PROBLEM TO BE SOLVED: To provide an environment-friendly and safe antimicrobial method suppressing generation of mold on a surface of processed foods such as rice cake and cooked article.SOLUTION: There is provided an antimicrobial controlling method using a high temperature burning high purity powder of a shell (high temperature burning high purity powder of a shell having performance with alkali reaction at pH 12 or more and saturated amount when turbid in a solution) by adding to and mixing with grain flours such as dusting powder used on a surface of a processed article.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】餅などの加工食品、調理品の表面にカビが発生するのを抑える環境に優しく安全な抗菌方法の提供。【解決手段】貝殻の高温焼成高純度粉末(貝殻の高温焼成高純度粉末で水溶液に混濁した場合いのpH12以上のアルカリ反応と飽和量を有する性能の粉のこと)を、加工品の表面に使用する打ち粉などの穀粉類に付加混合して用いる抗菌制御方法。【選択図】なし
