ATE406390T1 - Multikatalysatorsystem für die olefinpolymerisation - Google Patents
Multikatalysatorsystem für die olefinpolymerisationInfo
- Publication number
- ATE406390T1 ATE406390T1 AT04776378T AT04776378T ATE406390T1 AT E406390 T1 ATE406390 T1 AT E406390T1 AT 04776378 T AT04776378 T AT 04776378T AT 04776378 T AT04776378 T AT 04776378T AT E406390 T1 ATE406390 T1 AT E406390T1
- Authority
- AT
- Austria
- Prior art keywords
- catalyst
- multicatalyst
- olefin polymerization
- transition metal
- metal complex
- Prior art date
Links
- 150000001336 alkenes Chemical class 0.000 title 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 7
- -1 indenoindolyl transition metal Chemical class 0.000 abstract 2
- 229910052723 transition metal Inorganic materials 0.000 abstract 2
- 229920000098 polyolefin Polymers 0.000 abstract 1
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
- C08F4/42—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
- C08F4/646—Catalysts comprising at least two different metals, in metallic form or as compounds thereof, in addition to the component covered by group C08F4/64
-
- 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
- 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
-
- 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
-
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/02—Cp or analog bridged to a non-Cp X anionic donor
-
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/05—Cp or analog where at least one of the carbon atoms of the coordinating ring is replaced by a heteroatom
-
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/06—Cp analog where at least one of the carbon atoms of the non-coordinating part of the condensed ring is replaced by a heteroatom
-
- 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
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- 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
- C08F4/65925—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
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)
- Crystallography & Structural Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/600,038 US6861485B2 (en) | 2003-06-20 | 2003-06-20 | Multi-catalyst system for olefin polymerization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE406390T1 true ATE406390T1 (de) | 2008-09-15 |
Family
ID=33517642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04776378T ATE406390T1 (de) | 2003-06-20 | 2004-06-08 | Multikatalysatorsystem für die olefinpolymerisation |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6861485B2 (de) |
| EP (1) | EP1636275B1 (de) |
| JP (1) | JP2007518834A (de) |
| KR (1) | KR20060031633A (de) |
| CN (1) | CN100362023C (de) |
| AT (1) | ATE406390T1 (de) |
| CA (1) | CA2530026A1 (de) |
| DE (1) | DE602004016155D1 (de) |
| ES (1) | ES2311169T3 (de) |
| MX (1) | MXPA05013807A (de) |
| WO (1) | WO2004113397A1 (de) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7189675B2 (en) * | 2005-03-07 | 2007-03-13 | Equistar Chemicals, Lp | Olefin polymerization catalyst on plasma-contacted support |
| US7473745B2 (en) * | 2005-09-02 | 2009-01-06 | Equistar Chemicals, Lp | Preparation of multimodal polyethylene |
| US7638584B2 (en) * | 2006-06-20 | 2009-12-29 | Equistar Chemicals, Lp | Olefin polymerization process |
| US7429635B2 (en) * | 2006-09-28 | 2008-09-30 | Equistar Chemicals, Lp | Preparation of ultra high molecular weight linear low density polyethylene |
| US7829641B2 (en) * | 2008-07-16 | 2010-11-09 | Equistar Chemicals, Lp | Process for the preparation of multimodal polyethylene resins |
| US7816478B2 (en) * | 2008-09-03 | 2010-10-19 | Equistar Chemicals, Lp | Polyethylene thick film and process for preparing polyethylene |
| CN103360431B (zh) * | 2013-07-16 | 2015-07-01 | 山西大学 | 一种以8-氨基喹哪啶为母体的金属配合物及其合成方法 |
| KR101623485B1 (ko) | 2013-08-01 | 2016-05-23 | 주식회사 엘지화학 | 메탈로센 화합물, 이를 포함하는 촉매 조성물 및 이를 이용하는 올레핀계 중합체의 제조방법 |
| KR101650092B1 (ko) | 2013-08-01 | 2016-08-22 | 주식회사 엘지화학 | 메탈로센 화합물, 이를 포함하는 촉매 조성물 및 이를 이용하는 올레핀계 중합체의 제조방법 |
| KR101703274B1 (ko) | 2014-08-12 | 2017-02-22 | 주식회사 엘지화학 | 메탈로센 화합물, 이를 포함하는 촉매 조성물 및 이를 이용한 올레핀 중합체의 제조방법 |
| KR101637982B1 (ko) * | 2014-11-07 | 2016-07-11 | 주식회사 엘지화학 | 리간드 화합물, 전이금속 화합물 및 이를 포함하는 촉매 조성물 |
| KR101719064B1 (ko) | 2014-11-13 | 2017-03-22 | 주식회사 엘지화학 | 리간드 화합물, 전이금속 화합물 및 이를 포함하는 촉매 조성물 |
| CN107075008B (zh) | 2014-12-15 | 2020-01-21 | Lg化学株式会社 | 金属茂化合物、负载金属茂的催化剂以及使用该负载金属茂的催化剂制备聚烯烃的方法 |
| WO2016171807A1 (en) | 2015-04-20 | 2016-10-27 | Exxonmobil Chemical Patents Inc. | Catalyst composition comprising fluorided support and processes for use thereof |
| CN107667123B (zh) | 2015-04-20 | 2020-09-01 | 埃克森美孚化学专利公司 | 聚乙烯组合物 |
| US10717790B2 (en) | 2015-04-20 | 2020-07-21 | Exxonmobil Chemical Patents Inc. | Catalyst composition comprising fluorided support and processes for use thereof |
| KR102215630B1 (ko) * | 2016-12-13 | 2021-02-10 | 주식회사 엘지화학 | 혼성 담지 메탈로센 촉매 |
| KR102271789B1 (ko) | 2017-02-20 | 2021-06-30 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 지지된 촉매 시스템 및 그의 사용 방법 |
| US10723819B2 (en) | 2017-02-20 | 2020-07-28 | Exxonmobil Chemical Patents, Inc. | Supported catalyst systems and processes for use thereof |
| US11225495B2 (en) * | 2017-07-27 | 2022-01-18 | Lg Chem, Ltd. | Transition metal compound and method for preparing the same |
| US10844150B2 (en) | 2017-08-04 | 2020-11-24 | Exxonmobil Chemical Patents Inc. | Mixed catalysts with 2,6-bis(imino)pyridyl iron complexes and bridged hafnocenes |
| US10913808B2 (en) | 2017-08-04 | 2021-02-09 | Exxonmobil Chemical Patents Inc. | Mixed catalysts with unbridged hafnocenes with -CH2-SiMe3 moieties |
| US10703838B2 (en) | 2017-10-31 | 2020-07-07 | Exxonmobil Chemical Patents Inc. | Mixed catalyst systems with four metallocenes on a single support |
| CN111433229B (zh) | 2017-12-01 | 2022-12-13 | 埃克森美孚化学专利公司 | 催化剂体系和使用其的聚合方法 |
| US10926250B2 (en) | 2017-12-01 | 2021-02-23 | Exxonmobil Chemical Patents Inc. | Catalyst systems and polymerization processes for using the same |
| CN112920227B (zh) * | 2021-02-18 | 2022-09-23 | 山东京博石油化工有限公司 | 一种含茚并吲哚结构的茂金属化合物及其制备方法、应用以及α-烯烃的制备方法 |
| EP4496798A1 (de) | 2022-03-22 | 2025-01-29 | Nova Chemicals (International) S.A. | Organometallischer komplex, olefinpolymerisationskatalysatorsystem und polymerisationsverfahren |
| WO2025172887A1 (en) * | 2024-02-16 | 2025-08-21 | Nova Chemicals (International) S.A. | Solution phase polymerization process |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK0619325T3 (da) * | 1993-04-07 | 2001-12-03 | Atofina Res | Katalysator og fremgangsmåde til fremstilling af polyalkener |
| US5371053A (en) * | 1993-05-18 | 1994-12-06 | Exxon Chemical Patents Inc. | Process for deactivating Ziegler-Natta and metallocene catalysts |
| US5442019A (en) * | 1994-03-25 | 1995-08-15 | Exxon Chemical Company | Process for transitioning between incompatible polymerization catalysts |
| US5773106A (en) * | 1994-10-21 | 1998-06-30 | The Dow Chemical Company | Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus |
| US6207606B1 (en) * | 1998-05-15 | 2001-03-27 | Univation Technologies, Llc | Mixed catalysts and their use in a polymerization process |
| CA2245375C (en) * | 1998-08-19 | 2006-08-15 | Nova Chemicals Ltd. | Dual reactor polyethylene process using a phosphinimine catalyst |
| US6127484A (en) * | 1999-04-29 | 2000-10-03 | Equistar Chemicals, Lp | Olefin polymerization process |
| US6211311B1 (en) * | 1999-05-25 | 2001-04-03 | Equistar Chemicals, L.P. | Supported olefin polymerization catalysts |
| US6414162B1 (en) * | 2001-04-05 | 2002-07-02 | Equistar Chemicals, Lp | Bimetallic catalysts for olefin polymerization |
| EP1406969A1 (de) * | 2001-07-17 | 2004-04-14 | Basell Polyolefine GmbH | Mehrstufenpolymerisationsverfahren für olefinen |
| US6583242B2 (en) * | 2001-08-02 | 2003-06-24 | Equistar Chemicals, Lp | Supported olefin polymerization catalysts |
| US6559251B1 (en) * | 2002-08-02 | 2003-05-06 | Equistar Chemicals, Lp | Process for making low-density polyolefins |
-
2003
- 2003-06-20 US US10/600,038 patent/US6861485B2/en not_active Expired - Lifetime
-
2004
- 2004-06-08 ES ES04776378T patent/ES2311169T3/es not_active Expired - Lifetime
- 2004-06-08 JP JP2006517205A patent/JP2007518834A/ja not_active Withdrawn
- 2004-06-08 WO PCT/US2004/018240 patent/WO2004113397A1/en not_active Ceased
- 2004-06-08 KR KR1020057024400A patent/KR20060031633A/ko not_active Ceased
- 2004-06-08 CA CA002530026A patent/CA2530026A1/en not_active Abandoned
- 2004-06-08 MX MXPA05013807A patent/MXPA05013807A/es active IP Right Grant
- 2004-06-08 AT AT04776378T patent/ATE406390T1/de not_active IP Right Cessation
- 2004-06-08 DE DE602004016155T patent/DE602004016155D1/de not_active Expired - Fee Related
- 2004-06-08 EP EP04776378A patent/EP1636275B1/de not_active Expired - Lifetime
- 2004-06-08 CN CNB2004800173274A patent/CN100362023C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100362023C (zh) | 2008-01-16 |
| KR20060031633A (ko) | 2006-04-12 |
| WO2004113397A1 (en) | 2004-12-29 |
| US6861485B2 (en) | 2005-03-01 |
| EP1636275A1 (de) | 2006-03-22 |
| CA2530026A1 (en) | 2004-12-29 |
| CN1809596A (zh) | 2006-07-26 |
| JP2007518834A (ja) | 2007-07-12 |
| ES2311169T3 (es) | 2009-02-01 |
| MXPA05013807A (es) | 2006-03-13 |
| EP1636275B1 (de) | 2008-08-27 |
| DE602004016155D1 (de) | 2008-10-09 |
| US20040259722A1 (en) | 2004-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE406390T1 (de) | Multikatalysatorsystem für die olefinpolymerisation | |
| WO2004060921A3 (en) | Processes for transitioning between various polymerization catalysts | |
| EP1692190A4 (de) | Polymerisationsverfahren unter verwendung von metallocenkatalysatorsystemen | |
| AU2003303550A8 (en) | Bimetallic catalyst, method of polymerization and bimodal polyolefins therefrom | |
| AU2003257448A1 (en) | Catalyst system for the polymerization of olefins | |
| TWI266774B (en) | Supported hybrid metallocene catalysts, method for preparing the same, and method for preparing polyolefin using the same | |
| BRPI0512627A (pt) | catalisadores de polimerização para produção de polìmeros com baixos nìveis de ramificação de cadeia longa | |
| ATE282641T1 (de) | Vorpolymerisierte katalysatorbestandteile für die olefinpolymerisation | |
| PL359783A1 (en) | Catalytic solid supported on calcined hydrotalcite for olefinic polymerisation | |
| EP1533322A4 (de) | Feste katalysatorkomponente für die olefinpolymerisation und katalysator | |
| BR0317830A (pt) | Processos para efetuar transição entre catalisadores de polimerização metalocênicos e ziegler-natta | |
| DE69823988D1 (de) | Gruppe 8-10 übergangsmetallkatalysator für die polymerisation von olefinen | |
| DE60335281D1 (de) | Geträgerter olefin-polymerisationskatalysator | |
| EA200700679A1 (ru) | Полиолефины, получаемые в одном реакторе с металлоценовым компонентом и новым компонентом одноцентрового катализатора полимеризации | |
| BR0314039A (pt) | Processo para a preparação de um catalisador para polimerização de olefina, catalisador, usos de um catalisador e do produto da reação de um aluminoxano e uma base de lewis, e, processo para a preparação de poliolefinas | |
| WO2006007094A3 (en) | Technique for selecting polymerization modifiers | |
| DE60330252D1 (de) | Komponenten und katalysatoren für die polymerisation von olefinen | |
| NO20050092L (no) | Gruppe 4 metallkomplekser inneholdende 4-aryl-substituerte trisykliske indenyl derivater | |
| DE60142631D1 (de) | Verwendung bestimmter metallkatalysatoren für die ringöffnende polymerisation von epoxiden | |
| DE60139715D1 (de) | Katalysator für die polymerisation von olefinen | |
| DE60130096D1 (de) | Übergangsmetallverbindungen, polymerisationskatalysatoren für olefine, olefinpolymere und verfahren zu deren herstellung | |
| MY118708A (en) | Catalyst system for high yield synthesis of polyolefins | |
| EP1829898A4 (de) | Feste katalysatorkomponente und katalysator zur polymerisation von olefin und verfahren zur herstellung von olefinpolymer oder copolymer damit | |
| NO20053659D0 (no) | Katalysatorkombinasjon, isotaktiske polymerer, fremgangsmate for fremstilling av lineaereisotaktiske polymerer, samt anvendeIse av polymerene | |
| ATE363495T1 (de) | Verfahren zur polymerisation von propylen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |