The invention discloses a composite antibacterial
textile finishing agent, which consists of the following components of: an organic antibacterial
active ingredient, an inorganic antibacterial
active ingredient, a penetrating agent, an
adhesive, a
softening agent, a suspending aid and water. A preparation method comprises the following steps of: dissolving the penetrating agent, the
adhesive, the
softening agent and the suspending aid into the water to prepare solution at normal temperature under normal pressure; adding the organic antibacterial
active ingredient and the inorganic antibacterial active ingredient into the solution, and quickly stirring the solution; and treating the solution by using a Nanomizer high-pressure
homogenizer to obtain the finishing agent. An application method comprises the following steps of: selecting pure cotton or blended fabric, soaking the pure cotton or the blended fabric into the composite antibacterial finishing agent, and soaking and rolling with an open width padder; and conveying the pure cotton or the blended fabric into a
drying oven of 100 DEG C, pre-
drying for 180 to 300 seconds, and conveying the pure cotton or the blended fabric to a
drying oven of 120 DEG C for setting so as to obtain an antibacterial
textile. The finishing agent plays a role in killing
bacteria such as
escherichia coli,
staphylococcus aureus,
candida albicans and the like; and the prepared
textile has good antibacterial performance and durable
antibacterial effect, the original wearing property of the textile is not changed, and the textile has good handfeel.