ES475220A1 - Procedimiento para la preparacion de un catalizador mixto - Google Patents
Procedimiento para la preparacion de un catalizador mixtoInfo
- Publication number
- ES475220A1 ES475220A1 ES475220A ES475220A ES475220A1 ES 475220 A1 ES475220 A1 ES 475220A1 ES 475220 A ES475220 A ES 475220A ES 475220 A ES475220 A ES 475220A ES 475220 A1 ES475220 A1 ES 475220A1
- Authority
- ES
- Spain
- Prior art keywords
- olefins
- alpha
- polymerization
- preparation
- mixed catalyst
- 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
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
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Procedimiento para la preparación de un catalizador mixto, que consta de un compuesto que contiene un metal de transición (Componente A) y un activador (Componente B) , mediante reacción de un compuesto de metal de transición con un alcoholato metálico y mezcla del producto de reacción con el activador, caracterizado por el hecho de que para la preparación de la componente A se hace reaccionar, con agitación y a una temperatura de 0º a 200ºC, la sustancia sólida, insoluble en hidrocarburos, procedente de la reacción entre el compuesto de metal de transición y el alcoholato metálico, con un halogenuro de ácido, en una relación molar, de 1:0,1 hasta 1:20
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772752577 DE2752577A1 (de) | 1977-11-25 | 1977-11-25 | Verfahren zur herstellung eines mischkatalysators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES475220A1 true ES475220A1 (es) | 1979-11-01 |
Family
ID=6024576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES475220A Expired ES475220A1 (es) | 1977-11-25 | 1978-11-17 | Procedimiento para la preparacion de un catalizador mixto |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4239650A (es) |
| EP (1) | EP0002221B1 (es) |
| JP (1) | JPS5482395A (es) |
| AR (1) | AR226816A1 (es) |
| AU (1) | AU526296B2 (es) |
| BR (1) | BR7807734A (es) |
| CA (1) | CA1132964A (es) |
| DE (2) | DE2752577A1 (es) |
| ES (1) | ES475220A1 (es) |
| IN (1) | IN150714B (es) |
| IT (1) | IT1100183B (es) |
| ZA (1) | ZA786620B (es) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3064564D1 (en) * | 1979-04-30 | 1983-09-22 | Shell Int Research | Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions |
| CA1141093A (en) * | 1979-05-17 | 1983-02-08 | Brian L. Goodall | Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions |
| US4363746A (en) * | 1979-05-29 | 1982-12-14 | Phillips Petroleum Company | Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst |
| DE3015702A1 (de) * | 1980-04-24 | 1981-10-29 | Basf Ag, 6700 Ludwigshafen | Verfahren zum herstellen von homo-und copolymerisaten von (alpha) -monoolefinen mittels eines ziegler-katalysatorsystems |
| IT1150031B (it) * | 1980-07-24 | 1986-12-10 | Montedison Spa | Componenti di catalizzatori per la polimerizzazione dell'etilene |
| US4328121A (en) * | 1980-08-04 | 1982-05-04 | Phillips Petroleum Company | Polymerization catalyst and process |
| US4325837A (en) * | 1980-08-12 | 1982-04-20 | Phillips Petroleum Company | Catalyst, method of producing the catalyst, and polymerization process employing the catalyst |
| US4326988A (en) * | 1980-08-12 | 1982-04-27 | Phillips Petroleum Company | Catalyst, method of producing the catalyst, and polymerization process employing the catalyst |
| JPS5763309A (en) * | 1980-10-03 | 1982-04-16 | Idemitsu Kosan Co Ltd | Polymerization of alpha-olefin |
| US4379758A (en) | 1980-12-24 | 1983-04-12 | Union Carbide Corporation | Catalyst composition for polymerizing ethylene |
| US5019633A (en) * | 1980-12-24 | 1991-05-28 | Technology Corporation | Catalyst composition for polymerizing ethylene |
| US4347162A (en) * | 1981-03-06 | 1982-08-31 | Euteco Impianti S.P.A. | Catalyst for the polymerization of alpha-olefins |
| JPS57190004A (en) * | 1981-05-18 | 1982-11-22 | Idemitsu Kosan Co Ltd | Preparation of polyolefin |
| US4518751A (en) * | 1981-06-05 | 1985-05-21 | Idemitsu Kosan Company Limited | Process for the production of polyethylene |
| DE3124222A1 (de) * | 1981-06-20 | 1983-02-03 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung eines polyolefins und katalysator hierfuer |
| DE3124350A1 (de) * | 1981-06-20 | 1983-01-05 | Hoechst Ag, 6000 Frankfurt | "verfahren zur herstellung eines polyolefins und katalysator hierfuer" |
| US4477587A (en) * | 1982-12-20 | 1984-10-16 | Stauffer Chemical Company | Supported catalyst for polymerization of olefins |
| US4771024A (en) * | 1986-02-28 | 1988-09-13 | Shell Oil Company | Olefin polymerization catalyst composition |
| US4855371A (en) * | 1986-06-18 | 1989-08-08 | Shell Oil Company | Process for polymerizing olefins with a crystalline magnesium catalyst component |
| WO2001000692A1 (en) | 1999-06-30 | 2001-01-04 | Union Carbide Chemicals & Plastics Technology Corporation | Methods of making magnesium/transition metal alkoxide complexes and polymerization catalysts made therefrom |
| WO2011157582A1 (en) * | 2010-06-18 | 2011-12-22 | Basell Polyolefine Gmbh | Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3094568A (en) * | 1959-12-01 | 1963-06-18 | Gulf Research Development Co | Process for alkylating aromatics in the presence of a heavy metal halide, an organic halide and an organo aluminum halide |
| LU61816A1 (es) * | 1970-10-06 | 1972-06-28 | ||
| DE2111455A1 (de) * | 1971-03-10 | 1972-09-28 | Hoechst Ag | Verfahren zur Herstellung von Polyolefinen |
| BE791676A (fr) * | 1971-12-08 | 1973-05-21 | Solvay | Procédé pour la polymérisation des oléfines |
| DE2329641C3 (de) * | 1973-06-09 | 1978-09-28 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Polymerisation von ct-Olefinen |
| FR2252355B1 (es) * | 1973-11-22 | 1976-10-01 | Solvay |
-
1977
- 1977-11-25 DE DE19772752577 patent/DE2752577A1/de not_active Withdrawn
-
1978
- 1978-11-17 ES ES475220A patent/ES475220A1/es not_active Expired
- 1978-11-18 DE DE7878101403T patent/DE2861855D1/de not_active Expired
- 1978-11-18 EP EP78101403A patent/EP0002221B1/de not_active Expired
- 1978-11-20 IN IN1250/CAL/78A patent/IN150714B/en unknown
- 1978-11-23 IT IT30123/78A patent/IT1100183B/it active
- 1978-11-23 AR AR274556A patent/AR226816A1/es active
- 1978-11-23 AU AU41876/78A patent/AU526296B2/en not_active Expired
- 1978-11-24 BR BR7807734A patent/BR7807734A/pt unknown
- 1978-11-24 CA CA316,805A patent/CA1132964A/en not_active Expired
- 1978-11-24 ZA ZA00786620A patent/ZA786620B/xx unknown
- 1978-11-24 US US05/963,320 patent/US4239650A/en not_active Expired - Lifetime
- 1978-11-24 JP JP14436078A patent/JPS5482395A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1100183B (it) | 1985-09-28 |
| AU4187678A (en) | 1979-05-31 |
| DE2861855D1 (en) | 1982-07-08 |
| EP0002221A1 (de) | 1979-06-13 |
| JPS5482395A (en) | 1979-06-30 |
| CA1132964A (en) | 1982-10-05 |
| EP0002221B1 (de) | 1982-05-19 |
| AR226816A1 (es) | 1982-08-31 |
| IT7830123A0 (it) | 1978-11-23 |
| IN150714B (es) | 1982-11-20 |
| ZA786620B (en) | 1979-11-28 |
| AU526296B2 (en) | 1983-01-06 |
| US4239650A (en) | 1980-12-16 |
| DE2752577A1 (de) | 1979-06-07 |
| BR7807734A (pt) | 1979-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970925 |