AU1216001A - Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation - Google Patents

Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation

Info

Publication number
AU1216001A
AU1216001A AU12160/01A AU1216001A AU1216001A AU 1216001 A AU1216001 A AU 1216001A AU 12160/01 A AU12160/01 A AU 12160/01A AU 1216001 A AU1216001 A AU 1216001A AU 1216001 A AU1216001 A AU 1216001A
Authority
AU
Australia
Prior art keywords
activator
preparation
metal oxide
catalyst systems
systems employing
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU12160/01A
Other languages
English (en)
Inventor
Michael J Carney
Dean A Denton
Keng-Yu Shih
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WR Grace and Co Conn
Original Assignee
WR Grace and Co Conn
WR Grace and 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 WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Publication of AU1216001A publication Critical patent/AU1216001A/en
Abandoned legal-status Critical Current

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
    • C08F10/02—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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
AU12160/01A 1999-11-01 2000-10-19 Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation Abandoned AU1216001A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09431771 1999-11-01
US09/431,771 US6399535B1 (en) 1999-11-01 1999-11-01 Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
PCT/US2000/028938 WO2001032722A1 (en) 1999-11-01 2000-10-19 Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation

Publications (1)

Publication Number Publication Date
AU1216001A true AU1216001A (en) 2001-05-14

Family

ID=23713360

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12160/01A Abandoned AU1216001A (en) 1999-11-01 2000-10-19 Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation

Country Status (6)

Country Link
US (2) US6399535B1 (enExample)
EP (1) EP1246852A1 (enExample)
JP (1) JP4773660B2 (enExample)
AU (1) AU1216001A (enExample)
SG (1) SG88794A1 (enExample)
WO (1) WO2001032722A1 (enExample)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ235032A (en) * 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US6492292B2 (en) 1998-10-23 2002-12-10 Albemarle Corporation Gelatinous compositions formed from hydroxyaluminoxane, solid compositions formed therefrom, and the use of such compositions as catalyst components
US20040002420A1 (en) * 1998-10-23 2004-01-01 Feng-Jung Wu Stable catalysts and co-catalyst compositions formed from hydroxyaluminoxane and their use
US6812182B2 (en) 1998-10-23 2004-11-02 Albemarle Corporation Compositions formed from hydroxyaluminoxane and their use as catalyst components
US6555494B2 (en) 1998-10-23 2003-04-29 Albemarle Corporation Transition metal compounds having conjugate aluminoxate anions, their preparation and their use as catalyst components
US6559090B1 (en) * 1999-11-01 2003-05-06 W. R. Grace & Co.-Conn. Metallocene and constrained geometry catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
JP5258077B2 (ja) * 1999-11-01 2013-08-07 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット オレフィン重合用の活性を持った三配座不均一担持触媒
US6632894B1 (en) * 1999-12-30 2003-10-14 Phillips Petroleum Company Organometal catalyst compositions
US6656866B2 (en) * 2000-12-04 2003-12-02 Univation Technologies, Llc Catalyst preparation method
US6734131B2 (en) 2001-04-30 2004-05-11 W. R. Grace & Co.-Conn. Heterogeneous chromium catalysts and processes of polymerization of olefins using same
WO2002102859A2 (en) * 2001-04-30 2002-12-27 W. R. Grace & Co.-Conn. Coordination catalyst systems employing chromium support-agglomerate and method of their preparation
KR100917529B1 (ko) * 2001-04-30 2009-09-16 더블유.알. 그레이스 앤드 캄파니-콘. 지지된 전이 금속 촉매 시스템의 제조 방법 및 그 방법에 의해 제조된 촉매 시스템
KR100540049B1 (ko) * 2001-04-30 2006-01-20 더블유.알. 그레이스 앤드 캄파니-콘. 지지된 전이 금속 중합 촉매의 제조 방법 및 이 방법으로형성된 조성물
US6958375B2 (en) * 2001-04-30 2005-10-25 W.R. Grace & Co.-Conn. Chromium support-agglomerate-transition metal polymerization catalysts and processes utilizing same
ATE337343T1 (de) * 2001-04-30 2006-09-15 Grace W R & Co Geträgerte dualübergangsmetallkatalysatorsysteme
US6943224B2 (en) * 2001-04-30 2005-09-13 W. R. Grace & Co.-Conn. Process for preparing supported transition metal catalyst systems and catalyst systems prepared thereby
EP1430088B1 (de) * 2001-09-14 2008-10-22 Basell Polyolefine GmbH Verfahren zur polymerisation von olefinen
MXPA04006611A (es) * 2002-01-09 2004-10-04 Du Pont Catalizador para polimerizacion de olefinas.
US6646072B2 (en) * 2002-01-23 2003-11-11 Equistar Chemicals, Lp Process for making polyolefin compositions containing exfoliated clay
GB0209317D0 (en) * 2002-04-24 2002-06-05 Bp Chem Int Ltd Polymerisation catalyst
KR20060013486A (ko) * 2003-02-24 2006-02-10 차이나 페트로리움 앤드 케미컬 코포레이션 프로필렌 중합용 촉매의 복합 담체, 촉매 성분 및 이를포함하는 촉매
BRPI0413961A (pt) * 2003-09-11 2006-10-31 Basell Polyolefine Gmbh processo multi-etapas para preparar copolìmeros heterofásicos de propileno
US20050187418A1 (en) * 2004-02-19 2005-08-25 Small Brooke L. Olefin oligomerization
US20070043181A1 (en) * 2005-08-19 2007-02-22 Knudsen Ronald D Methods of preparation of an olefin oligomerization catalyst
US9550841B2 (en) 2004-02-20 2017-01-24 Chevron Phillips Chemical Company Lp Methods of preparation of an olefin oligomerization catalyst
