Aniline, hydrochloric acid (HCl), Ammonium per sulphate (APS) and sodium hydroxide were provided from (Merck) company and they were used without any further purification. polyester and dense trade clothes were used as template for the reactions of polymerisation. Preparation procedure for the polyester cloth and fibre For the surface activation, first the polyester cloth or fibers were soaked for 20 minutes in the 6 molar solutions of sodium hydroxide while it kept stirring at 90 o C. Then, the clothes were washed and rinsed completely with deionized water.