및 그의 제조방법

Country Status (4)

Country Link
EP (1) EP2484443B1 (ko)
KR (1) KR101049261B1 (ko)
CN (1) CN102665909B (ko)
WO (1) WO2011040753A2 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6116595B2 (ja) * 2012-02-08 2017-04-19 リライアンス、インダストリーズ、リミテッドＲｅｌｉａｎｃｅ Ｉｎｄｕｓｔｒｉｅｓ Ｌｉｍｉｔｅｄ 超高分子量ポリエチレン製造のための単一部位触媒の無機酸化担体への固定化
KR101631700B1 (ko) 2013-10-18 2016-06-17 주식회사 엘지화학 혼성 담지 메탈로센 촉매의 제조방법
WO2015056974A1 (ko) * 2013-10-18 2015-04-23 주식회사 엘지화학 혼성 담지 메탈로센 촉매의 제조방법
KR101644113B1 (ko) 2013-10-18 2016-07-29 주식회사 엘지화학 혼성 담지 메탈로센 촉매
WO2015056975A1 (ko) * 2013-10-18 2015-04-23 주식회사 엘지화학 혼성 담지 메탈로센 촉매
WO2015194813A1 (ko) * 2014-06-16 2015-12-23 주식회사 엘지화학 내환경 응력 균열성이 우수한 폴리올레핀
KR101761394B1 (ko) * 2014-09-30 2017-07-25 주식회사 엘지화학 섬유 제조용 폴리올레핀 중합체의 제조방법
WO2016052982A1 (ko) * 2014-09-30 2016-04-07 주식회사 엘지화학 섬유 제조용 폴리올레핀 중합체의 제조방법
KR102002983B1 (ko) 2016-02-24 2019-07-23 주식회사 엘지화학 혼성 담지 메탈로센 촉매 및 이를 이용한 폴리올레핀의 제조 방법

Citations (5)

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JP2000063415A (ja) * 1998-08-12 2000-02-29 Mitsui Chemicals Inc オレフィン重合用触媒およびオレフィンの重合方法
KR20040085650A (ko) * 2003-04-01 2004-10-08 주식회사 엘지화학 혼성 담지 메탈로센 촉매 및 그의 제조방법과 이를 이용한폴리올레핀의 제조방법
KR100753477B1 (ko) * 2005-01-31 2007-08-31 주식회사 엘지화학 혼합 담지 메탈로센 촉매, 그 제조방법 및 이를 이용하여제조된 폴리올레핀 및 그 제조 방법
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JP2000063415A (ja) * 1998-08-12 2000-02-29 Mitsui Chemicals Inc オレフィン重合用触媒およびオレフィンの重合方法
KR20040085650A (ko) * 2003-04-01 2004-10-08 주식회사 엘지화학 혼성 담지 메탈로센 촉매 및 그의 제조방법과 이를 이용한폴리올레핀의 제조방법
KR100753477B1 (ko) * 2005-01-31 2007-08-31 주식회사 엘지화학 혼합 담지 메탈로센 촉매, 그 제조방법 및 이를 이용하여제조된 폴리올레핀 및 그 제조 방법
JP2007297453A (ja) * 2006-04-28 2007-11-15 Mitsui Chemicals Inc オレフィン重合用触媒およびオレフィンの重合方法
WO2008101691A1 (en) * 2007-02-22 2008-08-28 Saudi Basic Industries Corporation A supported catalyst for the preparation of (co)polymers ethylenically unsaturated monomers

Also Published As

Publication number Publication date
EP2484443A4 (en) 2014-03-05
KR101049261B1 (ko) 2011-07-13
WO2011040753A2 (ko) 2011-04-07
CN102665909A (zh) 2012-09-12
KR20110035968A (ko) 2011-04-06
EP2484443A2 (en) 2012-08-08
CN102665909B (zh) 2014-10-08
EP2484443B1 (en) 2017-05-03

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