The invention discloses a composite antibiotic finishing agent which comprises an organic antibacterial
active component, an inorganic antibacterial
active component, a penetrating agent, an
adhesive, a
softening agent, a suspending agent and the balance of water, wherein a non-
dissolution type
polymer antibacterial agent is selected as the organic antibacterial
active component, and silver-loaded nanometer
titanium dioxide is selected as the inorganic antibacterial active component. The invention also discloses a method for preparing the composite antibiotic finishing agent and a process used for finishing a
mucilage glue and cotton
fiber interweaved jacquard fabric. The main material of the composite antibiotic finishing agent for textiles is formed by the organic antibacterial active component and the inorganic antibacterial active component, thus the composite antibiotic finishing agent has a high-efficiency inhibiting capacity of more than 20 kinds of harmful
bacteria such as
escherichia coli,
staphylococcus aureus, gonococcus and the like; the
bacteria inhibiting rate is higher than 99 percent; the repelling and preventing rate of
dust mites, gamasid mites and chigger is higher than 99 percent; the repelling and preventing rate of
dust mites, gamasid mites and chigger is higher than 95 percent, and the
killing rate is higher than 90 percent after the
mucilage glue and cotton
fiber interweaved jacquard fabric is washed for 50 times; and the gonococcus,
escherichia coli,
staphylococcus aureus and the like do not grow on the fabric which is not washed for 30 times, 50 times or 100 times, and the
bacteria inhibiting rate is higher than 99 percent.