ES2133881T3 - Catalizador soportado para la polimerizacion de olefinas. - Google Patents
Catalizador soportado para la polimerizacion de olefinas.Info
- Publication number
- ES2133881T3 ES2133881T3 ES96118559T ES96118559T ES2133881T3 ES 2133881 T3 ES2133881 T3 ES 2133881T3 ES 96118559 T ES96118559 T ES 96118559T ES 96118559 T ES96118559 T ES 96118559T ES 2133881 T3 ES2133881 T3 ES 2133881T3
- Authority
- ES
- Spain
- Prior art keywords
- catalyst
- alkyl
- olefins
- polymerization
- halide
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PROCEDIMIENTO DE PREPARACION DE UN COMPONENTE CATALIZADOR SOLIDO, QUE TIENE ACTIVIDAD EN LA REACCION DE POLIMERIZACION DE OLEFINAS, QUE PRESENTA LAS SIGUIENTES ETAPAS: A) CONTACTAR UN SOPORTE DE SILICE CON UNA SOLUCION DE HALURO DE MAGNESIO O HALURO DE ALQUIL MAGNESIO O UNA MEZCLA DE AMBAS, OPCIONALMENTE EN PRESENCIA DE UN ALCOXIDO DE TITANIO O DE UN ALCOXIDO DE HALOGENO-TITANIO, O UNA MEZCLA DE AMBOS, B) PONER EN CONTACTO EL PRECURSOR DEL CATALIZADOR OBTENIDO EN (A), CON ALQUILO DE MAGNESIO O HALURO DE ALQUIL-MAGNESIO, O UNA MEZCLA DE AMBOS, OPCIONALMENTE EN PRESENCIA DE DADORES DE ELECTRONES (BASES DE LEWIS), C) HALOGENAR EL PRECURSOR DEL CATALIZADOR OBTENIDO EN (B), PONIENDO EN CONTACTO DICHO SOPORTE ACTIVADO, CON AGENTES HALOGENANTES, D) TITANAR EL PRECURSOR DEL CATALIZADOR OBTENIDO EN (C), CON TETRAHALURO DE TITANIO, EN PRESENCIA DADORES DE ELECTRONES, E) RECUPERAR EL COMPONENTE CATALIZADOR SOLIDO A PARTIR DE LOS PRODUCTOS DE REACCION DE LA FASE (D). EL COMPONENTE CATALIZADOR, QUE SE OBTIENE DE ACUERDO CON EL PROCEDIMIENTO ANTERIORMENTE DESCRITO, PUEDE UTILIZARSE JUNTO CON TRIALQUILO DE ALUMINIO O HALUROS DE ALQUIL-ALUMINIO Y UNA BASE DE LEWIS, COMO CATALIZADOR PARA LA POLIMERIZACION DE OLEFINAS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP95118945 | 1995-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2133881T3 true ES2133881T3 (es) | 1999-09-16 |
Family
ID=8219857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96118559T Expired - Lifetime ES2133881T3 (es) | 1995-12-01 | 1996-11-20 | Catalizador soportado para la polimerizacion de olefinas. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6165928A (es) |
| JP (1) | JPH1095809A (es) |
| AT (1) | ATE181340T1 (es) |
| DE (1) | DE69602911T2 (es) |
| ES (1) | ES2133881T3 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006063501A1 (fr) * | 2004-12-17 | 2006-06-22 | Yangzi Petrochemical Company Co., Ltd. | Catalyseur de polimerisation olefinique non metallocene supporte, sa preparation et son utilisation |
| US8592535B2 (en) * | 2010-01-11 | 2013-11-26 | Fina Technology, Inc. | Ziegler-natta catalyst systems and polymers formed therefrom |
| JP6869426B2 (ja) * | 2017-09-15 | 2021-05-12 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | オレフィン重合用触媒成分の製造方法 |
| CN111040054A (zh) * | 2018-10-15 | 2020-04-21 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分、制备方法和催化剂及其应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL160286C (es) * | 1971-06-25 | |||
| IT1054410B (it) * | 1975-11-21 | 1981-11-10 | Mitsui Petrochemical Ind | Catalizzatori per la polimerizzazione delle alfa olefine |
| US4284748A (en) * | 1979-09-07 | 1981-08-18 | Phillips Petroleum Company | Olefin polymerization |
| JPS57205407A (en) * | 1981-06-11 | 1982-12-16 | Toyo Sutoufuaa Chem:Kk | Catalytic component for alpha-olefin polymerization and homopolymerization or copolymerization of alpha-olefin |
| CA1201705A (en) * | 1982-08-05 | 1986-03-11 | M. Bruce Welch | Olefin polymerization |
| DE3501858A1 (de) * | 1985-01-22 | 1986-07-24 | Neste Oy, Espoo | Katalysator-komponenten, katalysator und verfahren fuer die polymerisation von olefinen |
| JP2517623B2 (ja) * | 1987-10-12 | 1996-07-24 | 東燃株式会社 | オレフイン重合用触媒成分 |
| WO1989010942A1 (fr) * | 1988-05-13 | 1989-11-16 | Mitsui Petrochemical Industries, Ltd. | Composant catalyseur a base de titane, procede de production, catalyseur permettant de produire un polymere ethylenique contenant ledit composant catalyseur a base de titane, et procede de production de ce polymere ethylenique |
| DE3829519A1 (de) * | 1988-08-31 | 1990-03-01 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems |
| US5036147A (en) * | 1989-06-30 | 1991-07-30 | Quantum Chemical Corporation | Propylene polymerization method |
| IT1246265B (it) * | 1990-09-07 | 1994-11-17 | Enimont Anic Srl | Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene |
| IT1250706B (it) * | 1991-07-25 | 1995-04-21 | Enichem Polimeri | Catalizzatore per la polimerizzazione di olefine |
| FR2706467B1 (fr) * | 1992-10-26 | 1995-09-15 | Bp Chemicals Snc | Procédé de préparation d'un catalyseur de type Ziegler-Natta et utilisation. |
-
1996
- 1996-11-20 AT AT96118559T patent/ATE181340T1/de not_active IP Right Cessation
- 1996-11-20 ES ES96118559T patent/ES2133881T3/es not_active Expired - Lifetime
- 1996-11-20 DE DE69602911T patent/DE69602911T2/de not_active Expired - Fee Related
- 1996-11-29 JP JP8319966A patent/JPH1095809A/ja not_active Withdrawn
- 1996-12-02 US US08/759,121 patent/US6165928A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69602911T2 (de) | 1999-12-23 |
| US6165928A (en) | 2000-12-26 |
| ATE181340T1 (de) | 1999-07-15 |
| JPH1095809A (ja) | 1998-04-14 |
| DE69602911D1 (de) | 1999-07-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69600988D1 (de) | Trägerkatalysator für die Olefinpolymerisation | |
| ES2194924T3 (es) | Sistemas cataliticos de polimerizacion, su produccion y uso. | |
| ES2048871T3 (es) | Catalizadores para la polimerizacion de olefinas. | |
| BR9814410A (pt) | Sistema catalisador suportado, uso do mesmo, e, processos para preparar um polìmero de olefina e, um sistema catalisador suportado. | |
| BG100904A (bg) | Металоцени, метод за тяхното получаване, приложението им в катализатори за полимеризация на олефини | |
| MY132847A (en) | Catalyst composition for the production of olefin polymers | |
| IT8919253A0 (it) | Catalizzatori per la polimerizzazione di olefine. | |
| KR950700228A (ko) | 폴리이소부틸 하이드록시방향족 화합물을 제조하는 방법(Process for the preparation of polyisobutyl hydroxyaromatics) | |
| ITMI920589A1 (it) | Procedimento per la polimerizzazione in fase gas delle olefine | |
| RU93055873A (ru) | Каталитическая система, предшественник этой каталитической системы, способ получения этой каталитической системы и способ | |
| ES2148376T3 (es) | Metalocenos selectivos de alta actividad para etileno. | |
| BR9007756A (pt) | Catalisador de polimerizacao de olefina a partir de mistura de trialquilaluminio,silica gel e um metaloceno | |
| ATE223755T1 (de) | Herstellung von olefinen | |
| ES2135771T3 (es) | Sistemas cataliticos de polimerizacion, su produccion y su uso. | |
| ES2157445T3 (es) | Procedimiento para la preparacion y empleo de un catalizador de metaloceno-alumoxano soportado. | |
| ES2142330T3 (es) | Sistema catalitico, procedimiento para su preparacion y su utilizacion para la (co)polimerizacion de olefinas. | |
| BR0000963A (pt) | Processo para a preparação de ésteres de vinila a partir de oligÈmeros de buteno | |
| IT1314261B1 (it) | Composti metallocenici pontati, processo per la loro preparazione eloro uso come catalizzatori per la polimerizzazione di olefine. | |
| HUP0204421A2 (en) | Chemically-modified supports and supported catalyst systems prepared therefrom | |
| ITMI20001166A0 (it) | Procedimento per la produzione di idrocarburi altoottanici mediante dimerizzazione selettiva di isobutene con catalizzatori acidi. | |
| DE50004250D1 (de) | Verfahren zur oligomerisierung von c6-olefinen | |
| DE69602911D1 (de) | Trägerkatalysator für die Olefinpolymerisation | |
| DE69601025D1 (de) | Trägerkatalysator für die Olefinpolymerisation | |
| BR0013177A (pt) | Resinas de petróleo e sua produção com catalisador suportado | |
| NO20003135D0 (no) | <pi>-kompleks-forbindelser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 776912 Country of ref document: ES |