JPS5344495A - Olefin polymerization catalyst - Google Patents
Olefin polymerization catalystInfo
- Publication number
- JPS5344495A JPS5344495A JP11932076A JP11932076A JPS5344495A JP S5344495 A JPS5344495 A JP S5344495A JP 11932076 A JP11932076 A JP 11932076A JP 11932076 A JP11932076 A JP 11932076A JP S5344495 A JPS5344495 A JP S5344495A
- Authority
- JP
- Japan
- Prior art keywords
- cpds
- polymerization catalyst
- olefin polymerization
- solid component
- organometallic
- 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
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PURPOSE: To provide a catalyst which has high activity per unit transition metals fixed to the carrier and gives polymers with wide molecular wt. distribution by reacting inorg. Mg cpds. on which transition metal cpds. have been supported with organometallic cpds.; treating the obtd. solid component with TiCl4; and combining the treated solid component with organometallic cpds.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51119320A JPS5846125B2 (en) | 1976-10-06 | 1976-10-06 | Olefin polymerization catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51119320A JPS5846125B2 (en) | 1976-10-06 | 1976-10-06 | Olefin polymerization catalyst |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5344495A true JPS5344495A (en) | 1978-04-21 |
JPS5846125B2 JPS5846125B2 (en) | 1983-10-14 |
Family
ID=14758528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51119320A Expired JPS5846125B2 (en) | 1976-10-06 | 1976-10-06 | Olefin polymerization catalyst |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5846125B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3003327A1 (en) * | 1979-01-31 | 1980-08-07 | Sumitomo Chemical Co | CATALYST AND METHOD FOR PRODUCING OLEFIN POLYMERS |
JPH02185507A (en) * | 1988-11-23 | 1990-07-19 | Soc Atochem | Method for polymerization of ethylene and catalyst component used therein |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5273991A (en) * | 1975-12-17 | 1977-06-21 | Mitsui Toatsu Chem Inc | Polymerization of alpha-olefins |
-
1976
- 1976-10-06 JP JP51119320A patent/JPS5846125B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5273991A (en) * | 1975-12-17 | 1977-06-21 | Mitsui Toatsu Chem Inc | Polymerization of alpha-olefins |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3003327A1 (en) * | 1979-01-31 | 1980-08-07 | Sumitomo Chemical Co | CATALYST AND METHOD FOR PRODUCING OLEFIN POLYMERS |
JPH02185507A (en) * | 1988-11-23 | 1990-07-19 | Soc Atochem | Method for polymerization of ethylene and catalyst component used therein |
Also Published As
Publication number | Publication date |
---|---|
JPS5846125B2 (en) | 1983-10-14 |
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