FIELD: chemistry.
SUBSTANCE: present invention relates to a solid component of a titanium catalyst, an olefin polymerisation catalyst containing a solid component of a titanium catalyst, a method for polymerising olefins using an olefin polymerisation catalyst. Described is a solid component (I) of a titanium olefin polymerisation catalyst containing titanium, magnesium, halogen and a cyclic compound containing a polyester group. Also described is an olefin polymerisation catalyst comprising said solid component (I) of a titanium catalyst and catalyst component (II) of an organometallic compound containing a metal element selected from group 1, group 2 and group 13 of the periodic table, and an olefin polymerisation method comprising polymerising an olefin in the presence of said olefin polymerisation catalyst.
EFFECT: creation of a solid component of a titanium catalyst, an olefin polymerisation catalyst and an olefin polymerisation method, which enable to obtain a highly active method of an olefin polymer having higher stereoregularity and better molecular weight distribution than conventional polymers.
8 cl, 1 dwg, 4 tbl, 24 ex
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2825733C1 |
| SOLID TITANIUM CATALYST COMPONENT, OLEFIN POLYMERISATION CATALYST AND OLEFIN POLYMERISATION METHOD | 2008 |
|
RU2443715C1 |
| METHOD OF PREPARING SOLID TITANIUM CATALYTIC COMPONENT, OLEFIN- POLYMERIZATION CATALYST CONTAINING THEREOF, AND OLEFIN POLYMERIZATION PROCESS | 1996 |
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| SOLID TITANIUM COMPONENT OF OLEFIN POLYMERIZATION CATALYST, METHOD OF PREPARATION THEREOF, OLEFIN POLYMERIZATION CATALYST, AND OLEFIN POLYMERIZATION PROCESS | 1993 |
|
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| OLEFIN POLYMERISATION CATALYST AND METHOD FOR POLYMERISATION OF OLEFIN USING SAID CATALYST | 2009 |
|
RU2469046C2 |
| CATALYST FOR (CO)POLYMERIZATION OF OLEFINS AND METHOD OF (CO)POLYMERIZATION OF OLEFINS | 1989 |
|
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| CATALYST COMPONENTS FOR POLYMERISATION OF OLEFINS | 2012 |
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| CATALYST COMPONENTS FOR POLYMERISATION OF OLEFINS | 2015 |
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RU2649386C2 |
| COMPONENT OF OLEFIN-POLYMERIZATION CATALYST AND METHOD OF PREPARATION THEREOF, OLEFIN-POLYMERIZATION CATALYST | 1993 |
|
RU2124398C1 |
| OLEFIN POLYMERISATION CATALYST SUPPORT, SOLID CATALYST COMPONENT AND CATALYST | 2011 |
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