JPS54153892A - Polymerization of olefin - Google Patents
Polymerization of olefinInfo
- Publication number
- JPS54153892A JPS54153892A JP6258778A JP6258778A JPS54153892A JP S54153892 A JPS54153892 A JP S54153892A JP 6258778 A JP6258778 A JP 6258778A JP 6258778 A JP6258778 A JP 6258778A JP S54153892 A JPS54153892 A JP S54153892A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- olefin
- polymerization
- zirconium
- magnesium
- 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 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract 3
- 238000006116 polymerization reaction Methods 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000002681 magnesium compounds Chemical class 0.000 abstract 2
- 150000003609 titanium compounds Chemical class 0.000 abstract 2
- 150000003755 zirconium compounds Chemical class 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PURPOSE: The polymerization of an olefin is effected in the presence of a catalyst prepared by using a magnesium compound, a titanium compound and a zirconium compound to produce an olefin polymer having good molding processability and large bulk density.
CONSTITUTION: The polymerization of an olefin is effected in the presence of a catalyst that is prepared by combining an organoaluminum compound with a hydrocarbon-insoluble solid resulting from treating a solution of a magnesium compound of formula II(R1, R2, R3, R4 are organic groups of 1W20 carbon atoms; X1, X2, X3, X4 are halogen atoms; 1 is 1, 2), a titanium compound of formula III(1 is 1, 2, 3) and a zirconium compound of formula IV(n is 1, 2, 3) and V in a hydrocarbon containing an alcohol with a halogenated aluminum, where the total concentration of magnesium, titanium, zirconium and aluminum in the mixture is adjusted to 5 gram atom/liter solvent.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6258778A JPS54153892A (en) | 1978-05-25 | 1978-05-25 | Polymerization of olefin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6258778A JPS54153892A (en) | 1978-05-25 | 1978-05-25 | Polymerization of olefin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54153892A true JPS54153892A (en) | 1979-12-04 |
| JPS5745249B2 JPS5745249B2 (en) | 1982-09-27 |
Family
ID=13204593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6258778A Granted JPS54153892A (en) | 1978-05-25 | 1978-05-25 | Polymerization of olefin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54153892A (en) |
-
1978
- 1978-05-25 JP JP6258778A patent/JPS54153892A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5745249B2 (en) | 1982-09-27 |
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