The invention discloses a dry, comfortable, antibacterial and spill-proof breast pad based on nanofibers, which comprises a breast pad body, a sealing edge, a first half breast pad, a second half breast pad,
skin-friendly cotton, a limiting groove, a folding line, deviating type paper, gum, a fabric layer, a coarse denier
fiber layer, an asparaginic acid
hydrazide nanofiber layer, a flow guide layer, a
macromolecule water-absorbent resin particle layer and a waterproof film layer. The anti-
galactorrhea pad has the advantages that the
skin-friendly cotton is arranged to be in a circular sheet shape so that the comfort level of a pregnant woman during wearing can be improved conveniently, the sheet-type annular sealing edge is arranged on the outer ring of the limiting groove so that side leakage can be prevented conveniently, the coarse denier
fiber layer and the asparaginic acid
hydrazide nanofiber layer are formed through heat bonding and compounding, the antibacterial function of the anti-
galactorrhea pad can be improved conveniently, and the anti-
galactorrhea pad is suitable for being used for pregnant women. The
fiber layer of the coarse denier
fiber layer is fluffy and has large pores, so that the spill milk can be quickly absorbed conveniently, the diversion layer is provided with the diversion channel, and the diversion channel is connected with the high-molecular water-absorbent resin particle layer, so that the liquid can flow to the high-molecular water-absorbent resin particle layer along the diversion channel to be absorbed conveniently.