WO2018132247A3 - Bridged bis(indenyl) transitional metal complexes, production, and use thereof - Google Patents
Bridged bis(indenyl) transitional metal complexes, production, and use thereof Download PDFInfo
- Publication number
- WO2018132247A3 WO2018132247A3 PCT/US2017/068158 US2017068158W WO2018132247A3 WO 2018132247 A3 WO2018132247 A3 WO 2018132247A3 US 2017068158 W US2017068158 W US 2017068158W WO 2018132247 A3 WO2018132247 A3 WO 2018132247A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- indenyl
- production
- metal complexes
- catalysts
- transitional metal
- 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
- 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
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The present disclosure relates to bridged metallocene catalysts that include at least one indenyl ligand substituted at the 2-position with a C3-C10 branched alkyl, such as isopropyl. Catalyst systems including the catalysts, polymerization processes using the catalysts, and polymers made using the catalysts are also described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17891908.0A EP3568418A4 (en) | 2017-01-13 | 2017-12-22 | Bridged bis(indenyl) transitional metal complexes, production, and use thereof |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762446007P | 2017-01-13 | 2017-01-13 | |
US62/446,007 | 2017-01-13 | ||
EP17162056 | 2017-03-21 | ||
EP17162056.0 | 2017-03-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2018132247A2 WO2018132247A2 (en) | 2018-07-19 |
WO2018132247A3 true WO2018132247A3 (en) | 2018-08-30 |
Family
ID=58412886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2017/068158 WO2018132247A2 (en) | 2017-01-13 | 2017-12-22 | Bridged bis(indenyl) transitional metal complexes, production, and use thereof |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2018132247A2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003002583A2 (en) * | 2001-06-29 | 2003-01-09 | Exxonmobil Chemical Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
US20100113717A1 (en) * | 2004-12-16 | 2010-05-06 | Voskoboynikov Alexander Z | Process For Producing Substituted Metallocene Compounds For Olefin Polymerization |
WO2014070655A1 (en) * | 2012-10-31 | 2014-05-08 | Exxonmobil Chemical Patents Inc. | Supported metallocene catalyst systems and methods of preparation thereof |
WO2015009471A1 (en) * | 2013-07-17 | 2015-01-22 | Exxonmobil Chemical Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
WO2016196331A1 (en) * | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Supported metallocene catalyst systems for polymerization |
-
2017
- 2017-12-22 WO PCT/US2017/068158 patent/WO2018132247A2/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003002583A2 (en) * | 2001-06-29 | 2003-01-09 | Exxonmobil Chemical Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
US20100113717A1 (en) * | 2004-12-16 | 2010-05-06 | Voskoboynikov Alexander Z | Process For Producing Substituted Metallocene Compounds For Olefin Polymerization |
WO2014070655A1 (en) * | 2012-10-31 | 2014-05-08 | Exxonmobil Chemical Patents Inc. | Supported metallocene catalyst systems and methods of preparation thereof |
WO2015009471A1 (en) * | 2013-07-17 | 2015-01-22 | Exxonmobil Chemical Patents Inc. | Metallocenes and catalyst compositions derived therefrom |
WO2016196331A1 (en) * | 2015-06-05 | 2016-12-08 | Exxonmobil Chemical Patents Inc. | Supported metallocene catalyst systems for polymerization |
Also Published As
Publication number | Publication date |
---|---|
WO2018132247A2 (en) | 2018-07-19 |
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