BR9708971A - Process for the polymerization of alpha-olefins - Google Patents
Process for the polymerization of alpha-olefinsInfo
- Publication number
- BR9708971A BR9708971A BR9708971A BR9708971A BR9708971A BR 9708971 A BR9708971 A BR 9708971A BR 9708971 A BR9708971 A BR 9708971A BR 9708971 A BR9708971 A BR 9708971A BR 9708971 A BR9708971 A BR 9708971A
- Authority
- BR
- Brazil
- Prior art keywords
- olefins
- alpha
- polymerization
- 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
- C08F10/14—Monomers containing five or more carbon atoms
-
- 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
-
- 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
- C08F110/14—Monomers containing five or more carbon atoms
-
- 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
- C08F210/14—Monomers containing five or more carbon atoms
-
- 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/63912—Component covered by group C08F4/62 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
- C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
- C08F4/6392—Component covered by group C08F4/62 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96201111 | 1996-05-03 | ||
PCT/NL1997/000248 WO1997042232A1 (en) | 1996-05-03 | 1997-05-01 | Process for the polymerisation of alpha-olefins |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9708971A true BR9708971A (en) | 1999-08-03 |
Family
ID=8223920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9708971A BR9708971A (en) | 1996-05-03 | 1997-05-01 | Process for the polymerization of alpha-olefins |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0896593A1 (en) |
JP (1) | JP2000509742A (en) |
KR (1) | KR20000010949A (en) |
AU (1) | AU2412497A (en) |
BR (1) | BR9708971A (en) |
CA (1) | CA2253576A1 (en) |
EA (1) | EA199800976A1 (en) |
WO (1) | WO1997042232A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2184448T3 (en) | 1998-05-01 | 2003-04-01 | Exxonmobil Chem Patents Inc | METALLIC CATALITIC COMPLEXES CONTAINING A TRENDED BINDING FOR OLEFIN POLYMERIZATION. |
US7078164B1 (en) | 2000-06-19 | 2006-07-18 | Symyx Technologies, Inc. | High throughput screen for identifying polymerization catalysts from potential catalysts |
CN1310970C (en) * | 2005-06-17 | 2007-04-18 | 中国科学院长春应用化学研究所 | Polymerisation catalyst precursor of olefins N and preparation thereof |
US8664461B2 (en) | 2012-03-19 | 2014-03-04 | Exxonmobil Chemical Patents Inc. | Catalysts for producing polyalpha-olefins and processes related thereto |
EP3034547B1 (en) | 2014-12-17 | 2019-10-09 | SABIC Global Technologies B.V. | A process for the preparation of a block copolymer comprising a first polyolefin block and a second polymer block |
EP3034545B1 (en) | 2014-12-17 | 2020-11-04 | SABIC Global Technologies B.V. | A process for the preparation of a graft copolymer comprising a polyolefin main chain and one or a multiple polymer side chains and the products obtained therefrom |
EP3034546B1 (en) | 2014-12-17 | 2019-10-16 | SABIC Global Technologies B.V. | A process for the preparation of a block copolymer comprising a first polyolefin block and a second polymer block |
EP3034544B1 (en) | 2014-12-17 | 2019-10-16 | SABIC Global Technologies B.V. | A process for the preparation of a graft copolymer comprising a polyolefin main chain and one or a multiple polymer side chains |
EP3037437A1 (en) | 2014-12-23 | 2016-06-29 | SABIC Global Technologies B.V. | Process for the preparation of a polyolefin having one or multiple end-functionalized branches. |
EP3037438A1 (en) | 2014-12-23 | 2016-06-29 | SABIC Global Technologies B.V. | Process for the preparation of a branched polyolefin |
CN108368270B (en) | 2015-12-09 | 2021-03-02 | Sabic环球技术有限责任公司 | Process for preparing a polyolefin-based graft copolymer comprising a first functionalized short chain branched polyolefin block and one or more polymer side chains |
WO2017097568A1 (en) | 2015-12-09 | 2017-06-15 | Sabic Global Technologies B.V. | Process for the preparation of polyolefin-based graft copolymers comprising a first long chain branched polyolefin block and one or multiple polymer side chains |
CN109843948B (en) | 2016-12-06 | 2022-04-29 | Sabic环球技术有限责任公司 | Process for preparing an olefinic copolymer having polar groups and product obtained thereby |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US5188724A (en) * | 1991-02-06 | 1993-02-23 | Pennzoil Products Company | Olefin polymer pour point depressants |
US5278272A (en) * | 1991-10-15 | 1994-01-11 | The Dow Chemical Company | Elastic substantialy linear olefin polymers |
US5374696A (en) * | 1992-03-26 | 1994-12-20 | The Dow Chemical Company | Addition polymerization process using stabilized reduced metal catalysts |
EP0613873A3 (en) * | 1993-02-23 | 1995-02-01 | Shell Int Research | Oligomerisation process. |
EP0789718B1 (en) * | 1994-10-31 | 1998-04-08 | Dsm N.V. | Catalyst composition and process for the polymerization of an olefin |
-
1997
- 1997-05-01 WO PCT/NL1997/000248 patent/WO1997042232A1/en not_active Application Discontinuation
- 1997-05-01 JP JP9539797A patent/JP2000509742A/en active Pending
- 1997-05-01 BR BR9708971A patent/BR9708971A/en unknown
- 1997-05-01 KR KR1019980709098A patent/KR20000010949A/en not_active Application Discontinuation
- 1997-05-01 EA EA199800976A patent/EA199800976A1/en unknown
- 1997-05-01 CA CA002253576A patent/CA2253576A1/en not_active Abandoned
- 1997-05-01 AU AU24124/97A patent/AU2412497A/en not_active Abandoned
- 1997-05-01 EP EP97919768A patent/EP0896593A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1997042232A1 (en) | 1997-11-13 |
EP0896593A1 (en) | 1999-02-17 |
EA199800976A1 (en) | 1999-04-29 |
CA2253576A1 (en) | 1997-11-13 |
JP2000509742A (en) | 2000-08-02 |
AU2412497A (en) | 1997-11-26 |
KR20000010949A (en) | 2000-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |