ES2184448T3 - Complejos cataliticos metalicos que contienen un ligando tridentado para la polimerizacion de olefinas. - Google Patents
Complejos cataliticos metalicos que contienen un ligando tridentado para la polimerizacion de olefinas.Info
- Publication number
- ES2184448T3 ES2184448T3 ES99920143T ES99920143T ES2184448T3 ES 2184448 T3 ES2184448 T3 ES 2184448T3 ES 99920143 T ES99920143 T ES 99920143T ES 99920143 T ES99920143 T ES 99920143T ES 2184448 T3 ES2184448 T3 ES 2184448T3
- Authority
- ES
- Spain
- Prior art keywords
- group
- metal
- catalitic
- trended
- metallic
- 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 - Lifetime
Links
Classifications
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- 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
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
- C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage
-
- 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
- C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table
- C07F13/005—Compounds without a metal-carbon linkage
-
- 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
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/02—Iron compounds
- C07F15/025—Iron compounds without a metal-carbon linkage
-
- 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
- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/06—Cobalt compounds
- C07F15/065—Cobalt compounds without a metal-carbon linkage
-
- 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
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/005—Compounds of elements of Group 5 of the Periodic Table without metal-carbon linkages
-
- 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
- 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
- C08F210/02—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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/61908—Component covered by group C08F4/60 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/61912—Component covered by group C08F4/60 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
- C08F4/65908—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Un complejo catalítico para polimerización de coordinación, que comprende un complejo de metales de transición del periodo cuarto o quinto del Grupo 4-9 activado, en el que el metal de transición tiene un número de oxidación que es menor que el número de oxidación más alto alcanzable del metal (estado de oxidación reducido), cuyo complejo del metal de transición tiene un sistema ligando auxiliar tridentado monoaniónico, que consta de dos átomos del Grupo 15 o 16 unidos al metal a través de enlaces dativos y un átomo del Grupo 15 o átomo de carbono de anillo aromático unido covalentemente al metal y unido a dichos átomos del Grupo 15 o 16 por grupos puente que contienen elementos del Grupo 13-16.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8396698P | 1998-05-01 | 1998-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2184448T3 true ES2184448T3 (es) | 2003-04-01 |
Family
ID=22181810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES99920143T Expired - Lifetime ES2184448T3 (es) | 1998-05-01 | 1999-04-29 | Complejos cataliticos metalicos que contienen un ligando tridentado para la polimerizacion de olefinas. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6294495B1 (es) |
| EP (1) | EP1084152B1 (es) |
| JP (1) | JP2002513823A (es) |
| KR (1) | KR100586118B1 (es) |
| CN (1) | CN1149229C (es) |
| BR (1) | BR9908887A (es) |
| CA (1) | CA2321712C (es) |
| DE (1) | DE69904469T2 (es) |
| ES (1) | ES2184448T3 (es) |
| WO (1) | WO1999057159A1 (es) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4195138B2 (ja) * | 1998-12-10 | 2008-12-10 | 出光興産株式会社 | アルミニウムオキシ化合物、オレフィン重合用触媒成分及びポリオレフィンの製造方法 |
| GB9914200D0 (en) * | 1999-06-17 | 1999-08-18 | Borealis As | Catalysts |
| US6274684B1 (en) * | 1999-10-22 | 2001-08-14 | Univation Technologies, Llc | Catalyst composition, method of polymerization, and polymer therefrom |
| US6475946B1 (en) | 1999-10-22 | 2002-11-05 | Exxonmobil Chemical Patents Inc. | Olefin polymerization catalysis with aryl substituted carbenium cationic complexes |
| US6300439B1 (en) * | 1999-11-08 | 2001-10-09 | Univation Technologies, Llc | Group 15 containing transition metal catalyst compounds, catalyst systems and their use in a polymerization process |
| MXPA02006197A (es) * | 1999-12-20 | 2002-12-09 | Exxon Chemical Patents Inc | Procesos para la preparacion de resinas de poliolefinas usando catalizadores ionicos soportados. |
| KR100567100B1 (ko) * | 2000-03-24 | 2006-03-31 | 에스케이 주식회사 | 폴리에틸렌 제조용 균일활성종 촉매, 이의 제조방법 및이를 이용한 중합방법 |
| WO2002081530A2 (en) * | 2001-04-04 | 2002-10-17 | Dow Global Technologies Inc. | Transition metal donor complexes and olefin polymerization process |
| CA2447073A1 (en) * | 2001-05-10 | 2002-11-14 | Jessica A. Cook | Olefin polymerization catalysts containing a pyrrole bisimine ligand |
| EP1426385B1 (en) * | 2001-07-23 | 2012-08-22 | Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences | Catalyst for polymerization or copolymerization of olefins, preparation and use of the same |
| DE10162728A1 (de) | 2001-12-20 | 2003-07-10 | Henkel Kgaa | Neue Alkalische Protease aus Bacillus gibsonii (DSM 14393) und Wasch-und Reinigungsmittel enthaltend diese neue Alkalische Protease |
| DE10162727A1 (de) | 2001-12-20 | 2003-07-10 | Henkel Kgaa | Neue Alkalische Protease aus Bacillus gibsonii (DSM 14391) und Wasch-und Reinigungsmittel enthaltend diese neue Alkalische Protease |
| DE10163884A1 (de) | 2001-12-22 | 2003-07-10 | Henkel Kgaa | Neue Alkalische Protease aus Bacillus sp. (DSM 14392) und Wasch- und Reinigungsmittel enthaltend diese neue Alkalische Protease |
| EP1325925A1 (en) * | 2002-01-03 | 2003-07-09 | Repsol Quimica S.A. | Chromium catalysts active in olefin polymerization |
| ATE291029T1 (de) * | 2002-01-03 | 2005-04-15 | Repsol Quimica Sa | Chromkatalysatoren aktiv in der olefinpolymerisation |
| US7943700B2 (en) * | 2002-10-01 | 2011-05-17 | Exxonmobil Chemical Patents Inc. | Enhanced ESCR of HDPE resins |
| WO2004046214A2 (en) | 2002-10-15 | 2004-06-03 | Exxonmobil Chemical Patents Inc. | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
| US6982305B2 (en) * | 2004-01-26 | 2006-01-03 | Equistar Chemicals, Lp | Olefin polymerization in the presence of a dehydrogenation catalyst |
| WO2006078021A1 (ja) | 2005-01-21 | 2006-07-27 | Riken | 三座配位子を含む金属錯体、およびそれを含む重合用触媒 |
| US20070117713A1 (en) * | 2005-11-21 | 2007-05-24 | Abbas Razavi | Tridentate metal catalyst for olefin polymerization |
| US8092720B2 (en) * | 2006-07-25 | 2012-01-10 | National University Corporation Hokkaido University | Polymer-supported metal complex catalyst |
| US8198373B2 (en) * | 2006-10-02 | 2012-06-12 | Exxonmobil Chemical Patents Inc. | Plastic toughened plastics |
| CN101274968B (zh) * | 2007-03-28 | 2012-11-21 | 中国石油化工股份有限公司 | 一种用于生产宽分子量分布的聚乙烯的复合催化剂 |
| CN104235795A (zh) * | 2013-06-17 | 2014-12-24 | 欧司朗有限公司 | 用于照明装置的散热装置和照明装置 |
| CN107922441A (zh) * | 2015-06-30 | 2018-04-17 | 埃克森美孚化学专利公司 | 三齿双阴离子cnn配体的过渡金属络合物及其生产和用途 |
| US9598444B2 (en) | 2015-06-30 | 2017-03-21 | Exxonmobil Chemical Patents Inc. | Transition metal complexes of tridentate dianionic CNN ligands, production and use thereof |
| WO2018022263A1 (en) | 2016-07-29 | 2018-02-01 | Exxonmobil Chemical Patents Inc. | Polymerization processes using high molecular weight polyhydric quenching agents |
| CN110678488B (zh) * | 2017-06-20 | 2023-06-27 | 陶氏环球技术有限责任公司 | 用于烯烃聚合的联芳基苯氧基第iv族过渡金属催化剂 |
| TWI862702B (zh) | 2019-10-08 | 2024-11-21 | 法商液態空氣喬治斯克勞帝方法研究開發股份有限公司 | 用於沉積含鋰層、島或簇的鋰前驅體及使用彼之方法 |
Family Cites Families (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992012162A1 (en) | 1990-12-27 | 1992-07-23 | Exxon Chemical Patents Inc. | An amido transition metal compound and a catalyst system for the production of isotactic polypropylene |
| US5374696A (en) | 1992-03-26 | 1994-12-20 | The Dow Chemical Company | Addition polymerization process using stabilized reduced metal catalysts |
| JPH10508055A (ja) | 1994-10-31 | 1998-08-04 | ディーエスエム エヌ.ブイ. | オレフィン重合用触媒組成物及びオレフィン重合法 |
| EP0805826B1 (en) | 1995-01-24 | 2003-04-23 | E.I. Du Pont De Nemours And Company | Olefin polymers |
| US5880241A (en) * | 1995-01-24 | 1999-03-09 | E. I. Du Pont De Nemours And Company | Olefin polymers |
| GB9522859D0 (en) | 1995-11-08 | 1996-01-10 | Borealis As | Compounds |
| DE19548146C1 (de) * | 1995-12-21 | 1997-11-20 | Basf Ag | Tris(pyrazolyl)boratmetallkomplex-Katalysatoren und deren Verwendung |
| NL1003007C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Met vertakte alkylgroepen gesubstitueerde cyclopentadieenverbinding. |
| NL1003018C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Met een heteroatoom-bevattende groep gesubstitueerde indeen. |
| AU2411697A (en) | 1996-05-03 | 1997-11-26 | Dsm N.V. | Process for the production of polymers containing cyclic olefins |
| NL1003005C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Met lineaire groepen gesubstitueerde cyclopentadieenverbinding. |
| EP0896593A1 (en) | 1996-05-03 | 1999-02-17 | Dsm N.V. | Process for the polymerisation of alpha-olefins |
| AU2411897A (en) | 1996-05-03 | 1997-11-26 | Dsm N.V. | Process for the polymerization of vinyl aromatic monomers |
| NL1003014C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Met tertiaire groepen gesubstitueerde cyclopentadieenverbinding. |
| NL1003016C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Gesubstitueerde pentadieenverbinding. |
| NL1003008C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Met een heteroatoom-bevattende groep gesubstitueerde cyclopentadieen- verbinding. |
| NL1003015C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Met chirale groepen gesubstitueerde cyclopentadieenverbinding. |
| NL1003017C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Met een heteroatoom-bevattende groep gesubstitueerd fluoreen. |
| KR20000010947A (ko) | 1996-05-03 | 2000-02-25 | 윌리암 로엘프 드 보에르 | 지지된 촉매 조성물 및 올레핀 단량체의 중합방법u |
| WO1997042238A1 (en) | 1996-05-03 | 1997-11-13 | Dms N.V. | Inverted polyolefin copolymers |
| NL1003012C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Met aralkylgroepen gesubstitueerde cyclopentadieenverbinding. |
| NL1003019C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Meervoudig gesubstitueerd cyclopentadieen. |
| NL1003021C2 (nl) | 1996-05-03 | 1997-11-06 | Dsm Nv | Meervoudig gesubstitueerd cyclopentadieen. |
| CA2253381A1 (en) | 1996-05-03 | 1997-11-13 | Dsm N.V. | Process for the co-polymerization of an olefin and a vinyl aromatic monomer |
| AU2411797A (en) | 1996-05-03 | 1997-11-26 | Dsm N.V. | A process for making polyolefins having broad molecular weight distributions |
| CA2253514A1 (en) | 1996-05-03 | 1997-11-13 | Dsm N.V. | Process for the preparation of a terpolymer of ethylene, an .alpha.-olefin and a diene |
| EP0896596A1 (en) | 1996-05-03 | 1999-02-17 | Dsm N.V. | Process for the production of functional polyolefins |
| AU3304997A (en) | 1996-05-31 | 1998-01-05 | Southern Illinois University | Methods of modulating aspects of brain neural plasticity by vagus nerve stimulation |
| JP3893674B2 (ja) * | 1996-07-05 | 2007-03-14 | Jsr株式会社 | 重合用触媒 |
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| US5981783A (en) * | 1997-04-11 | 1999-11-09 | Polt Hill Institute | Chiral ligand system for main group and transition metal catalysts |
| DE19719397A1 (de) * | 1997-05-07 | 1998-11-12 | Clariant Gmbh | Bleichaktive Metall-Komplexe |
| DE19728021A1 (de) * | 1997-07-01 | 1999-01-07 | Clariant Gmbh | Metall-Komplexe als Bleichaktivatoren |
| DE19728126A1 (de) * | 1997-07-02 | 1999-01-07 | Bayer Ag | Katalysatorsystem auf Basis von Monoazadien-Metallkomplexen |
| US6096676A (en) * | 1997-07-02 | 2000-08-01 | Union Carbide Chemicals & Plastics Technology Corporation | Catalyst for the production of olefin polymers |
| US5977393A (en) * | 1997-11-21 | 1999-11-02 | California Institute Of Technology | Schiff base derivatives of ruthenium and osmium olefin metathesis catalysts |
| JP4062756B2 (ja) * | 1997-12-18 | 2008-03-19 | 東ソー株式会社 | オレフィン重合用触媒およびそれを用いたポリオレフィンの製造方法 |
| JP4103161B2 (ja) * | 1997-12-18 | 2008-06-18 | 東ソー株式会社 | オレフィン重合用触媒およびそれを用いたポリオレフィンの製造方法 |
| US6060568A (en) * | 1998-12-18 | 2000-05-09 | The Governors Of The University Of Alberta | Carbene transition metal catalysts |
-
1999
- 1999-04-29 JP JP2000547127A patent/JP2002513823A/ja active Pending
- 1999-04-29 CN CNB998052124A patent/CN1149229C/zh not_active Expired - Fee Related
- 1999-04-29 ES ES99920143T patent/ES2184448T3/es not_active Expired - Lifetime
- 1999-04-29 EP EP99920143A patent/EP1084152B1/en not_active Expired - Lifetime
- 1999-04-29 WO PCT/US1999/009306 patent/WO1999057159A1/en not_active Ceased
- 1999-04-29 BR BR9908887-8A patent/BR9908887A/pt active Search and Examination
- 1999-04-29 CA CA002321712A patent/CA2321712C/en not_active Expired - Fee Related
- 1999-04-29 US US09/302,243 patent/US6294495B1/en not_active Expired - Lifetime
- 1999-04-29 DE DE69904469T patent/DE69904469T2/de not_active Expired - Lifetime
- 1999-04-29 KR KR1020007011335A patent/KR100586118B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2321712C (en) | 2008-03-18 |
| DE69904469D1 (de) | 2003-01-23 |
| CA2321712A1 (en) | 1999-11-11 |
| CN1297456A (zh) | 2001-05-30 |
| EP1084152B1 (en) | 2002-12-11 |
| BR9908887A (pt) | 2000-11-21 |
| KR20010071147A (ko) | 2001-07-28 |
| EP1084152A1 (en) | 2001-03-21 |
| JP2002513823A (ja) | 2002-05-14 |
| DE69904469T2 (de) | 2003-04-17 |
| KR100586118B1 (ko) | 2006-06-02 |
| CN1149229C (zh) | 2004-05-12 |
| US6294495B1 (en) | 2001-09-25 |
| WO1999057159A1 (en) | 1999-11-11 |
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