PREVENTION METHOD AND PREVENTIVE SOLIDIFIED SUBSTANCE, METHOD FOR APPLYING PREVENTIVE SOLIDIFIED SUBSTANCE, BASE MATERIAL AND MATERIAL USED IN APPLICATION OF PREVENTIVE SOLIDIFIED SUBSTANCE, AND METHOD FOR PRODUCING PREVENTING SOLIDIFIED SUBSTANCE
Provided is an epidemic prevention method including providing a mixed slurry comprising an emulsion of a non-alkaline-thickening resin which is free from a coagulation-attributable viscosity increase even when mixed with an alkaline substance and an alkaline substance of which a diluted solution has pH 10.0 or more, and coating, drying, and solidifying the mixed slurry to internally disperse and embed the alkaline substance in the form of solid particles and simultaneously to form a solidified matter provided with microcracks communicated with the solid particles of the internal alkaline substance, so that a moisture which adheres to a surface of the solidified matter permeates through the microcracks and dissolves the solid particles of the internal alkaline substance to cause alkalinity of pH 10.0 or more to be exhibited on the surface of the solidified matter, thereby inactivating microbes and viruses on the surface of the solidified matter.
