BG100904A - Металоцени, метод за тяхното получаване, приложението им в катализатори за полимеризация на олефини - Google Patents
Металоцени, метод за тяхното получаване, приложението им в катализатори за полимеризация на олефиниInfo
- Publication number
- BG100904A BG100904A BG100904A BG10090496A BG100904A BG 100904 A BG100904 A BG 100904A BG 100904 A BG100904 A BG 100904A BG 10090496 A BG10090496 A BG 10090496A BG 100904 A BG100904 A BG 100904A
- Authority
- BG
- Bulgaria
- Prior art keywords
- polymerization
- olefines
- metals
- preparation
- application
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- 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
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI950099A IT1272923B (it) | 1995-01-23 | 1995-01-23 | Composti metallocenici,procedimento per la loro preparazione,e loro utilizzo in catalizzatori per la polimerizzazione delle olefine |
| PCT/EP1996/000171 WO1996022995A1 (en) | 1995-01-23 | 1996-01-17 | Metallocene compounds, process for their prepration, and their use in catalysts for the polymerization of olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG100904A true BG100904A (bg) | 1997-07-31 |
Family
ID=11370281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG100904A BG100904A (bg) | 1995-01-23 | 1996-10-11 | Металоцени, метод за тяхното получаване, приложението им в катализатори за полимеризация на олефини |
Country Status (24)
| Country | Link |
|---|---|
| US (3) | US6051728A (cs) |
| EP (1) | EP0751946B2 (cs) |
| JP (1) | JP3838662B2 (cs) |
| KR (2) | KR100418106B1 (cs) |
| CN (2) | CN1075076C (cs) |
| AR (1) | AR000776A1 (cs) |
| AU (1) | AU700256B2 (cs) |
| BG (1) | BG100904A (cs) |
| BR (1) | BR9606373A (cs) |
| CA (1) | CA2186232A1 (cs) |
| CZ (1) | CZ309596A3 (cs) |
| DE (1) | DE69617543T3 (cs) |
| ES (1) | ES2167539T5 (cs) |
| FI (1) | FI963759L (cs) |
| HU (1) | HUP9602907A3 (cs) |
| IL (1) | IL116853A (cs) |
| IT (1) | IT1272923B (cs) |
| MX (1) | MX9604229A (cs) |
| PL (1) | PL185055B1 (cs) |
| RU (1) | RU2177948C2 (cs) |
| TR (1) | TR199600720T1 (cs) |
| TW (1) | TW319777B (cs) |
| WO (1) | WO1996022995A1 (cs) |
| ZA (1) | ZA96485B (cs) |
Families Citing this family (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19533336A1 (de) * | 1995-09-11 | 1997-03-13 | Basf Ag | Verfahren zur Herstellung von Propen/But-1-en-Copolymeren |
| DE19533337A1 (de) * | 1995-09-11 | 1997-03-13 | Basf Ag | Propen/But-1-en-Copolymere |
| JP3566819B2 (ja) * | 1996-10-04 | 2004-09-15 | 関東化学株式会社 | 新規な有機遷移金属化合物 |
| DE19644039A1 (de) * | 1996-10-31 | 1998-05-07 | Hoechst Ag | Metallocene |
| CN1113890C (zh) * | 1996-11-15 | 2003-07-09 | 蒙特尔技术有限公司 | 杂环金属茂和聚合催化剂 |
| US5900497A (en) * | 1996-12-20 | 1999-05-04 | Union Carbide Chemicals & Plsatics Technology Corporation | Process for preparing metallocene procatalysts |
| PL330222A1 (en) | 1997-03-29 | 1999-05-10 | Montell Technology Company Bv | Metalocenes and catalysts for use in polymerisation of olefins |
| AT405834B (de) | 1997-10-09 | 1999-11-25 | Borealis Ag | Metallocene mit ferrocenyl-substituierten brücken und deren einsatz für die olefinpolymerisation |
| DE19748388A1 (de) * | 1997-11-03 | 1999-05-06 | Borealis Polymere Holding Gmbh | Metallocene mit ferrocenyl-substituierten Brücken und deren Einsatz für die Olefinpolymerisation |
| WO1999054369A1 (en) * | 1998-04-21 | 1999-10-28 | Montell Technology Company B.V. | Process for the preparation of copolymers of ethylene with alpha-olefins |
| JP2002519484A (ja) * | 1998-07-02 | 2002-07-02 | モンテル テクノロジー カンパニー ビーブイ | 実質的非晶質α−オレフィンポリマーの製造法とそれを含有する組成物および橋状リガンドの製造法 |
| DE19922020A1 (de) * | 1999-05-12 | 2000-11-16 | Targor Gmbh | Übergangsmetallverbindung, Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen |
| AU783058B2 (en) | 2000-02-24 | 2005-09-22 | Basell Technology Company B.V. | Organometallic compound useful as cocatalyst for polymerizing olefins |
| TR200103338T1 (tr) | 2000-03-22 | 2002-07-22 | Basell Technology Company Bv | İsotaktik propilen polimerlerin termoplastik bileşimleri. |
| JP2003534415A (ja) * | 2000-05-24 | 2003-11-18 | バセル テクノロジー カンパニー ビー.ブイ. | プロピレンポリマーとその製造法 |
| US6673869B2 (en) | 2000-07-27 | 2004-01-06 | Basell Poliolefine Italia S.P.A. | Transparent elastomeric thermoplastic polyolefin compositions |
| DE60135311D1 (de) | 2000-12-22 | 2008-09-25 | Basell Polyolefine Gmbh | Katalysatorkomponente fur die polymerisation von olefinen |
| US7183332B2 (en) | 2000-12-22 | 2007-02-27 | Basell Poliolefine Italia S.P.A. | Process for the preparation of porous polymers and polymers obtainable thereof |
| EP1392705B1 (en) | 2001-05-21 | 2005-01-05 | Basell Polyolefine GmbH | Catalyst system for the polymerization of olefins |
| AU2002320633B2 (en) * | 2001-07-19 | 2005-08-25 | Univation Technologies, Llc | Polyethylene films with improved physical properties |
| WO2003008465A2 (en) | 2001-07-19 | 2003-01-30 | Univation Technologies, Llc | Low comonomer incorporating metallocene catalyst compounds |
| US6936675B2 (en) * | 2001-07-19 | 2005-08-30 | Univation Technologies, Llc | High tear films from hafnocene catalyzed polyethylenes |
| PL367025A1 (en) * | 2001-07-19 | 2005-02-07 | Univation Technologies, Llc | Mixed metallocene catalyst systems containing a poor comonomer incorporator and a good comonomer incorporator |
| WO2003046022A1 (en) | 2001-11-27 | 2003-06-05 | Basell Polyolefine Gmbh | Process for the treatment of polymer compositions |
| RU2214415C1 (ru) * | 2002-05-13 | 2003-10-20 | Общество с ограниченной ответственностью "Научно-исследовательская лаборатория "Синор" | Способ получения галогенидов металлоценов (варианты) |
| KR100921364B1 (ko) * | 2002-06-26 | 2009-10-14 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 내충격성 폴리올레핀 조성물 |
| US7572859B2 (en) | 2002-06-26 | 2009-08-11 | Basell Polyolefine Italia S.R.L. | Impact-resistant polyolefin compositions |
| US7449246B2 (en) * | 2004-06-30 | 2008-11-11 | General Electric Company | Barrier coatings |
| JP2006502260A (ja) * | 2002-10-10 | 2006-01-19 | バセル ポリオレフィン ジーエムビーエイチ | エチレンの共重合方法 |
| US7550528B2 (en) | 2002-10-15 | 2009-06-23 | Exxonmobil Chemical Patents Inc. | Functionalized olefin polymers |
| US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
| AU2003304716A1 (en) * | 2002-10-15 | 2005-11-25 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
| US7541402B2 (en) | 2002-10-15 | 2009-06-02 | Exxonmobil Chemical Patents Inc. | Blend functionalized polyolefin adhesive |
| CN100362025C (zh) | 2003-04-17 | 2008-01-16 | 巴塞尔聚烯烃意大利有限责任公司 | 气相烯烃聚合方法 |
| KR101167877B1 (ko) | 2003-07-04 | 2012-07-23 | 바젤 폴리올레핀 게엠베하 | 올레핀 중합 방법 |
| EP1564226A1 (en) | 2004-02-16 | 2005-08-17 | Stichting Dutch Polymer Institute | Titanocene-based catalyst system |
| US7943716B2 (en) | 2004-03-12 | 2011-05-17 | Basell Polyolefine Gmbh | Process for polymerizing 1-hexene or higher alpha-olefins |
| WO2005095468A2 (en) | 2004-03-12 | 2005-10-13 | Basell Polyolefine Gmbh | Catalyst system for the polymerization of olefin |
| EP1735355B1 (en) | 2004-03-12 | 2010-09-29 | Basell Polyolefine GmbH | Process for polymerizing 1-hexene or higher alpha-olefins |
| EP1655314A1 (en) | 2004-11-09 | 2006-05-10 | Basell Polyolefine GmbH | Process for the preparation of 1-butene/propylene copolymers |
| US7300994B2 (en) * | 2004-11-22 | 2007-11-27 | Cornell Research Foundation, Inc. | Isotactic polypropylene containing polymers |
| JP2008520793A (ja) | 2004-11-22 | 2008-06-19 | バーゼル・ポリオレフィン・ゲーエムベーハー | プロピレンベースのターポリマー |
| CN101076621A (zh) * | 2004-12-13 | 2007-11-21 | 巴塞尔聚烯烃意大利有限责任公司 | 聚烯烃组合物、纤维以及非织造织物 |
| WO2006067214A1 (en) * | 2004-12-23 | 2006-06-29 | Basell Poliolefine Italia S.R.L. | Fibres having elastic properties |
| US7026494B1 (en) | 2005-01-10 | 2006-04-11 | Chevron Phillips Chemical Company, Lp | Polymerization catalysts for producing high melt index polymers without the use of hydrogen |
| CN101903420B (zh) | 2007-12-18 | 2012-09-19 | 巴塞尔聚烯烃股份有限公司 | α-烯烃聚合的气相方法 |
| US20100280153A1 (en) * | 2008-01-11 | 2010-11-04 | Keita Itakura | Modified propylene resin |
| RU2010139855A (ru) * | 2008-02-29 | 2012-04-10 | Базелль Полиолефин Италия С.Р.Л. (It) | Полиолефиновые композиции |
| EP2350147B1 (en) * | 2008-11-18 | 2013-05-01 | Borealis AG | Propylene-butene random copolymer produced in the presence of a mettalocene catalyst |
| EP2341086A1 (en) † | 2009-12-30 | 2011-07-06 | Borealis AG | Bopp-film |
| US9834628B2 (en) | 2013-07-17 | 2017-12-05 | Exxonmobil Chemical Patents Inc. | Cyclopropyl substituted metallocene catalysts |
| CN105377905B (zh) | 2013-07-17 | 2018-09-14 | 埃克森美孚化学专利公司 | 茂金属和由其衍生的催化剂组合物 |
| US9938364B2 (en) | 2013-07-17 | 2018-04-10 | Exxonmobil Chemical Patents Inc. | Substituted metallocene catalysts |
| CN105358589B (zh) | 2013-07-17 | 2018-07-03 | 埃克森美孚化学专利公司 | 金属茂和由其衍生的催化剂组合物 |
| ES2715831T3 (es) | 2013-07-17 | 2019-06-06 | Exxonmobil Chemical Patents Inc | Catalizadores de metaloceno sustituidos |
| SG11201509739VA (en) | 2013-07-17 | 2015-12-30 | Exxonmobil Chem Patents Inc | Process using substituted metallocene catalysts and products therefrom |
| US9587053B2 (en) * | 2013-09-30 | 2017-03-07 | Lg Chem, Ltd. | Preparation method of a propylene-1-butene copolymer and a propylene-1-butene copolymer obtained therefrom |
| EP3173429B1 (en) | 2014-12-15 | 2019-03-20 | LG Chem, Ltd. | Metallocene compound, metallocene supported catalyst, and method for preparing polyolefin using same |
| KR101826253B1 (ko) | 2015-07-15 | 2018-02-06 | 한화케미칼 주식회사 | 메탈로센 화합물 및 이의 제조방법 |
| CN110167974B (zh) * | 2016-12-05 | 2021-12-10 | 埃克森美孚化学专利公司 | 用于膜的宽正交分布茂金属聚乙烯 |
| EP3694811B1 (en) | 2017-10-11 | 2024-04-03 | Basell Polyolefine GmbH | Supported catalyst system |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA844157B (en) * | 1983-06-06 | 1986-01-29 | Exxon Research Engineering Co | Process and catalyst for polyolefin density and molecular weight control |
| DE3443087A1 (de) * | 1984-11-27 | 1986-05-28 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von polyolefinen |
| US4668773A (en) * | 1985-03-25 | 1987-05-26 | Northwestern University | Organolanthanide catalysts |
| DE3751694T2 (de) * | 1987-04-03 | 1996-08-01 | Fina Technology | Metallocen-katalysatorsysteme für die Polymersation von Olefinen, mit einer Silizium-Hydrocarbyl-Brücke. |
| US4892851A (en) * | 1988-07-15 | 1990-01-09 | Fina Technology, Inc. | Process and catalyst for producing syndiotactic polyolefins |
| DE68929006T2 (de) * | 1988-12-26 | 1999-10-07 | Mitsui Chemicals, Inc. | Olefincopolymere und Verfahren zur Herstellung davon |
| DE3929693A1 (de) * | 1989-09-07 | 1991-03-14 | Hoechst Ag | Verfahren zur herstellung eines polyolefinwachses |
| US5026798A (en) * | 1989-09-13 | 1991-06-25 | Exxon Chemical Patents Inc. | Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system |
| IT1249008B (it) * | 1990-06-27 | 1995-02-11 | Himont Inc | Copolimeri cristallini sindiotattici del propilene |
| ES2071888T3 (es) * | 1990-11-12 | 1995-07-01 | Hoechst Ag | Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas. |
| ES2090209T3 (es) * | 1990-11-12 | 1996-10-16 | Hoechst Ag | Metalocenos con ligandos basados en derivados de indenilo sustituidos en posicion 2, procedimiento para su preparacion y su empleo como catalizadores. |
| AU9159191A (en) * | 1990-12-28 | 1992-08-17 | Exxon Chemical Patents Inc. | Syndiotactic polypropylene |
| ATE199911T1 (de) * | 1991-05-27 | 2001-04-15 | Targor Gmbh | Verfahren zur herstellung von polyolefinen mit breiter molmassenverteilung |
| JPH04351638A (ja) * | 1991-05-29 | 1992-12-07 | Toray Dow Corning Silicone Co Ltd | ヘキセニル基含有シリコーンレジンおよびその製造方法 |
| TW300901B (cs) * | 1991-08-26 | 1997-03-21 | Hoechst Ag | |
| US5330948A (en) * | 1992-03-31 | 1994-07-19 | Northwestern University | Homogeneous catalysts for stereoregular olefin polymerization |
| FI112233B (fi) * | 1992-04-01 | 2003-11-14 | Basell Polyolefine Gmbh | Katalyytti olefiinipolymerointia varten, menetelmä sen valmistamiseksi ja sen käyttö |
| ATE177436T1 (de) * | 1992-08-15 | 1999-03-15 | Targor Gmbh | Verfahren zur herstellung von polyolefinen |
| TW272985B (cs) * | 1992-09-11 | 1996-03-21 | Hoechst Ag | |
| EP0588208A3 (en) * | 1992-09-12 | 1994-07-06 | Hoechst Ag | Polyolefin moulding composition with broad melt range, process and use therefore |
| JP3307704B2 (ja) * | 1993-02-19 | 2002-07-24 | 三菱化学株式会社 | α‐オレフィン重合体の製造法 |
| EP0629632B2 (en) | 1993-06-07 | 2015-01-21 | Mitsui Chemicals, Inc. | Polypropylene |
| DE69434709T2 (de) * | 1993-06-07 | 2006-10-19 | Mitsui Chemicals, Inc. | Propylenelastomere |
| US5459117A (en) * | 1993-08-27 | 1995-10-17 | Ewen; John A. | Doubly-conformationally locked, stereorigid catalysts for the preparation of tactiospecific polymers |
| DE4333128A1 (de) * | 1993-09-29 | 1995-03-30 | Hoechst Ag | Verfahren zur Herstellung von Polyolefinen |
| DE4344689A1 (de) * | 1993-12-27 | 1995-06-29 | Hoechst Ag | Metallocenverbindung |
| US5504223A (en) * | 1994-01-25 | 1996-04-02 | The Dow Chemical Company | Synthesis of cyclopentadienyl metal coordination complexes from metal hydrocarbyloxides |
-
1995
- 1995-01-23 IT ITMI950099A patent/IT1272923B/it active IP Right Grant
-
1996
- 1996-01-17 BR BR9606373-4A patent/BR9606373A/pt not_active IP Right Cessation
- 1996-01-17 KR KR1019960705230A patent/KR100418106B1/ko not_active Expired - Fee Related
- 1996-01-17 AU AU45366/96A patent/AU700256B2/en not_active Ceased
- 1996-01-17 CZ CZ963095A patent/CZ309596A3/cs unknown
- 1996-01-17 EP EP96901285A patent/EP0751946B2/en not_active Expired - Lifetime
- 1996-01-17 DE DE69617543T patent/DE69617543T3/de not_active Expired - Lifetime
- 1996-01-17 JP JP52259496A patent/JP3838662B2/ja not_active Expired - Lifetime
- 1996-01-17 CN CN96190226A patent/CN1075076C/zh not_active Expired - Fee Related
- 1996-01-17 TR TR96/00720T patent/TR199600720T1/xx unknown
- 1996-01-17 FI FI963759A patent/FI963759L/fi unknown
- 1996-01-17 CA CA002186232A patent/CA2186232A1/en not_active Abandoned
- 1996-01-17 PL PL96316387A patent/PL185055B1/pl not_active IP Right Cessation
- 1996-01-17 WO PCT/EP1996/000171 patent/WO1996022995A1/en active Application Filing
- 1996-01-17 HU HU9602907A patent/HUP9602907A3/hu unknown
- 1996-01-17 MX MX9604229A patent/MX9604229A/es unknown
- 1996-01-17 KR KR10-2003-7010028A patent/KR100414759B1/ko not_active Expired - Fee Related
- 1996-01-17 RU RU96121252/04A patent/RU2177948C2/ru not_active IP Right Cessation
- 1996-01-17 ES ES96901285T patent/ES2167539T5/es not_active Expired - Lifetime
- 1996-01-22 ZA ZA96485A patent/ZA96485B/xx unknown
- 1996-01-22 IL IL11685396A patent/IL116853A/xx not_active IP Right Cessation
- 1996-01-23 US US08/599,483 patent/US6051728A/en not_active Expired - Lifetime
- 1996-01-23 AR ARP960101110A patent/AR000776A1/es active IP Right Grant
- 1996-02-26 TW TW085102169A patent/TW319777B/zh active
- 1996-10-11 BG BG100904A patent/BG100904A/xx unknown
-
2000
- 2000-01-11 US US09/481,047 patent/US6518386B1/en not_active Expired - Lifetime
-
2001
- 2001-06-07 CN CNB011208953A patent/CN1196721C/zh not_active Expired - Fee Related
-
2002
- 2002-10-11 US US10/269,699 patent/US20030120015A1/en not_active Abandoned
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BG100904A (bg) | Металоцени, метод за тяхното получаване, приложението им в катализатори за полимеризация на олефини | |
| BR0015237B1 (pt) | mÉtodos para a preparaÇço e para a fabricaÇço de um sistema de catalisador suportado, e processo para a polimerizaÇço de olefinas. | |
| ATE256136T1 (de) | Metallocene | |
| NO944857L (no) | Fluorenyl-inneholdende metallocener, fremgangsmåte for fremstilling derav og fremgangsmåte for polymerisering av olefiner ved anvendelse av metallocenene | |
| DE69330674D1 (de) | Verfahren zur Herstellung von Polyolefinkatalysatoren | |
| FI953456A0 (fi) | Katalyyttijärjestelmiä sekä menetelmä laajan molekyylipainoalueen omaavan polyolefiinin valmistamiseksi | |
| EP1533324A3 (en) | A ligand for a metallocene catalyst used to prepare propylene based polymers, and its preparation method | |
| ATE132507T1 (de) | Trägerkatalysator für olefinpolymerisation mit monozyklopentadienylkomplexen von übergangsmetallen | |
| WO1992000333A3 (en) | Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization | |
| BR9710518A (pt) | Complexo de metal composi-Æo de catalisador e processo de polimeriza-Æo | |
| EA200201160A1 (ru) | Каталитические композиции для полимеризации и способы получения полимеров и бимодальных полимеров | |
| DE69903849D1 (de) | Polymerisationskatalysator | |
| ATE400591T1 (de) | Polymerisationsverfahren | |
| DE69709849D1 (de) | Verfahren zur herstellung von polyethylenen mit breiter molekulargewichtsverteilung und eines darin verwendeten katalysatorsystems | |
| SE0200323L (sv) | Metallkomplex | |
| DE69417621D1 (de) | Katalysatorträger und Katalysator für Alpha-Olefinpolymerisation; Verfahren zu ihrer Herstellung und Polymerisation von Alpha-Olefinen in Gegenwart des Katalysators | |
| ATE240976T1 (de) | Verbesserte polymerausbeute durch geträgerte metallocenkatalysatoren | |
| IT1298616B1 (it) | Complesso metallocenico pontato per la (co) polimerizzazione delle olefine | |
| NO308746B1 (no) | Zwitterioniske overgangsmetallforbindelser, deres fremstilling og anvendelse, katalysatorkomponenter og fremgangsmÕte for fremstilling av olefinpolymerer | |
| AU2780197A (en) | New compounds having an element of group 13 linked to a mono- or di-anionic tridentate ligand, their preparation process and their use as polymerization catalysts | |
| MX9702453A (es) | Proceso de polimerizacion de olefina proquiral sindiotactica. | |
| RU94040906A (ru) | Каталитическая система, способ полимеризации альфа -олефиновых мономеров, полимерный композитный порошок | |
| ATE299153T1 (de) | Verfahren zur polymerisierung von olefine | |
| RU95109885A (ru) | Амфотерные соединения переходных металлов, способ их получения, способ полимеризации олефинов и компонент катализатора для этого способа | |
| NO903292L (no) | Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisasjon av etylen med en relativt trang molekylvektsfordeling. |