Polymeric surfactant for high dielectric polymer composites, method of preparing the same and high dielectric polymer composite comprising the same

A polymer composite, comprising:

• a polymeric surfactant including a tail portion composed of a backbone and one or more first side chains connected to the backbone, wherein the first side chains are hydrophilic or hydrophobic,
• a head portion connected to the backbone containing a side chain having an arylamine functional group,
• wherein the polymeric surfactant is represented by Formula 10 below:
• wherein in Formula 10, x, z and w each range from 1 to 50,
• e ranges from 1 to 20, and
• n ranges from 1 to 50;
• wherein the polymeric surfactant has a number average molecular weight of from 1,000 to 30,000;
• a conductive material selected from a group consisting of carbon black, carbon nanotubes, carbon nanowires, carbon fibers, and graphite;
• and
• a polymer resin;
• wherein the head portion is bound to the conductive material through chemical reaction and the tail portion is oriented toward the polymer resin.