ATE264346T1 - Donor-modifizierte katalysatoren für die polymerisation von olefinen - Google Patents

Donor-modifizierte katalysatoren für die polymerisation von olefinen

Info

Publication number
ATE264346T1
ATE264346T1 AT99936080T AT99936080T ATE264346T1 AT E264346 T1 ATE264346 T1 AT E264346T1 AT 99936080 T AT99936080 T AT 99936080T AT 99936080 T AT99936080 T AT 99936080T AT E264346 T1 ATE264346 T1 AT E264346T1
Authority
AT
Austria
Prior art keywords
reaction product
polymerization
metal compound
electron donor
organomagnesium
Prior art date
Application number
AT99936080T
Other languages
English (en)
Inventor
Michael John Carney
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Application granted granted Critical
Publication of ATE264346T1 publication Critical patent/ATE264346T1/de

Links

Classifications

    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT99936080T 1998-02-27 1999-02-11 Donor-modifizierte katalysatoren für die polymerisation von olefinen ATE264346T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/030,615 US6228792B1 (en) 1998-02-27 1998-02-27 Donor-modified olefin polymerization catalysts
PCT/US1999/003074 WO1999043722A1 (en) 1998-02-27 1999-02-11 Donor-modified olefin polymerization catalysts

Publications (1)

Publication Number Publication Date
ATE264346T1 true ATE264346T1 (de) 2004-04-15

Family

ID=21855076

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99936080T ATE264346T1 (de) 1998-02-27 1999-02-11 Donor-modifizierte katalysatoren für die polymerisation von olefinen

Country Status (7)

Country Link
US (1) US6228792B1 (de)
EP (1) EP1058696B1 (de)
JP (1) JP4434485B2 (de)
AT (1) ATE264346T1 (de)
AU (1) AU3291899A (de)
DE (1) DE69916431T2 (de)
WO (1) WO1999043722A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6288182B1 (en) * 1999-10-12 2001-09-11 Saudi Basic Industries Corporation Supported metallocene catalyst system for olefin polymerization
MXPA02004322A (es) * 1999-11-01 2002-11-07 W R Grace & Co Cohn Catalizador de polimerizacion de olefinas bidentado o tridentado soporte heterogeneo activo.
US20010029286A1 (en) * 2000-01-12 2001-10-11 Williams Darryl Stephen Procatalysts, catalyst systems, and use in OLEFIN polymerization
DE10052381A1 (de) * 2000-10-20 2002-05-02 Basell Polyolefine Gmbh Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung
JP2005524742A (ja) * 2002-05-06 2005-08-18 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション ポリオレフィンを製造するための混合触媒組成物
US6831032B2 (en) * 2002-08-19 2004-12-14 Novolen Technology Holdings C.V. Ziegler-Natta catalyst and methods of making and using same
US7341977B2 (en) * 2003-06-20 2008-03-11 Nanoscale Corporation Method of sorbing sulfur compounds using nanocrystalline mesoporous metal oxides
US7078362B2 (en) * 2004-12-09 2006-07-18 Equistar Chemicals, Lp Carbene donor-modified Ziegler-Natta catalysts
WO2007065816A2 (en) * 2005-12-06 2007-06-14 Basell Poliolefine Italia S.R.L. Catalyst components for the polymerization of olefins
US7618913B2 (en) * 2006-08-31 2009-11-17 Formosa Plastics Corporation, U.S.A. Highly active alpha-olefin copolymerization catalyst system
CN102325808B (zh) 2008-12-31 2014-03-12 陶氏环球技术有限责任公司 包含取代的1,2-亚苯基芳族二酯内给体的前催化剂组合物及方法
US7871952B1 (en) 2009-10-02 2011-01-18 Equistar Chemicals, Lp 2-hydroxypyridine N-oxide-modified ziegler-natta catalyst system
US20110082268A1 (en) * 2009-10-02 2011-04-07 Sandor Nagy Indazole-modified ziegler-natta catalyst system
US8017708B2 (en) 2009-10-02 2011-09-13 Equistar Chemicals, Lp Nitroso-modified Ziegler-Natta catalyst system
JP6212492B2 (ja) 2011-09-05 2017-10-11 ピーティーティー グローバル ケミカル パブリック カンパニー リミテッド ホウ素含有のシリカ担体を含む、高活性オレフィン重合触媒と、その製造
CN103122265A (zh) * 2011-11-17 2013-05-29 西安艾姆高分子材料有限公司 一种新型聚乙烯合成润滑油/润滑油添加剂及其制备方法
US10611858B2 (en) * 2016-10-28 2020-04-07 Korea Petrochemical Ind. Co., Ltd. Method for preparing low-molecular-weight amorphous polypropylene and copolymer the same
CA2969627C (en) 2017-05-30 2024-01-16 Nova Chemicals Corporation Ethylene copolymer having enhanced film properties
US11248066B2 (en) 2018-06-13 2022-02-15 Univation Technologies, Llc Spray-dried Ziegler-Natta (pro)catalyst systems
EP4069754A1 (de) 2019-12-04 2022-10-12 Basell Poliolefine Italia S.r.l. Katalysator zur polymerisation von olefinen
EP4073130B1 (de) 2019-12-11 2023-12-27 Basell Poliolefine Italia S.r.l. Katalysatorkomponenten zur polymerisierung von olefinen
US20230151125A1 (en) 2020-04-30 2023-05-18 Dow Global Technologies Llc Ziegler-natta (pro)catalyst systems made with azaheterocyclic compound

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US4496660A (en) 1980-10-01 1985-01-29 The Dow Chemical Company Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent
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JPH0721018B2 (ja) 1985-07-05 1995-03-08 東燃料株式会社 オレフイン重合用触媒成分の製造方法
NL8700322A (nl) 1987-02-11 1988-09-01 Stamicarbon Katalysatorsysteem voor (co)polymerisatie van etheen in solutie.
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IT1238387B (it) * 1990-01-10 1993-07-16 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
US5164352A (en) 1990-05-11 1992-11-17 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
US5118768A (en) 1990-05-11 1992-06-02 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
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IT1245250B (it) 1991-03-27 1994-09-13 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
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US5229477A (en) 1991-08-26 1993-07-20 Shell Oil Company Process for producing ethylene-propylene-diene monomer terpolymer
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US5661097A (en) 1994-08-12 1997-08-26 The Dow Chemical Company Supported olefin polymerization catalyst
US5550194A (en) 1995-01-31 1996-08-27 Shell Oil Company Process for making graft block copolymers by grafting anionic polymer chains onto functionalized polyolefins
US5543458A (en) 1995-01-31 1996-08-06 Shell Oil Company Process for making graft block copolymers by growing anionic polymer chains from functionalized polyolefin backbones
JP2000513402A (ja) 1996-06-21 2000-10-10 ダブリュー・アール・グレース・アンド・カンパニー―コーン 凝集担体およびそれに保持されたオレフィン重合触媒

Also Published As

Publication number Publication date
DE69916431D1 (de) 2004-05-19
WO1999043722A1 (en) 1999-09-02
JP2002504599A (ja) 2002-02-12
AU3291899A (en) 1999-09-15
EP1058696A1 (de) 2000-12-13
DE69916431T2 (de) 2005-04-07
JP4434485B2 (ja) 2010-03-17
EP1058696B1 (de) 2004-04-14
US6228792B1 (en) 2001-05-08

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