The invention discloses an antibacterial non-woven fabric production process, and belongs to the technical field of non-woven fabric production. The preparation process comprises the following processing steps of S1, preparing the following raw materials in parts by weight of 12-28 parts of deacetylated chitin, 25-36 parts of benzoin, 18-38 parts of sodium cocoate, 22-42 parts of trichlorocarbanilide, 21-35 parts of ethylene glycol salicylate, 22-35 parts of hydroxyethyl methacrylate, 18-25 parts of a polymer nano-carrier, 12-17 parts of chlorothalonil, 8-25 parts of bamboo acetic acid, 22-46parts of water, 12-33 parts of coconut oil fatty acyl diethanol amine, 6-17 parts of polypropylene resin, and 14-26 parts of a peroxide. The antibacterial performance of the non-woven fabric is greatly improved; when a human body wears the non-woven fabric, protection is formed, the health performance is improved, the non-woven fabric has a very good mildew-proof effect, the surface of the non-woven fabric is soft, fluffy and excellent in texture, and the toughness and the wear resistance are greatly improved.