JPS54118394A - Catalyst component for olefin polymerization - Google Patents
Catalyst component for olefin polymerizationInfo
- Publication number
- JPS54118394A JPS54118394A JP2573578A JP2573578A JPS54118394A JP S54118394 A JPS54118394 A JP S54118394A JP 2573578 A JP2573578 A JP 2573578A JP 2573578 A JP2573578 A JP 2573578A JP S54118394 A JPS54118394 A JP S54118394A
- Authority
- JP
- Japan
- Prior art keywords
- contacted
- compound
- halogenated
- product
- moles
- 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.)
- Granted
Links
Abstract
PURPOSE: A contact product of a halogenated organic Mg compound with an organic Ti compound is contacted with a liquid, halogenated Ti. The resulting product is treated with a halogenated hydrocarbon, thereby increasing the yield through put of olefin polymer product per transition metal and per carrier.
CONSTITUTION: One mole of a compound of general formula Mg(OR1)2-1Xn (wherein R1 is C1-10 alkyl-allyl-cycloalkyl, X is halogene, O<n≤2), such as MgCl2 and 0.01 to 100 moles, or preferably, 0.05 to 20 moles of a compound of general formula Ti(OR2)4 (wherein R2 is alkyl allyl cycloalkyl which is the same as or different from R1) are contacted each other under agitation at a temperature of 0 to 100°C. The resulting product is then contacted with a liquid halogenated Ti such as TiCl4, and the contacted product is treated with chlorinated n-butyl or 1,2- dichlorethane at -50 to 200°C for about 0.1 to 5 hours.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2573578A JPS54118394A (en) | 1978-03-07 | 1978-03-07 | Catalyst component for olefin polymerization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2573578A JPS54118394A (en) | 1978-03-07 | 1978-03-07 | Catalyst component for olefin polymerization |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54118394A true JPS54118394A (en) | 1979-09-13 |
JPS6334164B2 JPS6334164B2 (en) | 1988-07-08 |
Family
ID=12174064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2573578A Granted JPS54118394A (en) | 1978-03-07 | 1978-03-07 | Catalyst component for olefin polymerization |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54118394A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009523187A (en) * | 2006-01-12 | 2009-06-18 | サムスン トータル ペトロケミカルズ カンパニー リミテッド | Ethylene polymerization and copolymerization method |
-
1978
- 1978-03-07 JP JP2573578A patent/JPS54118394A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009523187A (en) * | 2006-01-12 | 2009-06-18 | サムスン トータル ペトロケミカルズ カンパニー リミテッド | Ethylene polymerization and copolymerization method |
JP4898835B2 (en) * | 2006-01-12 | 2012-03-21 | サムスン トータル ペトロケミカルズ カンパニー リミテッド | Ethylene polymerization and copolymerization method |
Also Published As
Publication number | Publication date |
---|---|
JPS6334164B2 (en) | 1988-07-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE27286T1 (en) | COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS. | |
JPS5645909A (en) | Polymerization of alpha-olefin | |
JPS54135886A (en) | Preparation of ethylenic copolymer | |
JPS54118394A (en) | Catalyst component for olefin polymerization | |
KR920004431A (en) | Mixed catalyst compositions that can be used for the polymerization of alpha-olefins | |
JPS5445696A (en) | Catalyst composition for olefin polymerization | |
JPS5540745A (en) | Component of olefin polymerization catalyst | |
JPS54120288A (en) | Olefin polymerization catalyst component | |
JPS6433106A (en) | Solid catalyst for olefin polymerization | |
NZ216237A (en) | Preparing a solid catalyst component for 1-alkene polymerisation; polymerisation process | |
KR940003973A (en) | Method for producing polyolefin | |
JPS5690810A (en) | Production of polyethylene | |
JPS5453182A (en) | High activity polymerization of highly stereo-regular polyolefin | |
JPS54116079A (en) | Stereoregular polymerization of olefin | |
JPS52145388A (en) | Olefin polymerization catalyst | |
JPS5611909A (en) | Solid catalyst component for polymerization of olefin | |
JPS56155206A (en) | Production of olefin polymer | |
JPS5718707A (en) | Catalyst component for polymerizing alpha-olefin and its using method | |
JPS5521435A (en) | Catalyst for olefin polymerization | |
JPS5684703A (en) | Titanium trichloride catalyst component and homopolymerization or copolymerization of alpha-olefin | |
JPS57180612A (en) | Catalytic component for olefin polymerization | |
JPS5630408A (en) | Ethylene polymerization catalyst | |
JPS5618609A (en) | Production of olefin polymer | |
JPS5676409A (en) | Modification of olefin polymer | |
JPS6456708A (en) | Catalyst for olefin polymerization |