Antibacterial cloth prepared from amide-containing comonomer and preparation method thereof

The invention discloses an antibacterial fabric prepared from an amide-containing comonomer and a preparation method thereof, the preparation method comprises the following steps: A, deionized water, diallylamine and a second monomer are sequentially added to prepare an impregnation liquid, the addition amount of the diallylamine is 30.0-60.0% of the mass fraction of the comonomer, the second monomer is N, N-diethyl acrylamide or N, N-diethylacrylamide, and the mass fraction of the second monomer is 30.0-40.0% of the mass fraction of the comonomer; n, N-dimethylacrylamide is one or a mixture of two of acrylamide and N, N-dimethylacrylamide; b, dipping finishing; c, drying; d, irradiating; e, extracting; and F, halogenating. The selected raw materials are cheap and easy to obtain, the production cost is low, the halamine compound is coated on the surface of the textile fiber through a radiation method, then the textile is prepared, the textile with the antibacterial function achieves the antibacterial purposes