Olefin polymerization catalyst and method for production and use

Details Olefin polymerization catalyst and method for production and use Olefin polymerization catalyst and method for production and use

1990-08-20

1991-11-26

Garvin, Patrick P.

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

Catalyst or precursor therefor

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

502103, 502104, 502134, 526125, C08F 464

Patent

active

050682121

ABSTRACT:
A new highly active olefin polymerization catalyst as disclosed. The catalyst is prepared by contacting a magnesium dihalide with a halogenated titanium alkoxide to obtain a first solid, washing this first solid until it is substantially free of soluble halogenated titanium alkoxide, then contacting the first solid with a titanium tetrachloride to yield a second solid.

REFERENCES:
patent: 3789036 (1974-01-01), Longi et al.
patent: 3993588 (1976-11-01), Thukral
patent: 4307209 (1981-12-01), Morita et al.
patent: 4315836 (1982-02-01), Albizzati et al.
patent: 4326988 (1982-04-01), Welch et al.
patent: 4330649 (1982-05-01), Kioka et al.
patent: 4371679 (1983-02-01), Kuroda et al.
patent: 4456695 (1984-06-01), Nimura et al.
patent: 4508844 (1985-04-01), Agapiou
patent: 4542198 (1985-09-01), Mayr et al.

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