Production of catalyst component, catalyst and use thereof

Details Production of catalyst component, catalyst and use thereof Production of catalyst component, catalyst and use thereof

1980-07-01

1984-08-28

Garvin, Patrick

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Plural component system comprising a - group i to iv metal...

502108, 502115, 502117, 502119, 502120, 502121, 502122, 502123, 502124, 502125, 502126, 502127, 502128, 502129, 502132, 502133, 526127, 526128, 526137, 526144, 526151, 526159, C08F 464

Patent

active

044684770

ABSTRACT:
A catalyst component is a transition metal composition which is obtained by reacting together an inert particulate material, an organic magnesium compound, a halogen-containing compound such as carbon tetrachloride or silicon tetrachloride and a specified transition metal compound. The catalyst component obtained can be used, together with an organic metal compound, to give an olefin polymerization catalyst. The catalyst can be used to effect the polymerization of olefin monomers, for example, the copolymerization of ethylene with an alpha-olefin monomer such as butene-1 in a fluidized bed reactor.

REFERENCES:
patent: 3094568 (1963-06-01), Hay et al.
patent: 3409681 (1968-11-01), Kroll
patent: 3833515 (1974-09-01), Amtmann et al.
patent: 3888789 (1975-06-01), Dombro et al.
patent: 4165298 (1979-08-01), Shiga et al.
patent: 4218339 (1980-08-01), Zucchini et al.
patent: 4252670 (1981-02-01), Caunt et al.
Abstract of J52 127990, (Plasdoc Basic 87314Y).

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