JPS54124888A - Olefin polymerization catalyst - Google Patents
Olefin polymerization catalystInfo
- Publication number
- JPS54124888A JPS54124888A JP3167778A JP3167778A JPS54124888A JP S54124888 A JPS54124888 A JP S54124888A JP 3167778 A JP3167778 A JP 3167778A JP 3167778 A JP3167778 A JP 3167778A JP S54124888 A JPS54124888 A JP S54124888A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- carbonic acid
- reacted
- derivatives
- organic
- 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 enhance a catalytic efficiency per Ti, a reaction product of a specific Mg organic compound and a chlorosilane compound is reacted with a hologaneted Ti and a carbonic acid (derivatives) and the reaction product is crushed to be compounded into an ingredient consisting of an organic metal compound and a carbonic acid, etc.
CONSTITUTION: An organic Mg compound of the formula R1MgX (wherein R1 is a C1W20 alkyl, allyl, X is halogen) such as n-BuMgCl is reacted with a chlorosilane compound containing Si-H bonding, represented by the formula HaSiClbR4-(a+b) (wherein a,b>0 and a+b≤4, R is hydrocarbon group) such as HSiCl3. The resultant solid product is reacted or crushed with a hologenated Ti such as TiCl4 and a carbonic acid (derivatives) such as (anhydrous) benzoic acid. The so formed product is compounded into an igredient consisting of an organic metal compound such as trialkyl Al and a carbonic acid (derivatives).
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3167778A JPS5840963B2 (en) | 1978-03-22 | 1978-03-22 | Catalyst for polymerization of olefins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3167778A JPS5840963B2 (en) | 1978-03-22 | 1978-03-22 | Catalyst for polymerization of olefins |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54124888A true JPS54124888A (en) | 1979-09-28 |
JPS5840963B2 JPS5840963B2 (en) | 1983-09-09 |
Family
ID=12337732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3167778A Expired JPS5840963B2 (en) | 1978-03-22 | 1978-03-22 | Catalyst for polymerization of olefins |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5840963B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54125193A (en) * | 1978-03-24 | 1979-09-28 | Asahi Chem Ind Co Ltd | Olefin polymerization catalyst |
-
1978
- 1978-03-22 JP JP3167778A patent/JPS5840963B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54125193A (en) * | 1978-03-24 | 1979-09-28 | Asahi Chem Ind Co Ltd | Olefin polymerization catalyst |
JPS608002B2 (en) * | 1978-03-24 | 1985-02-28 | 旭化成株式会社 | Catalyst for polymerization of olefins |
Also Published As
Publication number | Publication date |
---|---|
JPS5840963B2 (en) | 1983-09-09 |
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