JPS564607A - Polymerization of olefin - Google Patents
Polymerization of olefinInfo
- Publication number
- JPS564607A JPS564607A JP8004079A JP8004079A JPS564607A JP S564607 A JPS564607 A JP S564607A JP 8004079 A JP8004079 A JP 8004079A JP 8004079 A JP8004079 A JP 8004079A JP S564607 A JPS564607 A JP S564607A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- aryl
- halogen
- alkyl
- formula
- 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
- 150000001336 alkenes Chemical class 0.000 title abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 8
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 125000003118 aryl group Chemical group 0.000 abstract 5
- 229910052736 halogen Inorganic materials 0.000 abstract 5
- 125000005843 halogen group Chemical group 0.000 abstract 5
- 239000003054 catalyst Substances 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- -1 aluminum halide Chemical class 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000011949 solid catalyst Substances 0.000 abstract 1
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PURPOSE: To obtain a polymer, having a wide range of MW and excellent in moldability, by using a catalyst system, composed of a catalyst obtained by the reaction of a solution of an Mg compound in an aluminum halide, with a Ti compound and a Zr compound, and of an organoaluminum compound.
CONSTITUTION: An Mg compound of formula I (wherein R1 is alkyl, aryl, etc.; X1 is halogen; l is 0W1) is dissolved in an aluminum halide of formula II (wherein R2 is alkyl, aryl, etc.; X2 is halogen). The solution is reacted with a Ti compound of formula III (wherein R3 is alkyl, aryl, etc.; X3 is halogen; m is 0W4) and a Zr compound of formula IV (R4 is alkyl, aryl, etc.; X4 is halogen; n is 0W4). Then an olefin is polymerized by using a catalyst system composed of the obtained hydrocarbon-insoluble solid catalyst and an organoaluminum compound of formula V (wherein R5 is alkyl, aryl, etc.; X5 is halogen; k is 1W3).
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8004079A JPS5813084B2 (en) | 1979-06-25 | 1979-06-25 | Olefin polymerization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8004079A JPS5813084B2 (en) | 1979-06-25 | 1979-06-25 | Olefin polymerization method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS564607A true JPS564607A (en) | 1981-01-19 |
| JPS5813084B2 JPS5813084B2 (en) | 1983-03-11 |
Family
ID=13707125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8004079A Expired JPS5813084B2 (en) | 1979-06-25 | 1979-06-25 | Olefin polymerization method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5813084B2 (en) |
-
1979
- 1979-06-25 JP JP8004079A patent/JPS5813084B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5813084B2 (en) | 1983-03-11 |
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