AR021712A1 - Nuevos complejos de metaloceno. - Google Patents
Nuevos complejos de metaloceno.Info
- Publication number
- AR021712A1 AR021712A1 ARP990106453A ARP990106453A AR021712A1 AR 021712 A1 AR021712 A1 AR 021712A1 AR P990106453 A ARP990106453 A AR P990106453A AR P990106453 A ARP990106453 A AR P990106453A AR 021712 A1 AR021712 A1 AR 021712A1
- Authority
- AR
- Argentina
- Prior art keywords
- periodic system
- new
- group iii
- metalocene
- complex
- Prior art date
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
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/02—Cp or analog bridged to a non-Cp X anionic donor
-
- 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
- C08F2420/00—Metallocene catalysts
- C08F2420/08—Heteroatom bridge, i.e. Cp or analog where the bridging atom linking the two Cps or analogs is a heteroatom different from Si
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Abstract
Complejos de metaloceno de metales de los subgrupos 4s, 5s y 6s del sistema periodico, en los cuales por lo menos un resto ciclopentadienilo sustituido ono sustituido está ligado con un elemento del grupo III del sistema periodico, siendo el elementodel grupo III del sistema periodico un integrante de unmiembro del puente entre el resto ciclopentadienilo y el átomo de metal y llevando el elemento del grupo III del sistema periodico como unico sustituyenteadicional un grupo orgánico de nitrogeno, fosforo o azufre.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19858016A DE19858016A1 (de) | 1998-12-16 | 1998-12-16 | Neue Metallocenkomplexe |
Publications (1)
Publication Number | Publication Date |
---|---|
AR021712A1 true AR021712A1 (es) | 2002-07-31 |
Family
ID=7891273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990106453A AR021712A1 (es) | 1998-12-16 | 1999-12-16 | Nuevos complejos de metaloceno. |
Country Status (12)
Country | Link |
---|---|
US (1) | US6756505B1 (es) |
EP (1) | EP1140955B1 (es) |
JP (1) | JP2002532508A (es) |
KR (1) | KR20010093835A (es) |
CN (1) | CN1334818A (es) |
AR (1) | AR021712A1 (es) |
AT (1) | ATE234316T1 (es) |
AU (1) | AU3039300A (es) |
BR (1) | BR9916281A (es) |
DE (2) | DE19858016A1 (es) |
ES (1) | ES2195652T3 (es) |
WO (1) | WO2000035928A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1328533A1 (en) * | 2000-10-24 | 2003-07-23 | Dow Global Technologies Inc. | Bridged ylide group containing metal complexes |
US20060089253A1 (en) | 2002-08-13 | 2006-04-27 | Shahram Mihan | Monocyclopentadienyl complexes |
AU2003264065A1 (en) * | 2002-08-22 | 2004-03-11 | Basell Polyolefine Gmbh | Monocyclopentadienyl complexes |
US7544826B2 (en) | 2003-12-16 | 2009-06-09 | Basell Polyolefine Gmbh | Monocyclopentadienyl complexes |
JP2007514685A (ja) | 2003-12-19 | 2007-06-07 | バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング | モノシクロペンタジエニル錯体 |
JP4641261B2 (ja) * | 2004-01-28 | 2011-03-02 | 出光興産株式会社 | 遷移金属化合物及びオレフィン重合用触媒 |
DE102004020524A1 (de) | 2004-04-26 | 2005-11-10 | Basell Polyolefine Gmbh | Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung |
DE102004039877A1 (de) * | 2004-08-17 | 2006-02-23 | Basell Polyolefine Gmbh | Silylhalogenidsubstituierte Cyclopentadienylkomplexe der Gruppe 6 |
