JPS5714606A - Solid catalyst composition for olefin polymerization - Google Patents
Solid catalyst composition for olefin polymerizationInfo
- Publication number
- JPS5714606A JPS5714606A JP8850080A JP8850080A JPS5714606A JP S5714606 A JPS5714606 A JP S5714606A JP 8850080 A JP8850080 A JP 8850080A JP 8850080 A JP8850080 A JP 8850080A JP S5714606 A JPS5714606 A JP S5714606A
- Authority
- JP
- Japan
- Prior art keywords
- titanium compound
- compound containing
- adduct
- crushing
- bonds
- 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
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PURPOSE: The titled catalyst that is made by adding a titanium compound and an organic ester to a solid mixture consisting of a solid mixture prepared by crushing sepecific components together, a specific titanium compound and an organophosphorus compound, thus giving a stereospecific polymer with high bulk density.
CONSTITUTION: (A) A solid obtained by crushing (i) an acyl halide such as acetyl chloride together with a magnesium halide such as magnesium chloride, (ii) a mixture or adduct of a tetravalent titanium compound containing at least one halogen atom such as titanium tetrachloride with an organophosphorus compound containing phosphorus-halogen bonds and P=O bonds such as diethyl phosphorfluoridate are brought into contact with (B) an adduct of (iii) a titanium compound containing at least one halogen atom with (iv) an organic carboxylic ester in the form of liquid to give the objective catalyst.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8850080A JPS5714606A (en) | 1980-07-01 | 1980-07-01 | Solid catalyst composition for olefin polymerization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8850080A JPS5714606A (en) | 1980-07-01 | 1980-07-01 | Solid catalyst composition for olefin polymerization |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5714606A true JPS5714606A (en) | 1982-01-25 |
JPS6339604B2 JPS6339604B2 (en) | 1988-08-05 |
Family
ID=13944537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8850080A Granted JPS5714606A (en) | 1980-07-01 | 1980-07-01 | Solid catalyst composition for olefin polymerization |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5714606A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5855330A (en) * | 1996-09-11 | 1999-01-05 | Daiwa Seiko, Inc. | Double bearing type reel for fishing |
JP2011246699A (en) * | 2010-04-28 | 2011-12-08 | Sumitomo Chemical Co Ltd | Process for producing olefin polymerization solid catalyst component |
-
1980
- 1980-07-01 JP JP8850080A patent/JPS5714606A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5855330A (en) * | 1996-09-11 | 1999-01-05 | Daiwa Seiko, Inc. | Double bearing type reel for fishing |
JP2011246699A (en) * | 2010-04-28 | 2011-12-08 | Sumitomo Chemical Co Ltd | Process for producing olefin polymerization solid catalyst component |
Also Published As
Publication number | Publication date |
---|---|
JPS6339604B2 (en) | 1988-08-05 |
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