Olefin polymerization with catalysts derived from chromium excha

Details Olefin polymerization with catalysts derived from chromium excha Olefin polymerization with catalysts derived from chromium excha

1983-05-23

1984-06-05

Michl, Paul R.

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526123, C08F 422

Patent

active

044529589

ABSTRACT:
There is provided the polymerization of 1-olefins such as ethylene with zeolite supported, chromium catalyst compositions. Chromium ions are ion exchanged with zeolites to produce such catalysts.

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