ELECTRICALLY CONDUCTIVE POLYMER, NANOCOMPOSITE OF THE POLYMER AND MAGNETIC IRON OXIDE NANOPARTICLE WHICH HAS BOTH MAGNETIC PROPERTY AND ELECTRICAL CONDUCTIVITY AND PREPARATION METHOD THEREOF

摘要

PURPOSE: Provided are an electrically conductive polymer, a nanocomposite of the polymer and an iron oxide nanoparticle which has both magnetic property and electrical conductivity and has an excellent processability owing to solubility and its preparation method. CONSTITUTION: The electrically conductive polymer is prepared by polymerizing a monomer X represented by the formula 1 or a monomer Y represented by the formula 2, has a weight average molecular weight of 1,000-10,000,000 and is soluble, wherein Z is an imine group or a vinyl group; Q is S, Se or N-R7; and R1, R2, R3, R4, R5, R6 and R7 are independently H, a hydroxyl group, a halogen atom, a halide, an alkyl group of C1-C50, an alkoxy group, an alkylcarboxyl group, an alkyl ester group, a hydroxyalkyl group, a nitroalkyl group, a cyanoalkyl group, a haloalkyl group, an oxyhaloalkyl group, a cyanohaloalkyl group, an aryl group, an oxyaryl group, a haloaryl group, a nitroaryl group, a cyanoaryl group, an oxyhaloalkylaryl group, a haloalkylaryl group, a nitrohaloalkylaryl group and a cyanohaloalkylaryl group.