DE102004061618A1 (de) * | 2004-12-17 | 2006-06-22 | Basell Polyolefine Gmbh | Monocyclopentadienylkomplexe |
DE102007017903A1 (de) | 2007-04-13 | 2008-10-16 | Basell Polyolefine Gmbh | Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung |
EP2222720B1 (en) | 2007-12-19 | 2016-02-10 | Basell Polyolefine GmbH | Mono-hydroindacenyl complexes |
BRPI0821085A2 (pt) | 2007-12-19 | 2015-06-16 | Basell Polyolefine Gmbh | Terpolímeros de etileno |
EP2266554A1 (en) | 2009-05-26 | 2010-12-29 | Sanofi-Aventis | Method of treating sleep disorders using eplivanserin |
US20120010377A1 (en) | 2009-03-30 | 2012-01-12 | Basell Polyolefine Gmbh | Catalyst System for the Polymerization of Alpha-Olefins |
EP2255807A1 (en) | 2009-05-26 | 2010-12-01 | Sanofi-Aventis | Method of treating sleep disorders using the combination of eplivanserin and zolpidem |
EP2255726A1 (en) | 2009-05-26 | 2010-12-01 | Sanofi-Aventis | Spectral profile of SWS enhancing drugs |
EP2269600A1 (en) | 2009-07-02 | 2011-01-05 | Sanofi-Aventis | Treatment of sleep disorders using eplivanserin in COPD patients |
WO2011160828A1 (en) | 2010-06-25 | 2011-12-29 | Basell Polyolefine Gmbh | Process for the production of high-strength polyolefin compositions and polyolefin compositions produced by this process |
WO2015077026A1 (en) * | 2013-11-19 | 2015-05-28 | Chevron Phillips Chemical Company Lp | Catalyst systems containing boron-bridged cyclopentadienyl-fluorenyl metallocene compounds with an alkenyl substituent |
ES2767500T3 (es) * | 2014-04-17 | 2020-06-17 | Chevron Phillips Chemical Co Lp | Sistemas catalíticos de metaloceno con puentes de boro y polímeros producidos a partir de estos |
EP3694811B1 (en) | 2017-10-11 | 2024-04-03 | Basell Polyolefine GmbH | Supported catalyst system |
CN111454300B (zh) * | 2020-04-13 | 2022-11-08 | 万华化学集团股份有限公司 | 一种单茂金属配合物、其用途以及乙烯的聚合方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
IL85097A (en) | 1987-01-30 | 1992-02-16 | Exxon Chemical Patents Inc | Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes |
DE3808268A1 (de) | 1988-03-12 | 1989-09-21 | Hoechst Ag | Verfahren zur herstellung eines 1-olefinpolymers |
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 |
US5466766A (en) | 1991-05-09 | 1995-11-14 | Phillips Petroleum Company | Metallocenes and processes therefor and therewith |
DE19539650A1 (de) | 1995-10-25 | 1997-04-30 | Studiengesellschaft Kohle Mbh | Zirconocene und Hafnocene mit borylierten Cyclopentadienyl-Liganden und das Verfahren zu ihrer Herstellung |
US6500949B2 (en) * | 1998-10-08 | 2002-12-31 | Dow Global Technologies Inc. | Bridged metal complexes |
AU774455B2 (en) * | 1998-10-08 | 2004-06-24 | Dow Chemical Company, The | Bridged metal complexes |
-
1998
- 1998-12-16 DE DE19858016A patent/DE19858016A1/de not_active Withdrawn
-
1999
- 1999-12-16 BR BR9916281-4A patent/BR9916281A/pt not_active Application Discontinuation
- 1999-12-16 US US09/868,101 patent/US6756505B1/en not_active Expired - Fee Related
- 1999-12-16 CN CN99816211A patent/CN1334818A/zh active Pending
- 1999-12-16 JP JP2000588186A patent/JP2002532508A/ja active Pending
- 1999-12-16 AU AU30393/00A patent/AU3039300A/en not_active Abandoned
- 1999-12-16 KR KR1020017007452A patent/KR20010093835A/ko not_active Application Discontinuation
