The invention discloses a method for finishing a
cotton cloth bandage through antibacterial antifouling micro-capsules. A finishing agent with low-surface-energy, absolute ethyl
alcohol and deionizedwater are sufficiently mixed, after glacial
acetic acid is dropped for
hydrolysis, the
cotton cloth bandage treated by alkali decrement is soaked with the mixture, and water bath oscillation is performed to obtain the
cotton cloth bandage treated by fluoroalkyl
silane; an arabic gum
powder solution is added into barbaloin std-
graphene oxide-
glycine betaine composite gel to be stirred and dissolved, a water-soluble
chitosan solution is dropped, magnetic stirring is performed in a constant temperature water bath,
distilled water of the same temperature and same volume is added and mixed to be uniform, constant temperature stirring and composite cohesion are performed, cooling is performed,
glutaraldehyde is added for a cross linking curing reaction, standing filtering and vacuum
freeze drying are performed to obtain antibacterial antifouling micro-capsules; the antibacterial antifouling micro-capsules are added into water, magnetic stirring is performed in the water bath, a penetrant isadded to obtain an antibacterial antifouling finishing solution, and the cotton cloth bandage treated by fluoroalkyl
silane is subjected to dipping, rolling, secondary dipping, secondary rolling, pre-baking, baking, soaping, washing and natural
drying in the finishing solution to obtain the cotton cloth bandage obtained after antibacterial antifouling finishing.