METHOD FOR SYNTHESIS OF CORE-SHELL-TYPE HYPERBRANCHED POLYMER

摘要

The object is to synthesize a core-shell-type hyperbranched polymer which can be used as a polymer material for use in the nano-fabrication mainly achieved by optical lithography. Disclosed is a method for synthesizing a core-shell-type hyperbranched polymer through the living radical polymerization of a monomer, wherein the living radical polymerization is carried out by using an initiating monomer having a functional group which can be converted into a radical by the irradiation with ultraviolet ray, and wherein the core moiety comprises a polymer synthesized by the living radical polymerization and the shell moiety is formed at the edge of the core moiety and has an acid-degradable group and an acidic group.