JPS578204A - Solid catalyst component for olefin polymerization - Google Patents
Solid catalyst component for olefin polymerizationInfo
- Publication number
- JPS578204A JPS578204A JP8272880A JP8272880A JPS578204A JP S578204 A JPS578204 A JP S578204A JP 8272880 A JP8272880 A JP 8272880A JP 8272880 A JP8272880 A JP 8272880A JP S578204 A JPS578204 A JP S578204A
- Authority
- JP
- Japan
- Prior art keywords
- ether
- adduct
- compound
- catalyst component
- titanium
- 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
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: Titled catalyst component capable of providing polymers having excellent moldability and mechanical properties, prepared by contacting a copulverized solid product of an ether conpound and a magnesium halide with an adduct between a titanium compound and an organic carboxylic acid ester.
CONSTITUTION: A solid product obtained by copulverizing an ether compound and a magnesium dihalide is contacted with an adduct between a halogen-containing titanium (IV) compound and an organic carboxylic acid ester under conditions keeping the adduct in the state of liquid or solution. The ether compounds used are 40 C or lower ether compounds having an aliphatic, alicyclic or aromatic hydrocarbon group, and include, for example, dimethyl ether and polyethylene glycol. Examples of the titanium compound include titanium chloride and methoxytitanium trichloride.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8272880A JPS578204A (en) | 1980-06-20 | 1980-06-20 | Solid catalyst component for olefin polymerization |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8272880A JPS578204A (en) | 1980-06-20 | 1980-06-20 | Solid catalyst component for olefin polymerization |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS578204A true JPS578204A (en) | 1982-01-16 |
JPH0125764B2 JPH0125764B2 (en) | 1989-05-19 |
Family
ID=13782473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8272880A Granted JPS578204A (en) | 1980-06-20 | 1980-06-20 | Solid catalyst component for olefin polymerization |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS578204A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60137909A (en) * | 1983-12-26 | 1985-07-22 | Mitsui Toatsu Chem Inc | Production of supported catalyst of transition metal |
JPS63113004A (en) * | 1986-07-31 | 1988-05-18 | モンテジソン、ソチエタ、ペル、アツィオ−ニ | Polymerization of mixture of alpha-olefin and very small amount of ethylene by catalyst containing solid component having microglobular particulate shape or precursor thereof |
-
1980
- 1980-06-20 JP JP8272880A patent/JPS578204A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60137909A (en) * | 1983-12-26 | 1985-07-22 | Mitsui Toatsu Chem Inc | Production of supported catalyst of transition metal |
JPS63113004A (en) * | 1986-07-31 | 1988-05-18 | モンテジソン、ソチエタ、ペル、アツィオ−ニ | Polymerization of mixture of alpha-olefin and very small amount of ethylene by catalyst containing solid component having microglobular particulate shape or precursor thereof |
Also Published As
Publication number | Publication date |
---|---|
JPH0125764B2 (en) | 1989-05-19 |
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