Preparation of PANI/PET Fabric and Its Antistatic Property Study

摘要

PANI/PET composite fabric was synthesized at the surface of polyester fabric by in-situ polymerization method. The optimum preparation process was determined by unvaried analyses and orthogonal experiment. Meanwhile the performance of PANI/PET composite conductive fabric was characterized. The results showed that the optimum process of PANI/PET composite conductive fabric was as follows: PANI monomer concentration was 0.1mol/L, n[(NH_4)_2S_2O_8]:n(An) was 1:1, HCl concentration was 0.5 mol/L, the reaction time was 2 h and the reaction temperature was at 20°C. Under this condition, the half-life of the PANI/PET composite fabric was 0.21 s. At the same time, the breaking tenacity of PANI/PET composite fabric was better than that of polyester fabric.