JPS56152808A - Catalyst component for olefin polymerization - Google Patents
Catalyst component for olefin polymerizationInfo
- Publication number
- JPS56152808A JPS56152808A JP5375080A JP5375080A JPS56152808A JP S56152808 A JPS56152808 A JP S56152808A JP 5375080 A JP5375080 A JP 5375080A JP 5375080 A JP5375080 A JP 5375080A JP S56152808 A JPS56152808 A JP S56152808A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst component
- olefin polymerization
- compound
- halogen
- treating
- 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.)
- Pending
Links
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PURPOSE: To obtain a high-performance olefin polymerization catalyst component, by treating a magnesium halide which has been subjected to a specified treatment, with an electron donor and a halogen-containing titanium compound.
CONSTITUTION: A solid polymerization catalyst component is obtained by treating a magnesium halide with a halogen (compound ), e.g., Cl2 or ClF, and/or a sulfur (compound), e.g., s, MgS or methyl mercaptan and then treating the product with an electron donor, e.g., ethyl benzoate, and a halogen-containing titanium compound, e.g., TiCl4. A catalyst for α-olefin polymerization is prepared by combining the above catalyst component with an organometallic compound in which the metal is selected from Groups 1W3 of the periodic table, such as NaAl(C2H5)4.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5375080A JPS56152808A (en) | 1980-04-23 | 1980-04-23 | Catalyst component for olefin polymerization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5375080A JPS56152808A (en) | 1980-04-23 | 1980-04-23 | Catalyst component for olefin polymerization |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56152808A true JPS56152808A (en) | 1981-11-26 |
Family
ID=12951478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5375080A Pending JPS56152808A (en) | 1980-04-23 | 1980-04-23 | Catalyst component for olefin polymerization |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56152808A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5289623A (en) * | 1992-05-28 | 1994-03-01 | Fuji Oozx Inc. | Shim attaching/detaching tool for engine tappet |
CN104974280A (en) * | 2014-04-11 | 2015-10-14 | 中国石油化工股份有限公司 | Catalyst component used in ethylene polymerization reaction, catalyst and preparation method thereof |
-
1980
- 1980-04-23 JP JP5375080A patent/JPS56152808A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5289623A (en) * | 1992-05-28 | 1994-03-01 | Fuji Oozx Inc. | Shim attaching/detaching tool for engine tappet |
CN104974280A (en) * | 2014-04-11 | 2015-10-14 | 中国石油化工股份有限公司 | Catalyst component used in ethylene polymerization reaction, catalyst and preparation method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5618606A (en) | Catalyst component for alpha-olefin polymerization and use thereof | |
JPS5634707A (en) | Alpha-olefin polymerization catalyst component, and its use | |
JPS56133303A (en) | Production of alpha-olefin polymer | |
JPS5343094A (en) | Solid catalyst component, olefin polymerization catalyst and polymerization method | |
JPS553410A (en) | Preparation of polyolefin | |
JPS56152808A (en) | Catalyst component for olefin polymerization | |
JPS52107294A (en) | Titanium trichloride catalyst and production thereof | |
JPS54135691A (en) | Olefin polymerization catalyst component and using method therefor | |
ES8505700A1 (en) | Olefin polymerization. | |
JPS54120288A (en) | Olefin polymerization catalyst component | |
JPS55116626A (en) | Manufacture of solid titanium trichloride | |
RU93052888A (en) | PROCATALYTIC COMPOSITION FOR HOMO AND POLYMERIZATION OF ALPHA-OLEFINS AND METHOD FOR PRODUCING IT | |
JPS56149404A (en) | Catalyst component for olefin polymerization | |
JPS5665008A (en) | Catalyst component for olefin polymerization | |
JPS5672001A (en) | Production of olefin polymer | |
JPS5317684A (en) | Polymerization of alpha-olefin | |
JPS51131160A (en) | Method of treating waste water | |
JPS52139184A (en) | Polymerization of ethylene or alpha-olefin | |
JPS53123488A (en) | Polymerization of alpha-olefin | |
JPS53109587A (en) | Polymerization of olefin | |
JPS5529517A (en) | Polymerization of propylene | |
JPS51126286A (en) | Method of suspension polymerization of vinyl monomer containing vinyl chloride | |
JPS5291794A (en) | Preparation of alpha-olefin polymerization catalyst | |
JPS5575411A (en) | Preparation of catalyst component for polymerizing olefin | |
JPS54160488A (en) | Prepartation of alpha-olefin polymer |