ATE198210T1 - Katalysatorsysteme für die polymerisation und copolymerisation von alpha-olefinen - Google Patents
Katalysatorsysteme für die polymerisation und copolymerisation von alpha-olefinenInfo
- Publication number
- ATE198210T1 ATE198210T1 AT97500187T AT97500187T ATE198210T1 AT E198210 T1 ATE198210 T1 AT E198210T1 AT 97500187 T AT97500187 T AT 97500187T AT 97500187 T AT97500187 T AT 97500187T AT E198210 T1 ATE198210 T1 AT E198210T1
- Authority
- AT
- Austria
- Prior art keywords
- group
- groups
- equal
- periodic table
- different
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 title abstract 2
- 239000004711 α-olefin Substances 0.000 title abstract 2
- 238000007334 copolymerization reaction Methods 0.000 title 1
- 230000000737 periodic effect Effects 0.000 abstract 4
- 125000003837 (C1-C20) alkyl group Chemical group 0.000 abstract 2
- 125000006736 (C6-C20) aryl group Chemical group 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 2
- 229910052796 boron Inorganic materials 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- -1 C3-C20 cycloalkyl Chemical group 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052768 actinide Inorganic materials 0.000 abstract 1
- 150000001255 actinides Chemical class 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 229910052747 lanthanoid Inorganic materials 0.000 abstract 1
- 150000002602 lanthanoids Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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
-
- 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/61912—Component covered by group C08F4/60 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/61916—Component covered by group C08F4/60 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/61922—Component covered by group C08F4/60 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9602310 | 1996-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE198210T1 true ATE198210T1 (de) | 2001-01-15 |
Family
ID=8296555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT97500187T ATE198210T1 (de) | 1996-10-31 | 1997-10-31 | Katalysatorsysteme für die polymerisation und copolymerisation von alpha-olefinen |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20030195109A1 (de) |
| EP (1) | EP0839836B1 (de) |
| JP (1) | JP3955140B2 (de) |
| AT (1) | ATE198210T1 (de) |
| DE (1) | DE69703728T2 (de) |
| ES (1) | ES2154017T3 (de) |
| NO (1) | NO318716B1 (de) |
| PT (1) | PT839836E (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1283010B1 (it) * | 1996-05-15 | 1998-04-03 | Enichem Spa | Complesso metallocenico supportato e procedimento per la sua prepa- razione |
| PT839836E (pt) * | 1996-10-31 | 2001-06-29 | Repsol Quimica Sa | Sistemas cataliticos para a polimerizacao e copolimerizacao de alfa-olefinas |
| EP0953581B1 (de) * | 1998-04-27 | 2004-01-07 | Repsol Quimica S.A. | Katalysatorsysteme für die Polymerisation und Copolymerisation von Alpha-Olefinen |
| DE69914012T2 (de) | 1998-04-27 | 2004-12-09 | Repsol Quimica S.A. | Katalysatorsysteme für die Polymerisation und Copolymerisation von Alpha-Olefinen |
| PT953580E (pt) * | 1998-04-29 | 2004-09-30 | Repsol Quimica Sa | Preparacao e uso de componentes catalisadores heterogeneos para polimerizacao de olefinas |
| PT955306E (pt) * | 1998-04-29 | 2003-06-30 | Repsol Quimica Sa | Compostos metaloceno funcionalizados processo de sintese e utilizacao |
| KR100367463B1 (ko) * | 1999-03-03 | 2003-01-14 | 주식회사 엘지화학 | 메탈로센 화합물 및 이를 이용한 올레핀 중합 |
| US7041618B2 (en) * | 1999-06-22 | 2006-05-09 | Lg Chemical Ltd. | Supported metallocene catalyst and olefin polymerization using the same |
| US7247595B2 (en) | 1999-06-22 | 2007-07-24 | Lg Chem, Ltd. | Supported metallocene catalyst and olefin polymerization using the same |
| KR100354290B1 (ko) * | 1999-06-22 | 2002-09-28 | 주식회사 엘지화학 | 담지 메탈로센 촉매 및 이를 이용한 올레핀 중합 |
| EP1095944B1 (de) | 1999-10-26 | 2004-03-17 | Repsol Quimica S.A. | Durch ein Kohlenstoffatom verbundene Biscyclopentadienylverbindungen und darmit hergestellte Metallocene |
| US6723675B1 (en) * | 2000-05-25 | 2004-04-20 | Univation Technologies, Llc | Catalyst for the production of olefin polymers |
| US6632770B2 (en) * | 2000-12-22 | 2003-10-14 | Univation Technologies, Llc | Catalyst system and its use in a polymerization process |
| ES2217104T3 (es) | 2001-01-18 | 2004-11-01 | Repsol Quimica S.A. | Catalizadores de la polimerizacion de olefinas. |
| FR2824066B1 (fr) | 2001-04-30 | 2004-02-06 | Atofina | Composante catalytique solide de type metallocene et son procede d'obtention |
| KR100690345B1 (ko) * | 2004-09-03 | 2007-03-09 | 주식회사 엘지화학 | 담지 메탈로센 촉매, 그 제조방법 및 이를 이용한폴리올레핀의 제조방법 |
| KR101703274B1 (ko) * | 2014-08-12 | 2017-02-22 | 주식회사 엘지화학 | 메탈로센 화합물, 이를 포함하는 촉매 조성물 및 이를 이용한 올레핀 중합체의 제조방법 |
| FR3104585B1 (fr) * | 2019-12-17 | 2021-12-03 | Michelin & Cie | Système catalytique à base d’un métallocène et d’un diorganomagnésien |
| CN116120377A (zh) * | 2022-12-29 | 2023-05-16 | 江苏爱姆欧光电材料有限公司 | 一种含柔性基团茂锆配合物及其制备方法 |
Family Cites Families (70)
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|---|---|---|---|---|
| DE1022382B (de) | 1956-04-12 | 1958-01-09 | Hoechst Ag | Verfahren zur Polymerisation von niederen Olefinen |
| US3184416A (en) | 1958-05-22 | 1965-05-18 | Monsanto Co | Production of ziegler polymerization catalysts |
| US3440237A (en) | 1958-05-22 | 1969-04-22 | Monsanto Co | Production of polyethylene with water-modified ziegler catalyst |
| GB1527598A (en) | 1974-11-12 | 1978-10-04 | Dow Corning Ltd | Catalysts and carriers therefor |
| DE2608863A1 (de) | 1976-03-04 | 1977-09-08 | Basf Ag | Verfahren zum herstellen von polyaethylen |
| SU956003A1 (ru) | 1977-01-20 | 1982-09-07 | Институт нефтехимического синтеза им.А.В.Топчиева | Мембранный катализатор дл гидрировани органических соединений |
| SU828471A1 (ru) | 1978-07-19 | 1983-11-30 | Ленинградский Ордена Трудового Красного Знамени Технологический Институт Им.Ленсовета | Способ приготовлени катализатора дл алкилировани фенола |
| GB2092017B (en) | 1981-01-30 | 1985-05-22 | Inst Neftechimicheskogo Sintez | Membrane catalyst for hydrogenation of organic compounds and method of preparing the same |
| DE3127133A1 (de) | 1981-07-09 | 1983-01-27 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von polyolefinen und deren copolymerisaten |
| CA1268754A (en) | 1985-06-21 | 1990-05-08 | Howard Curtis Welborn, Jr. | Supported polymerization catalyst |
