JPS55127405A - Preparation of olefin polymer - Google Patents
Preparation of olefin polymerInfo
- Publication number
- JPS55127405A JPS55127405A JP3454479A JP3454479A JPS55127405A JP S55127405 A JPS55127405 A JP S55127405A JP 3454479 A JP3454479 A JP 3454479A JP 3454479 A JP3454479 A JP 3454479A JP S55127405 A JPS55127405 A JP S55127405A
- Authority
- JP
- Japan
- Prior art keywords
- phosphorus
- compound
- catalyst
- halide
- supported
- 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: To polymerize olefins in good yield, by using a catalyst composed of a solid component containing a titanium halide etc. supported on a metal oxide carrier treated with a phosphorus halide compound, and of an organoaluminum compound.
CONSTITUTION: (a) A solid component containing a magnesium halide, titanium halide compound and an electron-donor compound, such as methyl benzoate or methyl methacrylate, supported on an metal oxide carrier containing silica, alumina, magnesia, titania, baria or double oxide thereof treated with a phosphorus halide compound, such as phosphorus pentachloride, phosphorus oxychloride and phosphorus tribromide, is compounded with (b) an organoaluminum compound such as triethylaluminum or trioctylaluminum, to obtain a catalyst. Then purpose polymer is obtained by contacting olefins such as ethylene or propylene with the catalyst.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3454479A JPS55127405A (en) | 1979-03-24 | 1979-03-24 | Preparation of olefin polymer |
FR8006345A FR2452498A1 (en) | 1979-03-24 | 1980-03-21 | PROCESS FOR THE PREPARATION OF POLYOLEFINS |
GB8009852A GB2049709B (en) | 1979-03-24 | 1980-03-24 | Process for preparing an olefin polymer |
DE19803011326 DE3011326A1 (en) | 1979-03-24 | 1980-03-24 | METHOD FOR PRODUCING OLEFIN POLYMERS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3454479A JPS55127405A (en) | 1979-03-24 | 1979-03-24 | Preparation of olefin polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55127405A true JPS55127405A (en) | 1980-10-02 |
JPS6329682B2 JPS6329682B2 (en) | 1988-06-15 |
Family
ID=12417237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3454479A Granted JPS55127405A (en) | 1979-03-24 | 1979-03-24 | Preparation of olefin polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55127405A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59113007A (en) * | 1982-12-18 | 1984-06-29 | Mitsui Toatsu Chem Inc | Method for copolymerizing olefin |
-
1979
- 1979-03-24 JP JP3454479A patent/JPS55127405A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59113007A (en) * | 1982-12-18 | 1984-06-29 | Mitsui Toatsu Chem Inc | Method for copolymerizing olefin |
JPH0437086B2 (en) * | 1982-12-18 | 1992-06-18 | Mitsui Toatsu Chemicals |
Also Published As
Publication number | Publication date |
---|---|
JPS6329682B2 (en) | 1988-06-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3460680D1 (en) | Process for the preparation of a transition metal component for an olefin polymerisation catalytic system | |
JPS5418886A (en) | Production of olefin polymer | |
JPS52147688A (en) | Preparation of polyolefin | |
NO169294C (en) | PROCEDURE FOR THE PREPARATION OF A SOLID CATALYST COMPONENT, POLYMERIZATION OF POLYMERIZATION AND COPOLYMERIZATION OF OLEFINES, AND PROCEDURE FOR HOMOPOLYMERIZATION AND COPOLYMERIZATION OF OLEFINES | |
JPS5554309A (en) | Preparation of ethylene copolymer | |
JPS5455092A (en) | Preparation of flexible resin | |
JPS5645909A (en) | Polymerization of alpha-olefin | |
JPS52110793A (en) | Preparation of highly crystalline olefin polymers | |
JPS5373279A (en) | Preparation of olefin polymer | |
ES472895A1 (en) | Catalysts for the polymerization of olefins | |
JPS55127405A (en) | Preparation of olefin polymer | |
JPS5411985A (en) | Preparation of olefin polymer | |
JPS55116705A (en) | Preparation of catalyst for polymerization of olefin | |
GB2114583B (en) | Olefin polymerisation catalysts, methods for the production thereof and use in the polymerisation of olefins | |
JPS55155003A (en) | Preparation of olefin polymer | |
JPS55123604A (en) | Preparation of polyolefin | |
JPS5686905A (en) | Preparation of olefinic polymer | |
JPS55151010A (en) | Polymerization or copolymerization olefin | |
JPS54116079A (en) | Stereoregular polymerization of olefin | |
JPS53117083A (en) | Preparation of olefin polymers | |
JPS5418887A (en) | Preparation of olefin polymer | |
JPS53106785A (en) | Preparation of polyodlefin | |
JPS55116704A (en) | Catalyst for polymerization of olefin | |
JPS535287A (en) | Improved preparation of oleifn polymer | |
JPS572304A (en) | Preparation of olefinic polymer |