ZA985776B - Catalyst for the production of olefin polymers - Google Patents
Catalyst for the production of olefin polymersInfo
- Publication number
- ZA985776B ZA985776B ZA985776A ZA985776A ZA985776B ZA 985776 B ZA985776 B ZA 985776B ZA 985776 A ZA985776 A ZA 985776A ZA 985776 A ZA985776 A ZA 985776A ZA 985776 B ZA985776 B ZA 985776B
- Authority
- ZA
- South Africa
- Prior art keywords
- group
- catalyst
- production
- cyclic moiety
- olefin polymers
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 229920000098 polyolefin Polymers 0.000 title 1
- 125000004122 cyclic group Chemical group 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 125000004429 atom Chemical group 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 150000001450 anions Chemical class 0.000 abstract 1
- 239000012018 catalyst precursor Substances 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
- B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
-
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/48—Zirconium
-
- 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
- C08F110/02—Ethene
-
- 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
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5152297P | 1997-07-02 | 1997-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA985776B true ZA985776B (en) | 1999-01-21 |
Family
ID=21971830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA985776A ZA985776B (en) | 1997-07-02 | 1998-07-01 | Catalyst for the production of olefin polymers |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6096676A (xx) |
| EP (1) | EP0993471B1 (xx) |
| JP (1) | JP3755901B2 (xx) |
| AT (1) | ATE247674T1 (xx) |
| AU (1) | AU741252B2 (xx) |
| BR (1) | BR9810761A (xx) |
| CA (1) | CA2294754C (xx) |
| DE (1) | DE69817357T2 (xx) |
| ES (1) | ES2201514T3 (xx) |
| WO (1) | WO1999001481A2 (xx) |
| ZA (1) | ZA985776B (xx) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0942010B1 (en) * | 1998-03-13 | 2003-06-18 | Sumitomo Chemical Company, Limited | Transition metal compounds, catalyst components and catalysts for olefin polymerization, and process for producing olefinic polymer |
| KR100586118B1 (ko) * | 1998-05-01 | 2006-06-02 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 올레핀 중합반응을 위한 삼좌 리간드-함유 금속 촉매 착체 |
| US6436864B1 (en) * | 1999-10-06 | 2002-08-20 | Sri International | Unsaturated nitrogenous compounds as electron donors for use with ziegler-natta catalysts |
| US6281306B1 (en) | 1999-12-16 | 2001-08-28 | Univation Technologies, Llc | Method of polymerization |
| US6458738B1 (en) * | 2000-09-22 | 2002-10-01 | Union Carbide Chemicals & Plastics Technology Corporation | Spray-drying compositions and methods of spray-drying |
| US20020171611A1 (en) * | 2001-05-15 | 2002-11-21 | Eastman Kodak Company | Active matrix organic light emitting diode flat-panel display |
| US7001863B2 (en) * | 2001-12-18 | 2006-02-21 | Univation Technologies, Llc | Monoamide based catalyst compositions for the polymerization of olefins |
| US6919467B2 (en) | 2001-12-18 | 2005-07-19 | Univation Technologies, Llc | Imino-amide catalyst compositions for the polymerization of olefins |
| US7199255B2 (en) * | 2001-12-18 | 2007-04-03 | Univation Technologies, Llc | Imino-amide catalysts for olefin polymerization |
| US6864205B2 (en) * | 2001-12-18 | 2005-03-08 | Univation Technologies, Llc | Heterocyclic-amide catalyst compositions for the polymerization of olefins |
| US6831187B2 (en) * | 2001-12-18 | 2004-12-14 | Univation Technologies, Llc | Multimetallic catalyst compositions for the polymerization of olefins |
| WO2004046214A2 (en) | 2002-10-15 | 2004-06-03 | Exxonmobil Chemical Patents Inc. | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
| US7037990B2 (en) * | 2003-01-03 | 2006-05-02 | Nippon Synthetic Chemical Company | Transition metal complexes in the controlled synthesis of polyolefins substituted with functional groups |
| DE602004027473D1 (de) | 2003-03-21 | 2010-07-15 | Dow Global Technologies Inc | Verfahren zur herstellung von polyolefinen mit kontrollierter morphologie |
| US6953764B2 (en) | 2003-05-02 | 2005-10-11 | Dow Global Technologies Inc. | High activity olefin polymerization catalyst and process |
| CN101052605B (zh) * | 2004-06-18 | 2011-12-21 | Sasol技术股份有限公司 | 烯属化合物在脂族介质中的低聚 |
| US7301040B2 (en) | 2005-08-18 | 2007-11-27 | Fina Technology, Inc. | Bidentate catalyst for olefin polymerization, methods of forming such and products therefrom |
| EP1803747A1 (en) | 2005-12-30 | 2007-07-04 | Borealis Technology Oy | Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films |
| ES2765628T3 (es) * | 2008-08-21 | 2020-06-10 | Dow Global Technologies Llc | Complejos y catalizadores de metal-ligando |
| CN102822180B (zh) * | 2010-02-19 | 2016-06-15 | 陶氏环球技术有限责任公司 | 金属配体配合物和催化剂 |
| CN102781981B (zh) * | 2010-02-19 | 2015-09-16 | 陶氏环球技术有限责任公司 | 烯烃单体聚合方法及其催化剂 |
| US8907031B2 (en) | 2011-04-20 | 2014-12-09 | Chevron Phillips Chemical Company Lp | Imino carbene compounds and derivatives, and catalyst compositions made therefrom |
| CN102250152B (zh) * | 2011-05-26 | 2014-04-16 | 中山大学 | 胺基亚胺镍乙烯聚合催化剂的制备方法和应用 |
| SG11201703851UA (en) | 2014-11-25 | 2017-06-29 | Univation Tech Llc | Methods of controlling polyolefin melt index |
| WO2018022263A1 (en) | 2016-07-29 | 2018-02-01 | Exxonmobil Chemical Patents Inc. | Polymerization processes using high molecular weight polyhydric quenching agents |
| CN108359035B (zh) * | 2017-01-26 | 2020-07-24 | 中国石油化工股份有限公司 | 一种乙烯与端烯基硅烷/硅氧烷的共聚方法 |
| BR112021001125B1 (pt) | 2018-07-31 | 2024-01-30 | Dow Global Technologies Llc | Sistema catalisador, e, processo de polimerização |
| JP2022501477A (ja) * | 2018-09-28 | 2022-01-06 | ダウ グローバル テクノロジーズ エルエルシー | 四官能性長鎖分岐ポリオレフィン樹脂の重合プロセス |
| WO2022232760A1 (en) | 2021-04-30 | 2022-11-03 | Exxonmobil Chemical Patents Inc. | Processes for transitioning between different polymerization catalysts in a polymerization reactor |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989005311A1 (en) * | 1987-11-30 | 1989-06-15 | The Dow Chemical Company | Catalysts prepared from tetrakis(dialkylamide or diarylamide) derivatives of titanium and polymerization of olefins therewith |
| US5039766A (en) * | 1988-06-28 | 1991-08-13 | Sumitomo Chemical Company, Limited | Liquid catalyst component, catalyst system containing said component and process for producing ethylene-alpha-olefin copolymer using said catalyst system |
| ES2085000T3 (es) * | 1990-12-27 | 1996-05-16 | Exxon Chemical Patents Inc | Un compuesto de amido-metal de transicion y un sistema catalitico para la produccion de polipropileno isotactico. |
| JPH04285607A (ja) * | 1991-03-15 | 1992-10-09 | Sumitomo Chem Co Ltd | エチレン−α−オレフィン共重合体の製造方法 |
| DE4202889C2 (de) * | 1992-02-01 | 1994-12-15 | Solvay Deutschland | Verfahren zur Abscheidung von ein Metall der ersten Übergangsmetallreihe oder Aluminium enthaltenden Schichten und 1,3-Diketiminato-Metall-Verbindungen |
| US5707913A (en) * | 1994-06-15 | 1998-01-13 | Basf Aktiengesellschaft | Amidinato catalyst systems for the polymerization of olefins |
| BR9607485A (pt) * | 1995-01-24 | 1997-12-23 | Du Pont | Polieolefina polímero processo para a polimeriyação de olefinas processo para a copolimerização de uma olefina fluroada copolímero catalisador composto homopolimero homopolipropileno melhorador de aderência aditivo de óleo resina de base modificador de viscosidade agente de revestimento ou de pentração agente de endurecimento modificador para asfalto isolamento de fio ou revestimento base eliminador película aditivo resina extrusão ou co-extrusãono peça folha laminado fibra espuma composição bolde ponto de congelação tela membrana diluente ionómero plastificador mistura polietileno polipropile adesivo objeto esponjoso pó mangueria rebaixador sa |
| US5637660A (en) * | 1995-04-17 | 1997-06-10 | Lyondell Petrochemical Company | Polymerization of α-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety |
| US5714556A (en) * | 1995-06-30 | 1998-02-03 | E. I. Dupont De Nemours And Company | Olefin polymerization process |
| SG81898A1 (en) * | 1995-08-11 | 2001-07-24 | Sumitomo Chemical Co | Olefin polymerization catalyst component, olefin polymerization catalyst and process for producing olefin polymer |
| DE19616523A1 (de) * | 1996-04-25 | 1997-11-06 | Basf Ag | Polymerisationskatalysatoren mit beta-Diketiminat-Liganden |
| FI102476B1 (fi) * | 1996-05-31 | 1998-12-15 | Borealis As | Uudet siirtymämetallikompleksit ja menetelmä niiden valmistamiseksi |
-
1998
- 1998-06-18 US US09/099,856 patent/US6096676A/en not_active Expired - Lifetime
- 1998-07-01 DE DE69817357T patent/DE69817357T2/de not_active Expired - Lifetime
- 1998-07-01 AU AU84751/98A patent/AU741252B2/en not_active Ceased
- 1998-07-01 CA CA002294754A patent/CA2294754C/en not_active Expired - Lifetime
- 1998-07-01 BR BR9810761-5A patent/BR9810761A/pt not_active IP Right Cessation
- 1998-07-01 WO PCT/US1998/013709 patent/WO1999001481A2/en active IP Right Grant
- 1998-07-01 AT AT98935518T patent/ATE247674T1/de not_active IP Right Cessation
- 1998-07-01 JP JP50875099A patent/JP3755901B2/ja not_active Expired - Lifetime
- 1998-07-01 ZA ZA985776A patent/ZA985776B/xx unknown
- 1998-07-01 EP EP98935518A patent/EP0993471B1/en not_active Expired - Lifetime
- 1998-07-01 ES ES98935518T patent/ES2201514T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2294754A1 (en) | 1999-01-14 |
| WO1999001481A3 (en) | 1999-03-25 |
| ES2201514T3 (es) | 2004-03-16 |
| DE69817357T2 (de) | 2004-06-09 |
| BR9810761A (pt) | 2002-01-02 |
| US6096676A (en) | 2000-08-01 |
| WO1999001481A2 (en) | 1999-01-14 |
| ATE247674T1 (de) | 2003-09-15 |
| EP0993471B1 (en) | 2003-08-20 |
| CA2294754C (en) | 2005-01-04 |
| EP0993471A2 (en) | 2000-04-19 |
| JP3755901B2 (ja) | 2006-03-15 |
| JP2002513443A (ja) | 2002-05-08 |
| DE69817357D1 (de) | 2003-09-25 |
| AU741252B2 (en) | 2001-11-29 |
| AU8475198A (en) | 1999-01-25 |
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