PROBLEM TO BE SOLVED: To provide an excellent antibacterial and antifungal agent for fibers that has washing durability without impairing light fastness of fiber products and to provide a method for producing fiber products using the antibacterial and antifungal agent for fibers.SOLUTION: There is provided an antibacterial and antifungal agent containing a salicylanilide compound represented by following formula (I), one kind or two kinds or more of surfactants selected from anionic surfactants and nonionic surfactants, and an emulsifying and dispersing medium. In the formula, Y represents a halogen atom or an acetyl group Y may be the same or different when Y is plural and m and n are each independently an integer of 0 to 2.COPYRIGHT: (C)2016,JPO&INPIT【課題】繊維製品の耐光堅牢性を低下させることなく、洗濯耐久性のある優れた繊維用抗菌抗かび剤およびそれを用いた繊維製品を製造する方法の提供。【解決手段】下式(I)で表されるサリチルアニリド化合物と、アニオン界面活性剤及び非イオン界面活性剤の中から選ばれる1種又は2種以上の界面活性剤と、乳化分散媒とを含有する繊維用抗菌抗かび剤。(Yはハロゲン原子又はアセチル基;Yが複数である場合は、同一であっても、異なっていてもよい;m及びnは各々独立して、0~2の整数)【選択図】なし
