ES393773A1 - Procedimiento de preparacion de catalizadores para la poli-merizacion de olefinas. - Google Patents
Procedimiento de preparacion de catalizadores para la poli-merizacion de olefinas.Info
- Publication number
- ES393773A1 ES393773A1 ES393773A ES393773A ES393773A1 ES 393773 A1 ES393773 A1 ES 393773A1 ES 393773 A ES393773 A ES 393773A ES 393773 A ES393773 A ES 393773A ES 393773 A1 ES393773 A1 ES 393773A1
- Authority
- ES
- Spain
- Prior art keywords
- compounds
- ethylene
- periodic table
- metals belonging
- catalysts
- 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
-
- 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
- C08F4/02—Carriers therefor
- C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2813170 | 1970-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES393773A1 true ES393773A1 (es) | 1973-09-01 |
Family
ID=11222986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES393773A Expired ES393773A1 (es) | 1970-07-31 | 1971-07-30 | Procedimiento de preparacion de catalizadores para la poli-merizacion de olefinas. |
Country Status (9)
Country | Link |
---|---|
US (2) | US4265785A (es) |
JP (1) | JPS549155B1 (es) |
BE (1) | BE770741A (es) |
CA (1) | CA991163A (es) |
DE (1) | DE2137872C2 (es) |
ES (1) | ES393773A1 (es) |
FR (1) | FR2099345A5 (es) |
GB (1) | GB1352718A (es) |
NL (1) | NL163523C (es) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7113778A (es) * | 1970-10-13 | 1972-04-17 | ||
NL7114641A (es) * | 1970-10-29 | 1972-05-03 | ||
LU65587A1 (es) * | 1972-06-22 | 1973-12-27 | ||
GB1452314A (en) * | 1972-11-10 | 1976-10-13 | Mitsui Petrochemical Ind Ld | Catalyst compositions for use in the polymerziation of olefins |
CH582201A5 (es) * | 1972-11-24 | 1976-11-30 | Solvay | |
FR2212346B1 (es) * | 1972-12-28 | 1978-12-01 | Nippon Oil Co Ltd | |
GB1489599A (en) * | 1973-10-09 | 1977-10-19 | Nippon Oil Co Ltd | Process for preparing polyolefins and catalyst and catalyst component therefor |
IT1009869B (it) | 1974-04-17 | 1976-12-20 | Snam Progetti | Procedimento per la polimerizzazio ne di alfa olefine catalizzatore impiegato in tale processo e meto do per la sua preparazione |
US4105847A (en) | 1974-11-26 | 1978-08-08 | Mitsui Toatsu Chemicals Inc. | Method for polymerization of ethylene |
US4354010A (en) | 1975-01-09 | 1982-10-12 | Imperial Chemical Industries Limited | Transition metal compound |
US4154915A (en) | 1975-05-08 | 1979-05-15 | Nippon Oil Co., Ltd. | Process for producing polyolefins |
GB1562200A (en) | 1975-12-04 | 1980-03-05 | British Petroleum Co | Process for the production of a supported ziegler catalystcomponent |
DE2603919C2 (de) | 1976-02-03 | 1984-08-09 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓-bisC↓6↓-α-Monoolefinen |
DE2603920C2 (de) | 1976-02-03 | 1984-10-31 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓- bis C↓6↓-α-Monoolefinen |
US4175171A (en) * | 1976-08-02 | 1979-11-20 | Mitsui Toatsu Chemicals, Inc. | Catalyst for polymerizing α-olefins |
US4237254A (en) * | 1977-04-30 | 1980-12-02 | Mitsubishi Petrochemical Company Limited | Process for producing olefin polymers |
JPS54158489A (en) * | 1978-06-05 | 1979-12-14 | Mitsubishi Petrochem Co Ltd | Polymerization of olefin |
DE2830039A1 (de) * | 1978-07-07 | 1980-01-17 | Hoechst Ag | Verfahren zur herstellung eines mischkatalysators |
DE2838989A1 (de) * | 1978-09-07 | 1980-03-27 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten von alpha -monoolefinen |
