ES2086146T3 - Producto solido, que contiene grupos de alquilos metalicos quimicamente enlazados, y su empleo. - Google Patents
Producto solido, que contiene grupos de alquilos metalicos quimicamente enlazados, y su empleo.Info
- Publication number
- ES2086146T3 ES2086146T3 ES93102911T ES93102911T ES2086146T3 ES 2086146 T3 ES2086146 T3 ES 2086146T3 ES 93102911 T ES93102911 T ES 93102911T ES 93102911 T ES93102911 T ES 93102911T ES 2086146 T3 ES2086146 T3 ES 2086146T3
- Authority
- ES
- Spain
- Prior art keywords
- metal
- alkyl
- solid product
- substances
- chemically linked
- 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
-
- 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
- B01J31/122—Metal aryl or alkyl compounds
-
- 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
-
- 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
- C08F4/63922—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 containing at least two cyclopentadienyl rings, fused or not
- C08F4/63925—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
Abstract
EN UN NUEVO COMPUESTO SOLIDO, A BASE AL MENOS DE UN METALALQUILO A, BIVALENTE O POLIVALENTE, Y UN SOPORTE B FINAMENTE DIVIDIDO, POROSO Y MECANICAMENTE ESTABLE, EL CUAL EN ESTADO SIN CARGA POSEE GRUPOS FUNCIONALES EN SU SUPERFICIE, QUE PUEDEN LLEVAR A CABO UN ENLACE QUIMICO ENTRE LOS ATOMOS DE METAL, DEL METAL-ALQUILO A Y DE LA SUPERFICIE DEL SOPORTE, Y EL CUAL POR LO DEMAS ES QUIMICAMENTE INERTE, LOS ATOMOS METALICOS PROVENIENTES DEL METAL-ALQUILO A, ESTAN UNIDOS QUIMICAMENTE A LA SUPERFICIE DEL SOPORTE B, EXISTEN TODAVIA GRUPOS DE METAL-ALQUILO, Y NO HAY NINGUN METAL-ALQUILO MAS DISPONIBLE, EL CUAL PODRIA SER EXTRAIDO CON AYUDA DE UN DISOLVENTE INERTE ORGANICO PARA METAL-ALQUILO. LAS NUEVAS SUSTANCIAS SOLIDAS SON ADECUADAS PARA LA DEPURACION DE SUSTANCIAS LIQUIDAS Y GASEOSAS ASI COMO DE REACTORES QUIMICOS, EN LOS CUALES SON TRANSFORMADAS CONJUNTAMENTE, SUSTANCIAS SENSIBLES A LA LUZ Y/O AL AGUA, DE IMPUREZAS EN EL MARGEN PPM.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4207899A DE4207899A1 (de) | 1992-03-12 | 1992-03-12 | Feststoff, enthaltend chemisch gebundene metallalkylgruppen, und seine verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2086146T3 true ES2086146T3 (es) | 1996-06-16 |
Family
ID=6453900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93102911T Expired - Lifetime ES2086146T3 (es) | 1992-03-12 | 1993-02-25 | Producto solido, que contiene grupos de alquilos metalicos quimicamente enlazados, y su empleo. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0560128B1 (es) |
JP (1) | JP3585508B2 (es) |
DE (2) | DE4207899A1 (es) |
ES (1) | ES2086146T3 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5801113A (en) * | 1990-06-22 | 1998-09-01 | Exxon Chemical Patents, Inc. | Polymerization catalyst systems, their production and use |
US5466649A (en) * | 1993-10-15 | 1995-11-14 | Exxon Chemical Patents Inc. | Polymerization catalyst systems, their production and use |
DE69421411T2 (de) * | 1993-11-19 | 2000-06-08 | Exxon Chemical Patents, Inc. | Polymerisationskatalysatorsysteme, ihre herstellung und verwendung |
US6043180A (en) * | 1994-11-17 | 2000-03-28 | The Dow Chemical Company | Supported catalyst component, supported catalyst, their preparation, and addition polymerization process |
DE69529230T2 (de) * | 1994-11-17 | 2003-09-04 | Dow Global Technologies, Inc. | Trägerkatalysatorkomponent, Trägerkatalysator, ihre Herstellung und Additionspolymerisationsverfahren |
EP0763545B1 (de) * | 1995-09-13 | 1997-04-23 | Witco GmbH | Verfahren zur Herstellung von Metallocen-Katalysatorsystemen auf inerten Trägermaterialien |
DE59712644D1 (de) * | 1996-08-13 | 2006-06-14 | Basell Polyolefine Gmbh | Geträgerte chemische Verbindung |
DE10348624A1 (de) | 2003-10-15 | 2005-05-25 | Basell Polyolefine Gmbh | Geträgerte Metallalkylverbindung und Verfahren zu deren Herstellung |
DE102006020486A1 (de) | 2006-04-28 | 2007-10-31 | Basell Polyolefine Gmbh | Geträgerte Metallalkylverbindung und Verfahren zur Polymerisation von Olefinen in deren Gegenwart |
JP6033132B2 (ja) * | 2013-03-14 | 2016-11-30 | 日本ポリエチレン株式会社 | オレフィン重合体の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU409723A1 (es) * | 1971-02-24 | 1974-01-05 | ||
FR2312512A1 (fr) * | 1975-05-27 | 1976-12-24 | Naphtachimie Sa | Procede de polymerisation des olefines en lit fluidise |
JPS5311982A (en) * | 1976-07-19 | 1978-02-02 | Mitsubishi Petrochem Co Ltd | Preparation of ethylene polymers |
SU662536A1 (ru) * | 1976-08-09 | 1979-05-15 | Предприятие П/Я В-8585 | Способ очистки углеводородов с -с от примесей, мешающих полимеризации |
-
1992
- 1992-03-12 DE DE4207899A patent/DE4207899A1/de not_active Withdrawn
-
1993
- 1993-02-25 DE DE59302413T patent/DE59302413D1/de not_active Expired - Fee Related
- 1993-02-25 EP EP93102911A patent/EP0560128B1/de not_active Expired - Lifetime
- 1993-02-25 ES ES93102911T patent/ES2086146T3/es not_active Expired - Lifetime
- 1993-03-12 JP JP05184393A patent/JP3585508B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59302413D1 (de) | 1996-06-05 |
EP0560128B1 (de) | 1996-05-01 |
JP3585508B2 (ja) | 2004-11-04 |
JPH0623273A (ja) | 1994-02-01 |
EP0560128A2 (de) | 1993-09-15 |
DE4207899A1 (de) | 1993-09-16 |
EP0560128A3 (en) | 1994-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2086146T3 (es) | Producto solido, que contiene grupos de alquilos metalicos quimicamente enlazados, y su empleo. | |
ES2067476T3 (es) | Dispositivo y metodo para agotar el contenido en leucocitos de sangre y de componentes de la sangre. | |
KR910011922A (ko) | 내 방사선 폴리프로필렌 수지 조성물 | |
ES2033744T3 (es) | Membrana combinada y procedimiento de sorcion para separar selectivamente iones. | |
ES2014960T3 (es) | Composicion microbicida a base de iodo. | |
PH23253A (en) | Polycycloolefins resistant to solvents | |
ES2029984T1 (es) | Reactor perfeccionado para el tratamiento biologico de aguas residuales. | |
ES2117675T3 (es) | Agente microbizida esparcible. | |
ES2101722T3 (es) | Catalizador estereo-selectivo perfeccionado para la polimerizacion de olefinas. | |
ES2026248T3 (es) | Lampara electrica provista de un absorbente. | |
ES2136265T3 (es) | Procedimiento de preparacion electroquimica de catalizadores a base de metal de transicion y de fosfina. | |
IT1250659B (it) | Procedimento di purificazione di carragenine commerciali | |
ES2083659T3 (es) | Liquido caloportador y procedimiento para su obtencion. | |
CA2137961A1 (en) | Cyclic depsipeptides having 18 ring atoms, and their use for combating endoparasites | |
MX9201259A (es) | Dispositivo para evacuar mezclas gas-liquido de cubas electroliticas. | |
ES2014311B3 (es) | El aparato de estructura de aleacion austenitica niquel-cromo-hierro. | |
ES2046654T3 (es) | Dispositivo para el gaseado de las aguas. | |
ES2149937T4 (es) | Procedimiento de secado de un gas mediante la destilacion de un agente de secado liquido. | |
ES2183092T3 (es) | Proceso para la preparacion de iohexol cristalino purificado. | |
ES2037597B1 (es) | Perfeccionamientos en o relacionados con compuestos organicos. | |
ES2046801T3 (es) | Reacciones intensificadas entre gases y liquidos. | |
ES2045732T3 (es) | Procedimiento para la preparacion de tricloroetileno. | |
Miller | Chemical contamination of ground water | |
ES2066018T3 (es) | Composiciones con dicloromonofluoroetanos. | |
IT8920789A0 (it) | Procedimento ed apparecchiature per la determinazione del contenuto di carbonio organico in matrici complesse. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 560128 Country of ref document: ES |