Olefin polymerization catalyst component, its preparation...

Details Olefin polymerization catalyst component, its preparation... Olefin polymerization catalyst component, its preparation...

2005-08-02

2005-08-02

Lu, Caixia (Department: 1713)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C526S124600, C526S124700, C526S352000, C526S348000, C502S110000, C502S115000

Reexamination Certificate

active

06924343

ABSTRACT:
A process for polymerizing olefins using a high activity catalyst. The catalyst utilize in the present process has a good balance in activity and can be used to carry out ethylene polymerization at high and low melt flow rates to produce low gel or gel free product.

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