- 1999-12-16 AT AT99964586T patent/ATE234316T1/de not_active IP Right Cessation
- 1999-12-16 ES ES99964586T patent/ES2195652T3/es not_active Expired - Lifetime
- 1999-12-16 AR ARP990106453A patent/AR021712A1/es not_active Application Discontinuation
- 1999-12-16 WO PCT/EP1999/010025 patent/WO2000035928A1/de not_active Application Discontinuation
- 1999-12-16 EP EP99964586A patent/EP1140955B1/de not_active Expired - Lifetime
- 1999-12-16 DE DE59904577T patent/DE59904577D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2195652T3 (es) | 2003-12-01 |
ATE234316T1 (de) | 2003-03-15 |
EP1140955A1 (de) | 2001-10-10 |
US6756505B1 (en) | 2004-06-29 |
WO2000035928A1 (de) | 2000-06-22 |
BR9916281A (pt) | 2001-12-04 |
DE19858016A1 (de) | 2000-06-21 |
KR20010093835A (ko) | 2001-10-29 |
AU3039300A (en) | 2000-07-03 |
JP2002532508A (ja) | 2002-10-02 |
CN1334818A (zh) | 2002-02-06 |
DE59904577D1 (de) | 2003-04-17 |
EP1140955B1 (de) | 2003-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR021712A1 (es) | Nuevos complejos de metaloceno. | |
FI19992555A (fi) | Antibakteerisia oksatosolidinoniaineita, joilla on tiokarbonyylifunktionaalisuus | |
ES2186874T3 (es) | Analogos de m-amidinofenilo como inhibidores del factor xa. | |
ATE348616T1 (de) | 2-hydroxy-6-phenylphenanthridine als pde-4-hemmer | |
ATE353217T1 (de) | 3-hydroxy-6-phenylphenanthridine als pde-4 inhibitoren | |
BR0313330A (pt) | Piperidina-ftalazonas substituìdas com pirrolidinadiona como inibidores de pde4 | |
DE60328896D1 (de) | Konfiguration von zugangspunkten in einem drahtlosen netz | |
HRP20050228A2 (en) | Novel phenanthridines | |
ES2053609T3 (es) | Derivados de urea inhibidores de lipoxigenasa. | |
DE69520140T2 (de) | Für den Chemilumineszenz-Nachweis verwendbare Aryl-n-Alkylacridanthiocarboxylat-Derivate | |
ES2115805T3 (es) | Ligandos portadores de heteroatomos, y complejos metalicos de los mismos. | |
ES2103488T3 (es) | N-(alcanoilamino-2-hidroxipropil)sulfonamidas utiles como inhibidores de proteasas retrovirales. | |
PT1140944E (pt) | Derivados de epotilona e sua utilizacao como agentes antitumorais | |
DE502005008979D1 (de) | Verbindungen für organische elektronische vorrichtungen | |
CO4970820A1 (es) | Sal de bisulfato del inhibidor de la vih-proteasa | |
ES2188094T3 (es) | Trifluorfenil-triazolpirimidinas fungicidas. | |
TR200102029T2 (tr) | 1-Heterosiklil ikameli diarilaminler. | |
DE69935348D1 (de) | Verbindungen und komplexe, die die reaktion von pflanzen auf ethylen inhibieren | |
TR199801302T2 (xx) | �kame edilmi� aza ve diazasikolopentan ve siklooktan bile�ikleri. | |
DE50102815D1 (de) | Neue n-phenylpyrrolbisphosphanverbindungen und deren metallkomplexe | |
ES2061723T3 (es) | Estabilizadores n-aciloxi aminicos impedidos. | |
ATE317383T1 (de) | Mono-, oligo und polyalkylidenfluorene und ihre verwendung als ladungstransportmaterialien | |
DE69703201T2 (de) | Hydroxyamidinderivate verwendbar als stickoxidsynthese inhibitoren | |
PT1086096E (pt) | Benzamidas com substituintes etra-hidrofuraniloxi como inibidores da fosfodiesterase 4 | |
NL7704773A (nl) | Hybrideschakeling voorzien van een halfgeleider- schakeling. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |