JPS6481803A - Method for polymerizing olefin - Google Patents
Method for polymerizing olefinInfo
- Publication number
- JPS6481803A JPS6481803A JP23750787A JP23750787A JPS6481803A JP S6481803 A JPS6481803 A JP S6481803A JP 23750787 A JP23750787 A JP 23750787A JP 23750787 A JP23750787 A JP 23750787A JP S6481803 A JPS6481803 A JP S6481803A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- olefin
- treated
- formula
- 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 efficiently carry out polymerization of an olefin, by using a transition metallic catalyst prepared by supporting a titanium halide supported on a magnesium halide carrier obtained by a specific method together with an organometallic compound as a catalyst. CONSTITUTION:A Grignard reagent expressed by the formula (R<1> is hydrocarbon residue; X<1> is Br or I; X<2> is Cl; L is a positive number of <=1 which is not 0) is treated with a chlorinating agent, such as aluminum chloride, to provide a carrier expressed by the formula MgXL<1>X2-L<2>, which is then treated with a polyalkylene carbonate (preferably polyethylene carbonate). After or simultaneously with the treatment, a titanium halide is supported to afford a transition metal catalyst. A catalyst consisting of the resultant transition metallic catalyst and an organometallic compound (preferably an organoaluminum compound) of group I or III of the periodic table is then used to polymerize an olefin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23750787A JPH0745548B2 (en) | 1987-09-24 | 1987-09-24 | Olefin Polymerization Method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23750787A JPH0745548B2 (en) | 1987-09-24 | 1987-09-24 | Olefin Polymerization Method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6481803A true JPS6481803A (en) | 1989-03-28 |
| JPH0745548B2 JPH0745548B2 (en) | 1995-05-17 |
Family
ID=17016343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23750787A Expired - Lifetime JPH0745548B2 (en) | 1987-09-24 | 1987-09-24 | Olefin Polymerization Method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745548B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013042400A1 (en) * | 2011-09-20 | 2013-03-28 | 東邦チタニウム株式会社 | Solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin, and method for producing olefin polymer |
-
1987
- 1987-09-24 JP JP23750787A patent/JPH0745548B2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013042400A1 (en) * | 2011-09-20 | 2013-03-28 | 東邦チタニウム株式会社 | Solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin, and method for producing olefin polymer |
| CN103764689A (en) * | 2011-09-20 | 2014-04-30 | 东邦钛株式会社 | Solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin, and method for producing olefin polymer |
| US9243081B2 (en) | 2011-09-20 | 2016-01-26 | Toho Titanium Co., Ltd. | Solid catalyst component for polymerization of olefin, catalyst for polymerization of olefin, and method for producing olefin polymer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745548B2 (en) | 1995-05-17 |
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