PROCESS FOR POLYMERIZATION OF OLEFIN

摘要

<P>PROBLEM TO BE SOLVED: To provide an olefin polymerization process wherein the clogging of a system to supply a catalyst slurry to a polymerization reactor is prevented and thus the reactor can be continuously operated. Ž<P>SOLUTION: The olefin polymerization process comprises the use of 0.3-3.0 mg of an organoaluminum compound together for 1 g of a prepolymerization catalyst, in supplying a catalyst slurry containing the prepolymerization catalyst supported on a solid carrier to a vapor-phase reactor to perform the main polymerization of an olefin. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž