▎ 摘　　要

NOVELTY - Preparing polymer conductive composite hydrogel involves adding pyrrole monomer in graphene oxide aqueous solution, stirring and dispersing by ultrasonic wave to form solution, adding ferrous salt and hydrogen peroxide solution in obtained solution, stirring and dispersing by ultrasonic wave to form reaction system, placing obtained reaction system at 0-20 degrees C, and stirring for 2 hours, to obtain reactant, adding initiator and N,N'-methylene bisacrylamide, agitating and ultrasonically dispersing uniformly, adding acrylic acid, and continuously stirring for 5-10 minutes. USE - Method for preparing polymer conductive composite hydrogel. DETAILED DESCRIPTION - Preparing polymer conductive composite hydrogel involves adding pyrrole monomer in graphene oxide aqueous solution, stirring and dispersing by ultrasonic wave to form solution, adding ferrous salt and hydrogen peroxide solution in obtained solution, stirring and dispersing by ultrasonic wave to form reaction system, placing obtained reaction system at 0-20 degrees C, and stirring for 2 hours, to obtain reactant, adding initiator and N,N'-methylene bisacrylamide, agitating and ultrasonically dispersing uniformly, adding acrylic acid, and continuously stirring for 5-10 minutes. The reaction is allowed to stand in oven at 70 degrees C, and resulting hydrogel is placed in 45 wt.% hydrogen iodide for reduction, and resulting product is purified and equilibrated in distilled water to obtain final product.