FIELD: polymerization of olefins. SUBSTANCE: claimed catalyst consists of microporous polymeric carrier having pore volume of at least 50% of carrier total volume and pore size of 0.1 to 10 mcm, and catalytically active portion formed on said carrier. Present invention describes method of preparing said catalyst and method of preparing OLEFIN polymer using said catalyst. EFFECT: more efficient polymerization catalyst. 8 cl
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Authors
Dates
1998-05-20—Published
1993-03-31—Filed