CA1118148A (en) * | 1978-12-14 | 1982-02-09 | Union Carbide Corporation | Preparation of high density ethylene polymers in fluid bed reactor |
US4303771A (en) * | 1978-12-14 | 1981-12-01 | Union Carbide Corporation | Process for the preparation of high density ethylene polymers in fluid bed reactor |
US4263168A (en) | 1979-01-10 | 1981-04-21 | Imperial Chemical Industries Limited | Olefine polymerization catalyst |
EP0014523B1 (en) | 1979-01-10 | 1983-03-30 | Imperial Chemical Industries Plc | Olefine polymerisation catalyst and the production and use thereof |
US4379898A (en) * | 1979-07-06 | 1983-04-12 | Phillips Petroleum Company | Polymerization catalysts |
FR2464922A1 (fr) * | 1979-09-13 | 1981-03-20 | Charbonnages Ste Chimique | Procede de reduction d'halogenures metalliques en phase vapeur par des composes organomagnesiens solides et produits reduits obtenus |
DE3068239D1 (en) | 1979-11-20 | 1984-07-19 | Shell Int Research | Preparation of catalyst components and polymerization of olefins employing such catalyst components |
US4618661A (en) * | 1980-05-02 | 1986-10-21 | Phillips Petroleum Company | Supported high efficiency polyolefin catalyst component and methods of making and using the same |
US4350612A (en) * | 1981-01-13 | 1982-09-21 | Stauffer Chemical Company | Method for preparing a magnesium halide support for catalysts |
US4425258A (en) | 1981-06-24 | 1984-01-10 | Denki Kagaku Kogyo Kabushiki Kaisha | Catalysts for polymerization of olefins |
US5064795A (en) * | 1982-08-27 | 1991-11-12 | Phillips Petroleum Company | Polymerization of olefins |
US4981928A (en) * | 1983-08-04 | 1991-01-01 | Exxon Research And Engineering Company | Supported polyolefin catalyst for polymerization of ethylene under high temperatures |
US4847340A (en) * | 1986-06-30 | 1989-07-11 | Rexene Products Company | Novel propylene polymerization process |
US4736002A (en) * | 1986-06-30 | 1988-04-05 | El Paso Products Company | Novel propylene polymerization process |
US5278118A (en) * | 1986-10-02 | 1994-01-11 | Ausimont, S.P.A. | Catalysts for the preparation of elastomeric olefinic copolymers |
US4810761A (en) * | 1987-03-31 | 1989-03-07 | Union Carbide Corporation | Ethylene polymerization catalyst |
US4812432A (en) * | 1987-03-31 | 1989-03-14 | Union Carbide Corporation | Ethylene polymerization catalyst |
DE3823934C2 (de) * | 1987-07-31 | 2002-01-03 | Petroleo Brasileiro Sa | Verfahren zur Herstellung eines Ethylenpolymerisationskatalysators und Ethylenpolymerisationsverfahren |
FI83330C (fi) * | 1988-06-03 | 1991-06-25 | Neste Oy | Foerfarande foer aktivering av en polymerisationskatalysatorbaerare och en medelst foerfarandet erhaollen katalysatorkomponent. |
FI85151C (fi) * | 1989-09-06 | 1992-03-10 | Neste Oy | Ny baerarkatalysator foer polymerisation av eten. |
EP0569388B1 (en) * | 1990-12-27 | 1996-03-13 | Exxon Chemical Patents Inc. | An amido transition metal compound and a catalyst system for the production of isotactic polypropylene |
US9815918B2 (en) | 2012-03-19 | 2017-11-14 | Formosa Plastics Corporation, U.S.A. | Catalyst component for high activity and high stereoselectivity in olefin polymerization |
CN107459592B (zh) * | 2016-06-06 | 2020-05-12 | 中国石油化工股份有限公司 | 改性硅胶载体和负载化茂金属催化剂及制备方法和茂金属催化剂体系 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA601919A (en) | 1960-07-19 | R. Pfeifer Charles | Polymerization of ethylene | |
US2981725A (en) * | 1955-11-16 | 1961-04-25 | Shell Oil Co | Process for polymerizing olefins |
FR1184592A (fr) * | 1956-06-20 | 1959-07-23 | Montedison Spa | Catalyseurs pour la préparation de polymères linéaires à poids moléculaire élevé d'alpha-oléfines, et procédé pour la polymérisation des alpha-oléfines avec ces catalyseurs |
US3166542A (en) * | 1960-01-18 | 1965-01-19 | Cabot Corp | Surface treated inorganic solid polymerization catalyst and method of polymerization therewith |
AT232520B (de) * | 1960-03-01 | 1964-03-25 | Cabot Corp | Verfahren zur Herstellung von neuen Polymerisationskatalysatoren |
GB981375A (en) | 1962-10-31 | 1965-01-27 | Grace W R & Co | Polymerisation catalysts |
US3220959A (en) * | 1963-03-08 | 1965-11-30 | Cabot Corp | Process for producing a polymerization catalyst |
US3481915A (en) * | 1966-03-07 | 1969-12-02 | Phillips Petroleum Co | 1-olefin polymerization process and catalyst |
FR94679E (fr) | 1966-10-21 | 1969-10-03 | Solvay | Procédé de polymérisation et copolymérisation d'oléfines. |
DE1958046U (de) | 1966-11-18 | 1967-03-30 | Lutz Kg Maschf Eugen | Reguliervorrichtung fuer den bandlauf eines motor-handbandschleifers. |
DE1958488U (de) | 1966-12-01 | 1967-04-06 | Stetefeld K G Ing | Feuchteschutzgeraet fuer lagertanks. |
US3558587A (en) * | 1968-01-26 | 1971-01-26 | Owens Illinois Inc | Three-component catalytic system including a hydrocarbyl silane |
DE1770726B1 (de) | 1968-06-27 | 1972-05-25 | Hoechst Ag | Verfahren zur polymerisation von aethylen |
US3676418A (en) * | 1968-07-20 | 1972-07-11 | Mitsubishi Petrochemical Co | Catalytic production of olefin polymers |
DK133012C (da) * | 1968-11-21 | 1976-08-09 | Montedison Spa | Katalysator til polymerisation af alkener |
YU35844B (en) * | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
NL162921B (nl) * | 1969-01-10 | 1980-02-15 | Montedison Spa | Werkwijze om een katalysator te bereiden voor de polymerisatie van alkenen-1. |
US3850842A (en) * | 1969-07-08 | 1974-11-26 | Montedison Spa | Polymerization catalysts |
BE763475A (fr) * | 1970-03-03 | 1971-08-25 | Ici Ltd | Compositions pour amorcer la polymerisation des olefines et leur utilisation |
US3670043A (en) * | 1970-03-23 | 1972-06-13 | Donald H Kubicek | OLEFIN CONVERSION PROCESS USING COMPLEXES OF Ti, Zr AND Hf WITH ORGANOALUMINUM AS OLEFIN REACTION CATALYSTS |
FR2101720A5 (es) * | 1970-07-15 | 1972-03-31 | Ici Ltd | |
DE2123088A1 (es) * | 1971-05-10 | 1972-11-23 |
-
1971
- 1971-07-27 NL NLAANVRAGE7110328,A patent/NL163523C/xx not_active IP Right Cessation
- 1971-07-28 JP JP5611271A patent/JPS549155B1/ja active Pending
- 1971-07-28 FR FR7127567A patent/FR2099345A5/fr not_active Expired
- 1971-07-29 GB GB3561971A patent/GB1352718A/en not_active Expired
- 1971-07-29 DE DE2137872A patent/DE2137872C2/de not_active Expired
- 1971-07-30 BE BE770741A patent/BE770741A/xx unknown
- 1971-07-30 CA CA119,601A patent/CA991163A/en not_active Expired
- 1971-07-30 ES ES393773A patent/ES393773A1/es not_active Expired
-
1979
- 1979-08-10 US US06/065,430 patent/US4265785A/en not_active Expired - Lifetime
- 1979-08-23 US US06/069,363 patent/US4314911A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS549155B1 (es) | 1979-04-21 |
BE770741A (fr) | 1972-01-31 |
US4265785A (en) | 1981-05-05 |
NL163523C (nl) | 1983-11-16 |
DE2137872C2 (de) | 1986-11-13 |
DE2137872A1 (de) | 1972-02-03 |
CA991163A (en) | 1976-06-15 |
FR2099345A5 (es) | 1972-03-10 |
NL163523B (nl) | 1980-04-15 |
US4314911A (en) | 1982-02-09 |
GB1352718A (en) | 1974-05-08 |
NL7110328A (es) | 1972-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19930602 |