| abstract |
The present invention relates to a method for preparing an inorganic antimicrobial agent, and more particularly, to a method for preparing an inorganic antimicrobial agent in which an antibacterial metal ion capable of imparting antibacterial activity to calcium aluminum sulfate is adsorbed or substituted. According to the present invention, as well as to increase the adsorption and substitution of the antibacterial metal ions to obtain an inorganic antimicrobial agent excellent in antimicrobial activity, the prepared inorganic antimicrobial agent protects the water environment and damages the human body by no or low elution in the deposition conditions in water Since it is not known, it can be usefully applied to fiber, medicine, cosmetics, home appliances, construction field, replacing the existing zeolite inorganic antibacterial agent. |