RU93057745A - METALOCENES WITH LIGANDS OF A FLUORENILYPE TYPE, METHOD FOR PRODUCING THEM, INTERMEDIATE COMPOUND FOR THEIR PRODUCTION, CATALYST OF POLYMERIZATION OF OLEPHINS, CONTAINING THESE METALLOCENES, METHOD OF POLYLEFIN - Google Patents

METALOCENES WITH LIGANDS OF A FLUORENILYPE TYPE, METHOD FOR PRODUCING THEM, INTERMEDIATE COMPOUND FOR THEIR PRODUCTION, CATALYST OF POLYMERIZATION OF OLEPHINS, CONTAINING THESE METALLOCENES, METHOD OF POLYLEFIN

Info

Publication number
RU93057745A
RU93057745A RU93057745/04A RU93057745A RU93057745A RU 93057745 A RU93057745 A RU 93057745A RU 93057745/04 A RU93057745/04 A RU 93057745/04A RU 93057745 A RU93057745 A RU 93057745A RU 93057745 A RU93057745 A RU 93057745A
Authority
RU
Russia
Prior art keywords
metallocenes
fluorenilype
metalocenes
olephins
polylefin
Prior art date
Application number
RU93057745/04A
Other languages
Russian (ru)
Other versions
RU2169152C2 (en
Inventor
Рескони Луиджи
Лоуренс ДЖОНС Роберт
Original Assignee
Сферилене С.р.л.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ITMI922988A external-priority patent/IT1256259B/en
Application filed by Сферилене С.р.л. filed Critical Сферилене С.р.л.
Publication of RU93057745A publication Critical patent/RU93057745A/en
Application granted granted Critical
Publication of RU2169152C2 publication Critical patent/RU2169152C2/en

Links

Claims (1)

Предложены мостиковы флуоренилсодержащие металлоцены, применяемые в качестве компонентов катализаторов полимеризации олефинов, особенно для получения высокомолекулярного атактического полипропилена.Bridging fluorenyl-containing metallocenes are proposed that are used as components of olefin polymerization catalysts, especially for producing high molecular weight atactic polypropylene.
RU93057745/04A 1992-12-30 1993-12-29 Metallocenes with fluorenyl type ligands, method of preparing thereof, intermediate compound for preparation thereof, olefin polymerization catalyst comprising these metallogenes, and method of polymerization of olefins RU2169152C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI922988A IT1256259B (en) 1992-12-30 1992-12-30 METTALLOCENIC COMPOUNDS HAVING FLUORENYLIC BINDERS
ITMI92A002988 1992-12-30
ITM192A002988 1992-12-30

Publications (2)

Publication Number Publication Date
RU93057745A true RU93057745A (en) 1996-09-10
RU2169152C2 RU2169152C2 (en) 2001-06-20

Family

ID=11364558

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93057745/04A RU2169152C2 (en) 1992-12-30 1993-12-29 Metallocenes with fluorenyl type ligands, method of preparing thereof, intermediate compound for preparation thereof, olefin polymerization catalyst comprising these metallogenes, and method of polymerization of olefins

Country Status (9)

Country Link
EP (1) EP0604908B1 (en)
JP (1) JPH06256369A (en)
KR (1) KR940014423A (en)
CA (1) CA2112598A1 (en)
DE (1) DE69330780T2 (en)
ES (1) ES2162802T3 (en)
FI (1) FI935913A (en)
IT (1) IT1256259B (en)
RU (1) RU2169152C2 (en)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5504169A (en) * 1989-09-13 1996-04-02 Exxon Chemical Patents Inc. Process for producing amorphous poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
US5631335A (en) * 1991-05-09 1997-05-20 Phillips Petroleum Company Process of polymerizing olefins using diphenylsilyl or dimethyl tin bridged 1-methyl fluorenyl metallocenes
US5571880A (en) * 1991-05-09 1996-11-05 Phillips Petroleum Company Organometallic fluorenyl compounds and use thereof in an alpha-olefin polymerization process
US5466766A (en) * 1991-05-09 1995-11-14 Phillips Petroleum Company Metallocenes and processes therefor and therewith
US5710224A (en) * 1991-07-23 1998-01-20 Phillips Petroleum Company Method for producing polymer of ethylene
IT1273420B (en) * 1994-04-06 1997-07-08 Spherilene Srl METALLOCENIC COMPOUNDS, PROCEDURE FOR THE PREPARATION AND THEIR USE IN CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
IT1273662B (en) * 1994-07-20 1997-07-09 Spherilene Srl PROCEDURE FOR THE PREPARATION OF AMORPHOUS POLYMERS OF PROPILINE '
US5770755A (en) * 1994-11-15 1998-06-23 Phillips Petroleum Company Process to prepare polymeric metallocenes
WO1996019488A1 (en) * 1994-12-21 1996-06-27 Exxon Chemical Patents Inc. A method of preparing high purity racemic metallocene alkyls and use thereof
IT1272924B (en) * 1995-01-23 1997-07-01 Spherilene Srl PROCEDURE FOR THE PREPARATION OF CYCLOPENTADIENYL COMPOUNDS AND COMPOUNDS SO OBTAINABLE
IT1275856B1 (en) * 1995-03-03 1997-10-24 Spherilene Srl BIS-FLUORENYL METALLOCENE COMPOUNDS, PROCEDURE FOR THEIR PREPARATION AND THEIR USE IN CATALYSTS FOR POLYMERIZATION
IT1275857B1 (en) * 1995-03-03 1997-10-24 Spherilene Srl ATACTIC PROPYLENE COPOLYMERS WITH ETHYLENE
IT1275408B (en) 1995-05-30 1997-08-05 Spherilene Spa BIS-INDENYL METALLOCENIC COMPOUNDS PONTANTS PROCEDURE FOR THEIR PREPARATION AND THEIR USE IN CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
AT403376B (en) * 1995-07-03 1998-01-26 Danubia Petrochem Polymere METALLOCENES WITH SILYL-SUBSTITUTED BRIDGES AND THEIR USE FOR OLEFIN POLYMERIZATION
IT1282683B1 (en) * 1996-02-23 1998-03-31 Montell North America Inc BITUMEN AND HYDRAULIC POLYMER COMPOUNDS SUITABLE FOR MODIFYING BITUMES
US5854363A (en) * 1997-01-08 1998-12-29 Phillips Petroleum Company (Omega-alkenyl) (cyclopentacarbyl) metallocene compounds
US5856547A (en) * 1997-01-08 1999-01-05 Phillips Petroleum Company Organo omega-alkenyl cyclopentacarbyl silane compounds
US6329541B1 (en) 1997-01-08 2001-12-11 Phillips Petroleum Company Organo omega-alkenyl cyclopentacarbyl silane-bridged metallocene compounds
US6265512B1 (en) 1997-10-23 2001-07-24 3M Innovative Company Elastic polypropylenes and catalysts for their manufacture
BR9807103A (en) 1997-11-12 2000-05-16 Montell Technology Company Bv Metallocenes, binders, catalyst and process for the polymerization of olefins
CN1243763C (en) * 1998-01-14 2006-03-01 蒙特尔技术有限公司 Method for preparing metallocene compounds
US6288192B1 (en) 1998-01-14 2001-09-11 Sumitomo Chemical Company, Ltd. Olefin polymer, olefin polymerization catalyst and process for producing olefin polymer
JP4592848B2 (en) * 1998-10-21 2010-12-08 三井化学株式会社 Soft transparent syndiotactic polypropylene composition
BR0105938A (en) 2000-03-22 2002-03-26 Basell Technology Co Bv Thermoplastic compositions of isotactic propylene polymers and flexible propylene polymers with reduced isotacticity, and process for preparing them
FR2813079B1 (en) * 2000-08-18 2003-07-25 Atofina LIGANDS WITH AT LEAST ONE FLUOROSILICONE SUBSTITUTE FOR THE PREPARATION OF METALLOCENES
EP1470140B1 (en) 2002-01-08 2008-03-12 Basell Polyolefine GmbH Preparation of silicon-bridged metallocene compounds
JP2007528925A (en) * 2004-03-12 2007-10-18 バセル ポリオレフィン ジーエムビーエイチ Method for polymerizing 1-hexene or higher α-olefin
WO2005095474A1 (en) * 2004-03-12 2005-10-13 Basell Polyolefine Gmbh Process for polymerizing 1-hexene or higher alpha-olefins
JP4897670B2 (en) 2004-05-04 2012-03-14 バーゼル・ポリオレフィン・ゲーエムベーハー Process for producing atactic 1-butene polymers
EP1769030B1 (en) 2004-07-22 2008-03-12 Basell Polyolefine GmbH 1-butene polymers composition
CA2573984A1 (en) 2004-07-22 2006-01-26 Basell Polyolefine Gmbh Process for producing fractionable 1-butene polymers
US8097682B2 (en) 2006-08-30 2012-01-17 Basell Polyolefine Gmbh 1-butene propylene copolymer compositions
ATE451423T1 (en) 2006-08-30 2009-12-15 Basell Polyolefine Gmbh 1-BUTENE-PROPYLENE COPOLYMER COMPOSITIONS
KR101154507B1 (en) 2009-07-31 2012-06-13 주식회사 엘지화학 Metallocene compounds, catalyst composition comprising the same, and method for preparation of olefin-based polymer using the same
US8691916B2 (en) 2012-05-07 2014-04-08 Dow Global Technologies Llc Retortable easy opening seals for film extrusion
RU2693453C2 (en) * 2014-04-17 2019-07-03 Бореалис Аг Improved catalyst system for producing polyethylene copolymers in high-temperature solution polymerisation method
KR101666170B1 (en) 2014-06-18 2016-10-13 주식회사 엘지화학 Transition metal compounds, catalyst composition comprising the same, and preparation method of poly-olefin
KR102363189B1 (en) * 2018-01-11 2022-02-15 주식회사 엘지화학 Preparation method of polyolefin using a supported hybrid metallocene catalyst
WO2019139355A1 (en) * 2018-01-11 2019-07-18 주식회사 엘지화학 Method for preparing polyolefin by using supported hybrid metallocene catalyst
CN113880881B (en) * 2021-10-20 2023-11-17 中化泉州石化有限公司 Synthesis of rigid organic phosphine ligand and application of rigid organic phosphine ligand in ethylene oligomerization
CN115109189B (en) * 2022-06-15 2024-01-30 宁夏清研高分子新材料有限公司 Preparation method of cycloolefin copolymer material, catalyst system and application thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01249782A (en) * 1988-03-30 1989-10-05 Mitsubishi Metal Corp Potassium salt of organic silicon compound for catalyst having high activity and production thereof
CA2067525C (en) * 1991-05-09 1998-09-15 Helmut G. Alt Organometallic fluorenyl compounds, preparation and use
US5436305A (en) * 1991-05-09 1995-07-25 Phillips Petroleum Company Organometallic fluorenyl compounds, preparation, and use
US5191132A (en) * 1991-05-09 1993-03-02 Phillips Petroleum Company Cyclopentadiene type compounds and method for making
NL9101502A (en) * 1991-09-06 1993-04-01 Dsm Nv A METHOD FOR PREPARING A BRIDGED METALLOCENE COMPOUND, A CATALYST COMPONENT AND A METHOD FOR THE POLYMERIZATION OF OLEFINS.

Similar Documents

Publication Publication Date Title
RU93057745A (en) METALOCENES WITH LIGANDS OF A FLUORENILYPE TYPE, METHOD FOR PRODUCING THEM, INTERMEDIATE COMPOUND FOR THEIR PRODUCTION, CATALYST OF POLYMERIZATION OF OLEPHINS, CONTAINING THESE METALLOCENES, METHOD OF POLYLEFIN
RU93004723A (en) CATALYST FOR POLYMERIZATION OF OLEFINS, METHOD FOR ITS OBTAINING AND METHOD OF HOMO OR COPOLIMERIZATION OF OLEFINS
CA2084016A1 (en) Process for the preparation of substituted indenes and their use as ligand systems for metallocene catalysts
CA2143587A1 (en) High Activity Ethylene Selective Metallocenes
EP0818458A4 (en) Transition metal compound, polymerization catalyst for olefins, and process for producing olefinic polymers
EP1074557A3 (en) Transition metal complexes, ligands, catalysts, and their use in the polymerisation of olefins
RU94006783A (en) Solid precursor of a catalytic system for the polymerization of olefins, a method of its production, a catalytic system for the polymerization of olefins and a method of the polymerization of olefins
CA2219856A1 (en) Process for transitioning between incompatible polymerization catalysts
ATE286919T1 (en) METALLOCENE CATALYST AND CATALYST SYSTEM FOR THE PRODUCTION OF POLYPROPYLENE MIXTURES FROM ISO- AND SYNDIOTACTIC POLYPROPYLENE
IT1269931B (en) COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINE
FI953456A0 (en) Catalytic systems and process for the production of polyolefin of extensive molecular weight
CA2279515A1 (en) Polymerization catalyst systems comprising heterocyclic fused cyclopentadienide ligands
FI961881A (en) High-productivity process for producing lower olefins by catalytic conversion
EP0666267A3 (en) Organometallic fluorenyl compounds, preparation, and use
CA2124731A1 (en) Metallocenes and Processes Therefor and Therewith
FI945486A0 (en) Metallocenes, process for their preparation and their use as catalysts
DE59308657D1 (en) Olefin polymerization catalyst, process for its preparation and its use
IT1298616B1 (en) BRIDGED METALLOCENIC COMPLEX FOR THE (CO) POLYMERIZATION OF OLEFINS
EP1026177A4 (en) Supported metallocene catalyst, process for preparing the same, and process for producing olefin polymers
EP1300425A3 (en) Catalyst component for addition polymerization, process for producing said catalyst and process for producing addition polymer
CA2067525A1 (en) Organometallic fluorenyl compounds, preparation and use
CA2318783A1 (en) Coreactive support materials for heterogenizing catalysts, cocatalysts and ligands
KR950032331A (en) Catalyst component for polymerization of olefin prepared by impregnating the prepolymer into the catalyst component solution and prepolymer prepared from the catalyst component
EP0829493A3 (en) Nickel catalyst for polymerisation
DE3279345D1 (en) Process for preparing a polymerization catalyst and preparation of ethylene polymers with this catalyst