The said technology utilizes molecular-property-improving method to make fabric having permanent anti-electrostatic property. The key points of the technology are the selection of anti-electrostatic agent and its reaction condition of co-polymerization with polyoxamide. In order to supress the overgrowth of polymer molecules appropriate quantity of molecular stablizer is added. The invention can be applied to the continuous condensation polymerization and spinning of the present poly-66-amide in production line, without changing the process and adding any equipment, just by lowering the spinning temp. by 5-8 deg.C or 8-12 deg.C. |