Processes For Producing A Catalyst Component For Addition Polymerization, A Catalyst And An Addition Polymer

Abstract

A production process of a polymerization catalyst component includes contacting compound (a) such as diethyl zinc represented by the defined formula [1], a compound (b) such as pentafluorophenol, represented by the defined formula [2], a compound (c) such as water, represented by the defined formula [3], and particles (d), such as silica, with one another in a hydrocarbon solvent under an agitator power of 0.05 kW/m 3 or greater.

1 .- 7 . (canceled) 
     
     
         8 . A process for producing a catalyst component for addition polymerization, comprising the step of contacting particles (d) with an activation compound in a hydrocarbon solvent under agitation with an agitator power of 0.05 kW/m 3  or larger. 
     
     
         9 . The process for producing a catalyst component for addition polymerization according to  claim 8 , wherein the activation compound is at least one kind of compound selected from the group consisting of organoaluminumoxy compounds, ionic compounds and Lewis acids. 
     
     
         10 . A process for producing a catalyst for addition polymerization, comprising the step of contacting a catalyst component for addition polymerization produced by the process according to  claim 8 , a compound of a transition metal of the groups 3 to 11 or the lanthanide series in the periodic table, and an optional organoaluminum compound with one another. 
     
     
         11 . A process for producing an addition polymer, comprising the step of polymerizing an addition polymerizable monomer in the presence of a catalyst for addition polymerization produced by the process according to  claim 10 .