| abstract |
The present invention relates to an organozinc compound comprising a styrene polymer or a polyolefin-polystyrene block copolymer at both ends. The present invention also relates to a process for producing an organic zinc compound, which comprises performing an organopolysiloxane polymerization using an olefin monomer as a transition metal catalyst and then introducing an alkyl lithium compound, an amine ligand and a styrene monomer into the intermediate, . Accordingly, the present invention can provide a method for producing a commercially useful styrene polymer or a polyolefin-polystyrene block copolymer directly from an olefin monomer and a styrene monomer in a one-pot manner. |