ATE337343T1 - Geträgerte dualübergangsmetallkatalysatorsysteme - Google Patents
Geträgerte dualübergangsmetallkatalysatorsystemeInfo
- Publication number
- ATE337343T1 ATE337343T1 AT02731326T AT02731326T ATE337343T1 AT E337343 T1 ATE337343 T1 AT E337343T1 AT 02731326 T AT02731326 T AT 02731326T AT 02731326 T AT02731326 T AT 02731326T AT E337343 T1 ATE337343 T1 AT E337343T1
- Authority
- AT
- Austria
- Prior art keywords
- transition metal
- metal compound
- metal catalyst
- metallocene
- polymers
- Prior art date
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
- 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
- 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
-
- 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
- C08F4/6592—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
-
- 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
- C08F4/65927—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 bridged
Landscapes
- 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)
- Catalysts (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28760201P | 2001-04-30 | 2001-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE337343T1 true ATE337343T1 (de) | 2006-09-15 |
Family
ID=23103602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02731326T ATE337343T1 (de) | 2001-04-30 | 2002-04-10 | Geträgerte dualübergangsmetallkatalysatorsysteme |
Country Status (6)
Country | Link |
---|---|
US (1) | US6686306B2 (de) |
EP (1) | EP1399491B1 (de) |
KR (1) | KR100893971B1 (de) |
AT (1) | ATE337343T1 (de) |
DE (1) | DE60214172T2 (de) |
WO (1) | WO2002088200A1 (de) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001032723A1 (en) * | 1999-11-01 | 2001-05-10 | W. R. Grace & Co.-Conn. | Active, heterogeneous supported bi- or tri-dentate olefin polymerisation catalyst |
US6656866B2 (en) * | 2000-12-04 | 2003-12-02 | Univation Technologies, Llc | Catalyst preparation method |
DK1401890T3 (da) | 2001-04-30 | 2011-03-14 | Grace W R & Co | Chrombærer-agglomerat-overgangsmetalpolymerisationskatalysatorer og fremgangsmåder til anvendelse heraf |
DE60204455T2 (de) * | 2001-05-10 | 2006-03-23 | Univation Technologies, LLC, Houston | Einen pyrrolbisiminliganden enthaltende katalysatoren zur polymerisierung von olefinen |
US6884748B2 (en) * | 2002-09-04 | 2005-04-26 | Univation Technologies, Llc | Process for producing fluorinated catalysts |
US6841500B2 (en) * | 2002-12-03 | 2005-01-11 | Equistar Chemicals, Lp | Bimetallic indenoindolyl catalysts |
EP1587844A1 (de) * | 2002-12-17 | 2005-10-26 | O & D Trading Limited | Geträgerter olefin-polymerisationskatalysator |
US6812183B1 (en) * | 2003-04-23 | 2004-11-02 | Equistar Chemicals, Lp | Triple-decker catalysts based on delocalized dianionic ligands |
DE102004006104A1 (de) * | 2004-02-06 | 2005-08-25 | Basell Polyolefine Gmbh | Verfahren zur Herstellung von geträgerten Katalysatoren für die Polymerisation |
DE102004006113A1 (de) * | 2004-02-06 | 2005-08-25 | Basell Polyolefine Gmbh | Verfahren zur Herstellung von Trägern für Katalysatoren |
EP1574525B1 (de) * | 2004-03-12 | 2007-05-02 | Saudi Basic Industries Corporation | Katalysatorzusammensetzung für die Polymerisation von Olefinen und Polymerisationsverfahren unter dessen Verwendung |
DE102004020525A1 (de) * | 2004-04-26 | 2005-11-10 | Basell Polyolefine Gmbh | Katalysatorsystem zur Olefinpolymerisation, dessen Herstellung und Verwendung |
DE102004020524A1 (de) * | 2004-04-26 | 2005-11-10 | Basell Polyolefine Gmbh | Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung |
ATE542850T1 (de) * | 2004-07-14 | 2012-02-15 | Agency Science Tech & Res | Nanokomposite und herstellungsverfahren dafür |
US7429404B2 (en) * | 2004-07-30 | 2008-09-30 | University Of Utah Research Foundation | Methods of selectively incorporating metals onto substrates |
US20060076354A1 (en) * | 2004-10-07 | 2006-04-13 | Lanzafame John F | Hydrogen storage apparatus |
EP1650231A1 (de) * | 2004-10-21 | 2006-04-26 | Total Petrochemicals Research Feluy | Polyolefine hergestellt mit Metallocen- und neuen Single-Site-Katalysatorkomponenten in einem Reaktor |
JP2008531835A (ja) * | 2005-03-04 | 2008-08-14 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 担持オレフィン重合触媒 |
US7273914B2 (en) * | 2005-08-03 | 2007-09-25 | Equistar Chemicals, Lp | Olefin polymerization methods |
WO2008036882A1 (en) * | 2006-09-21 | 2008-03-27 | California Institute Of Technology | Non-metallocene organometallic complexes and related methods and systems |
DE102007017903A1 (de) | 2007-04-13 | 2008-10-16 | Basell Polyolefine Gmbh | Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung |
DE102007022052A1 (de) * | 2007-05-08 | 2008-11-13 | Basell Polyolefine Gmbh | Katalysatorsystem zur Olefinpolymerisation, Verfahren zu ihrer Herstellung, sowie ein Verfahren zur Polymerisation von a-Olefinen unter Verwendung des Katalysatorsystems |
US8435911B2 (en) * | 2008-10-16 | 2013-05-07 | Basell Polyolefine Gmbh | Hybrid catalyst composition for polymerization of olefins |
CA2713042C (en) | 2010-08-11 | 2017-10-24 | Nova Chemicals Corporation | Method of controlling polymer architecture |
RU2637316C2 (ru) | 2011-01-14 | 2017-12-04 | В.Р.Грейс Энд Ко.-Конн. | Способ получения модифицированного металлоценового катализатора, полученный катализатор и его применение |
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 |
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 |
US9221935B2 (en) | 2011-06-09 | 2015-12-29 | 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 |
US9315591B2 (en) | 2011-06-09 | 2016-04-19 | 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 |
US9127106B2 (en) | 2011-06-09 | 2015-09-08 | 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 |
CA2749835C (en) | 2011-08-23 | 2018-08-21 | Nova Chemicals Corporation | Feeding highly active phosphinimine catalysts to a gas phase reactor |
CN102964471B (zh) * | 2011-08-31 | 2015-07-01 | 中国石油化工股份有限公司 | 负载型非茂金属催化剂、其制备方法及其应用 |
US8653208B2 (en) | 2012-05-18 | 2014-02-18 | Union Carbide Chemicals & Plastics Technology Llc | Process for preparing catalysts and catalysts made thereby |
CA2798855C (en) | 2012-06-21 | 2021-01-26 | Nova Chemicals Corporation | Ethylene copolymers having reverse comonomer incorporation |
US9115233B2 (en) | 2012-06-21 | 2015-08-25 | Nova Chemicals (International) S.A. | Ethylene copolymer compositions, film and polymerization processes |
CA2783494C (en) | 2012-07-23 | 2019-07-30 | Nova Chemicals Corporation | Adjusting polymer composition |
WO2014078919A1 (pt) | 2012-11-26 | 2014-05-30 | Braskem S.A. | Catalisador metaloceno suportado em suporte híbrido, processo de obtenção do mesmo, processo de polimerização para obtenção de um homopolímero ou copolímero de etileno com distribuição de massa molar ampla ou bimodal, uso do catalisador de metaloceno suportado e polímero de etileno com distribuição de massa molar ampla ou bimodal |
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 |
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 |
US20200369803A1 (en) | 2016-12-29 | 2020-11-26 | Chevron Phillips Chemical Company Lp | Methods of Preparing a Catalyst |
US10654953B2 (en) | 2016-12-29 | 2020-05-19 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US11267914B2 (en) | 2016-12-29 | 2022-03-08 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
WO2020146375A2 (en) * | 2019-01-08 | 2020-07-16 | Exxonmobil Chemical Patents Inc | Olefin polymerization processes featuring in situ blending of an oil extension |
EP4155324A3 (de) * | 2021-09-22 | 2023-05-03 | Sumitomo Chemical Company, Limited | Verfahren zur herstellung einer festen katalysatorkomponente zur olefin-polymerisation, verfahren zur herstellung eines katalysators zur olefin-polymerisation und verfahren zur herstellung eines olefin-polymers |
CN115404512A (zh) * | 2022-08-10 | 2022-11-29 | 青岛科技大学 | 一种富磷空位的铁掺杂磷化镍的制备方法及其在电解海水产氢中的应用 |
Family Cites Families (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4176090A (en) | 1975-11-18 | 1979-11-27 | W. R. Grace & Co. | Pillared interlayered clay materials useful as catalysts and sorbents |
SE423721B (sv) | 1976-03-17 | 1982-05-24 | Stora Kopparbergs Bergslags Ab | Sett for framstellning av rastal genom direktreduktion |
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 |
US4271043A (en) | 1979-09-04 | 1981-06-02 | W. R. Grace & Co. | Pillared interlayered clay products |
US4248739A (en) | 1979-09-04 | 1981-02-03 | W. R. Grace & Co. | Stabilized pillared interlayered clays |
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 |
US5153157A (en) | 1987-01-30 | 1992-10-06 | Exxon Chemical Patents Inc. | Catalyst system of enhanced productivity |
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 |
US5243002A (en) | 1988-07-15 | 1993-09-07 | Fina Technology, Inc. | Process and catalyst for producing syndiotactic polymers |
US5225500A (en) | 1988-07-15 | 1993-07-06 | Fina Technology, Inc. | Process and catalyst for producing syndiotactic polyolefins |
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 |
DE69026679T3 (de) | 1989-10-30 | 2005-10-06 | Fina Technology, Inc., Houston | Addition von Alkylaluminium zum Verbessern eines Metallocenkatalysators |
DE69018376T3 (de) | 1989-10-30 | 2002-05-16 | Fina Technology, Inc. | Herstellung von Metallocenkatalysatoren für Olefinpolymerisation. |
DE69124255T3 (de) | 1990-06-22 | 2005-10-06 | Exxon Chemical Patents Inc. | Aluminiumfreie monocyclopentadienyl-metallocenkatalysatoren für olefinpolymerisation |
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 (de) | 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 |
US5359015A (en) * | 1991-11-07 | 1994-10-25 | Exxon Chemical Patents Inc. | Metallocene catalysts and their production and use |
CA2124187C (en) | 1991-11-25 | 2001-08-07 | Howard William Turner | Polyonic transition metal catalyst composition |
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 |
EP0816386B1 (de) | 1993-03-23 | 1998-12-16 | Asahi Kasei Kogyo Kabushiki Kaisha | Olefinpolymerisationskatalysator mit mehrzähnigem Ligand |
WO1995000526A1 (en) | 1993-06-24 | 1995-01-05 | The Dow Chemical Company | Titanium(ii) or zirconium(ii) complexes and addition polymerization catalysts therefrom |
DE69412047T2 (de) | 1993-12-17 | 1999-04-15 | Tosoh Corp., Shinnanyo, Yamaguchi | Olefinpolymerisationkatalysator und Verfahren zur Olefinpolymerisation |
DE69525679T2 (de) | 1994-05-18 | 2002-11-07 | Mitsubishi Chemical Corp., Tokio/Tokyo | Katalysator zur Polymerisation eines Olefins und Verfahren zum Polymerisieren des Olefins |
US5541272A (en) | 1994-06-03 | 1996-07-30 | Phillips Petroleum Company | High activity ethylene selective metallocenes |
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 |
US5714424A (en) | 1995-01-09 | 1998-02-03 | W. R. Grace & Co.-Conn. | Multi-component polyolefin catalysts |
US5880241A (en) | 1995-01-24 | 1999-03-09 | E. I. Du Pont De Nemours And Company | Olefin polymers |
MX9705627A (es) | 1995-01-24 | 1998-07-31 | Du Pont | Polimeros de alfa-olefinas y olefinas y su procesamiento. |
EP0727443B1 (de) | 1995-02-20 | 2001-01-17 | Tosoh Corporation | Katalysator für die Polymerisation von Olefinen und Verfahren zur Herstellung von Olefinpolymerisaten |
AU710813B2 (en) | 1995-11-27 | 1999-09-30 | Dow Chemical Company, The | Supported catalyst containing tethered cation forming activator |
DE69701909T2 (de) | 1996-02-23 | 2000-08-17 | Tosoh Corp., Shinnanyo | Olefinpolymerisationskatalysator auf Basis von organometallischen Komplexen und Verfahren zur Herstellung von Polyolefinen mit diesem Katalysator |
EP0906349B1 (de) | 1996-06-21 | 2002-11-27 | W.R. Grace & Co.-Conn. | 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 |
WO1998030612A1 (en) | 1997-01-13 | 1998-07-16 | E.I. Du Pont De Nemours And Company | Polymerization of propylene |
US5807800A (en) | 1997-02-11 | 1998-09-15 | Fina Technology, Inc. | Process for producing stereospecific polymers |
DE69801299T2 (de) | 1997-04-25 | 2002-04-18 | Mitsubishi Chemical Corp., Tokio/Tokyo | Phyllosilikat-geträgerter Katalysator für die Olefinenpolymerisation |
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 |
JPH10338516A (ja) | 1997-06-04 | 1998-12-22 | Nikki Kagaku Kk | 粘土鉱物にインターカレートした金属酸化物の製造方法 |
CA2210131C (en) | 1997-07-09 | 2005-08-02 | Douglas W. Stephan | Supported phosphinimine-cp catalysts |
NO980552D0 (no) | 1998-02-09 | 1998-02-09 | Borealis As | Katalysatorbestandel og katalysator for (ko)polymerisering av etylen, og fremgangsmåte for fremstilling av slik |
ATE271073T1 (de) | 1998-03-12 | 2004-07-15 | Bp Chem Int Ltd | Polymerisationskatalysatoren |
ID27209A (id) | 1998-03-12 | 2001-03-08 | Bp Chem Int Ltd | Katalis-katalis polimerisasi |
CN1216079C (zh) | 1998-03-12 | 2005-08-24 | 英国石油化学品有限公司 | 聚合催化剂 |
JPH11292912A (ja) | 1998-04-08 | 1999-10-26 | Idemitsu Petrochem Co Ltd | オレフィン重合用触媒及びポリオレフィンの製造方法 |
JP2000086672A (ja) | 1998-09-14 | 2000-03-28 | Idemitsu Petrochem Co Ltd | アルミノキサン、オレフィン類重合用触媒及びオレフィン系重合体の製造方法 |
US6184171B1 (en) | 1998-10-05 | 2001-02-06 | W.R. Grace & Co. -Conn | Supported bidentate and tridentate catalyst compositions and olefin polymerization using same |
US6620896B1 (en) * | 1999-02-23 | 2003-09-16 | Eastman Chemical Company | Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom |
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 |
US6399535B1 (en) * | 1999-11-01 | 2002-06-04 | W. R. Grace & Co.-Conn. | Coordination catalyst systems employing agglomerated metal oxide/clay support-activator and method of their preparation |
AU1362801A (en) * | 1999-12-10 | 2001-06-18 | Dow Chemical Company, The | Treated clay compositions and olefin polymerization catalysts comprising the same |
US6632894B1 (en) | 1999-12-30 | 2003-10-14 | Phillips Petroleum Company | Organometal catalyst compositions |
-
2002
- 2002-04-10 AT AT02731326T patent/ATE337343T1/de not_active IP Right Cessation
- 2002-04-10 KR KR1020037014216A patent/KR100893971B1/ko not_active IP Right Cessation
- 2002-04-10 US US10/120,317 patent/US6686306B2/en not_active Expired - Fee Related
- 2002-04-10 DE DE60214172T patent/DE60214172T2/de not_active Expired - Lifetime
- 2002-04-10 EP EP02731326A patent/EP1399491B1/de not_active Expired - Lifetime
- 2002-04-10 WO PCT/US2002/011385 patent/WO2002088200A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US20030225225A1 (en) | 2003-12-04 |
DE60214172D1 (de) | 2006-10-05 |
US6686306B2 (en) | 2004-02-03 |
EP1399491B1 (de) | 2006-08-23 |
WO2002088200A1 (en) | 2002-11-07 |
EP1399491A1 (de) | 2004-03-24 |
DE60214172T2 (de) | 2007-07-12 |
KR100893971B1 (ko) | 2009-04-20 |
KR20040015224A (ko) | 2004-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE337343T1 (de) | Geträgerte dualübergangsmetallkatalysatorsysteme | |
WO2002088201A8 (en) | Process for preparing supported transition metal catalyst systems and catalyst systems prepared thereby | |
WO2007080365A3 (en) | Supported catalyst system | |
MY121287A (en) | Cyclopentaphenanthrenyl titanium complexes and polymerization process | |
FI944480A0 (fi) | Menetelmä polyolefiinien valmistamiseksi | |
TW200722441A (en) | Catalytic olefin block copolymers via polymerizable shuttling agent | |
EP1548022A3 (de) | Übergangsmetallverbindung, Ligandensystem, Katalysatorsystem und seine Verwendung zur Polymerisation und Copolymerisation von Olefinen | |
MY119597A (en) | Polymerisation catalysts | |
ES2144146T3 (es) | Procedimiento para producir polimeros y copolimeros de etileno de distribucion de peso molecular bimodal. | |
DE50005332D1 (de) | Katalysatorsystem | |
ATE120212T1 (de) | Katalysatorzusammensetzung für olefinpolymerisation. | |
AU4691300A (en) | Polymerization of ethylene | |
CA2487686A1 (en) | High-temperature olefin polymerisation process in solution | |
EP1123938A3 (de) | Organometallische Fluorenylverbindungen | |
NO960350D0 (no) | Fremgangsmåte og katalysatorsystem for fremstilling av polyetylen, slike polyetylener og anvendelse av disse | |
CA2564486A1 (en) | Catalyst systems for producing polymers having broad molecular weight distributions and methods of making the same | |
EP1004603A4 (de) | Polydisperses propylenpolymer und verfahren zu dessen herstellung | |
NO20055625D0 (no) | Katalysator for polymerisering og kopolymerisering av alfa-olenfiner | |
WO2003087177A3 (en) | Ethylene-styrene copolymers, complexes and catalysts with phenol-triazole ligands and processes for polymerizing therewith | |
NO982701L (no) | Polymerisasjonskatalysatorer og fremgangsmÕter derav | |
ES2116188B1 (es) | Proceso de obtencion de poliolefinas con distribuciones de pesos moleculares anchas, bimodales o multimodales. | |
WO2008068148A3 (en) | Method for preparing copolymers | |
MY129448A (en) | Method for polymerization and copolymerization of ethylene | |
ATE394428T1 (de) | Bimetallische olefinpolymerisationskatalysatoren | |
ATE257490T1 (de) | Katalysatorsysteme für die polymerisation und copolymerisation von alpha-olefinen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |