Development of Flame Retardant Product with Preliminary Heat Treatment in Oxidizing Fibers
Ji Tao Huang Xiaomei Gao Qiang Yu Jin(Nantong University)
Spinning preliminary heat treatment in oxidizing yarn with 320K preliminary heat treatment in oxidizing filament of Germany SGL CARBON GROUP company and reasonable draft multiple and staple length, drawing, roving, spinning process was used , so relative fabric is got. Mechanical property, flame retardance and warmth retention property of the product is tested. The result shows it is feasible to spinning preliminary heat treatment in oxidizing yarn in traditional ring spinning frame in condition of suitable technology circulation and technology parameters, and the product has superior flame retardance.