US7384886B2 (en) * 2004-02-20 2008-06-10 Chevron Phillips Chemical Company Lp Methods of preparation of an olefin oligomerization catalyst
EP1773895B1 (en) * 2004-07-09 2011-12-28 E.I. Du Pont De Nemours And Company Catalysts for olefin polymerization or oligomerization
US20060040822A1 (en) * 2004-08-23 2006-02-23 Shveima Joseph S Catalyst compositions, processes, and products utilizing pillared clays
US7358410B2 (en) * 2004-12-30 2008-04-15 Exxonmobil Chemical Patents Inc. Processes for forming polypropylene from an oxygenate-contaminated monomer feedstock
EP1856164A1 (en) * 2005-03-04 2007-11-21 E.I. Dupont De Nemours And Company Supported olefin polymerization catalysts
US7268096B2 (en) * 2005-07-21 2007-09-11 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7727926B2 (en) * 2005-07-21 2010-06-01 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and method of using in oligomerization and polymerization
US7271121B2 (en) * 2005-07-21 2007-09-18 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7273914B2 (en) * 2005-08-03 2007-09-25 Equistar Chemicals, Lp Olefin polymerization methods
EP1767549A1 (en) 2005-09-20 2007-03-28 Ineos Europe Limited Polymerisation catalysts
US9365664B2 (en) 2009-01-29 2016-06-14 W. R. Grace & Co. -Conn. Catalyst on silica clad alumina support
CA2750535A1 (en) 2009-01-29 2010-08-05 W.R. Grace & Co.-Conn. Catalyst on silica clad alumina support
BR112012032827B1 (pt) * 2010-06-24 2019-01-02 Pq Corp processo para a preparação de partículas de suporte de catalisador, partícula do suporte de catalisador, precursor de catalisador, catalisador de polimerização de olefina, método para a polimerização de um ou mais a-alcenos c2 a c8, e, uso de um catalisador de polimerização de olefina
CA2713042C (en) 2010-08-11 2017-10-24 Nova Chemicals Corporation Method of controlling polymer architecture
CA2734167C (en) 2011-03-15 2018-03-27 Nova Chemicals Corporation Polyethylene film
CA2739969C (en) 2011-05-11 2018-08-21 Nova Chemicals Corporation Improving reactor operability in a gas phase polymerization process
US9127106B2 (en) 2011-06-09 2015-09-08 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9315591B2 (en) 2011-06-09 2016-04-19 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9221935B2 (en) 2011-06-09 2015-12-29 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9127094B2 (en) 2011-06-09 2015-09-08 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
CA2742461C (en) 2011-06-09 2018-06-12 Nova Chemicals Corporation Modified phosphinimine catalysts for olefin polymerization
US9321859B2 (en) 2011-06-09 2016-04-26 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
US9243092B2 (en) 2011-06-09 2016-01-26 Nova Chemicals (International) S.A. Modified phosphinimine catalysts for olefin polymerization
CA2742454C (en) 2011-06-09 2018-06-12 Nova Chemicals Corporation Methods for controlling ethylene copolymer properties
CA2749835C (en) 2011-08-23 2018-08-21 Nova Chemicals Corporation Feeding highly active phosphinimine catalysts to a gas phase reactor
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
US9115233B2 (en) 2012-06-21 2015-08-25 Nova Chemicals (International) S.A. Ethylene copolymer compositions, film and polymerization processes
CA2798855C (en) 2012-06-21 2021-01-26 Nova Chemicals Corporation Ethylene copolymers having reverse comonomer incorporation
CA2797620C (en) 2012-12-03 2019-08-27 Nova Chemicals Corporation Controlling resin properties in a gas phase polymerization process
CA2800056A1 (en) 2012-12-24 2014-06-24 Nova Chemicals Corporation Polyethylene blend compositions
CA2985611C (en) 2015-05-11 2021-06-01 W.R. Grace & Co.-Conn. Process to produce modified clay, supported metallocene polymerization catalyst, catalyst produced and use thereof
US10940460B2 (en) 2015-05-11 2021-03-09 W. R. Grace & Co.-Conn. Process to produce modified clay, modified clay produced and use thereof
CA2891693C (en) 2015-05-21 2022-01-11 Nova Chemicals Corporation Controlling the placement of comonomer in an ethylene copolymer
CA2892552C (en) 2015-05-26 2022-02-15 Victoria Ker Process for polymerization in a fluidized bed reactor
CA2892882C (en) 2015-05-27 2022-03-22 Nova Chemicals Corporation Ethylene/1-butene copolymers with enhanced resin processability
US10351647B2 (en) 2015-05-29 2019-07-16 Exxonmobil Chemical Patents Inc. Polymerization process using bridged metallocene compounds supported on organoaluminum treated layered silicate supports
US10618988B2 (en) 2015-08-31 2020-04-14 Exxonmobil Chemical Patents Inc. Branched propylene polymers produced via use of vinyl transfer agents and processes for production thereof
WO2017039994A1 (en) 2015-08-31 2017-03-09 Exxonmobil Chemical Patents Inc. Aluminum alkyls with pendant olefins on clays
WO2017039995A1 (en) 2015-08-31 2017-03-09 Exxonmobil Chemical Patents Inc. Aluminum alkyls with pendant olefins for polyolefin reactions
US9982067B2 (en) 2015-09-24 2018-05-29 Exxonmobil Chemical Patents Inc. Polymerization process using pyridyldiamido compounds supported on organoaluminum treated layered silicate supports
CN108137730B (zh) 2015-09-24 2021-10-29 埃克森美孚化学专利公司 使用在有机铝处理过的层状硅酸盐载体上负载的吡啶基二氨基化合物的聚合方法
US9994657B2 (en) 2015-10-02 2018-06-12 Exxonmobil Chemical Patents Inc. Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
US9994658B2 (en) 2015-10-02 2018-06-12 Exxonmobil Chemical Patents Inc. Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
US9975973B2 (en) 2015-10-02 2018-05-22 Exxonmobil Chemical Patents Inc. Asymmetric fluorenyl-substituted salan catalysts
WO2017058390A1 (en) * 2015-10-02 2017-04-06 Exxonmobil Chemical Patents Inc. Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
US10000593B2 (en) 2015-10-02 2018-06-19 Exxonmobil Chemical Patents Inc. Supported Salan catalysts
US9982076B2 (en) 2015-10-02 2018-05-29 Exxonmobil Chemical Patents Inc. Supported bis phenolate transition metals complexes, production and use thereof
WO2017058391A1 (en) * 2015-10-02 2017-04-06 Exxonmobil Chemical Patents Inc. Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
US10414887B2 (en) 2015-10-02 2019-09-17 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
US10562987B2 (en) 2016-06-30 2020-02-18 Exxonmobil Chemical Patents Inc. Polymers produced via use of quinolinyldiamido transition metal complexes and vinyl transfer agents
US9944661B2 (en) 2016-08-09 2018-04-17 Chevron Phillips Chemical Company Lp Olefin hydroboration
US10626200B2 (en) 2017-02-28 2020-04-21 Exxonmobil Chemical Patents Inc. Branched EPDM polymers produced via use of vinyl transfer agents and processes for production thereof
WO2018160278A1 (en) 2017-03-01 2018-09-07 Exxonmobil Chemical Patents Inc. Branched ethylene copolymers produced via use of vinyl transfer agents and processes for production thereof
WO2021011632A1 (en) * 2019-07-18 2021-01-21 Exxonmobil Chemical Patents Inc. Mixed catalyst system

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2061290A1 (de) * 1970-12-12 1972-06-15 Basf Ag Katalysatorsystem fuer die Polymerisation von Olefinen
US4176090A (en) 1975-11-18 1979-11-27 W. R. Grace & Co. Pillared interlayered clay materials useful as catalysts and sorbents
IL50548A (en) 1976-09-23 1979-10-31 Yissum Res Dev Co Process for preparation of molecular sieves
US4238364A (en) 1979-04-03 1980-12-09 University Of Utah Class of cracking catalysts acidic forms of cross-linked smectities
US4248739A (en) 1979-09-04 1981-02-03 W. R. Grace & Co. Stabilized pillared interlayered clays
US4271043A (en) 1979-09-04 1981-06-02 W. R. Grace & Co. Pillared interlayered clay products
US4375406A (en) 1981-01-21 1983-03-01 Chevron Research Company Fibrous clay compositions containing precalcined oxides
US4367163A (en) 1981-04-15 1983-01-04 Research Corporation Silica-clay complexes
US4629712A (en) 1984-08-17 1986-12-16 Michigan State University Delaminated clay materials
US4637992A (en) 1984-12-17 1987-01-20 Shell Oil Company Intercalated clay compositions
US4859648A (en) 1984-12-28 1989-08-22 Mobil Oil Corporation Layered metal chalcogenides containing interspathic polymeric chalcogenides
US4761391A (en) 1986-06-30 1988-08-02 Union Oil Company Of California Delaminated clays and their use in hydrocarbon conversion processes
US5241025A (en) 1987-01-30 1993-08-31 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
US4995964A (en) 1987-03-05 1991-02-26 Uop Midbarrel hydrocracking process employing rare earth pillared clays
US5225500A (en) 1988-07-15 1993-07-06 Fina Technology, Inc. Process and catalyst for producing syndiotactic polyolefins
US5243002A (en) 1988-07-15 1993-09-07 Fina Technology, Inc. Process and catalyst for producing syndiotactic polymers
JPH0278663A (ja) 1988-09-14 1990-03-19 N O K Sogo Gijutsu Kenkyusho:Kk ２，６―エチリデンニトリロフェニルピリジン、その製造法ならびに金属塩錯体
US4981825A (en) 1989-09-12 1991-01-01 Board Of Trustees Operating Michigan State University Dried metal oxide and clay particle compositions and method for the preparation thereof
US5064802A (en) 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
ATE137247T1 (de) 1989-10-30 1996-05-15 Fina Technology Addition von alkylaluminium zum verbessern eines metallocenkatalysators
ES2071086T5 (es) 1989-10-30 2002-01-16 Fina Technology Preparacion de catalizadores metalocenicos para polimerizacion de olefina.
JP2545006B2 (ja) 1990-07-03 1996-10-16 ザ ダウ ケミカル カンパニー 付加重合触媒
US5128291A (en) 1990-12-11 1992-07-07 Wax Michael J Porous titania or zirconia spheres
US5250277A (en) 1991-01-11 1993-10-05 Mobil Oil Corp. Crystalline oxide material
TW218884B (enExample) * 1991-05-01 1994-01-11 Mitsubishi Kakoki Kk
US5399636A (en) 1993-06-11 1995-03-21 Phillips Petroleum Company Metallocenes and processes therefor and therewith
ES2108861T3 (es) 1991-11-25 1998-01-01 Exxon Chemical Patents Inc Composiciones cataliticas polionicas de metales de transicion.
JPH05170429A (ja) 1991-12-18 1993-07-09 Mitsubishi Materials Corp 粘土架橋多孔体及びその製造方法
US5238892A (en) 1992-06-15 1993-08-24 Exxon Chemical Patents Inc. Supported catalyst for 1-olefin(s) (co)polymerization
US5362825A (en) 1992-07-13 1994-11-08 Phillips Petroleum Company Catalysts for polymerizing olefins and methods
US5403799A (en) 1992-12-21 1995-04-04 W. R. Grace & Co.-Conn. Process upset-resistant inorganic supports for bioremediation
US5403809A (en) 1992-12-21 1995-04-04 W. R. Grace & Co.-Conn. Composite inorganic supports containing carbon for bioremediation
US5395808A (en) 1992-12-21 1995-03-07 W. R. Grace & Co.-Conn. Inorganic supports for bioremediation
EP0617052B1 (en) * 1993-03-23 1998-06-03 Asahi Kasei Kogyo Kabushiki Kaisha Olefin polymerization catalyst having a multidentate ligand
DE69412047T2 (de) * 1993-12-17 1999-04-15 Tosoh Corp., Shinnanyo, Yamaguchi Olefinpolymerisationkatalysator und Verfahren zur Olefinpolymerisation
EP0683180B1 (en) * 1994-05-18 2002-03-06 Mitsubishi Chemical Corporation Catalyst for polymerizing an olefin and method for polymerizing the olefin
US5643847A (en) 1994-08-03 1997-07-01 Exxon Chemical Patents Inc. Supported ionic catalyst composition
US5661097A (en) 1994-08-12 1997-08-26 The Dow Chemical Company Supported olefin polymerization catalyst
US5880241A (en) 1995-01-24 1999-03-09 E. I. Du Pont De Nemours And Company Olefin polymers
KR100418168B1 (ko) 1995-01-24 2004-02-14 이.아이,듀우판드네모아앤드캄파니 중합 방법
DE69611554T2 (de) 1995-02-20 2001-07-05 Tosoh Corp., Shinnanyo Katalysator für die Polymerisation von Olefinen und Verfahren zur Herstellung von Olefinpolymerisaten
WO1997019959A1 (en) 1995-11-27 1997-06-05 The Dow Chemical Company Supported catalyst containing tethered cation forming activator
EP0791608B1 (en) 1996-02-23 2000-05-10 Tosoh Corporation Olefin polymerization catalyst based on organometallic complexes and processes for production of polyolefins using the catalyst
DE69717440T2 (de) 1996-06-21 2003-10-02 W.R. Grace & Co.-Conn., New York Aggregatträger und darauf angebrachte olefinpolymerisationskatalysatoren
IL129929A0 (en) 1996-12-17 2000-02-29 Du Pont Polymerization of ethylene with specific iron or cobalt complexes novel pyridinebis (imines) and novel complexes of pyridinebis(imines) with iron and cobalt
US6110858A (en) 1996-12-18 2000-08-29 Tosoh Corporation Olefin polymerization catalysts and process for producing olefin polymers
US5906955A (en) 1996-12-20 1999-05-25 Tosoh Corporation Catalyst for polymerization of an olefin, and method for producing an olefin polymer
JP2001508107A (ja) 1997-01-13 2001-06-19 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー プロピレンの重合
US5807800A (en) 1997-02-11 1998-09-15 Fina Technology, Inc. Process for producing stereospecific polymers
JP3458656B2 (ja) 1997-05-27 2003-10-20 東ソー株式会社 オレフィン重合用触媒およびオレフィン重合体の製造方法
CA2289633A1 (en) 1997-06-09 1998-12-17 Stephen James Mclain Polymerization of olefins
ID27209A (id) 1998-03-12 2001-03-08 Bp Chem Int Ltd Katalis-katalis polimerisasi
DZ2737A1 (fr) 1998-03-12 2003-09-01 Bp Chem Int Ltd Catalyseurs de polymérisation.
ID26574A (id) 1998-03-12 2001-01-18 Bp Chem Int Ltd Katalis-katalis polimerisasi
JPH11338516A (ja) 1998-05-26 1999-12-10 Yaskawa Electric Corp 位置制御装置
WO2001025149A2 (en) 1999-10-07 2001-04-12 The Dow Chemical Company Silica gel composition and method for making
US6559090B1 (en) * 1999-11-01 2003-05-06 W. R. Grace & Co.-Conn. Metallocene and constrained geometry catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation

Also Published As

Publication number Publication date
JP4773660B2 (ja) 2011-09-14
US6399535B1 (en) 2002-06-04
WO2001032722A1 (en) 2001-05-10
US20030096698A1 (en) 2003-05-22
SG88794A1 (en) 2002-05-21
JP2003515620A (ja) 2003-05-07
EP1246852A1 (en) 2002-10-09

Similar Documents

Publication Publication Date Title
AU1216001A (en) Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
AU1096201A (en) Metallocene and constrained geometry catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation
AU2001245830A1 (en) Finely divided metal catalyst and method for making same
AU2729101A (en) Particulate drug-containing products and method of manufacture
AU2002303324A1 (en) Process for preparing supported transition metal catalyst systems and catalyst systems prepared thereby
AU2002363405A1 (en) Composite oxide catalyst and method for preparation thereof
AU2001290650A1 (en) Method for producing mixed metal oxides and metal oxide compounds
AU2001287753A1 (en) Catalyst and method for the catalytic reduction of nitrogen oxides
AU2515000A (en) Pipe structure and method of manufacture
AU3570799A (en) Titanium-containing catalyst composition and processes therefor and therewith
AU2556600A (en) Man-machine dialogue system and method
AU7616300A (en) Refractory nzp-type structures and method of making and using same
AU5913000A (en) Vehicle control system and method employing control surface and geared tab
AU2468601A (en) Polymerization catalyst systems, methods of making and uses therefor
AU2601301A (en) Mixed metal alkoxide and cycloalkadienyl catalysts for the production of polyolefins
AU2002236531A1 (en) Acid contacted enhanced adsorbent particle, binder and oxide adsorbent and/or oxide catalyst system, and method of making and using therefor
AU2762699A (en) Micro-fastening system and method of manufacture
AU4465000A (en) Continuous calcination of mixed metal oxides
AU2002340319A1 (en) Catalytic reforming system and process______
AU5216400A (en) Shaped articles of silica gel and porous, amorphous mixed oxides
AU2914995A (en) Catalytic system for the reduction of nitrogen oxides
AU1461501A (en) Patterned hydrophilic-oleophilic metal oxide coating and method of forming
AU3620300A (en) Catalyst structure and method of manufacture
AU1942401A (en) Thermal immobilization of colloidal metal nanoparticles
AU3558399A (en) Methods of making and using catalyst precursor

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase