DE69524879D1 - Nichtaromatische anionische dienylgruppe enthaltende metall (iii) komplexe und diese enthaltende additionspolymerizationskatalysatoren - Google Patents
Nichtaromatische anionische dienylgruppe enthaltende metall (iii) komplexe und diese enthaltende additionspolymerizationskatalysatorenInfo
- Publication number
- DE69524879D1 DE69524879D1 DE69524879T DE69524879T DE69524879D1 DE 69524879 D1 DE69524879 D1 DE 69524879D1 DE 69524879 T DE69524879 T DE 69524879T DE 69524879 T DE69524879 T DE 69524879T DE 69524879 D1 DE69524879 D1 DE 69524879D1
- Authority
- DE
- Germany
- Prior art keywords
- iii
- complex
- polymerization catalyst
- addition polymerization
- dienyl
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
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
- 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
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- 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
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)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/304,315 US5495036A (en) | 1994-09-12 | 1994-09-12 | Metal (III) complexes containing conjugated, non-aromatic anionic II-bound groups and addition polymerization catalysts therefrom |
PCT/US1995/008466 WO1996008497A1 (en) | 1994-09-12 | 1995-07-06 | Metal (iii) complexes containing, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69524879D1 true DE69524879D1 (de) | 2002-02-07 |
DE69524879T2 DE69524879T2 (de) | 2002-08-22 |
Family
ID=23175993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69524879T Expired - Fee Related DE69524879T2 (de) | 1994-09-12 | 1995-07-06 | Nichtaromatische anionische dienylgruppe enthaltende metall (iii) komplexe und diese enthaltende additionspolymerizationskatalysatoren |
Country Status (7)
Country | Link |
---|---|
US (1) | US5495036A (de) |
EP (1) | EP0781287B1 (de) |
JP (1) | JPH10505609A (de) |
AT (1) | ATE211478T1 (de) |
CA (1) | CA2196896A1 (de) |
DE (1) | DE69524879T2 (de) |
WO (1) | WO1996008497A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5631202A (en) | 1993-09-24 | 1997-05-20 | Montell Technology Company B.V. | Stereospecific metallocene catalysts with stereolocking α-CP substituents |
US6440745B1 (en) | 1994-10-18 | 2002-08-27 | Symyx Technologies | Combinatorial synthesis and screening of organometallic compounds and catalysts |
US6030917A (en) * | 1996-07-23 | 2000-02-29 | Symyx Technologies, Inc. | Combinatorial synthesis and analysis of organometallic compounds and catalysts |
US6419881B1 (en) | 1994-10-18 | 2002-07-16 | Symyx Technologies, Inc. | Combinatorial arrays of organometallic compounds and catalysts |
WO1996016094A1 (en) * | 1994-11-23 | 1996-05-30 | The Dow Chemical Company | Preparation of syndiotactic polyolefins from prochiral olefins |
DE19522013A1 (de) * | 1995-06-21 | 1997-01-02 | Hoechst Ag | Übergangsmetallverbindung |
US6403772B1 (en) * | 1995-09-11 | 2002-06-11 | Montell Technology Company, Bv | Open-pentadienyl metallocenes, precursors thereof and polymerization catalysts therefrom |
AU3960497A (en) * | 1996-07-22 | 1998-02-10 | Dow Chemical Company, The | Metal complexes containing bridged, non-aromatic, anionic, dienyl groups and addition polymerization catalysts therefrom |
US6015868A (en) * | 1996-10-03 | 2000-01-18 | The Dow Chemical Company | Substituted indenyl containing metal complexes and olefin polymerization process |
US6720186B1 (en) | 1998-04-03 | 2004-04-13 | Symyx Technologies, Inc. | Method of research for creating and testing novel catalysts, reactions and polymers |
US5856258A (en) * | 1996-10-15 | 1999-01-05 | Northwestern University | Phenolate constrained geometry polymerization catalyst and method for preparing |
US6160072A (en) * | 1997-05-02 | 2000-12-12 | Ewen; John A. | Process for polymerizing tactioselective polyolefins in condensed phase using titanocenes |
DE19728126A1 (de) * | 1997-07-02 | 1999-01-07 | Bayer Ag | Katalysatorsystem auf Basis von Monoazadien-Metallkomplexen |
US6511936B1 (en) | 1998-02-12 | 2003-01-28 | University Of Delaware | Catalyst compounds with β-diminate anionic ligands and processes for polymerizing olefins |
MXPA01004337A (es) | 1998-11-02 | 2002-04-24 | Pont Dow Elastomers L L C Du | Interpolimeros de alfa-olefina/etileno que disminuyen el esfuerzo cortante. |
US6239062B1 (en) | 1999-09-02 | 2001-05-29 | Equistar Chemicals, L.P. | Olefin polymerization catalysts containing indolyl-amido ligands |
US7078164B1 (en) | 2000-06-19 | 2006-07-18 | Symyx Technologies, Inc. | High throughput screen for identifying polymerization catalysts from potential catalysts |
EP2267046B1 (de) * | 2003-02-21 | 2013-08-07 | Styron Europe GmbH | Verfahren zur Homo- oder Copolymerisation von konjugierten Olefinen |
EP2345677A3 (de) | 2004-06-16 | 2014-04-16 | Dow Global Technologies LLC | Verfahren zur Auswahl von Polymerisationsmodifikatoren |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
PL276385A1 (en) * | 1987-01-30 | 1989-07-24 | Exxon Chemical Patents Inc | Method for polymerization of olefines,diolefins and acetylene unsaturated compounds |
US5153157A (en) * | 1987-01-30 | 1992-10-06 | Exxon Chemical Patents Inc. | Catalyst system of enhanced productivity |
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 |
US5064802A (en) * | 1989-09-14 | 1991-11-12 | The Dow Chemical Company | Metal complex compounds |
PL166690B1 (pl) * | 1990-06-04 | 1995-06-30 | Exxon Chemical Patents Inc | Sposób wytwarzania polimerów olefin PL |
US5200379A (en) * | 1990-06-07 | 1993-04-06 | Phillips Petroleum Company | Olefin polymerization using supported pentadienyl derivative-transition metal complexes |
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 |
JP3275211B2 (ja) * | 1991-05-20 | 2002-04-15 | ザ ダウ ケミカル カンパニー | 付加重合触媒の製造方法 |
US5721185A (en) * | 1991-06-24 | 1998-02-24 | The Dow Chemical Company | Homogeneous olefin polymerization catalyst by abstraction with lewis acids |
EP0563365B1 (de) * | 1991-10-15 | 1997-11-05 | The Dow Chemical Company | Verfahren zur Herstellung von Metall-Koordinationskomplexen |
US5374696A (en) * | 1992-03-26 | 1994-12-20 | The Dow Chemical Company | Addition polymerization process using stabilized reduced metal catalysts |
US5350723A (en) * | 1992-05-15 | 1994-09-27 | The Dow Chemical Company | Process for preparation of monocyclopentadienyl metal complex compounds and method of use |
WO1994000500A1 (en) * | 1992-06-26 | 1994-01-06 | Exxon Chemical Patents Inc. | Solution phase polymerization process utilizing metallocene catalyst with production of olefin polymers |
-
1994
- 1994-09-12 US US08/304,315 patent/US5495036A/en not_active Expired - Fee Related
-
1995
- 1995-07-06 DE DE69524879T patent/DE69524879T2/de not_active Expired - Fee Related
- 1995-07-06 CA CA002196896A patent/CA2196896A1/en not_active Abandoned
- 1995-07-06 WO PCT/US1995/008466 patent/WO1996008497A1/en active IP Right Grant
- 1995-07-06 AT AT95925522T patent/ATE211478T1/de not_active IP Right Cessation
- 1995-07-06 JP JP8510167A patent/JPH10505609A/ja active Pending
- 1995-07-06 EP EP95925522A patent/EP0781287B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1996008497A1 (en) | 1996-03-21 |
ATE211478T1 (de) | 2002-01-15 |
CA2196896A1 (en) | 1996-03-21 |
EP0781287A1 (de) | 1997-07-02 |
EP0781287B1 (de) | 2002-01-02 |
JPH10505609A (ja) | 1998-06-02 |
US5495036A (en) | 1996-02-27 |
DE69524879T2 (de) | 2002-08-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69524879T2 (de) | Nichtaromatische anionische dienylgruppe enthaltende metall (iii) komplexe und diese enthaltende additionspolymerizationskatalysatoren | |
DE69401509D1 (de) | Titan-und zirkoniumkomplexe und diese enthaltende polymerisationskatalysatoren | |
ATE229026T1 (de) | Verbrückte nicht-aromatische anionische dienylgruppen enthaltende metallkomplexe und darauf basierte polymerisatonskatalysatoren | |
CA2192825A1 (en) | Group 4 metal diene complexes and addition polymerization catalysts therefrom | |
BR9908887A (pt) | Complexos catalìticos de metal contendo ligando tridentado para polimerização de olefina | |
ES2182336T3 (es) | Nuevos sistemas de catalizadores para reacciones de (co-)polimerizacion, halogenuros-amidas de metalocenos y su utilizacion. | |
RU92016448A (ru) | Катализаторы на основе алюминия и свободного моноциклопентадиенилов для полимеризации олефинов | |
CA2315047A1 (en) | Mixed catalyst system | |
NZ332843A (en) | Pyrrolaldimine transition metal catalyst, compositions and processes for olefin oligomerization and polymerization thereof | |
EP0816386A3 (de) | Olefinpolymerisationskatalysator mit mehrzähnigem Ligand | |
BR9809735A (pt) | Catalisador e processo para a polimerização de olefinas | |
DK0955304T3 (da) | Metallocenkomplekser med bro til (co)polymerisation af olefiner | |
DE60205368D1 (de) | Aktivierung von "single site" polymerisationskatalysatoren durch (dialkylalumino)broronsäureester | |
DE69925630D1 (de) | Polymerisationskatalysatoren | |
MX9702453A (es) | Proceso de polimerizacion de olefina proquiral sindiotactica. | |
DE59804679D1 (de) | Katalysatorlösung zur polymerisation von alpha-olefinen | |
DE69519049T2 (de) | Polymerisationskatalysatoren | |
ES2135239T3 (es) | Composiciones cataliticas que comprenden compuestos organometalicos. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |