本发明公开了一种抗菌消臭聚丙烯腈纤维的制造方法,包括步骤为:将聚丙烯腈纤维放入到水合肼溶液中,一定时间后取出挤压聚丙烯腈纤维,将聚丙烯腈纤维放入到加热箱中,加热数小时;取出聚丙烯纤维后依次用水、乙醇、丙酮进行洗涤,干燥后将聚丙烯纤维放入到氢氧化钠溶液中,加热搅拌反应;将聚丙烯纤维挤压至无溶液渗出,并使聚丙烯纤维至 The invention discloses a method for producing the antibacterial and deodorizing polyacrylonitrile fiber, which comprises the following steps: putting the polyacrylonitrile fiber into hydrazine hydrate solution, taking out the extruding polyacrylonitrile fiber after a certain time, Put it into the heating box and heat it for several hours; take out the polypropylene fiber and wash it with water, ethanol and acetone in sequence, after drying, put the polypropylene fiber into the sodium hydroxide solution and heat and stir the reaction; squeeze the polypropylene fiber Exudation to no solution, and polypropylene fiber to