GB1484254A - Production of supported ziegler catalyst components - Google Patents
Production of supported ziegler catalyst componentsInfo
- Publication number
- GB1484254A GB1484254A GB5093273A GB5093273A GB1484254A GB 1484254 A GB1484254 A GB 1484254A GB 5093273 A GB5093273 A GB 5093273A GB 5093273 A GB5093273 A GB 5093273A GB 1484254 A GB1484254 A GB 1484254A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silica
- polymerization
- compound
- olefins
- alumina
- 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
- 239000003054 catalyst Substances 0.000 title abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 3
- 150000001336 alkenes Chemical class 0.000 abstract 3
- 238000006116 polymerization reaction Methods 0.000 abstract 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- -1 alkyl magnesium compound Chemical class 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 abstract 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 150000003623 transition metal compounds Chemical class 0.000 abstract 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000007818 Grignard reagent Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229960004132 diethyl ether Drugs 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 150000004795 grignard reagents Chemical class 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 229910052809 inorganic oxide Inorganic materials 0.000 abstract 1
- 239000001282 iso-butane Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 150000002681 magnesium compounds Chemical class 0.000 abstract 1
- FRIJBUGBVQZNTB-UHFFFAOYSA-M magnesium;ethane;bromide Chemical compound [Mg+2].[Br-].[CH2-]C FRIJBUGBVQZNTB-UHFFFAOYSA-M 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 150000002902 organometallic compounds Chemical class 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000012265 solid product Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 abstract 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 1
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 abstract 1
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
Abstract
1484254 Supported catalyst components for olefin polymerization BP CHEMICALS INTERNATIONAL Ltd 10 Oct 1974 [2 Nov 1973] 50932/73 Heading C3P A supported catalyst component for the polymerization of olefins is prepared by reacting a substantially dry inorganic oxide support containing surface hydroxyl groups with not more than the stoichiometric quantity relative to the hydroxyl groups of a magnesium compound which is a Grignard reagent, an alkyl magnesium compound or a magnesium alkoxide and incorporating a transition metal compound in the solid. The support may be silica, thoria, alumina, zirconia or silica-alumina, and the transition metal compound may be titanium tetrachloride, tetraethylate, tetraisopropylate or triethylate monochloride. The supported component may be used together with an organometallic compound as a catalyst for the polymerization of olefins in the gas phase or liquid phase. In the example ethylmagnesium bromide is reacted with silica in diethylether to form a solid product which, after suspension in cyclohexane, is treated with isobutanol, TiCl 4 and titanium isopropylate and used with aluminium triethyl to polymerize ethylene in isobutane in the presence of hydrogen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5093273A GB1484254A (en) | 1974-10-10 | 1974-10-10 | Production of supported ziegler catalyst components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5093273A GB1484254A (en) | 1974-10-10 | 1974-10-10 | Production of supported ziegler catalyst components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1484254A true GB1484254A (en) | 1977-09-01 |
Family
ID=10457992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5093273A Expired GB1484254A (en) | 1974-10-10 | 1974-10-10 | Production of supported ziegler catalyst components |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1484254A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4263168A (en) | 1979-01-10 | 1981-04-21 | Imperial Chemical Industries Limited | Olefine polymerization catalyst |
| US4263171A (en) | 1979-08-01 | 1981-04-21 | Chemplex Company | Polymerization catalyst |
| US4301029A (en) | 1979-01-10 | 1981-11-17 | Imperial Chemical Industries Limited | Olefin polymerization catalyst and the production and use thereof |
| US4359403A (en) | 1981-04-13 | 1982-11-16 | Chemplex Company | Polymerization catalyst and method |
| FR2507102A1 (en) * | 1981-06-03 | 1982-12-10 | Chemplex Co | CATALYST, PROCESS FOR PRODUCTION THEREOF, AND APPLICATION THEREOF TO POLYMERIZATION AND COPOLYMERIZATION OF OLEFINS |
| US4383096A (en) | 1979-08-01 | 1983-05-10 | Chemplex Company | Method of polymerizing 1-olefins |
| US4388220A (en) | 1980-07-14 | 1983-06-14 | Imperial Chemical Industries Limited | Transition metal composition, production and use |
| EP0081940A1 (en) * | 1981-12-04 | 1983-06-22 | Mobil Oil Corporation | Preparation of a catalyst for and a method of producing linear low density polyethylene |
| US4397762A (en) | 1982-01-27 | 1983-08-09 | Bp Chemicals Limited | Polymerization catalyst |
| EP0160413A2 (en) * | 1984-04-23 | 1985-11-06 | Mobil Oil Corporation | Catalyst and method of preparation and use thereof for polymerizing alpha-olefins |
| US4849390A (en) * | 1986-04-23 | 1989-07-18 | Nippon Oil Co., Ltd. | Catalysts for polymerization of olefins |
-
1974
- 1974-10-10 GB GB5093273A patent/GB1484254A/en not_active Expired
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4301029A (en) | 1979-01-10 | 1981-11-17 | Imperial Chemical Industries Limited | Olefin polymerization catalyst and the production and use thereof |
| US4329252A (en) | 1979-01-10 | 1982-05-11 | Imperial Chemical Industries Limited | Olefine polymerization catalyst and the production and use thereof |
| US4263168A (en) | 1979-01-10 | 1981-04-21 | Imperial Chemical Industries Limited | Olefine polymerization catalyst |
| US4383096A (en) | 1979-08-01 | 1983-05-10 | Chemplex Company | Method of polymerizing 1-olefins |
| US4263171A (en) | 1979-08-01 | 1981-04-21 | Chemplex Company | Polymerization catalyst |
| US4388220A (en) | 1980-07-14 | 1983-06-14 | Imperial Chemical Industries Limited | Transition metal composition, production and use |
| US4359403A (en) | 1981-04-13 | 1982-11-16 | Chemplex Company | Polymerization catalyst and method |
| NL8201186A (en) * | 1981-06-03 | 1983-01-03 | Chemplex Co | METHOD FOR PREPARING A POLYMERIZATION CATALYST, METHOD FOR PERFORMING A POLYMERIZATION AND THE CATALYST USED THEREIN |
| FR2507102A1 (en) * | 1981-06-03 | 1982-12-10 | Chemplex Co | CATALYST, PROCESS FOR PRODUCTION THEREOF, AND APPLICATION THEREOF TO POLYMERIZATION AND COPOLYMERIZATION OF OLEFINS |
| EP0081940A1 (en) * | 1981-12-04 | 1983-06-22 | Mobil Oil Corporation | Preparation of a catalyst for and a method of producing linear low density polyethylene |
| US4397762A (en) | 1982-01-27 | 1983-08-09 | Bp Chemicals Limited | Polymerization catalyst |
| EP0160413A2 (en) * | 1984-04-23 | 1985-11-06 | Mobil Oil Corporation | Catalyst and method of preparation and use thereof for polymerizing alpha-olefins |
| EP0160413A3 (en) * | 1984-04-23 | 1987-03-11 | Mobil Oil Corporation | Catalyst and method of preparation and use thereof for polymerizing alpha-olefins |
| US4849390A (en) * | 1986-04-23 | 1989-07-18 | Nippon Oil Co., Ltd. | Catalysts for polymerization of olefins |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |