Amphiphilic macromonomer having polyethyleneimine derivative chain and production process thereof, as well as graft polymer having amphiphilic polyethyleneimine derivative chain as a graft chain and production process thereof

摘要

A (meth)acrylic or styryl macromonomer having a amphiphilic polyethyleneimine derivative chain represented by the general formula: ##STR1## and a production process for the monomer, as well as a graft polymer having a amphiphilic polyethyleneimine derivative as the graft chain represented by the general formula: ##STR2## and a production process for the graft copolymer.