JPS5329385A - Preparation of crystalline alpha-olefin polymer - Google Patents
Preparation of crystalline alpha-olefin polymerInfo
- Publication number
- JPS5329385A JPS5329385A JP10441276A JP10441276A JPS5329385A JP S5329385 A JPS5329385 A JP S5329385A JP 10441276 A JP10441276 A JP 10441276A JP 10441276 A JP10441276 A JP 10441276A JP S5329385 A JPS5329385 A JP S5329385A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- olefin polymer
- crystalline alpha
- polymerization catalyst
- crystalline
- 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: The activity of polymerization catalyst and the yields of crystalline polymer are increased by using as a component of the polymerization catalyst, a solid product prepared by the reaction of titanium tetrachloride and another titanuim tetrahalide with an organoaluminum ocmpound.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10441276A JPS5329385A (en) | 1976-08-31 | 1976-08-31 | Preparation of crystalline alpha-olefin polymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10441276A JPS5329385A (en) | 1976-08-31 | 1976-08-31 | Preparation of crystalline alpha-olefin polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5329385A true JPS5329385A (en) | 1978-03-18 |
JPS5550482B2 JPS5550482B2 (en) | 1980-12-18 |
Family
ID=14379976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10441276A Granted JPS5329385A (en) | 1976-08-31 | 1976-08-31 | Preparation of crystalline alpha-olefin polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5329385A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5025685A (en) * | 1973-07-06 | 1975-03-18 |
-
1976
- 1976-08-31 JP JP10441276A patent/JPS5329385A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5025685A (en) * | 1973-07-06 | 1975-03-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS5550482B2 (en) | 1980-12-18 |
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