JPS5291797A - Preparation of alpha-olefin polymerization catalyst - Google Patents
Preparation of alpha-olefin polymerization catalystInfo
- Publication number
- JPS5291797A JPS5291797A JP833076A JP833076A JPS5291797A JP S5291797 A JPS5291797 A JP S5291797A JP 833076 A JP833076 A JP 833076A JP 833076 A JP833076 A JP 833076A JP S5291797 A JPS5291797 A JP S5291797A
- Authority
- JP
- Japan
- Prior art keywords
- polymerization catalyst
- olefin polymerization
- alpha
- preparation
- ethers
- 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: To obtain an α-olefin polymerization catalyst by which polymers with controlled granular size and high bulk density are easily obtainable, by reducing TiCl4 in the presence of ethers and finely divided inert solid matter.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP833076A JPS5291797A (en) | 1976-01-30 | 1976-01-30 | Preparation of alpha-olefin polymerization catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP833076A JPS5291797A (en) | 1976-01-30 | 1976-01-30 | Preparation of alpha-olefin polymerization catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5291797A true JPS5291797A (en) | 1977-08-02 |
JPS559003B2 JPS559003B2 (en) | 1980-03-07 |
Family
ID=11690164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP833076A Granted JPS5291797A (en) | 1976-01-30 | 1976-01-30 | Preparation of alpha-olefin polymerization catalyst |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5291797A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108299577A (en) * | 2018-01-31 | 2018-07-20 | 上海化工研究院有限公司 | A kind of olefin polymerization catalysis and its preparation method and application |
-
1976
- 1976-01-30 JP JP833076A patent/JPS5291797A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108299577A (en) * | 2018-01-31 | 2018-07-20 | 上海化工研究院有限公司 | A kind of olefin polymerization catalysis and its preparation method and application |
Also Published As
Publication number | Publication date |
---|---|
JPS559003B2 (en) | 1980-03-07 |
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