| US5077255A (en) | 1986-09-09 | 1991-12-31 | Exxon Chemical Patents Inc. | New supported polymerization catalyst |
| WO1988005058A1 (fr) | 1986-12-30 | 1988-07-14 | Mitsui Petrochemical Industries, Ltd. | Catalyseur a l'etat solide pour la polymerisation d'olefines et procede de preparation |
| IL85097A (en) | 1987-01-30 | 1992-02-16 | Exxon Chemical Patents Inc | Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes |
| US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
| US5064797A (en) | 1987-04-03 | 1991-11-12 | Phillips Petroleum Company | Process for producing polyolefins and polyolefin catalysts |
| US4939217A (en) | 1987-04-03 | 1990-07-03 | Phillips Petroleum Company | Process for producing polyolefins and polyolefin catalysts |
| US5122491A (en) | 1987-04-20 | 1992-06-16 | Mitsui Petrochemical Industries, Ltd. | Catalyst for polymerizing an olefin and process for polymerizing an olefin |
| US5202398A (en) | 1987-06-05 | 1993-04-13 | Hoechst Aktiengesellschaft | Process for the preparation of a 1-olefin polymer |
| DE3718888A1 (de) | 1987-06-05 | 1988-12-22 | Hoechst Ag | Verfahren zur herstellung eines 1-olefinpolymers |
| JPS6485141A (en) | 1987-09-26 | 1989-03-30 | Jgc Corp | Manufacture of catalyst with surface layer of noble metal carried by silica |
| US4912075A (en) | 1987-12-17 | 1990-03-27 | Exxon Chemical Patents Inc. | Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization |
| US4937217A (en) | 1987-12-17 | 1990-06-26 | Exxon Chemical Patents Inc. | Method for utilizing triethylaluminum to prepare an alumoxane support for an active metallocene catalyst |
| US4925821A (en) | 1987-12-17 | 1990-05-15 | Exxon Chemical Patents Inc. | Method for utilizing triethyaluminum to prepare an alumoxane support for an active metallocene catalyst |
| US5008228A (en) | 1988-03-29 | 1991-04-16 | Exxon Chemical Patents Inc. | Method for preparing a silica gel supported metallocene-alumoxane catalyst |
| US4935397A (en) | 1988-09-28 | 1990-06-19 | Exxon Chemical Patents Inc. | Supported metallocene-alumoxane catalyst for high pressure polymerization of olefins and a method of preparing and using the same |
| DE3840772A1 (de) | 1988-12-03 | 1990-06-07 | Hoechst Ag | Verfahren zur herstellung einer heterogenen metallocenkatalysatorkomponente |
| 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 |
| US5057475A (en) * | 1989-09-13 | 1991-10-15 | Exxon Chemical Patents Inc. | Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerization |
| US6825369B1 (en) * | 1989-09-14 | 2004-11-30 | The Dow Chemical Company | Metal complex compounds |
| DK0426637T4 (da) | 1989-10-30 | 2002-01-14 | Fina Technology | Fremgangsmåde til fremstilling af metallocenkatalysatorer til polymerisation af olefiner |
| EP0474391B1 (de) | 1990-08-21 | 1995-10-25 | Nippon Oil Co. Ltd. | Polyolefine |
| US5312938A (en) * | 1990-09-20 | 1994-05-17 | The Dow Chemical Company | Homogeneous catalysts and olefin polymerization process |
| US5466766A (en) * | 1991-05-09 | 1995-11-14 | Phillips Petroleum Company | Metallocenes and processes therefor and therewith |
| US5391789A (en) | 1991-08-08 | 1995-02-21 | Hoechst Aktiengesellschaft | Bridged, chiral metallocenes, processes for their preparation and their use as catalysts |
| US5416228A (en) | 1991-10-07 | 1995-05-16 | Fina Technology, Inc. | Process and catalyst for producing isotactic polyolefins |
| TW294669B (de) * | 1992-06-27 | 1997-01-01 | Hoechst Ag | |
| ES2153368T3 (es) | 1992-08-03 | 2001-03-01 | Targor Gmbh | Procedimiento para la obtencion de un polimero de olefina bajo empleo de metalocenos especiales. |
| DE69334188T2 (de) | 1992-08-05 | 2008-10-23 | Exxonmobil Chemical Patents Inc., Baytown | Verfahren zur Herstellung von einem geträgertem Aktivatorkomponenten |
| DE69312306T2 (de) | 1992-10-02 | 1997-11-13 | Dow Chemical Co | Aufträger homogener komplexkatalysator für olefinpolymerisation |
| US5332706A (en) | 1992-12-28 | 1994-07-26 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
| US5602067A (en) | 1992-12-28 | 1997-02-11 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
| IT1264680B1 (it) | 1993-07-07 | 1996-10-04 | Spherilene Srl | Catalizzatori supportati per la polimerizzazione delle olefine |
| DE69502744T2 (de) | 1994-02-17 | 1998-10-01 | Union Carbide Chem Plastic | Sprühgetrocknete Füllstoffe enthaltende Metallocenkatalysatorzusammensetzung zur Herstellung von Polyolefinen |
| DE4406964A1 (de) * | 1994-03-03 | 1995-09-07 | Basf Ag | Geträgerte Metalloxenkomplexe mit heterofunktionellen Gruppen am Cyclopentadienylsystem als Katalysatorsysteme |
| CN1104444C (zh) | 1994-04-11 | 2003-04-02 | 三井化学株式会社 | 丙烯聚合物组合物的制备方法 |
| DE59503827D1 (de) | 1994-06-03 | 1998-11-12 | Pcd Polymere Ag | Katalysatorträger, geträgerte Metallocenkatalysatoren und deren Verwendung für die Herstellung von Polyolefinen |
| AUPM632894A0 (en) | 1994-06-21 | 1994-07-14 | Alldredge, Robert Louis | Immobilised branched polyalkyleneimines |
| US5955625A (en) | 1995-01-31 | 1999-09-21 | Exxon Chemical Patents Inc | Monocyclopentadienyl metal compounds for ethylene-α-olefin-copolymer production catalysts |
| KR0151873B1 (ko) * | 1994-10-13 | 1998-10-15 | 김영욱 | 메탈로센 화합물, 이의 제조방법 및 이를 촉매로 이용한 고분자의 제조방법 |
| IT1272939B (it) | 1995-02-01 | 1997-07-01 | Enichem Spa | Catalizzatore metallocenico supportato per la (co)polimerizzazione delle olefine |
| US5731253A (en) | 1995-07-27 | 1998-03-24 | Albemarle Corporation | Hydrocarbylsilloxy - aluminoxane compositions |
| DE19527652A1 (de) | 1995-07-28 | 1997-01-30 | Hoechst Ag | Metallocenverbindung |
| ES2120868B1 (es) | 1995-08-03 | 2000-09-16 | Repsol Quimica Sa | Sistema de catalizadores hetereogeneos tipo metalogeno, para procesos de obtencion de poliolefinas. |
| RU2178421C2 (ru) | 1995-11-27 | 2002-01-20 | Дзе Дау Кемикал Компани | Катализатор на носителе, содержащий связанный активатор, образующий катион |
| FI104826B (fi) * | 1996-01-30 | 2000-04-14 | Borealis As | Heteroatomilla substituoituja metalloseeniyhdisteitä olefiinipolymerointikatalyytti-systeemejä varten ja menetelmä niiden valmistamiseksi |
| US5780659A (en) | 1996-03-29 | 1998-07-14 | Phillips Petroleum Company | Substituted indenyl unbridged metallocenes |
| FI961511A7 (fi) | 1996-04-03 | 1997-10-04 | Neste Oy | Menetelmä olefiinien polymerointikatalyyttien valmistamiseksi |
| ES2129323B1 (es) | 1996-04-18 | 2000-09-16 | Repsol Quimica Sa | Procedimiento para la obtencion de un sistema catalitico para la polimerizacion de alpha-olefinas en suspension en fase gas a bajas y altas temperaturas o en masa a altas presiones y altas o bajas temperaturas |
| IT1283010B1 (it) | 1996-05-15 | 1998-04-03 | Enichem Spa | Complesso metallocenico supportato e procedimento per la sua prepa- razione |
| US5747404A (en) | 1996-05-28 | 1998-05-05 | Lyondell Petrochemical Company | Polysiloxane supported metallocene catalysts |
| EP0837068A3 (de) * | 1996-10-15 | 2002-04-17 | Basell Polyolefine GmbH | Stereorigide Metallocenverbindung |
| EP0839834B1 (de) * | 1996-10-30 | 2001-06-13 | Repsol Quimica S.A. | Katalysatorsysteme für die (Co)Polymerisation von Alpha-Olefinen |
| NO317950B1 (no) | 1996-10-30 | 2005-01-10 | Repsol Quimica Sa | Katalysatorsystem for polymerisering |
| PT839836E (pt) | 1996-10-31 | 2001-06-29 | Repsol Quimica Sa | Sistemas cataliticos para a polimerizacao e copolimerizacao de alfa-olefinas |
| ATE236914T1 (de) * | 1997-02-01 | 2003-04-15 | Repsol Quimica Sa | Metallocene, deren herstellung und verwendung |
| PL330222A1 (en) | 1997-03-29 | 1999-05-10 | Montell Technology Company Bv | Metalocenes and catalysts for use in polymerisation of olefins |
| US5892079A (en) | 1997-10-17 | 1999-04-06 | Sri International | Metallocene catalysts and associated methods of preparation and use |
| DE69914012T2 (de) | 1998-04-27 | 2004-12-09 | Repsol Quimica S.A. | Katalysatorsysteme für die Polymerisation und Copolymerisation von Alpha-Olefinen |
| PT955306E (pt) | 1998-04-29 | 2003-06-30 | Repsol Quimica Sa | Compostos metaloceno funcionalizados processo de sintese e utilizacao |
| PT953580E (pt) | 1998-04-29 | 2004-09-30 | Repsol Quimica Sa | Preparacao e uso de componentes catalisadores heterogeneos para polimerizacao de olefinas |
-
1997
- 1997-10-31 PT PT97500187T patent/PT839836E/pt unknown
- 1997-10-31 US US08/961,956 patent/US20030195109A1/en not_active Abandoned
- 1997-10-31 DE DE69703728T patent/DE69703728T2/de not_active Expired - Fee Related
- 1997-10-31 JP JP33625597A patent/JP3955140B2/ja not_active Expired - Fee Related
- 1997-10-31 EP EP97500187A patent/EP0839836B1/de not_active Expired - Lifetime
- 1997-10-31 NO NO19975049A patent/NO318716B1/no not_active IP Right Cessation
- 1997-10-31 AT AT97500187T patent/ATE198210T1/de not_active IP Right Cessation
- 1997-10-31 ES ES97500187T patent/ES2154017T3/es not_active Expired - Lifetime
-
2004
- 2004-07-16 US US10/893,754 patent/US7211538B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0839836A1 (de) | 1998-05-06 |
| JP3955140B2 (ja) | 2007-08-08 |
| US7211538B2 (en) | 2007-05-01 |
| DE69703728T2 (de) | 2001-06-28 |
| US20030195109A1 (en) | 2003-10-16 |
| NO975049L (no) | 1998-05-04 |
| NO318716B1 (no) | 2005-05-02 |
| US20050065019A1 (en) | 2005-03-24 |
| NO975049D0 (no) | 1997-10-31 |
| JPH10226709A (ja) | 1998-08-25 |
| DE69703728D1 (de) | 2001-01-25 |
| EP0839836B1 (de) | 2000-12-20 |
| PT839836E (pt) | 2001-06-29 |
| ES2154017T3 (es) | 2001-03-16 |
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| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |